8.8 sec in total
2.7 sec
5.7 sec
394 ms
Click here to check amazing Colchester content for United Kingdom. Otherwise, check out these important facts you probably never knew about colchester.ac.uk
Colchester Institute is the largest vocational college serving North Essex and the surrounding areas. We are committed to providing quality vocational ed
Visit colchester.ac.ukWe analyzed Colchester.ac.uk page load time and found that the first response time was 2.7 sec and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
colchester.ac.uk performance score
name
value
score
weighting
Value7.6 s
0/100
10%
Value14.2 s
0/100
25%
Value17.2 s
0/100
10%
Value1,050 ms
25/100
30%
Value0.778
5/100
15%
Value15.3 s
7/100
10%
2678 ms
295 ms
57 ms
803 ms
318 ms
Our browser made a total of 122 requests to load all elements on the main page. We found that 41% of them (50 requests) were addressed to the original Colchester.ac.uk, 14% (17 requests) were made to Fonts.gstatic.com and 9% (11 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Colchester.ac.uk.
Page size can be reduced by 1.2 MB (35%)
3.3 MB
2.2 MB
In fact, the total size of Colchester.ac.uk main page is 3.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 78.5 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 78.5 kB or 82% of the original size.
Potential reduce by 20.3 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. Colchester images are well optimized though.
Potential reduce by 376.3 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 376.3 kB or 63% of the original size.
Potential reduce by 692.8 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. Colchester.ac.uk needs all CSS files to be minified and compressed as it can save up to 692.8 kB or 71% of the original size.
Number of requests can be reduced by 63 (61%)
103
40
The browser has sent 103 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Colchester. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.
www.colchester.ac.uk
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colchester.ac.uk accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA input fields do not have accessible names
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
Links do not have a discernible name
colchester.ac.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
Uses deprecated APIs
Browser errors were logged to the console
Page has valid source maps
colchester.ac.uk SEO score
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 Colchester.ac.uk 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 Colchester.ac.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.
colchester.ac.uk
Open Graph data is detected on the main page of Colchester. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: