8.5 sec in total
869 ms
3.5 sec
4.1 sec
Click here to check amazing It Leeds content for United Kingdom. Otherwise, check out these important facts you probably never knew about it.leeds.ac.uk
The homepage of IT at the University of Leeds
Visit it.leeds.ac.ukWe analyzed It.leeds.ac.uk page load time and found that the first response time was 869 ms and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
it.leeds.ac.uk performance score
name
value
score
weighting
Value11.4 s
0/100
10%
Value14.4 s
0/100
25%
Value14.8 s
1/100
10%
Value1,080 ms
24/100
30%
Value0.282
43/100
15%
Value19.8 s
2/100
10%
869 ms
483 ms
260 ms
289 ms
815 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that 48% of them (10 requests) were addressed to the original It.leeds.ac.uk, 43% (9 requests) were made to Use.typekit.net and 10% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain It.leeds.ac.uk.
Page size can be reduced by 296.4 kB (41%)
721.2 kB
424.8 kB
In fact, the total size of It.leeds.ac.uk main page is 721.2 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. 25% of websites need less resources to load. CSS take 295.9 kB which makes up the majority of the site volume.
Potential reduce by 31.3 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. This page needs HTML code to be minified as it can gain 7.5 kB, which is 20% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 31.3 kB or 81% of the original size.
Potential reduce by 2.5 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. It Leeds images are well optimized though.
Potential reduce by 116.1 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 116.1 kB or 65% of the original size.
Potential reduce by 146.5 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. It.leeds.ac.uk needs all CSS files to be minified and compressed as it can save up to 146.5 kB or 50% of the original size.
Number of requests can be reduced by 5 (38%)
13
8
The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of It Leeds. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
it.leeds.ac.uk
869 ms
style.css
483 ms
modernizr.custom.js
260 ms
plugins.js
289 ms
icons.data.png.css
815 ms
jquery-1.10.2.min.js
486 ms
script.js
244 ms
xvs0vbl.js
416 ms
search-banner.jpg
1175 ms
journey-banner.jpg
510 ms
footer-banner.jpg
674 ms
it.leeds.ac.uk
308 ms
analytics.js
101 ms
jIhxcoeSiRtq3ydBiNdmzCQAxrVvUM3wouMvfNskhSvffHHsgsMmeMJ6Mk6f5Mw.woff
68 ms
xpZLtTKBTfirWnJM5s4w6B4Azc3vEzndzQD8_qssMbSffHPsgsMmeMJ6Mk6f5Mb.woff
120 ms
gkXG-lWRRqN5mRrPbz5slnVGS-XX9sJtpzbccZ0a2n9ffH-sgsMmeMJ6Mk6f5Mj.woff
176 ms
C-hOknuf-55iQkbpzJmBdD0xgd-wCewb8EQFHPEuqctff4kQgsMmeMJ6Mk6f5MS.woff
367 ms
-mYOFoaKSyCkItRpWyTCmh4BjRtMyYk99tVxWbp1PdbffH0sgsMmeMJ6Mk6f5gJ.woff
368 ms
1Y74MBw4GHAzhUCE_mkrBhdWLOObc360npP7uULMnBMffHcsgsMmeMJ6Mk6f5gI.woff
368 ms
prIMHwO-dhQ6m5OV5oixxOeSqWf6dssBqfTRS7HLOCwffHAsgsMmeMJ6Mk6f5Mt.woff
368 ms
collect
63 ms
it.leeds.ac.uk 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.
it.leeds.ac.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
it.leeds.ac.uk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 It.leeds.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 It.leeds.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.
it.leeds.ac.uk
Open Graph description is not detected on the main page of It Leeds. 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: