6.3 sec in total
839 ms
5.1 sec
392 ms
Welcome to bsigroup.co.uk homepage info - get ready to check BSI Group best content for United Kingdom right away, or after learning these important things about bsigroup.co.uk
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Visit bsigroup.co.ukWe analyzed Bsigroup.co.uk page load time and found that the first response time was 839 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
bsigroup.co.uk performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value8.8 s
1/100
25%
Value7.8 s
23/100
10%
Value960 ms
29/100
30%
Value0.003
100/100
15%
Value14.8 s
8/100
10%
839 ms
23 ms
259 ms
161 ms
183 ms
Our browser made a total of 84 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Bsigroup.co.uk, 5% (4 requests) were made to Google-analytics.com and 5% (4 requests) were made to A.collective-media.net. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Pi.pardot.com.
Page size can be reduced by 1.2 MB (63%)
1.9 MB
693.2 kB
In fact, the total size of Bsigroup.co.uk main page is 1.9 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. 50% of websites need less resources to load. Javascripts take 937.8 kB which makes up the majority of the site volume.
Potential reduce by 94.7 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 22.5 kB, which is 18% 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 94.7 kB or 76% of the original size.
Potential reduce by 61.6 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, BSI Group needs image optimization as it can save up to 61.6 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 625.7 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 625.7 kB or 67% of the original size.
Potential reduce by 399.9 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. Bsigroup.co.uk needs all CSS files to be minified and compressed as it can save up to 399.9 kB or 85% of the original size.
Number of requests can be reduced by 57 (74%)
77
20
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BSI Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.bsigroup.com
839 ms
k_button.css
23 ms
style.css
259 ms
AlternativeLogo.css
161 ms
SfdcForm.css
183 ms
modernizr.custom.59545.js
161 ms
consult.css
190 ms
jquery.min.js
7 ms
en.js
105 ms
jquery.selectBox.min.js
164 ms
jquery.validate.min.js
165 ms
jquery.formalize.min.js
214 ms
jquery.color.js
214 ms
jquery.scrollTo.js
214 ms
breakpoints.js
269 ms
jquery.cookie.js
269 ms
jquery.flexslider-min.js
270 ms
utils.js
272 ms
plugins.js
271 ms
bsi.js
385 ms
init.js
322 ms
Cookies.js
323 ms
k_button.js
7 ms
k_push.js
265 ms
gaAddons.js
368 ms
boomerang.php
328 ms
conversion.js
15 ms
munchkin.js
20 ms
en-yellow-corner-low-left.gif
302 ms
respond.min.js
174 ms
logo_116.png
173 ms
hamburger.png
211 ms
ORBanner-320-165jpg.jpg
386 ms
ppe-mob-banner-320x165.jpg
294 ms
folders-320.jpg
361 ms
meddev-LocalFiles-zh-cn-Images-Our-services-Transfer-to-bsi-running-man.jpg
294 ms
Sustainability-green-wrld-grass.jpg
294 ms
crest.png
295 ms
spinner.gif
377 ms
site_strap_334.png
363 ms
ico-s56a7298138.png
556 ms
munchkin.js
13 ms
AIgxaL7aivM
110 ms
bsigesta-light-webfont.woff
510 ms
bsigesta-webfont.woff
512 ms
bsigesta-medium-webfont.woff
511 ms
visitWebPage
23 ms
ga.js
33 ms
__utm.gif
52 ms
__utm.gif
51 ms
__utm.gif
51 ms
467087.js
330 ms
64 ms
www-embed-player-vfl8xM8me.css
173 ms
www-embed-player.js
193 ms
base.js
322 ms
addthis_widget.js
20 ms
searchTop.svg
361 ms
respond.min.js
360 ms
collect
109 ms
addthis_widget.js
17 ms
90 ms
ORBanner-960-338ok.jpg
511 ms
ppe-spinner-960-338.jpg
191 ms
folders-960.jpg
301 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
15 ms
ad_status.js
40 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
77 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
85 ms
pd.js
23 ms
boost
15 ms
300lo.json
17 ms
log.gear5.me
315 ms
sh.07f0d9bf220d07a763adad1e.html
124 ms
analytics
2225 ms
datapair
40 ms
2208
34 ms
2211
30 ms
2230
33 ms
datapair
38 ms
datapair
41 ms
datapair
41 ms
pixel
16 ms
tap.php
145 ms
bsigroup.co.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.
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
<frame> or <iframe> elements do not have a title
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
bsigroup.co.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
bsigroup.co.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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bsigroup.co.uk can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Bsigroup.co.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.
bsigroup.co.uk
Open Graph description is not detected on the main page of BSI Group. 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: