4.2 sec in total
616 ms
2.9 sec
685 ms
Visit services.cudl.lib.cam.ac.uk now to see the best up-to-date Services Cudl Lib Cam content for United Kingdom and also check out these interesting facts you probably never knew about services.cudl.lib.cam.ac.uk
A home for the discovery of digitised material and research outputs from the University of Cambridge and beyond
Visit services.cudl.lib.cam.ac.ukWe analyzed Services.cudl.lib.cam.ac.uk page load time and found that the first response time was 616 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
services.cudl.lib.cam.ac.uk performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value20.8 s
0/100
25%
Value6.9 s
33/100
10%
Value2,050 ms
7/100
30%
Value0.317
36/100
15%
Value16.9 s
5/100
10%
616 ms
437 ms
48 ms
138 ms
411 ms
Our browser made a total of 55 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Services.cudl.lib.cam.ac.uk, 62% (34 requests) were made to Cudl.lib.cam.ac.uk and 9% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Cudl.lib.cam.ac.uk.
Page size can be reduced by 17.7 kB (7%)
259.0 kB
241.3 kB
In fact, the total size of Services.cudl.lib.cam.ac.uk main page is 259.0 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. 85% 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. Javascripts take 178.7 kB which makes up the majority of the site volume.
Potential reduce by 15.1 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 4.2 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 15.1 kB or 79% 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. Services Cudl Lib Cam images are well optimized though.
Potential reduce by 2.6 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. This website has mostly compressed JavaScripts.
Potential reduce by 0 B
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. Services.cudl.lib.cam.ac.uk has all CSS files already compressed.
Number of requests can be reduced by 8 (20%)
41
33
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Services Cudl Lib Cam. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
services.cudl.lib.cam.ac.uk
616 ms
cudl.lib.cam.ac.uk
437 ms
js
48 ms
common-a00b93aeb135ce2bb6d2.css
138 ms
common-a00b93aeb135ce2bb6d2.js
411 ms
page-standard-dc976598358a772b0e66.js
207 ms
analytics.js
71 ms
videoseries
197 ms
facebook_black.svg
732 ms
uoc_logo.svg
81 ms
noun_search_black.svg
77 ms
noun_menu_black.svg
75 ms
noun_cross_black.svg
144 ms
carousel-newton.jpg
579 ms
carousel-genizah.jpg
945 ms
carousel-treasures.jpg
880 ms
PR-ATLAS-00004-00057-00003-000-00001.jpg
609 ms
MS-II-00005-00011-000-00084.jpg
614 ms
Islamic-Collection-390x400.jpg
607 ms
Treasures.jpg
730 ms
Collections-Cambridge-Bindings-390x400.jpg
821 ms
MS-ADD-09597-00006-00002-000-00010.jpg
821 ms
Constable-Collection.jpg
858 ms
MS-DD-00009-00069-000-00279.jpg
820 ms
MS-ADD-10062-UNDERTEXT-000-00128.jpg
850 ms
Mycenae-Collection.jpg
945 ms
Girton_Crest.jpg
949 ms
MS-KY-DJ-00005-000-00001.jpg
947 ms
university_logo_white-01.svg
930 ms
twitter_blue.svg
729 ms
youtube_black.svg
820 ms
Lato-Regular-27bd77b9162d388cb8d4c4217c7c5e2a.woff
914 ms
Lato-Medium-acbd6ecc97c80340e9bf00ea80063234.woff
1029 ms
Lato-Light-90301aa07d780a09812229d6375c3b28.woff
1186 ms
Lato-Thin-13fa4c60e0ee7ea5fe2bd84059fb8cac.woff
1068 ms
Lato-Hairline-482fe0a9e92d9c5ff7fec117ca54c8ae.woff
1026 ms
Lato-Semibold-c2b50f4a7d908c8d06f5b05ec135e166.woff
1259 ms
Lato-Bold-d878b6c29b10beca227e9eef4246111b.woff
1013 ms
Lato-Heavy-2ce4d82354fdf1be1788c526d94eefc1.woff
1097 ms
Lato-Black-f80bda6afd19534368443a3d0323a140.woff
1109 ms
fontawesome-webfont-fee66e712a8a08eef5805a46892932ad.woff
1119 ms
collect
12 ms
collect
30 ms
www-player.css
6 ms
www-embed-player.js
29 ms
base.js
58 ms
ad_status.js
175 ms
cHoal1GHrde4YWVmtNRS7rfNld6iV6ittWnnuOkThR0.js
123 ms
embed.js
48 ms
AIf8zZQx3ogeiLDa-3oyPmdL2mTnJK_OEh8lb2hs4Wpj=s68-c-k-c0x00ffffff-no-rj
195 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
36 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
42 ms
id
14 ms
Create
22 ms
GenerateIT
16 ms
services.cudl.lib.cam.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.
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
Links do not have a discernible name
services.cudl.lib.cam.ac.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
services.cudl.lib.cam.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 Services.cudl.lib.cam.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 Services.cudl.lib.cam.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.
services.cudl.lib.cam.ac.uk
Open Graph description is not detected on the main page of Services Cudl Lib Cam. 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: