2.2 sec in total
242 ms
1.7 sec
230 ms
Welcome to lancs.ac.uk homepage info - get ready to check Lancs best content for China right away, or after learning these important things about lancs.ac.uk
Lancaster University is among the best in the UK. A Top 15 university in the UK league tables, we are also highly ranked in international league tables such as the QS World Rankings.
Visit lancs.ac.ukWe analyzed Lancs.ac.uk page load time and found that the first response time was 242 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
lancs.ac.uk performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value9.5 s
0/100
25%
Value6.3 s
41/100
10%
Value300 ms
78/100
30%
Value0
100/100
15%
Value8.5 s
38/100
10%
242 ms
429 ms
178 ms
169 ms
171 ms
Our browser made a total of 61 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Lancs.ac.uk, 74% (45 requests) were made to Lancaster.ac.uk and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (656 ms) relates to the external source Lancaster.ac.uk.
Page size can be reduced by 680.9 kB (35%)
2.0 MB
1.3 MB
In fact, the total size of Lancs.ac.uk main page is 2.0 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. 55% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 22.8 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 6.5 kB, which is 22% 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 22.8 kB or 78% of the original size.
Potential reduce by 67.9 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. Lancs images are well optimized though.
Potential reduce by 248.2 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 248.2 kB or 67% of the original size.
Potential reduce by 342.0 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. Lancs.ac.uk needs all CSS files to be minified and compressed as it can save up to 342.0 kB or 85% of the original size.
Number of requests can be reduced by 27 (53%)
51
24
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lancs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
lancs.ac.uk
242 ms
www.lancaster.ac.uk
429 ms
default.css
178 ms
section-home.css
169 ms
ilightbox.css
171 ms
font-face.css
174 ms
media-queries.css
254 ms
modernizr.custom2-6-2.min.js
174 ms
conversion.js
17 ms
skin.css
97 ms
fbevents.js
46 ms
header1280.gif
96 ms
bg-logo.png
167 ms
bg-logo-white.png
256 ms
nav-border-vertical-home-lu-red.gif
96 ms
spm-global-horizontal.png
96 ms
home-queens-award.jpg
422 ms
panel-grey-carousel.png
176 ms
homepage-david-sobral.jpg
506 ms
home-Dyslexia-MOOC-2.jpg
257 ms
LU-NHS-innovation-carousel.jpg
415 ms
MBA-homepage.jpg
259 ms
btn-submit-blank.png
384 ms
spm-global.png
385 ms
spm-home-options.png
386 ms
queens-award-video-thumb.jpg
422 ms
panel-curve.png
424 ms
btn-video.png
426 ms
homefb-topten.jpg
498 ms
spacer.png
504 ms
news-and-blogs-homepage-v2.jpg
506 ms
homepage-colleges.jpg
507 ms
border-dotted-vertical-white.png
509 ms
btn-arrow-white.png
581 ms
Queens_Anniversary_Prizes_2015-180.jpg
587 ms
jquery.min.js
50 ms
analytics.js
6 ms
65 ms
ilightbox.js
560 ms
jquery.easing-1.3.min.js
561 ms
roundhouse.initialise.js
562 ms
live-search.js
564 ms
jquery.flexslider-min-2.4.js
636 ms
lexia_std_lt-webfont.woff
647 ms
effra_std_rg_0-webfont.woff
648 ms
effra_std_md_0-webfont.woff
648 ms
effra_std_0-webfont.woff
648 ms
lexia_std-webfont.woff
656 ms
linkid.js
19 ms
118 ms
collect
31 ms
like.php
177 ms
jquery.min.js
36 ms
52 ms
collect
63 ms
ilightbox.js
622 ms
vpc6VNjRPXV.js
57 ms
LVx-xkvaJ0b.png
61 ms
vpc6VNjRPXV.js
21 ms
global-print.css
86 ms
jquery.easing-1.3.min.js
88 ms
lancs.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-hidden="true"] elements contain focusable descendents
lancs.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
Page has valid source maps
lancs.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lancs.ac.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Lancs.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.
lancs.ac.uk
Open Graph description is not detected on the main page of Lancs. 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: