Tools & Wizards About Us
customvehiclelighting.co.uk screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

customvehiclelighting.co.uk

Custom Vehicle Lighting | Additional lighting for all vehicles

Page Load Speed

8.7 sec in total

First Response

3 sec

Resources Loaded

5.5 sec

Page Rendered

210 ms

customvehiclelighting.co.uk screenshot

About Website

Welcome to customvehiclelighting.co.uk homepage info - get ready to check Custom Vehicle Lighting best content right away, or after learning these important things about customvehiclelighting.co.uk

Custom Vehicle Lighting (CVL) provide aftermarket LED lighting for all vehicles, 4x4s, plant, HGVs and agricultural vehicles.

Visit customvehiclelighting.co.uk

Key Findings

We analyzed Customvehiclelighting.co.uk page load time and found that the first response time was 3 sec and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

customvehiclelighting.co.uk performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

8/100

10%

LCP (Largest Contentful Paint)

Value16.6 s

0/100

25%

SI (Speed Index)

Value13.9 s

1/100

10%

TBT (Total Blocking Time)

Value2,670 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.141

78/100

15%

TTI (Time to Interactive)

Value23.9 s

1/100

10%

Network Requests Diagram

customvehiclelighting.co.uk

3045 ms

wp-emoji-release.min.js

332 ms

style.css

406 ms

css

22 ms

font-awesome.css

331 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 34% of them (20 requests) were addressed to the original Customvehiclelighting.co.uk, 10% (6 requests) were made to Youtube.com and 10% (6 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Customvehiclelighting.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 120.4 kB (10%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Customvehiclelighting.co.uk main page is 1.2 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. 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. Javascripts take 575.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 88.2 kB

  • Original 113.0 kB
  • After minification 112.1 kB
  • After compression 24.8 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 88.2 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 4.7 kB

  • Original 356.5 kB
  • After minification 351.9 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. Custom Vehicle Lighting images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 12.9 kB

  • Original 575.7 kB
  • After minification 575.7 kB
  • After compression 562.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-9%

Potential reduce by 14.6 kB

  • Original 155.7 kB
  • After minification 155.7 kB
  • After compression 141.1 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. Customvehiclelighting.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 36 (73%)

Requests Now

49

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Custom Vehicle Lighting. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

customvehiclelighting.co.uk

customvehiclelighting.co.uk

3045 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

332 ms

style.css

style.css

406 ms

css

css

22 ms

font-awesome.css

font-awesome.css

331 ms

app.css

app.css

334 ms

genericons.css

genericons.css

413 ms

jetpack.css

jetpack.css

325 ms

button-styles.css

button-styles.css

657 ms

font-awesome.min.css

font-awesome.min.css

656 ms

jquery.js

jquery.js

858 ms

jquery-migrate.min.js

jquery-migrate.min.js

646 ms

uk-cookie-consent-js.js

uk-cookie-consent-js.js

851 ms

devicepx-jetpack.js

devicepx-jetpack.js

4 ms

bootstrap.js

bootstrap.js

852 ms

theme.js

theme.js

966 ms

wp-embed.min.js

wp-embed.min.js

975 ms

sharing.js

sharing.js

975 ms

e-202434.js

e-202434.js

4 ms

dashicons.min.css

dashicons.min.css

608 ms

analytics.js

analytics.js

58 ms

pinit_fg_en_rect_gray_20.png

pinit_fg_en_rect_gray_20.png

55 ms

cropped-CVL-sticker-200x70.jpg

cropped-CVL-sticker-200x70.jpg

935 ms

Screenshot-2013-12-31-11.22.50-300x182.png

Screenshot-2013-12-31-11.22.50-300x182.png

449 ms

compareCVL-214x300.jpg

compareCVL-214x300.jpg

519 ms

kOp6M1OPa5Q

kOp6M1OPa5Q

128 ms

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

KFOlCnqEu92Fr1MmSU5fBBc9.ttf

35 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

62 ms

collect

collect

91 ms

tweet_button.html

tweet_button.html

59 ms

collect

collect

29 ms

embeds

embeds

256 ms

AAABVuGyrgAA

AAABVuGyrgAA

5 ms

plusone.js

plusone.js

44 ms

pinit.js

pinit.js

18 ms

sdk.js

sdk.js

61 ms

in.js

in.js

36 ms

kOp6M1OPa5Q

kOp6M1OPa5Q

170 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

92 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

160 ms

sharebutton

sharebutton

150 ms

pinit_main.js

pinit_main.js

199 ms

sdk.js

sdk.js

17 ms

www-player.css

www-player.css

89 ms

www-embed-player.js

www-embed-player.js

71 ms

base.js

base.js

170 ms

postmessageRelay

postmessageRelay

144 ms

count.json

count.json

485 ms

developers.google.com

developers.google.com

561 ms

1380534674-postmessagerelay.js

1380534674-postmessagerelay.js

395 ms

rpc:shindig_random.js

rpc:shindig_random.js

312 ms

ad_status.js

ad_status.js

380 ms

XRk6eFbYaDme_I9SSIFgFZ9I1nSvAmlSIHv6h58Lfu0.js

XRk6eFbYaDme_I9SSIFgFZ9I1nSvAmlSIHv6h58Lfu0.js

197 ms

embed.js

embed.js

93 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

159 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

159 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

56 ms

id

id

30 ms

Accessibility Review

customvehiclelighting.co.uk accessibility score

76

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

High

Some elements have a [tabindex] value greater than 0

Best Practices

customvehiclelighting.co.uk best practices score

67

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

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

High

Page has valid source maps

SEO Factors

customvehiclelighting.co.uk SEO score

82

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

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

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 Customvehiclelighting.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 Customvehiclelighting.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

customvehiclelighting.co.uk

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