3.2 sec in total
492 ms
2.2 sec
508 ms
Visit igp.ucl.ac.uk now to see the best up-to-date Igp UCL content for United Kingdom and also check out these interesting facts you probably never knew about igp.ucl.ac.uk
The Institute for Global Prosperity is redesigning prosperity for the 21st century
Visit igp.ucl.ac.ukWe analyzed Igp.ucl.ac.uk page load time and found that the first response time was 492 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
igp.ucl.ac.uk performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value17.6 s
0/100
25%
Value18.4 s
0/100
10%
Value22,780 ms
0/100
30%
Value0.493
17/100
15%
Value39.2 s
0/100
10%
492 ms
558 ms
92 ms
89 ms
99 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 38% of them (24 requests) were addressed to the original Igp.ucl.ac.uk, 30% (19 requests) were made to Cdn.ucl.ac.uk and 16% (10 requests) were made to Static.ucl.ac.uk. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Igp.ucl.ac.uk.
Page size can be reduced by 296.1 kB (9%)
3.2 MB
2.9 MB
In fact, the total size of Igp.ucl.ac.uk main page is 3.2 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. 35% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.
Potential reduce by 39.3 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 12.1 kB, which is 25% 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 39.3 kB or 81% of the original size.
Potential reduce by 164.4 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. Igp UCL images are well optimized though.
Potential reduce by 60.2 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 60.2 kB or 37% of the original size.
Potential reduce by 32.2 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. Igp.ucl.ac.uk needs all CSS files to be minified and compressed as it can save up to 32.2 kB or 72% of the original size.
Number of requests can be reduced by 29 (48%)
60
31
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Igp UCL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
igp.ucl.ac.uk
492 ms
www.igp.ucl.ac.uk
558 ms
style.css
92 ms
bartlett_dark_purple.css
89 ms
jquery.min.js
99 ms
modernizr-2.0.min.js
117 ms
lazy.css
173 ms
prettyPhoto.css
96 ms
image1
695 ms
black.png
160 ms
rss-icon.png
369 ms
ana-bleahu-global-citizenship
598 ms
paul-banks-un-photo
528 ms
ed-gillespie-a-new-narrative-for-humanity
500 ms
defra-david-hoffmann-lensational
551 ms
my-perfect-country-peter-stevens
601 ms
food-security-water-and-local-knowledge
906 ms
rss-icon.png
714 ms
david-hoffmann-lensational-financing-prosperity
831 ms
move-making-olympicopolis-work-for-youth
789 ms
petros-andreadis-marakwet
939 ms
marakwet-research-station
868 ms
community-gardening-social-networks-and-wellbeing
1102 ms
ethicobots
1046 ms
default.jpg
70 ms
social_bookmarks_share_open.gif
405 ms
plugins.js
30 ms
script.js
30 ms
deviceswitch.js
31 ms
jquery.min.js
33 ms
lazy-bootstrap-carousel.min.js
984 ms
jquery-mobile-swipe.min.js
1006 ms
carousel-callback.min.js
966 ms
jquery.prettyPhoto.js
31 ms
pretty_photo.js
27 ms
social_bookmarks_facebook.gif
387 ms
social_bookmarks_twitter.gif
389 ms
social_bookmarks_delicious.gif
392 ms
social_bookmarks_reddit.gif
390 ms
social_bookmarks_digg.gif
394 ms
social_bookmarks_stumbleupon.gif
464 ms
social_bookmarks_email.gif
464 ms
social_bookmarks_print.gif
467 ms
edit.gif
470 ms
Henrietta-Moore.jpg
1072 ms
sticky_shortcuts.gif
27 ms
ucl_logo_global_prosp.png
180 ms
search-arrow-light.gif
24 ms
separator_red.gif
24 ms
dark-caption-bg-img.png
21 ms
facebook_footer_light.gif
24 ms
twitter_footer_light.gif
25 ms
youtube_footer_light.png
26 ms
device-dark.gif
25 ms
ajax-loader.gif
1050 ms
analytics.js
24 ms
collect
17 ms
collect
9 ms
collect
12 ms
collect
9 ms
collect
13 ms
collect
9 ms
collect
58 ms
igp.ucl.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
igp.ucl.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
igp.ucl.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Igp.ucl.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 Igp.ucl.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.
igp.ucl.ac.uk
Open Graph description is not detected on the main page of Igp UCL. 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: