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rttrainingsolutions.co.uk screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

rttrainingsolutions.co.uk

Railway Signalling / Basic Rail Signalling / ELCAS / IRSE / Signal works testing

Page Load Speed

13.2 sec in total

First Response

3 sec

Resources Loaded

9.2 sec

Page Rendered

981 ms

rttrainingsolutions.co.uk screenshot

About Website

Welcome to rttrainingsolutions.co.uk homepage info - get ready to check Rttrainingsolutions best content right away, or after learning these important things about rttrainingsolutions.co.uk

Experts at training Rail signalling, Basic signalling, advanced signalling, IRSE services , ELCAS approved programs , SPWEE, manual handling and First Aid .

Visit rttrainingsolutions.co.uk

Key Findings

We analyzed Rttrainingsolutions.co.uk page load time and found that the first response time was 3 sec and then it took 10.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

rttrainingsolutions.co.uk performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value44.1 s

0/100

25%

SI (Speed Index)

Value29.3 s

0/100

10%

TBT (Total Blocking Time)

Value85,310 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.064

97/100

15%

TTI (Time to Interactive)

Value159.1 s

0/100

10%

Network Requests Diagram

www.rttrainingsolutions.co.uk

2996 ms

tribe-events-pro-mini-calendar-block.min.css

98 ms

embed-public.min.css

176 ms

extendify-utilities.css

246 ms

psittacus-ble-bootstrap.css

352 ms

Our browser made a total of 110 requests to load all elements on the main page. We found that 85% of them (93 requests) were addressed to the original Rttrainingsolutions.co.uk, 5% (6 requests) were made to Fonts.gstatic.com and 4% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Rttrainingsolutions.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 605.2 kB (6%)

Content Size

9.4 MB

After Optimization

8.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rttrainingsolutions.co.uk main page is 9.4 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. 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 8.4 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 190.2 kB

  • Original 218.6 kB
  • After minification 210.6 kB
  • After compression 28.4 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 190.2 kB or 87% of the original size.

Image Optimization

-3%

Potential reduce by 222.6 kB

  • Original 8.4 MB
  • After minification 8.2 MB

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. Rttrainingsolutions images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 93.2 kB

  • Original 427.6 kB
  • After minification 425.2 kB
  • After compression 334.4 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 93.2 kB or 22% of the original size.

CSS Optimization

-31%

Potential reduce by 99.1 kB

  • Original 322.7 kB
  • After minification 316.8 kB
  • After compression 223.6 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. Rttrainingsolutions.co.uk needs all CSS files to be minified and compressed as it can save up to 99.1 kB or 31% of the original size.

Requests Breakdown

Number of requests can be reduced by 59 (66%)

Requests Now

90

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rttrainingsolutions. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 29 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.rttrainingsolutions.co.uk

www.rttrainingsolutions.co.uk

2996 ms

tribe-events-pro-mini-calendar-block.min.css

tribe-events-pro-mini-calendar-block.min.css

98 ms

embed-public.min.css

embed-public.min.css

176 ms

extendify-utilities.css

extendify-utilities.css

246 ms

psittacus-ble-bootstrap.css

psittacus-ble-bootstrap.css

352 ms

psittacus-ble-styles.css

psittacus-ble-styles.css

256 ms

settings.css

settings.css

268 ms

modules-frontend.css

modules-frontend.css

321 ms

sensei.css

sensei.css

331 ms

frontend.css

frontend.css

340 ms

theme-my-login.min.css

theme-my-login.min.css

340 ms

vfb-style.min.css

vfb-style.min.css

358 ms

style.css

style.css

399 ms

wplc-plugin-public.css

wplc-plugin-public.css

415 ms

js_composer.min.css

js_composer.min.css

600 ms

bootstrap.min.css

bootstrap.min.css

520 ms

style.css

style.css

568 ms

style.css

style.css

437 ms

Defaults.css

Defaults.css

486 ms

css

css

32 ms

style.min.css

style.min.css

497 ms

info-banner.min.css

info-banner.min.css

515 ms

animate.min.css

animate.min.css

593 ms

font-awesome.min.css

font-awesome.min.css

591 ms

plugins.css

plugins.css

621 ms

responsive.css

responsive.css

635 ms

jquery.min.js

jquery.min.js

666 ms

jquery-migrate.min.js

jquery-migrate.min.js

675 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

774 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

694 ms

hooks.min.js

hooks.min.js

692 ms

frontend.js

frontend.js

719 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

753 ms

add-to-cart.min.js

add-to-cart.min.js

755 ms

woocommerce-add-to-cart.js

woocommerce-add-to-cart.js

887 ms

ultimate-params.min.js

ultimate-params.min.js

791 ms

jquery-appear.min.js

jquery-appear.min.js

930 ms

js

js

60 ms

css

css

29 ms

css

css

23 ms

font-awesome.css

font-awesome.css

831 ms

css

css

18 ms

info-banner.min.js

info-banner.min.js

1024 ms

modernizr.js

modernizr.js

688 ms

head.min.js

head.min.js

714 ms

pdfobject.min.js

pdfobject.min.js

676 ms

embed-public.min.js

embed-public.min.js

796 ms

core.min.js

core.min.js

656 ms

tabs.min.js

tabs.min.js

684 ms

user-dashboard.min.js

user-dashboard.min.js

680 ms

theme-my-login.min.js

theme-my-login.min.js

864 ms

js.cookie.min.js

js.cookie.min.js

849 ms

woocommerce.min.js

woocommerce.min.js

739 ms

plugins.min.js

plugins.min.js

931 ms

hoverIntent.min.js

hoverIntent.min.js

789 ms

underscore-before.js

underscore-before.js

767 ms

underscore.min.js

underscore.min.js

826 ms

underscore-after.js

underscore-after.js

1012 ms

wp-util.min.js

wp-util.min.js

870 ms

add-to-cart-variation.min.js

add-to-cart-variation.min.js

804 ms

etheme.min.js

etheme.min.js

738 ms

js_composer_front.min.js

js_composer_front.min.js

732 ms

facebook-4-16.png

facebook-4-16.png

674 ms

RTtrainingsolutionslogo-1-1.jpg

RTtrainingsolutionslogo-1-1.jpg

319 ms

home.jpg

home.jpg

1552 ms

Translink.png

Translink.png

315 ms

crossrail.png

crossrail.png

255 ms

IMG_5014.jpg

IMG_5014.jpg

593 ms

man-people-space-desk.jpg

man-people-space-desk.jpg

661 ms

New-IRSE-e1528363825944.jpg

New-IRSE-e1528363825944.jpg

591 ms

pexels-photo-209719-1.jpeg

pexels-photo-209719-1.jpeg

871 ms

electrician-1080554_1920.jpg

electrician-1080554_1920.jpg

1010 ms

RTIS-Group-Photo.jpg

RTIS-Group-Photo.jpg

2305 ms

netwrokrail.jpg

netwrokrail.jpg

660 ms

city.jpg

city.jpg

725 ms

RISQS_Verified_Logo-png-NEW-70x130.png

RISQS_Verified_Logo-png-NEW-70x130.png

756 ms

national-skills.jpg

national-skills.jpg

882 ms

icw.jpg

icw.jpg

904 ms

highfield.jpg

highfield.jpg

943 ms

776916.png

776916.png

1060 ms

CTP_Preferred-Supplier_rgb.jpg

CTP_Preferred-Supplier_rgb.jpg

1070 ms

Cyber-Essentials-Badge-Small-72dpi-e1541241812952.png

Cyber-Essentials-Badge-Small-72dpi-e1541241812952.png

1035 ms

Gold-award-e1627379047154.jpg

Gold-award-e1627379047154.jpg

1163 ms

ELCAS-LOGO-2020-100x100.png

ELCAS-LOGO-2020-100x100.png

1113 ms

twitter-4-16.png

twitter-4-16.png

660 ms

Roboto-Regular.ttf

Roboto-Regular.ttf

1190 ms

Roboto-Light.ttf

Roboto-Light.ttf

1132 ms

Roboto-Medium.ttf

Roboto-Medium.ttf

1162 ms

Roboto-Bold.ttf

Roboto-Bold.ttf

1220 ms

Roboto-Black.ttf

Roboto-Black.ttf

1248 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

123 ms

OpenSans-Regular.ttf

OpenSans-Regular.ttf

1277 ms

OpenSans-Semibold.ttf

OpenSans-Semibold.ttf

1306 ms

OpenSans-Bold.ttf

OpenSans-Bold.ttf

1306 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

124 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf

143 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1y9osUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1y9osUZiYA.ttf

143 ms

rt-is.ambientlight.co.uk

rt-is.ambientlight.co.uk

433 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1221 ms

Defaults.woff

Defaults.woff

1255 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs169vsUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs169vsUZiYA.ttf

4 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUZiYA.ttf

TK3_WkUHHAIjg75cFRf3bXL8LICs1xZosUZiYA.ttf

17 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1145 ms

revolution.extension.slideanims.min.js

revolution.extension.slideanims.min.js

1055 ms

revolution.extension.actions.min.js

revolution.extension.actions.min.js

1186 ms

revolution.extension.layeranimation.min.js

revolution.extension.layeranimation.min.js

1119 ms

F1wVJGb6r0

F1wVJGb6r0

212 ms

20200909094117.pA9c7X.png

20200909094117.pA9c7X.png

133 ms

styles.a4a607074cfa3ff0.css

styles.a4a607074cfa3ff0.css

29 ms

loader.gif

loader.gif

78 ms

Accessibility Review

rttrainingsolutions.co.uk accessibility score

84

Accessibility Issues

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

High

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

rttrainingsolutions.co.uk best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

rttrainingsolutions.co.uk SEO score

84

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rttrainingsolutions.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 Rttrainingsolutions.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.

Social Sharing Optimization

rttrainingsolutions.co.uk

Open Graph description is not detected on the main page of Rttrainingsolutions. 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: