channelbiz.de

channelbiz.de is SSL secured

Free website and domain report on channelbiz.de

Last Updated: 26th July, 2023 Update Now
Overview

Snoop Summary for channelbiz.de

This is a free and comprehensive report about channelbiz.de. The domain channelbiz.de is currently hosted on a server located in Boulogne-Billancourt, Île-de-France in France with the IP address 158.58.181.221, where the local currency is EUR and French is the local language. If channelbiz.de was to be sold it would possibly be worth $16 USD (based on the daily revenue potential of the website over a 24 month period). Channelbiz.de is not very popular with an estimated 3 daily unique visitors. This report was last updated 26th July, 2023.

About channelbiz.de

Site Preview: channelbiz.de channelbiz.de
Title: ChannelBiz DE - wir halten den Channel up-to-date!
Description: wir halten den Channel up-to-date!
Keywords and Tags: business forums, technical
Related Terms:
Fav Icon:
Age:
Domain Created:
Domain Updated:
Domain Expires:
Review

Snoop Score

1/5

Valuation

$16 USD
Note: All valuation figures are estimates.

Popularity

Low
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 9,938,756
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 3
Monthly Visitors: 91
Yearly Visitors: 1,095
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $0 USD
Monthly Revenue: $0 USD
Yearly Revenue: $3 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: channelbiz.de 13
Domain Name: channelbiz 10
Extension (TLD): de 2

Page Speed Analysis

Average Load Time: 0.42 seconds
Load Time Comparison: Faster than 96% of sites

PageSpeed Insights

Avg. (All Categories) 76
Performance 94
Accessibility 86
Best Practices 75
SEO 92
PWA 33
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
Simulate loading on desktop
94

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for channelbiz.de. This includes details about optimizing page load times which can result in a better user experience.

Metrics

First Contentful Paint — 0.9 s
The time taken for the first image or text on the page to be rendered.
Time to Interactive — 2.5 s
The time taken for the page to become fully interactive.
Total Blocking Time — 60 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Largest Contentful Paint — 1.1 s
The timing of the largest text or image that is painted.
Cumulative Layout Shift — 0.001
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Audits

Max Potential First Input Delay — 110 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 0.9 s
The time taken for the primary content of the page to be rendered.
Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://channelbiz.de/
http/1.1
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Script
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Font
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Font
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Font
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Font
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h2
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Stylesheet
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h2
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Image
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h2
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application/javascript
Script
https://cm.g.doubleclick.net/pixel?google_nid=weborama_dmp&google_cm&gdpr=0
http/1.1
3739.4480000075
3755.6559999939
947
0
302
text/html
https://idsync.rlcdn.com/401736.gif?partner_uid=pHyoFEtKqLhle7tHy5mvRO&gdpr=0
h2
3739.8000000103
3767.8590000141
614
42
200
image/gif
Image
https://dx.frontend.weborama.com/collect?dsp_id=0&eid=7Dps0PSJ8T3s&gdpr=0
http/1.1
3740.2090000105
3840.0600000168
783
0
302
text/plain
https://pixel.tapad.com/idsync/ex/receive?partner_id=2964&partner_device_id=7Dps0PSJ8T3s&gdpr=0
http/1.1
3740.4979999992
3756.6619999998
772
0
302
text/plain
https://aax-eu.amazon-adsystem.com/s/dcm?pid=0485bdfe-f03c-4309-8ba2-59b54b1419fb&id=cEh5b0ZFdEtxTGhsZTd0SHk1bXZSTw&gdpr=0
http/1.1
3741.6680000024
4243.0960000202
911
0
302
text/plain
https://cm.g.doubleclick.net/pixel?google_nid=weborama_dmp&google_cm=&gdpr=0&google_tc=
http/1.1
3755.9729999921
3763.1779999938
1148
0
302
text/html
https://pixel.tapad.com/idsync/ex/receive/check?partner_id=2964&partner_device_id=7Dps0PSJ8T3s&gdpr=0
h2
3756.9570000051
3772.6339999936
836
95
200
image/png
Image
https://wam-google.solution.weborama.fr/pixel?gdpr=0&google_gid=CAESEOxIN6aTJsUsFflXUiw3fTU&google_cver=1
http/1.1
3763.5210000153
4538.968000008
385
0
301
text/html
https://dx.frontend.weborama.com/collect?dsp_id=0&eid=7Dps0PSJ8T3s&gdpr=0&bounce=1&random=1676438200
h2
3840.4800000135
3962.7440000186
440
0
204
text/plain
Image
https://aax-eu.amazon-adsystem.com/s/dcm?pid=0485bdfe-f03c-4309-8ba2-59b54b1419fb&id=cEh5b0ZFdEtxTGhsZTd0SHk1bXZSTw&gdpr=0&dcc=t
http/1.1
4243.5030000051
5208.8290000102
932
43
200
image/gif
Image
https://idsync.frontend.weborama.fr/ids?key=ggl&value=CAESEOxIN6aTJsUsFflXUiw3fTU&gdpr=0&google_gid=CAESEOxIN6aTJsUsFflXUiw3fTU&google_cver=1
h2
4539.3010000116
4658.9249999961
440
0
204
text/plain
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
700.501
21.942
724.276
39.436
1279.601
9.53
1397.383
16.941
1414.379
31.813
1446.211
15.209
1461.778
15.558
1477.353
17.98
1499.749
8.804
1511.435
11.504
1525.043
9.196
1535.906
12.528
1556.092
11.041
1569.826
11.931
1581.807
12.234
1597.739
16.121
1621.831
13.223
1636.649
5.543
1644.182
25.872
2675.823
107.904
2790.009
8.172
2798.548
9.381
2818.746
22.946
3004.948
123.905
3130.633
17.629
3164.226
10.677
3175.586
28.843
3204.98
9.508
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Other

Properly size images — Potential savings of 22 KiB
Images can slow down the page's load time. Channelbiz.de should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.channelbiz.de/wp-content/uploads/2016/05/ADN-Eingang-800px-300x225.jpg
16236
7819
https://www.channelbiz.de/wp-content/uploads/2019/09/barracuda-300x225.jpg
16036
7723
https://www.channelbiz.de/wp-content/uploads/2020/09/axis-shutterstock-300x225.jpg
15029
7238
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Channelbiz.de should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Channelbiz.de should consider minifying CSS files.
Minify JavaScript — Potential savings of 3 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Channelbiz.de should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://lib.selfcampaign.com/tag/139049_b2fda7af6a1718842882817918efdbc0?async=1
6815
3080
Reduce unused CSS — Potential savings of 50 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Channelbiz.de should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.channelbiz.de/wp-content/themes/kamino/assets/css/channelbiz-style.css?ver=1635934874
39402
36050
https://www.channelbiz.de/wp-content/themes/kamino/assets/css/genericons.min.css?ver=1_1.54.9-zABW
15265
15265
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Serve images in next-gen formats — Potential savings of 22 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.channelbiz.de/wp-content/themes/kamino/assets/images/site-logo_sprite.png
18716
14190.35
https://www.channelbiz.de/wp-content/uploads/2016/05/ADN-Eingang-800px-300x225.jpg
16236
8753
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 380 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://www.channelbiz.de/
379.897
Avoid multiple page redirects — Potential savings of 190 ms
Redirects can cause additional delays before the page can begin loading. Channelbiz.de should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://channelbiz.de/
190
https://www.channelbiz.de/
0
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Channelbiz.de should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 0 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://sdk.privacy-center.org/sdk.f60d43f9bda5a10ba90119e1cc7a81dee57a1acf.js
45
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
Avoids enormous network payloads — Total size was 971 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://www.gstatic.com/recaptcha/releases/CHIHFAf1bjFPOjwwi5Xa4cWR/recaptcha__de.js
148916
https://sdk.privacy-center.org/sdk.f60d43f9bda5a10ba90119e1cc7a81dee57a1acf.js
89562
https://www.channelbiz.de/wp-content/themes/kamino/assets/refonte_v2/fonts/OpenSansCondensed/OpenSansCondensed-Bold.woff2
57164
https://www.googletagmanager.com/gtm.js?id=GTM-NWGXDWB
53330
https://www.googletagmanager.com/gtm.js?id=GTM-WF5ZKVL
47542
https://www.channelbiz.de/wp-content/themes/kamino/assets/refonte_v2/fonts/OpenSans/OpenSans-Bold.woff2
46769
https://www.channelbiz.de/wp-content/themes/kamino/assets/refonte_v2/fonts/OpenSans/OpenSans-Regular.woff2
44957
https://www.channelbiz.de/wp/wp-includes/js/jquery/jquery.js?ver=1.12.4-wp
39757
https://www.channelbiz.de/wp-content/themes/kamino/assets/css/channelbiz-style.css?ver=1635934874
39402
https://fonts.gstatic.com/s/lato/v16/S6uyw4BMUTPHjx4wWw.ttf
31280
Uses efficient cache policy on static assets — 6 resources found
Channelbiz.de can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://pixel.tapad.com/idsync/ex/receive/check?partner_id=2964&partner_device_id=7Dps0PSJ8T3s&gdpr=0
0
836
https://www.google-analytics.com/analytics.js
7200000
20631
https://sdk.privacy-center.org/39b2a1e4-3ac4-460e-abdd-96f2c4bf8fe5/loader.js?target=www.channelbiz.de
7200000
6315
https://cstatic.weborama.fr/js/wam/customers/wamfactory_dpm.wildcard.min.js?rnd=1658387736334
604800000
6696
https://cstatic.weborama.fr/iframe/external_libs.v2.js
604800000
3511
https://cstatic.weborama.fr/js/topics/topics.js
604800000
1099
Avoids an excessive DOM size — 324 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
324
Maximum DOM Depth
12
Maximum Child Elements
32
Avoid chaining critical requests — 21 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Channelbiz.de should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.3 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://sdk.privacy-center.org/sdk.f60d43f9bda5a10ba90119e1cc7a81dee57a1acf.js
231.907
214.02
6.948
https://www.channelbiz.de/
195.652
67.046
8.144
Unattributable
71.218
3.321
0.125
Minimizes main-thread work — 0.8 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
472.82
Other
128.347
Style & Layout
79.651
Script Parsing & Compilation
37.186
Parse HTML & CSS
33.438
Rendering
13.932
Garbage Collection
8.641
Keep request counts low and transfer sizes small — 82 requests • 971 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
82
994328
Script
24
455638
Font
11
316430
Image
21
106557
Stylesheet
8
85000
Document
2
19510
Other
16
11193
Media
0
0
Third-party
44
520035
Minimize third-party usage — Third-party code blocked the main thread for 0 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
148916
0
115402
0
100872
0
23074
0
16472
0
4162
0
3193
0
1843
0
1608
0
614
0
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Avoid large layout shifts — 2 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
0.00050988393091673
3.5023202871903E-6
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 2 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://sdk.privacy-center.org/sdk.f60d43f9bda5a10ba90119e1cc7a81dee57a1acf.js
2020
108
https://sdk.privacy-center.org/sdk.f60d43f9bda5a10ba90119e1cc7a81dee57a1acf.js
2669
62
Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Image elements have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of channelbiz.de on mobile screens.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Metrics

Speed Index — 1.6 s
The time taken for the page contents to be visibly populated.

Other

Eliminate render-blocking resources — Potential savings of 360 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Channelbiz.de should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://www.channelbiz.de/wp-content/themes/kamino/assets/css/channelbiz-style.css?ver=1635934874
39402
80
Reduce unused JavaScript — Potential savings of 191 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.gstatic.com/recaptcha/releases/CHIHFAf1bjFPOjwwi5Xa4cWR/recaptcha__de.js
148916
113463
https://sdk.privacy-center.org/sdk.f60d43f9bda5a10ba90119e1cc7a81dee57a1acf.js
89562
38322
https://www.googletagmanager.com/gtm.js?id=GTM-WF5ZKVL
47542
23546
https://www.channelbiz.de/wp/wp-includes/js/jquery/jquery.js?ver=1.12.4-wp
39757
20619

Other

Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://fonts.gstatic.com/s/opensans/v17/mem8YaGs126MiZpBA-UFVZ0e.ttf
3.9859999960754
https://fonts.gstatic.com/s/opensanscondensed/v14/z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff0GmDuXMQg.ttf
3.9300000062212
https://www.channelbiz.de/wp-content/themes/kamino/assets/fonts/glyphicons-halflings-regular.woff
95.289999997476
https://fonts.gstatic.com/s/opensanscondensed/v14/z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff1GhDuXMQg.ttf
3.6760000220966
Registers an `unload` listener
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.
Source
86

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of channelbiz.de. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have alternate text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Channelbiz.de may provide assistance to deaf or hearing-impaired users with captions on videos.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements

Best practices

`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.
Failing Elements

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
75

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that channelbiz.de should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
jQuery
1.12.4
WordPress
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://channelbiz.de/
Allowed
Includes front-end JavaScript libraries with known security vulnerabilities — 4 vulnerabilities detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
4
Medium

Audits

Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Source Description
Error: Invalid site key or not loaded in api.js: 6Le5kMQaAAAAAKimf-Ge-j0D4cbZH9al0omflJs6 at Array.<anonymous> (https://www.gstatic.com/recaptcha/releases/CHIHFAf1bjFPOjwwi5Xa4cWR/recaptcha__de.js:283:109) at https://www.gstatic.com/recaptcha/releases/CHIHFAf1bjFPOjwwi5Xa4cWR/recaptcha__de.js:45:171 at wpcf7_recaptcha.execute (https://www.channelbiz.de/wp-content/plugins/contact-form-7/modules/recaptcha/script.js?ver=5.3.2:5:15) at wpcf7_recaptcha.execute_on_homepage (https://www.channelbiz.de/wp-content/plugins/contact-form-7/modules/recaptcha/script.js?ver=5.3.2:21:20)
92

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for channelbiz.de. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of channelbiz.de on mobile screens.
Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Crawling and Indexing

Links are not crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
33

PWA

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of channelbiz.de. This includes details about web app manifests.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of channelbiz.de on mobile screens.
Provides a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 70
Performance 58
Accessibility 86
Best Practices 75
SEO 91
PWA 40
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
Simulate loading on mobile
58

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for channelbiz.de. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Cumulative Layout Shift — 0.008
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Other

Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Channelbiz.de should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Channelbiz.de should consider minifying CSS files.
Minify JavaScript — Potential savings of 3 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Channelbiz.de should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://lib.selfcampaign.com/tag/139049_b2fda7af6a1718842882817918efdbc0?async=1
6820
3083
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 380 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://www.channelbiz.de/
383.874
Avoid multiple page redirects — Potential savings of 630 ms
Redirects can cause additional delays before the page can begin loading. Channelbiz.de should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://channelbiz.de/
630
https://www.channelbiz.de/
0
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Channelbiz.de should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 0 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://sdk.privacy-center.org/sdk.f60d43f9bda5a10ba90119e1cc7a81dee57a1acf.js
45
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
Avoids enormous network payloads — Total size was 1,108 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://www.gstatic.com/recaptcha/releases/CHIHFAf1bjFPOjwwi5Xa4cWR/recaptcha__de.js
148915
https://sdk.privacy-center.org/sdk.f60d43f9bda5a10ba90119e1cc7a81dee57a1acf.js
89562
https://www.channelbiz.de/wp-content/uploads/2019/09/barracuda-684x513.jpg
61290
https://www.channelbiz.de/wp-content/themes/kamino/assets/refonte_v2/fonts/OpenSansCondensed/OpenSansCondensed-Bold.woff2
57165
https://www.googletagmanager.com/gtm.js?id=GTM-NWGXDWB
53329
https://www.channelbiz.de/wp-content/uploads/2020/09/axis-shutterstock-684x513.jpg
49009
https://www.googletagmanager.com/gtm.js?id=GTM-WF5ZKVL
47541
https://www.channelbiz.de/wp-content/themes/kamino/assets/refonte_v2/fonts/OpenSans/OpenSans-Bold.woff2
46768
https://www.channelbiz.de/wp-content/themes/kamino/assets/refonte_v2/fonts/OpenSans/OpenSans-Regular.woff2
44957
https://www.channelbiz.de/wp-content/uploads/2016/05/ADN-Eingang-800px.jpg
44355
Uses efficient cache policy on static assets — 6 resources found
Channelbiz.de can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://pixel.tapad.com/idsync/ex/receive/check?partner_id=2964&partner_device_id=iEicXwR7JNWI&gdpr=0
0
836
https://www.google-analytics.com/analytics.js
7200000
20631
https://sdk.privacy-center.org/39b2a1e4-3ac4-460e-abdd-96f2c4bf8fe5/loader.js?target=www.channelbiz.de
7200000
6323
https://cstatic.weborama.fr/js/wam/customers/wamfactory_dpm.wildcard.min.js?rnd=1658387760523
604800000
6696
https://cstatic.weborama.fr/iframe/external_libs.v2.js
604800000
3511
https://cstatic.weborama.fr/js/topics/topics.js
604800000
1099
Avoids an excessive DOM size — 321 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
321
Maximum DOM Depth
12
Maximum Child Elements
30
Avoid chaining critical requests — 20 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Channelbiz.de should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
Keep request counts low and transfer sizes small — 81 requests • 1,108 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
81
1134311
Script
24
455630
Font
10
296758
Image
21
266156
Stylesheet
8
85052
Document
2
19510
Other
16
11205
Media
0
0
Third-party
43
500372
Minimize third-party usage — Third-party code blocked the main thread for 20 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
23075
15.824
100870
7.336
148915
0.836
95731
0
16456
0
4160
0
3193
0
1843
0
1623
0
614
0
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Avoid large layout shifts — 2 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
0.008056640625
4.0690104166667E-5
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 10 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://sdk.privacy-center.org/sdk.f60d43f9bda5a10ba90119e1cc7a81dee57a1acf.js
10710
239
https://sdk.privacy-center.org/sdk.f60d43f9bda5a10ba90119e1cc7a81dee57a1acf.js
10949
163
https://www.channelbiz.de/
1631
125
https://www.gstatic.com/recaptcha/releases/CHIHFAf1bjFPOjwwi5Xa4cWR/recaptcha__de.js
12114
79
https://www.google-analytics.com/analytics.js
12042
72
https://www.channelbiz.de/
1560
71
https://www.channelbiz.de/wp/wp-includes/js/jquery/jquery.js?ver=1.12.4-wp
3210
66
Unattributable
5844
66
https://www.googletagmanager.com/gtm.js?id=GTM-WF5ZKVL
12193
59
https://www.channelbiz.de/wp/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
3360
54
Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Image elements have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of channelbiz.de on mobile screens.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Audits

Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://channelbiz.de/
http/1.1
0
306.63699994329
162
0
301
text/plain
https://www.channelbiz.de/
h2
306.95999995805
689.8420000216
18863
86965
200
text/html
Document
https://www.channelbiz.de/wp/wp-includes/css/dist/block-library/style.min.css?ver=5.4.7
h2
701.69000001624
1250.9869999485
9866
53593
200
text/css
Stylesheet
https://www.channelbiz.de/wp-content/plugins/contact-form-7/includes/css/styles.css?ver=5.3.2
h2
701.81799994316
1157.7389999293
1123
1920
200
text/css
Stylesheet
https://www.channelbiz.de/wp-content/plugins/kamino-hutt/assets/css/hutt.css?ver=1635934874
h2
702.53300003242
1161.0210000072
1426
3862
200
text/css
Stylesheet
https://www.channelbiz.de/wp-content/themes/kamino/assets/css/bootstrap.min.css?ver=1_1.54.9-zABW
h2
702.86399999168
1159.0899999719
8434
34693
200
text/css
Stylesheet
https://www.channelbiz.de/wp-content/themes/kamino/assets/css/genericons.min.css?ver=1_1.54.9-zABW
h2
702.98399997409
1104.246999952
15265
23856
200
text/css
Stylesheet
https://www.channelbiz.de/wp-content/themes/kamino/assets/css/channelbiz-style.css?ver=1635934874
h2
703.22299993131
1167.6649999572
39428
230847
200
text/css
Stylesheet
https://www.channelbiz.de/wp/wp-includes/js/jquery/jquery.js?ver=1.12.4-wp
h2
703.61199998297
1089.7959999274
39734
96873
200
application/javascript
Script
https://www.channelbiz.de/wp/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
h2
704.61699995212
1247.6470000111
4640
10056
200
application/javascript
Script
https://www.channelbiz.de/wp-content/plugins/kamino-hutt/assets/js/visible.min.js?ver=5.4.7
h2
705.02200000919
1161.3959999522
943
1093
200
application/javascript
Script
https://www.channelbiz.de/wp-content/themes/kamino/assets/js/cookie.min.js?ver=1635934874
h2
705.15900000464
1163.0219999934
1875
6616
200
application/javascript
Script
https://www.channelbiz.de/wp-content/themes/kamino/assets/js/utils-kamino.min.js?ver=1635934874
h2
1514.5059999777
1612.410999951
2543
7730
200
application/javascript
Script
https://fonts.gstatic.com/s/roboto/v18/KFOlCnqEu92Fr1MmEU9fBBc4AMP6lQ.woff2
h2
705.36899997387
709.64799996
11716
10788
200
font/woff2
Font
https://fonts.gstatic.com/s/roboto/v18/KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2
h2
705.56199993007
709.10099998582
11676
10748
200
font/woff2
Font
https://www.channelbiz.de/wp-content/themes/kamino/assets/refonte_v2/fonts/Lato/Lato-Black.woff2
h2
705.79499995802
1246.8019999797
28592
28284
200
application/octet-stream
Font
https://www.channelbiz.de/wp-content/themes/kamino/assets/refonte_v2/fonts/OpenSans/OpenSans-Bold.woff2
h2
706.12500002608
1248.4189999523
46768
46460
200
application/octet-stream
Font
https://www.channelbiz.de/wp-content/themes/kamino/assets/refonte_v2/fonts/OpenSans/OpenSans-Regular.woff2
h2
706.41199999955
1249.2259999271
44957
44648
200
application/octet-stream
Font
https://www.channelbiz.de/wp-content/themes/kamino/assets/refonte_v2/fonts/OpenSansCondensed/OpenSansCondensed-Bold.woff2
h2
706.58100000583
1248.8899999298
57165
56856
200
application/octet-stream
Font
https://www.channelbiz.de/wp-content/plugins/social-networks-auto-poster-facebook-twitter-g/js-css/jquery.modal.min.css?ver=4.3.23
h2
706.73600002192
1125.0960000325
2148
3201
200
text/css
Stylesheet
https://www.channelbiz.de/wp-content/uploads/2020/09/axis-shutterstock-684x513.jpg
h2
1514.6810000297
1703.1859999988
49009
48713
200
image/jpeg
Image
https://www.channelbiz.de/wp-content/uploads/2016/05/ADN-Eingang-800px.jpg
h2
1514.8200000403
1758.1190000055
44355
44059
200
image/jpeg
Image
https://www.channelbiz.de/wp-content/uploads/2019/09/barracuda-684x513.jpg
h2
1515.0269999867
1616.0679999739
61290
60994
200
image/jpeg
Image
https://www.channelbiz.de/wp-content/uploads/2016/01/team-arbeit-computer-meeting-shutterstock-Konstantin-Chagin-800-300x225.jpg
h2
1515.340999933
1629.9319999525
21951
21655
200
image/jpeg
Image
https://www.channelbiz.de/wp-content/uploads/2016/08/ingram-mico-logo-800px-300x225.jpg
h2
1515.5459999805
1636.6070000222
8496
8201
200
image/jpeg
Image
https://www.channelbiz.de/wp-content/uploads/2019/07/acronis-cyber-300x225.jpg
h2
1515.6760000391
1614.0209999867
13791
13495
200
image/jpeg
Image
https://www.channelbiz.de/wp-content/uploads/2018/11/nuvias-scherff-300x225.jpg
h2
1515.9480000148
1613.3469999768
10060
9765
200
image/jpeg
Image
https://www.channelbiz.de/wp-content/uploads/2021/01/acronis-300x225.jpg
h2
1516.0519999918
1614.3610000145
15128
14832
200
image/jpeg
Image
https://www.channelbiz.de/wp-content/uploads/2021/01/01_Martin_Bo%CC%88ker_Veritas-300x225.jpg
h2
1516.2419999251
1702.5549999671
7121
6826
200
image/jpeg
Image
https://www.channelbiz.de/wp-content/plugins/contact-form-7/includes/js/scripts.js?ver=5.3.2
h2
1516.3989999564
1611.8279999355
5019
14280
200
application/javascript
Script
https://www.google.com/recaptcha/api.js?onload=recaptchaCallback&render=explicit&hl=de_DE&ver=2.0
h2
1251.7109999899
1257.6829999452
1174
912
200
text/javascript
Script
https://www.channelbiz.de/wp-content/plugins/contact-form-7/modules/recaptcha/script.js?ver=5.3.2
h2
1259.0459999628
1352.8309999965
857
1267
200
application/javascript
Script
https://www.channelbiz.de/wp-content/themes/kamino/assets/js/waypoints/jquery.waypoints.min.js?ver=1_1.54.9-zABW
h2
1354.7539999709
1448.975999956
3444
9029
200
application/javascript
Script
https://www.channelbiz.de/wp-content/themes/kamino/assets/js/waypoints/shortcuts/infinite.min.js?ver=1_1.54.9-zABW
h2
1450.9240000043
1544.2519999342
1024
1460
200
application/javascript
Script
https://www.channelbiz.de/wp/wp-includes/js/wp-embed.min.js?ver=5.4.7
h2
1484.386999975
1579.2310000397
1112
1426
200
application/javascript
Script
https://www.channelbiz.de/wp-content/plugins/social-networks-auto-poster-facebook-twitter-g/js-css/jquery.modal.min.js?ver=4.3.23
h2
1514.3750000279
1608.5830000229
2209
4974
200
application/javascript
Script
https://www.channelbiz.de/wp/wp-includes/js/wp-emoji-release.min.js?ver=5.4.7
h2
1516.5539999725
1612.8470000112
5596
13884
200
application/javascript
Script
https://www.channelbiz.de/wp-content/themes/kamino/assets/fonts/aw_icon/font-awesome.min.css
h2
1170.867000008
1482.8979999293
7362
27412
200
text/css
Stylesheet
https://sdk.privacy-center.org/39b2a1e4-3ac4-460e-abdd-96f2c4bf8fe5/loader.js?target=www.channelbiz.de
h2
1516.7329999385
1555.3429999854
6323
14312
200
application/javascript
Script
https://www.googletagmanager.com/gtm.js?id=GTM-NWGXDWB
h2
1516.8350000167
1542.8280000342
53329
154780
200
application/javascript
Script
https://cstatic.weborama.fr/js/wam/customers/wamfactory_dpm.wildcard.min.js?rnd=1658387760523
h2
1517.0800000196
1535.3069999255
6696
18259
200
text/javascript
Script
https://www.channelbiz.de/wp-content/themes/kamino/assets/images/site-logo_sprite.png
h2
1531.4249999356
1624.8069999274
19014
18716
200
image/png
Image
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h2
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h2
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h2
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Image
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h2
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h2
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h2
1879.8889999744
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XHR
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h2
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https://cstatic.weborama.fr/iframe/sync.html?key=ids_sync&wamid=3799&src=wamf.wildcard.js&ref=www.channelbiz.de&d.r=1658387760613&gdpr=0
h2
2034.5769999549
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text/html
Document
https://www.google-analytics.com/analytics.js
h2
2072.9580000043
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Script
https://www.googletagmanager.com/gtm.js?id=GTM-WF5ZKVL
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2074.3680000305
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2133.1129999598
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2143.527999986
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2158.2339999732
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h2
2163.201999967
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h2
2172.2169999266
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h2
2177.331999992
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h2
2177.8739999281
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https://ds.frontend.weborama.fr/sync?key=ids_sync&src=wamf.wildcard.js&wamid=3799&v=2021091401&callback=Utils.handleDataSync&ref=www.channelbiz.de&gdpr=0
h2
2647.2829999402
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Script
https://cm.g.doubleclick.net/pixel?google_nid=weborama_dmp&google_cm&gdpr=0
http/1.1
2748.1850000331
2755.3799999878
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https://idsync.rlcdn.com/401736.gif?partner_uid=Ac/lWpfDUsjkKMS/hxh6X.&gdpr=0
h2
2748.3119999524
2783.9169999352
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Image
https://dx.frontend.weborama.com/collect?dsp_id=0&eid=iEicXwR7JNWI&gdpr=0
http/1.1
2748.4809999587
2846.4140000287
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https://pixel.tapad.com/idsync/ex/receive?partner_id=2964&partner_device_id=iEicXwR7JNWI&gdpr=0
http/1.1
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http/1.1
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https://wam-google.solution.weborama.fr/pixel?gdpr=0&google_gid=CAESED1vHplb6DHNGDeE1-QaasE&google_cver=1
http/1.1
2764.9519999977
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https://pixel.tapad.com/idsync/ex/receive/check?partner_id=2964&partner_device_id=iEicXwR7JNWI&gdpr=0
h2
2766.3709999761
2771.6099999379
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Image
https://www.google-analytics.com/j/collect?v=1&_v=j96&aip=1&a=1552786168&t=event&ni=1&_s=1&dl=https%3A%2F%2Fwww.channelbiz.de%2F&ul=en-us&de=UTF-8&dt=ChannelBiz%20DE%20-%20wir%20halten%20den%20Channel%20up-to-date!&sd=24-bit&sr=360x640&vp=360x640&je=0&ec=navigation&ea=blocking%20ads&el=yes&_u=aGDACUABBAAAAC~&jid=1625852213&gjid=847046206&cid=1994436927.1658387761&tid=UA-110562951-1&_gid=1459220925.1658387761&_r=1&gtm=2wg7i0WF5ZKVL&cd2=anonymous&cd12=homepage&cd1=1994436927.1658387761&cd13=yes&z=1734480254
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h2
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Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
717.643
17.869
736.786
31.257
1193.543
8.941
1510.982
16.551
1527.703
27.1
1554.821
5.259
1563.11
20.309
1594.151
6.01
1600.214
7.003
1607.956
15.105
1627.564
7.558
1637.48
8.745
1653.937
5.519
1659.842
7.049
1681.863
19.63
1735.232
59.823
2021.748
81.663
2105.604
7.086
2114.432
16.562
2131.1
7.295
2139.821
18.05
2158.743
6.739
2169.694
14.806
2187.274
6.963
2834.102
11.884
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Metrics

Speed Index — 5.5 s
The time taken for the page contents to be visibly populated.
Total Blocking Time — 200 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Audits

Max Potential First Input Delay — 240 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 3.4 s
The time taken for the primary content of the page to be rendered.

Other

Reduce unused CSS — Potential savings of 51 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Channelbiz.de should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.channelbiz.de/wp-content/themes/kamino/assets/css/channelbiz-style.css?ver=1635934874
39428
37392
https://www.channelbiz.de/wp-content/themes/kamino/assets/css/genericons.min.css?ver=1_1.54.9-zABW
15265
15265
Reduce JavaScript execution time — 1.3 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://www.channelbiz.de/
581.424
212.82
30.44
https://sdk.privacy-center.org/sdk.f60d43f9bda5a10ba90119e1cc7a81dee57a1acf.js
566.46
520.988
25.816
Unattributable
339.084
11.556
0.82
https://www.channelbiz.de/wp/wp-includes/js/jquery/jquery.js?ver=1.12.4-wp
128.596
78.952
6.056
https://www.googletagmanager.com/gtm.js?id=GTM-NWGXDWB
127.852
113.544
8.464
https://www.google-analytics.com/analytics.js
125.712
86.62
20.104
https://www.googletagmanager.com/gtm.js?id=GTM-WF5ZKVL
92.896
82.688
7.068
https://www.gstatic.com/recaptcha/releases/CHIHFAf1bjFPOjwwi5Xa4cWR/recaptcha__de.js
80.712
55.56
22.248
Minimize main-thread work — 2.3 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
1276.22
Other
483.548
Style & Layout
191.932
Script Parsing & Compilation
139.084
Parse HTML & CSS
112.588
Rendering
55.608
Garbage Collection
28.788

Metrics

First Contentful Paint — 3.2 s
The time taken for the first image or text on the page to be rendered.
Time to Interactive — 10.4 s
The time taken for the page to become fully interactive.
Largest Contentful Paint — 5.5 s
The timing of the largest text or image that is painted.

Other

Eliminate render-blocking resources — Potential savings of 1,470 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Channelbiz.de should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://www.channelbiz.de/wp-content/themes/kamino/assets/css/genericons.min.css?ver=1_1.54.9-zABW
15265
300
https://www.channelbiz.de/wp-content/themes/kamino/assets/css/channelbiz-style.css?ver=1635934874
39428
300
https://www.channelbiz.de/wp/wp-includes/js/jquery/jquery.js?ver=1.12.4-wp
39734
150
https://www.channelbiz.de/wp/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
4640
150
Properly size images — Potential savings of 191 KiB
Images can slow down the page's load time. Channelbiz.de should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.channelbiz.de/wp-content/uploads/2019/09/barracuda-684x513.jpg
60994
57179
https://www.channelbiz.de/wp-content/uploads/2020/09/axis-shutterstock-684x513.jpg
48713
45666
https://www.channelbiz.de/wp-content/uploads/2016/05/ADN-Eingang-800px.jpg
44059
42045
https://www.channelbiz.de/wp-content/uploads/2016/01/team-arbeit-computer-meeting-shutterstock-Konstantin-Chagin-800-300x225.jpg
21655
14614
https://www.channelbiz.de/wp-content/uploads/2021/01/acronis-300x225.jpg
14832
10010
https://www.channelbiz.de/wp-content/uploads/2019/07/acronis-cyber-300x225.jpg
13495
9107
https://www.channelbiz.de/wp-content/uploads/2018/11/nuvias-scherff-300x225.jpg
9765
6590
https://www.channelbiz.de/wp-content/uploads/2016/08/ingram-mico-logo-800px-300x225.jpg
8201
5535
https://www.channelbiz.de/wp-content/uploads/2021/01/01_Martin_Bo%CC%88ker_Veritas-300x225.jpg
6826
4607
Reduce unused JavaScript — Potential savings of 193 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.gstatic.com/recaptcha/releases/CHIHFAf1bjFPOjwwi5Xa4cWR/recaptcha__de.js
148915
113933
https://sdk.privacy-center.org/sdk.f60d43f9bda5a10ba90119e1cc7a81dee57a1acf.js
89562
38307
https://www.googletagmanager.com/gtm.js?id=GTM-WF5ZKVL
47541
23364
https://www.channelbiz.de/wp/wp-includes/js/jquery/jquery.js?ver=1.12.4-wp
39734
22094
Serve images in next-gen formats — Potential savings of 89 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.channelbiz.de/wp-content/uploads/2019/09/barracuda-684x513.jpg
60994
23286.35
https://www.channelbiz.de/wp-content/uploads/2020/09/axis-shutterstock-684x513.jpg
48713
23189.95
https://www.channelbiz.de/wp-content/uploads/2016/05/ADN-Eingang-800px.jpg
44059
18984.25
https://www.channelbiz.de/wp-content/themes/kamino/assets/images/site-logo_sprite.png
18716
14190.35
https://www.channelbiz.de/wp-content/uploads/2016/01/team-arbeit-computer-meeting-shutterstock-Konstantin-Chagin-800-300x225.jpg
21655
11120.3
Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://fonts.gstatic.com/s/opensans/v17/mem8YaGs126MiZpBA-UFVZ0e.ttf
4.4560000533238
https://fonts.gstatic.com/s/opensanscondensed/v14/z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff0GmDuXMQg.ttf
4.6700000530109
https://www.channelbiz.de/wp-content/themes/kamino/assets/fonts/glyphicons-halflings-regular.woff
241.88700004015
Registers an `unload` listener
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.
Source
First Contentful Paint (3G) — 6090 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.
86

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of channelbiz.de. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Links have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.
`<object>` elements have alternate text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Channelbiz.de may provide assistance to deaf or hearing-impaired users with captions on videos.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements

Best practices

`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.
Failing Elements

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
75

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that channelbiz.de should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
jQuery
1.12.4
WordPress
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://channelbiz.de/
Allowed
Includes front-end JavaScript libraries with known security vulnerabilities — 4 vulnerabilities detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
4
Medium

Audits

Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Source Description
Error: Invalid site key or not loaded in api.js: 6Le5kMQaAAAAAKimf-Ge-j0D4cbZH9al0omflJs6 at Array.<anonymous> (https://www.gstatic.com/recaptcha/releases/CHIHFAf1bjFPOjwwi5Xa4cWR/recaptcha__de.js:283:109) at https://www.gstatic.com/recaptcha/releases/CHIHFAf1bjFPOjwwi5Xa4cWR/recaptcha__de.js:45:171 at wpcf7_recaptcha.execute (https://www.channelbiz.de/wp-content/plugins/contact-form-7/modules/recaptcha/script.js?ver=5.3.2:5:15) at wpcf7_recaptcha.execute_on_homepage (https://www.channelbiz.de/wp-content/plugins/contact-form-7/modules/recaptcha/script.js?ver=5.3.2:21:20)
91

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for channelbiz.de. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of channelbiz.de on mobile screens.
Document uses legible font sizes — 98.46% legible text
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Source Selector % of Page Text Font Size
header[role=banner] #primary-bar .tagline, header.single-nav #primary-bar .tagline
1.45%
11px
section .more-post a
0.04%
11px
#bottom-menu .follow a
0.04%
11px
98.46%
≥ 12px

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Mobile Friendly

Tap targets are not sized appropriately — 76% appropriately sized tap targets
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.
Tap Target Size Overlapping Target
68x18
132x18
50x18
51x18
51x18
48x18
48x18

Crawling and Indexing

Links are not crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
40

PWA

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of channelbiz.de. This includes details about web app manifests.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of channelbiz.de on mobile screens.
Provides a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 158.58.181.221
Continent: Europe
Country: France
France Flag
Region: Île-de-France
City: Boulogne-Billancourt
Longitude: 2.2549
Latitude: 48.8356
Currencies: EUR
Languages: French

Web Hosting Provider

Name IP Address
NetMedia France
Registration

Domain Registrant

Private Registration: No
Name:
Organization:
Country:
City:
State:
Post Code:
Email:
Phone:
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Safe
WOT Rating:
WOT Trustworthiness:
WOT Child Safety:
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: *.channelbiz.de
Issued By: Gandi Standard SSL CA 2
Valid From: 12th May, 2022
Valid To: 12th May, 2023
Subject: CN = *.channelbiz.de
Hash: 9b72d82d
Issuer: CN = Gandi Standard SSL CA 2
O = Gandi
S = FR
Version: 2
Serial Number: 0x9BF6275BB9AA74B55FA24A5F195A76CD
Serial Number (Hex): 9BF6275BB9AA74B55FA24A5F195A76CD
Valid From: 12th May, 2024
Valid To: 12th May, 2024
Signature Algorithm (Short Name): RSA-SHA256
Signature Algorithm (Long Name): sha256WithRSAEncryption
Authority Key Identifier: keyid:B3:90:A7:D8:C9:AF:4E:CD:61:3C:9F:7C:AD:5D:7F:41:FD:69:30:EA
Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
CRL Distribution Points:
Full Name:
URI:http://crl.usertrust.com/GandiStandardSSLCA2.crl

Certificate Policies: Policy: 1.3.6.1.4.1.6449.1.2.2.26
CPS: https://cps.usertrust.com
Policy: 2.23.140.1.2.1

Authority Information Access: CA Issuers - URI:http://crt.usertrust.com/GandiStandardSSLCA2.crt
OCSP - URI:http://ocsp.usertrust.com

SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : AD:F7:BE:FA:7C:FF:10:C8:8B:9D:3D:9C:1E:3E:18:6A:
B4:67:29:5D:CF:B1:0C:24:CA:85:86:34:EB:DC:82:8A
Timestamp : May 12 18:45:08.199 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:B0:A2:7B:F5:4D:2C:6E:38:F7:3B:E9:
1C:9C:A8:5E:89:3C:B6:B6:4A:BB:53:01:E9:C0:48:29:
E1:3A:8D:07:69:02:20:51:DC:AF:B3:2E:78:7D:FE:B6:
3E:8F:13:B2:87:12:0E:3C:17:76:0E:D9:F3:02:E3:C3:
48:AB:64:72:26:CA:A3
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 7A:32:8C:54:D8:B7:2D:B6:20:EA:38:E0:52:1E:E9:84:
16:70:32:13:85:4D:3B:D2:2B:C1:3A:57:A3:52:EB:52
Timestamp : May 12 18:45:08.211 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:1C:5F:D1:1E:7F:5A:19:33:3C:22:4A:7C:
D3:1F:FC:9E:F3:D2:25:73:7D:FA:EC:C7:B0:F5:25:85:
F0:B1:42:6E:02:21:00:8E:82:F9:F0:24:DE:7B:51:91:
BF:3A:7F:F5:51:0A:6C:37:DF:39:4E:C9:F5:C6:B3:0C:
55:B8:6C:4B:D3:6F:CD
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : E8:3E:D0:DA:3E:F5:06:35:32:E7:57:28:BC:89:6B:C9:
03:D3:CB:D1:11:6B:EC:EB:69:E1:77:7D:6D:06:BD:6E
Timestamp : May 12 18:45:08.167 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:7C:15:40:6F:58:48:57:BF:5D:E2:18:94:
41:05:A0:B3:61:90:23:85:17:2F:D7:CA:15:E2:18:5B:
8E:B0:C7:BC:02:20:57:1E:22:22:8F:BC:65:AC:A2:1F:
34:FB:F7:E6:71:89:F0:B9:35:29:F8:B8:9D:67:58:CF:
92:C1:2E:25:73:0E
Key Usage: Digital Signature, Key Encipherment
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:channelbiz.de
DNS:*.channelbiz.de
Technical

DNS Lookup

A Records

Host IP Address Class TTL
channelbiz.de. 158.58.181.221 IN 300

NS Records

Host Nameserver Class TTL
channelbiz.de. ns-135-a.gandi.net. IN 10800
channelbiz.de. ns-135-b.gandi.net. IN 10800
channelbiz.de. ns-240-c.gandi.net. IN 10800

SOA Records

Domain Name Primary NS Responsible Email TTL
channelbiz.de. ns1.gandi.net. hostmaster.gandi.net. 10800

TXT Records

Host Value Class TTL
channelbiz.de. include:spf.tipimail.com IN 10800
channelbiz.de. google-site-verification=h1M3Her7YJxPOmm6-pNHnDxNqZN0bfQRp86Mdct23kY IN 10800

HTTP Response Headers

HTTP-Code: HTTP/1.1 200 OK
Date: 21st July, 2022
Content-Type: text/html; charset=UTF-8
X-Storage: Base
Vary: Accept-Encoding
Age: 1539
Accept-Ranges: bytes
Connection: close

Whois Lookup

Created:
Changed:
Expires:
Status:
Nameservers: ns-135-a.gandi.net
ns-135-b.gandi.net
ns-240-c.gandi.net
Full Whois: % Restricted rights.
%
% Terms and Conditions of Use
%
% The above data may only be used within the scope of technical or
% administrative necessities of Internet operation or to remedy legal
% problems.
% The use for other purposes, in particular for advertising, is not permitted.
%
% The DENIC whois service on port 43 doesn't disclose any information concerning
% the domain holder, general request and abuse contact.
% This information can be obtained through use of our web-based whois service
% available at the DENIC website:
% http://www.denic.de/en/domains/whois-service/web-whois.html
%
%

Domain: channelbiz.de
Nserver: ns-135-a.gandi.net
Nserver: ns-135-b.gandi.net
Nserver: ns-240-c.gandi.net
Status: connect
Changed: 2021-10-19T21:38:15+02:00

Nameservers

Name IP Address
ns-135-a.gandi.net 173.246.100.136
ns-135-b.gandi.net 213.167.230.136
ns-240-c.gandi.net 217.70.187.241
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