5.8 sec in total
391 ms
4.3 sec
1.1 sec
Welcome to discoveringthearctic.org.uk homepage info - get ready to check Discovering The Arctic best content right away, or after learning these important things about discoveringthearctic.org.uk
Discovering the Arctic, an award winning interactive educational teaching and learning resource for schools, developed by the Royal Geographical Society with IBG, in partnership with the British Antar...
Visit discoveringthearctic.org.ukWe analyzed Discoveringthearctic.org.uk page load time and found that the first response time was 391 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
discoveringthearctic.org.uk performance score
name
value
score
weighting
Value3.0 s
49/100
10%
Value3.6 s
61/100
25%
Value7.5 s
27/100
10%
Value2,850 ms
3/100
30%
Value0.007
100/100
15%
Value12.3 s
15/100
10%
391 ms
80 ms
127 ms
252 ms
624 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 86% of them (62 requests) were addressed to the original Discoveringthearctic.org.uk, 7% (5 requests) were made to Google-analytics.com and 6% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Discoveringthearctic.org.uk.
Page size can be reduced by 51.5 kB (3%)
1.5 MB
1.5 MB
In fact, the total size of Discoveringthearctic.org.uk main page is 1.5 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. 65% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 45.5 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 45.5 kB or 83% of the original size.
Potential reduce by 6.0 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. Discovering The Arctic images are well optimized though.
Potential reduce by 50 B
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. Discoveringthearctic.org.uk has all CSS files already compressed.
Number of requests can be reduced by 41 (63%)
65
24
The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Discovering The Arctic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
discoveringthearctic.org.uk
391 ms
js
80 ms
style.min.css
127 ms
style.css
252 ms
flickity.min.css
624 ms
frontend-gtag.min.js
644 ms
jquery.min.js
643 ms
jquery-migrate.min.js
325 ms
skip-link-focus-fix.js
624 ms
foundation.min.js
624 ms
TweenMax.min.js
763 ms
ScrollToPlugin.min.js
759 ms
app.js
762 ms
main-nav.js
760 ms
sidebars.js
759 ms
flickity.pkgd.min.js
762 ms
lazysizes.min.js
762 ms
js
41 ms
js
145 ms
analytics.js
116 ms
collect
270 ms
search-bg.svg
156 ms
magnify-white.svg
159 ms
iframe-back-arrow.svg
160 ms
resources-tab.svg
153 ms
dta-logo-white.svg
161 ms
nav-menu-line.svg
182 ms
rgs-logo-white.svg
183 ms
arctic-office-logo-white.svg
212 ms
bas-logo-white.svg
203 ms
fco-logo-white.svg
779 ms
sams-logo-white.svg
784 ms
nav-openme-button-white.svg
786 ms
home-splash.jpg
953 ms
discovering-the-arct-text.svg
776 ms
scroll-down.svg
809 ms
home-screen-2.jpg
1238 ms
bear-with-gradient.jpg
1181 ms
introducing_arctic_cluster-link_1.jpg
979 ms
faux-5x3.png
793 ms
arctic-fox-467488526-small.jpg
938 ms
arctic-science_cluster-link.jpg
1005 ms
people_resources_cluster-link_1.jpg
1099 ms
challenges_ship_link_1_@2x.jpg
1099 ms
arctic_governance_cluster_link.jpg
1057 ms
go-bg-over.svg
1090 ms
footer-bg.svg
1162 ms
facebook-logo.svg
1166 ms
twitter-logo.svg
1177 ms
collect
656 ms
ClanWeb-News.woff
1051 ms
Sanchez-Regular.woff
1121 ms
ClanWeb-Bold.woff
1252 ms
Sanchez-Bold.woff
1249 ms
Sanchez-Semibold.woff
1251 ms
to-top-arrow.png
1251 ms
js
574 ms
collect
96 ms
28 ms
subnav-openme-button.svg
457 ms
subnav-openme-button-small.svg
475 ms
478 ms
style.css
83 ms
front.min.css
82 ms
front.min.js
84 ms
collect
22 ms
app.css
159 ms
splash-bg-simple.jpg
169 ms
red.svg
99 ms
rsrc-arrow-right.svg
101 ms
collect
9 ms
print.css
82 ms
discoveringthearctic.org.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.
discoveringthearctic.org.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
General
Impact
Issue
Detected JavaScript libraries
discoveringthearctic.org.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Discoveringthearctic.org.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 Discoveringthearctic.org.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.
discoveringthearctic.org.uk
Open Graph data is detected on the main page of Discovering The Arctic. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: