5.8 sec in total
586 ms
3.3 sec
1.9 sec
Visit on-trac.co.uk now to see the best up-to-date On Trac content for United Kingdom and also check out these interesting facts you probably never knew about on-trac.co.uk
OnTrac has supported the digitalisation of the rail industry for 10 years, supplying software that transforms rail safety, boosts productivity and keeps our customers in rail connected, anywhere in th...
Visit on-trac.co.ukWe analyzed On-trac.co.uk page load time and found that the first response time was 586 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
on-trac.co.uk performance score
name
value
score
weighting
Value2.7 s
59/100
10%
Value10.1 s
0/100
25%
Value8.9 s
15/100
10%
Value1,500 ms
14/100
30%
Value1
2/100
15%
Value11.2 s
20/100
10%
586 ms
451 ms
433 ms
352 ms
354 ms
Our browser made a total of 84 requests to load all elements on the main page. We found that 51% of them (43 requests) were addressed to the original On-trac.co.uk, 45% (38 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain On-trac.co.uk.
Page size can be reduced by 265.2 kB (43%)
617.1 kB
351.9 kB
In fact, the total size of On-trac.co.uk main page is 617.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 377.6 kB which makes up the majority of the site volume.
Potential reduce by 205.3 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. 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 205.3 kB or 86% of the original size.
Potential reduce by 59.8 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, On Trac needs image optimization as it can save up to 59.8 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 51 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.
Number of requests can be reduced by 21 (48%)
44
23
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of On Trac. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
on-trac.co.uk
586 ms
general.min.css
451 ms
style.min.css
433 ms
cookie-popup.css
352 ms
style.css
354 ms
et-core-unified-10018.min.css
304 ms
web-logo.png
333 ms
siemens-logo-white.png
599 ms
qts-logo-white.png
659 ms
netowrk-rail-white-logo.png
565 ms
Murphy-logo-2016_OC_white-01.png
729 ms
AECOM_logo_wht-original-1.png
547 ms
balfour-beatty-logo-white-original-1.png
664 ms
RailHub_Colour-cut.png
598 ms
homepage-railhub-video.jpg
860 ms
js
79 ms
style.css
817 ms
style.skins.css
790 ms
jquery.min.js
849 ms
jquery-migrate.min.js
818 ms
script.min.js
861 ms
cookieconsent.min.js
846 ms
custom-addon.js
948 ms
scripts.min.js
956 ms
smoothscroll.js
859 ms
es6-promise.auto.min.js
930 ms
api.js
46 ms
recaptcha.js
923 ms
jquery.fitvids.js
1124 ms
common.js
975 ms
scripts.js
1062 ms
ePIC-app-icon.png
740 ms
swp-app-icon.png
779 ms
etrac-gis-app-icon.png
692 ms
ontrac-awards-financial-times-top-1000.png
956 ms
nsydArtboard-7.png
816 ms
nsydArtboard-5.png
901 ms
ontrac-awards-sunday-times-tech-track-100.png
878 ms
nsydArtboard-4.png
876 ms
queen-elizabeth-ii.webp
1002 ms
AP-Blog-header2-1024x536.jpg
1017 ms
Support.jpg
1070 ms
Tracsis-plc_Mono_White.png
1062 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVQ.woff
101 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4uaVc.ttf
143 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVQ.woff
142 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4uaVc.ttf
143 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVQ.woff
133 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4uaVc.ttf
133 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQ.woff
138 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVc.ttf
143 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVQ.woff
143 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4uaVc.ttf
158 ms
modules.ttf
1137 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w3aXw.woff
157 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w3aX8.ttf
157 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w3aXw.woff
157 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w3aX8.ttf
159 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w3aXw.woff
162 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w3aX8.ttf
162 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w3aXw.woff
161 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w3aX8.ttf
153 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw3aXw.woff
154 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw3aX8.ttf
159 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw3aXw.woff
154 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw3aX8.ttf
162 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw3aXw.woff
162 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw3aX8.ttf
162 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw3aXw.woff
158 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw3aX8.ttf
253 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw3aXw.woff
251 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw3aX8.ttf
242 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWV4exg.woff
242 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk8ZkWV4exQ.ttf
243 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk5hkWV4exg.woff
243 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk5hkWV4exQ.ttf
245 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkxhjWV4exg.woff
250 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkxhjWV4exQ.ttf
250 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWV4exg.woff
244 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWV4exQ.ttf
248 ms
et-divi-dynamic-tb-20355-tb-20351-10018-late.css
862 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk0ZjWV4exg.woff
150 ms
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk0ZjWV4exQ.ttf
156 ms
recaptcha__en.js
324 ms
on-trac.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
Links do not have a discernible name
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.
on-trac.co.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
Browser errors were logged to the console
on-trac.co.uk 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
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 On-trac.co.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 On-trac.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.
on-trac.co.uk
Open Graph data is detected on the main page of On Trac. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: