2.7 sec in total
277 ms
2.3 sec
213 ms
Click here to check amazing BBSRC content for United Kingdom. Otherwise, check out these important facts you probably never knew about bbsrc.ac.uk
BBSRC invests to push back the frontiers of biology and deliver a healthy, prosperous and sustainable future.
Visit bbsrc.ac.ukWe analyzed Bbsrc.ac.uk page load time and found that the first response time was 277 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
bbsrc.ac.uk performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value5.6 s
17/100
25%
Value6.9 s
34/100
10%
Value10 ms
100/100
30%
Value0.063
97/100
15%
Value6.8 s
55/100
10%
277 ms
527 ms
427 ms
407 ms
252 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 76% of them (52 requests) were addressed to the original Bbsrc.ac.uk, 4% (3 requests) were made to Google-analytics.com and 4% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (884 ms) belongs to the original domain Bbsrc.ac.uk.
Page size can be reduced by 1.2 MB (45%)
2.6 MB
1.4 MB
In fact, the total size of Bbsrc.ac.uk main page is 2.6 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 48.9 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 48.9 kB or 70% of the original size.
Potential reduce by 198.0 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. Obviously, BBSRC needs image optimization as it can save up to 198.0 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 530.8 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 530.8 kB or 64% of the original size.
Potential reduce by 379.9 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. Bbsrc.ac.uk needs all CSS files to be minified and compressed as it can save up to 379.9 kB or 83% of the original size.
Number of requests can be reduced by 28 (44%)
63
35
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BBSRC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
bbsrc.ac.uk
277 ms
www.bbsrc.ac.uk
527 ms
jquery.js
427 ms
bootstrap.min.css
407 ms
font-awesome.css
252 ms
mura.6.1.min.css
172 ms
ytp-mod.css
174 ms
swfobject.js
21 ms
ytp.js
254 ms
theme.min.1A11B099C25E7DC3B46A781B909853B2.css
418 ms
mod.css
340 ms
dynamicTables.css
335 ms
global.min.js
462 ms
addthis_widget.js
35 ms
bootstrap.min.js
472 ms
dynamicMenu.js
406 ms
ga.js
30 ms
editor.min.2AC9E066A9D3CB8027170E560FE172A4.js
468 ms
editor.dialogs.min.6F6E8C70E1C4F267366D824858512BD6.js
468 ms
editor.templates.min.D3E32945410F9388ACEB912EBFD7A5E9.js
468 ms
html5shiv.min.3588A7A651B6E6A8E9CC00794F0E5D3F.js
469 ms
qrcode.min.517B55D3688CE9EF1085A3D9632BCB97.js
535 ms
bg-header.png
111 ms
bg-header-cogs.png
118 ms
logo.png
136 ms
i-home.png
138 ms
i-addthis.png
247 ms
FD8A3AD7-48EE-4420-A93D84EBC251A2A0.jpg
534 ms
862DA9B1-42FD-4C02-948AD649CC5DF0F0.jpg
635 ms
CC4C3E33-022D-4093-B26A4CAE45BA50D6.jpg
592 ms
i-play.png
231 ms
i-pause.png
232 ms
i-right.png
296 ms
015CC56F-AB46-4E34-8461B0AD95113EED_medium.jpg
399 ms
E0C6D3CC-68D8-4677-BB83613D52E81095_medium.jpg
531 ms
9FA8E3ED-B85E-48AF-A04A0D058A0575F6_medium.jpg
532 ms
i-ceo.png
532 ms
AB2A8D2D-3286-49D2-A9214152A22FF8DA_source.png
532 ms
677BFA62-397A-4D5F-98C7CE3388153649_source.jpg
592 ms
C1DC6C40-C567-4AA8-AF1A7432AC29AE0B_source.jpg
592 ms
i-twitter.png
590 ms
i-tumblr.png
593 ms
i-youtube.png
650 ms
i-linkedin.png
653 ms
i-facebook.png
664 ms
i-googleplus.png
668 ms
i-scoopit.png
750 ms
i-rss.png
709 ms
i-ceo-purple.png
727 ms
i-email.png
731 ms
fontawesome-webfont.woff
884 ms
bg-footer.png
678 ms
analytics.js
11 ms
collect
59 ms
7rT82LoDyYI
139 ms
tomorrow-night.min.css
647 ms
prettify.min.js
666 ms
300lo.json
29 ms
sh.7c7179124ea24ac6ba46caac.html
47 ms
2215
36 ms
www-embed-player-vflZsBgOl.css
63 ms
www-embed-player.js
84 ms
base.js
155 ms
6BOEML_YqI6cKINK5dmh8ZufcXg7sBa4jeB-I9gQ0xI.js
26 ms
ad_status.js
66 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
79 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
90 ms
print.css
81 ms
bbsrc.ac.uk accessibility score
bbsrc.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
bbsrc.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
EN
WINDOWS-1252
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bbsrc.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 Bbsrc.ac.uk main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
bbsrc.ac.uk
Open Graph description is not detected on the main page of BBSRC. 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: