4.1 sec in total
345 ms
3.4 sec
317 ms
Click here to check amazing Cambridgebrainsciences content. Otherwise, check out these important facts you probably never knew about cambridgebrainsciences.co.uk
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Visit cambridgebrainsciences.co.ukWe analyzed Cambridgebrainsciences.co.uk page load time and found that the first response time was 345 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
cambridgebrainsciences.co.uk performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value3.6 s
60/100
25%
Value3.1 s
93/100
10%
Value220 ms
87/100
30%
Value0.099
90/100
15%
Value4.0 s
87/100
10%
345 ms
551 ms
105 ms
224 ms
159 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Cambridgebrainsciences.co.uk, 70% (48 requests) were made to Cambridgebrainsciences.com and 13% (9 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (695 ms) relates to the external source Cambridgebrainsciences.com.
Page size can be reduced by 283.8 kB (35%)
820.9 kB
537.1 kB
In fact, the total size of Cambridgebrainsciences.co.uk main page is 820.9 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. 40% of websites need less resources to load. Images take 481.2 kB which makes up the majority of the site volume.
Potential reduce by 20.9 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 20.9 kB or 75% of the original size.
Potential reduce by 46.9 kB
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. Cambridgebrainsciences images are well optimized though.
Potential reduce by 131.8 kB
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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 131.8 kB or 62% of the original size.
Potential reduce by 84.1 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. Cambridgebrainsciences.co.uk needs all CSS files to be minified and compressed as it can save up to 84.1 kB or 86% of the original size.
Number of requests can be reduced by 43 (65%)
66
23
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cambridgebrainsciences. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.
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cambridgebrainsciences.co.uk accessibility score
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
Document doesn't have a <title> element
<frame> or <iframe> elements do not have a title
cambridgebrainsciences.co.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
cambridgebrainsciences.co.uk SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cambridgebrainsciences.co.uk can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Cambridgebrainsciences.co.uk 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.
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cambridgebrainsciences.co.uk
Open Graph data is detected on the main page of Cambridgebrainsciences. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: