829 ms in total
24 ms
396 ms
409 ms
Visit cerb.ai now to see the best up-to-date Cerb content and also check out these interesting facts you probably never knew about cerb.ai
Cerb is a web-based platform for enterprise communication and workflow automation. Boost team productivity with bots, dashboards, and shared inboxes.
Visit cerb.aiWe analyzed Cerb.ai page load time and found that the first response time was 24 ms and then it took 805 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
cerb.ai performance score
name
value
score
weighting
Value1.4 s
98/100
10%
Value1.4 s
100/100
25%
Value1.4 s
100/100
10%
Value30 ms
100/100
30%
Value0.012
100/100
15%
Value2.4 s
98/100
10%
24 ms
21 ms
3 ms
9 ms
27 ms
Our browser made a total of 9 requests to load all elements on the main page. We found that 89% of them (8 requests) were addressed to the original Cerb.ai, 11% (1 request) were made to Bot.cerb.ai. The less responsive or slowest element that took the longest time to load (351 ms) relates to the external source Bot.cerb.ai.
Page size can be reduced by 19.3 kB (2%)
852.5 kB
833.3 kB
In fact, the total size of Cerb.ai main page is 852.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Images take 793.6 kB which makes up the majority of the site volume.
Potential reduce by 16.4 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 16.4 kB or 67% of the original size.
Potential reduce by 0 B
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Cerb images are well optimized though.
Potential reduce by 448 B
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.
Potential reduce by 2.4 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Cerb.ai needs all CSS files to be minified and compressed as it can save up to 2.4 kB or 16% of the original size.
We found no issues to fix!
7
7
The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cerb. According to our analytics all requests are already optimized.
cerb.ai
24 ms
cerb.ai
21 ms
main.css
3 ms
clipboard.min.js
9 ms
prism.js
27 ms
embed.js
351 ms
cerb_logo.svg
16 ms
dashboards.png
18 ms
cerb-clients.png
6 ms
cerb.ai accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Image elements do not have [alt] attributes
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
cerb.ai best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
cerb.ai SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cerb.ai can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cerb.ai main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
cerb.ai
Open Graph description is not detected on the main page of Cerb. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: