4.6 sec in total
183 ms
3.1 sec
1.3 sec
Visit carillion.com now to see the best up-to-date Carillion content for United Kingdom and also check out these interesting facts you probably never knew about carillion.com
Carillion provides professional audio-visual solutions including design and installation through to maintenance and support. Agile communications and leading presentation technology.
Visit carillion.comWe analyzed Carillion.com page load time and found that the first response time was 183 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
carillion.com performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value4.1 s
47/100
25%
Value8.6 s
17/100
10%
Value10 ms
100/100
30%
Value0.254
49/100
15%
Value19.7 s
2/100
10%
183 ms
165 ms
170 ms
156 ms
316 ms
Our browser made a total of 88 requests to load all elements on the main page. We found that 92% of them (81 requests) were addressed to the original Carillion.com, 7% (6 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Carillion.com.
Page size can be reduced by 1.0 MB (10%)
10.2 MB
9.1 MB
In fact, the total size of Carillion.com main page is 10.2 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. 60% of websites need less resources to load. Images take 9.9 MB which makes up the majority of the site volume.
Potential reduce by 124.1 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. 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 124.1 kB or 90% of the original size.
Potential reduce by 880.4 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. Carillion images are well optimized though.
Potential reduce by 8.9 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 8.9 kB or 14% of the original size.
Potential reduce by 10.5 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. Carillion.com needs all CSS files to be minified and compressed as it can save up to 10.5 kB or 23% of the original size.
Number of requests can be reduced by 9 (11%)
79
70
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Carillion. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
carillion.com
183 ms
www.carillion.com
165 ms
home
170 ms
style.min.css
156 ms
main.min.js
316 ms
css2
37 ms
carillion-logo.svg
148 ms
twitter.svg
186 ms
l-inked-in.svg
252 ms
search.svg
250 ms
germany-hero-3.png
1010 ms
arrow-left.svg
265 ms
arrow-right.svg
267 ms
manchester_hero@2x.webp
720 ms
15095%20Carillion-homepage-teams-room.png
823 ms
15095%20Carillion-homepage-surface-hub.png
783 ms
15038%20Carillion%20Surface%20Hub%20ASP%20campaign%20-%20home%20banner%201200%20x%20619%20@x2-6.webp
744 ms
text-block.svg
344 ms
white-image-mask.svg
425 ms
fill-1.svg
505 ms
base.svg
586 ms
hover.svg
667 ms
focus.svg
750 ms
main-image-1b.webp
812 ms
main-image-2b.webp
826 ms
main-image-3b.webp
1072 ms
main-image-4c.webp
863 ms
main-image-5.webp
892 ms
main-image-6(1).webp
899 ms
main-image-7.webp
907 ms
main-image-8.webp
946 ms
thumb-1b.webp
968 ms
thumb-2b.webp
972 ms
thumb-3b.webp
991 ms
thumb-4c.webp
1024 ms
thumb-5.webp
1046 ms
thumb-6(1).webp
1048 ms
thumb-7.webp
1071 ms
thumb-8.webp
1082 ms
crown-commercial-service.webp
1106 ms
cyber-essentials.webp
1125 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4n.ttf
43 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4n.ttf
65 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4n.ttf
93 ms
xMQOuFFYT72X5wkB_18qmnndmSeMmX-K.ttf
105 ms
xMQOuFFYT72X5wkB_18qmnndmSdSnn-K.ttf
104 ms
xMQOuFFYT72X5wkB_18qmnndmScMnn-K.ttf
105 ms
accred-7.webp
1010 ms
accred-5.webp
1031 ms
eca.webp
974 ms
iso-9001-ukas.webp
926 ms
accred-8.webp
942 ms
accred-3.webp
951 ms
logo-1.webp
951 ms
Accreditations_SafeContractor%20Logo.webp
921 ms
accred-9.png
837 ms
accred-10.png
763 ms
accred-11.png
689 ms
mask.svg
624 ms
right-from-start.webp
576 ms
base--negative.svg
597 ms
hover--negative.svg
595 ms
fill-1.svg
568 ms
mask.svg
545 ms
quote-image.webp
546 ms
vital-image-dark.webp
549 ms
casestudy-logo-2.webp
559 ms
base.svg
534 ms
hover.svg
531 ms
fine-and-rare.webp
531 ms
casestudy-logo-3(1).webp
499 ms
play.svg
482 ms
play-rollover.svg
528 ms
Services%20Brochure.webp
519 ms
base.svg
503 ms
Solutions%20Brochure.webp
498 ms
Case%20study%20Brochure.webp
476 ms
find-out-more-icon.svg
479 ms
logo.svg
509 ms
Group%203.jpg
520 ms
Group%2011.jpg
510 ms
Group%204.jpg
493 ms
Group%208.jpg
473 ms
Group%207.jpg
477 ms
iso-9001-ukas-m-s.png
484 ms
prompt-payment(1).png
498 ms
armed%20forces%20covenant.png
497 ms
Group%202.jpg
482 ms
carillion.com 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
carillion.com 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
carillion.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 Carillion.com 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 Carillion.com 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.
carillion.com
Open Graph description is not detected on the main page of Carillion. 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: