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trentbarton.co.uk screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

trentbarton.co.uk

trentbarton - trentbarton

Page Load Speed

3.8 sec in total

First Response

45 ms

Resources Loaded

3.3 sec

Page Rendered

390 ms

trentbarton.co.uk screenshot

About Website

Visit trentbarton.co.uk now to see the best up-to-date Trentbarton content for United Kingdom and also check out these interesting facts you probably never knew about trentbarton.co.uk

trentbarton are proud to be the really good bus company, serving Nottinghamshire, Derbyshire & Leicestershire in the East Midlands.

Visit trentbarton.co.uk

Key Findings

We analyzed Trentbarton.co.uk page load time and found that the first response time was 45 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

trentbarton.co.uk performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.2 s

0/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.26

47/100

15%

TTI (Time to Interactive)

Value16.2 s

5/100

10%

Network Requests Diagram

trentbarton.co.uk

45 ms

www.trentbarton.co.uk

749 ms

js

60 ms

select2.css

245 ms

core.less

895 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 91% of them (43 requests) were addressed to the original Trentbarton.co.uk, 4% (2 requests) were made to Ssl.google-analytics.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Trentbarton.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 617.2 kB (18%)

Content Size

3.4 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Trentbarton.co.uk main page is 3.4 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. 40% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 45.1 kB

  • Original 61.4 kB
  • After minification 47.8 kB
  • After compression 16.3 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. This page needs HTML code to be minified as it can gain 13.6 kB, which is 22% 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 45.1 kB or 73% of the original size.

Image Optimization

-0%

Potential reduce by 8.8 kB

  • Original 2.6 MB
  • After minification 2.6 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. Trentbarton images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 487.1 kB

  • Original 658.7 kB
  • After minification 550.5 kB
  • After compression 171.6 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 487.1 kB or 74% of the original size.

CSS Optimization

-84%

Potential reduce by 76.1 kB

  • Original 90.4 kB
  • After minification 77.1 kB
  • After compression 14.3 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. Trentbarton.co.uk needs all CSS files to be minified and compressed as it can save up to 76.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (61%)

Requests Now

38

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Trentbarton. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

trentbarton.co.uk

trentbarton.co.uk

45 ms

www.trentbarton.co.uk

www.trentbarton.co.uk

749 ms

js

js

60 ms

select2.css

select2.css

245 ms

core.less

core.less

895 ms

purify.min.js

purify.min.js

456 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

602 ms

jquery-ui-1.10.3.min.js

jquery-ui-1.10.3.min.js

763 ms

jquery.maskedinput-1.3.min.js

jquery.maskedinput-1.3.min.js

332 ms

general.js

general.js

422 ms

knockout.2.2.js

knockout.2.2.js

620 ms

LiveTimings.js

LiveTimings.js

514 ms

jquery.history.js

jquery.history.js

550 ms

progress.min.js

progress.min.js

604 ms

progressjs.min.css

progressjs.min.css

642 ms

jquery-ui.css

jquery-ui.css

691 ms

hamburgers.min.css

hamburgers.min.css

693 ms

select2.js

select2.js

862 ms

layout.js

layout.js

731 ms

WebResource.axd

WebResource.axd

690 ms

ScriptResource.axd

ScriptResource.axd

1078 ms

ScriptResource.axd

ScriptResource.axd

887 ms

MegaMenu.css

MegaMenu.css

760 ms

MegaMenu.js

MegaMenu.js

778 ms

bnith__88yupl-l-4-He4WChF4hdcmJU6ue6LbCsdsIIEydC0uOqg6e5d12eWwTWawFUE_z

bnith__88yupl-l-4-He4WChF4hdcmJU6ue6LbCsdsIIEydC0uOqg6e5d12eWwTWawFUE_z

2282 ms

res.aspx

res.aspx

1450 ms

res.aspx

res.aspx

401 ms

res.aspx

res.aspx

1578 ms

trentbarton_logo@2x.png

trentbarton_logo@2x.png

91 ms

user-regular.svg

user-regular.svg

93 ms

tb_search.png

tb_search.png

180 ms

dropdown_orange_down@2x.png

dropdown_orange_down@2x.png

183 ms

275C8A_1_0.woff

275C8A_1_0.woff

270 ms

275C8A_3_0.woff

275C8A_3_0.woff

271 ms

homeSprites.png

homeSprites.png

257 ms

orange-plus.png

orange-plus.png

341 ms

arrow@2x.png

arrow@2x.png

341 ms

SocialSprites.png

SocialSprites.png

345 ms

275C8A_0_0.woff

275C8A_0_0.woff

430 ms

ga.js

ga.js

18 ms

275C8A_9_0.woff

275C8A_9_0.woff

421 ms

ufonts.com_abadimtstd-bold-opentype.woff

ufonts.com_abadimtstd-bold-opentype.woff

430 ms

ufonts.com_abadimtstd-extralight-opentype.woff

ufonts.com_abadimtstd-extralight-opentype.woff

509 ms

__utm.gif

__utm.gif

14 ms

collect

collect

12 ms

RTILiveTimings.aspx

RTILiveTimings.aspx

93 ms

print.less

print.less

93 ms

Accessibility Review

trentbarton.co.uk accessibility score

80

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not have valid values

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

trentbarton.co.uk best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

trentbarton.co.uk SEO score

77

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

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Trentbarton.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 Trentbarton.co.uk main page’s claimed encoding is . 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.

Social Sharing Optimization

trentbarton.co.uk

Open Graph data is detected on the main page of Trentbarton. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: