Tools & Wizards About Us
sinspeed.co.uk screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

sinspeed.co.uk

Sinspeed | DPF Removal (DPF-Delete), ABS, Turbo & ECU Repair

Page Load Speed

3.3 sec in total

First Response

101 ms

Resources Loaded

2.6 sec

Page Rendered

529 ms

sinspeed.co.uk screenshot

About Website

Click here to check amazing Sinspeed content for United Kingdom. Otherwise, check out these important facts you probably never knew about sinspeed.co.uk

Sinspeed - UK's #1 DPF Removal Specialists + a leading remanufacturer of automotive parts including ABS Pumps, Turbos, Actuators & more.

Visit sinspeed.co.uk

Key Findings

We analyzed Sinspeed.co.uk page load time and found that the first response time was 101 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

sinspeed.co.uk performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

75/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value520 ms

56/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value7.4 s

49/100

10%

Network Requests Diagram

sinspeed.co.uk

101 ms

www.sinspeed.co.uk

1103 ms

fonts-style.css

56 ms

css2

43 ms

style.min.css

20 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 89% of them (55 requests) were addressed to the original Sinspeed.co.uk, 8% (5 requests) were made to Fonts.gstatic.com and 2% (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 Sinspeed.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 63.1 kB (16%)

Content Size

393.2 kB

After Optimization

330.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sinspeed.co.uk main page is 393.2 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. 50% of websites need less resources to load. Images take 128.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 62.3 kB

  • Original 77.4 kB
  • After minification 67.6 kB
  • After compression 15.1 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. This page needs HTML code to be minified as it can gain 9.8 kB, which is 13% 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 62.3 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 128.3 kB
  • After minification 128.3 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. Sinspeed images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 697 B

  • Original 93.2 kB
  • After minification 93.2 kB
  • After compression 92.5 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

-0%

Potential reduce by 34 B

  • Original 94.2 kB
  • After minification 94.2 kB
  • After compression 94.2 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. Sinspeed.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (35%)

Requests Now

54

After Optimization

35

  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sinspeed. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sinspeed.co.uk

sinspeed.co.uk

101 ms

www.sinspeed.co.uk

www.sinspeed.co.uk

1103 ms

fonts-style.css

fonts-style.css

56 ms

css2

css2

43 ms

style.min.css

style.min.css

20 ms

cleantalk-public.min.css

cleantalk-public.min.css

45 ms

bootstrap.min.css

bootstrap.min.css

31 ms

font-awesome.min.css

font-awesome.min.css

23 ms

default.css

default.css

27 ms

style.css

style.css

44 ms

custom.css

custom.css

54 ms

responsive.css

responsive.css

39 ms

open-sans.css

open-sans.css

67 ms

Sinspeed-Logo-min-1.jpg

Sinspeed-Logo-min-1.jpg

20 ms

bg_test-min_2.jpg

bg_test-min_2.jpg

50 ms

Air-Conditioning-Compressor-Repairs_2.jpg

Air-Conditioning-Compressor-Repairs_2.jpg

37 ms

Clutch-Actuator-Repairs.jpg

Clutch-Actuator-Repairs.jpg

69 ms

Diesel-Pump-EDC-Repairs-2.jpg

Diesel-Pump-EDC-Repairs-2.jpg

68 ms

Diesel-Particulate-Filter-1_22.jpg

Diesel-Particulate-Filter-1_22.jpg

69 ms

ECU-Remapping-min-min.jpg

ECU-Remapping-min-min.jpg

77 ms

ECU-Repairs_3.jpg

ECU-Repairs_3.jpg

66 ms

EGR-Removals.jpg

EGR-Removals.jpg

65 ms

EIS-Repairs_3.jpg

EIS-Repairs_3.jpg

82 ms

Gearbox-Repairs_2.jpg

Gearbox-Repairs_2.jpg

79 ms

Headlight-Control-Module-Repairs.jpg

Headlight-Control-Module-Repairs.jpg

80 ms

Immobiliser-Repair.jpg

Immobiliser-Repair.jpg

78 ms

Instrument-Cluster-Repairs.jpg

Instrument-Cluster-Repairs.jpg

191 ms

Power-Steering-Repairs.jpg

Power-Steering-Repairs.jpg

193 ms

Propshaft-Repairs.jpg

Propshaft-Repairs.jpg

197 ms

Sat-Nav-Repairs_3.jpg

Sat-Nav-Repairs_3.jpg

195 ms

Throttle-Body-Repairs.jpg

Throttle-Body-Repairs.jpg

202 ms

search_icon.png

search_icon.png

62 ms

speed_image.png

speed_image.png

43 ms

jquery.min.js

jquery.min.js

30 ms

bootstrap.min.js

bootstrap.min.js

48 ms

jquery.knob.min.js

jquery.knob.min.js

57 ms

scrollReveal.min.js

scrollReveal.min.js

27 ms

zerif.js

zerif.js

58 ms

jquery.validate.min.js

jquery.validate.min.js

61 ms

custom.js

custom.js

58 ms

rocket-loader.min.js

rocket-loader.min.js

50 ms

Transmission-Control-Module-Repairs.jpg

Transmission-Control-Module-Repairs.jpg

180 ms

Turbocharger-Repairs_3.jpg

Turbocharger-Repairs_3.jpg

181 ms

Turbo-Actuator-Repairs_3.jpg

Turbo-Actuator-Repairs_3.jpg

186 ms

blue-and-me-fiat-500-1-e1712609962800-150x150.jpg

blue-and-me-fiat-500-1-e1712609962800-150x150.jpg

60 ms

blank-latestposts.png

blank-latestposts.png

173 ms

Mini-Cabrio-2007-2015-Footwell-Module-Repairs-1-edited-150x150.jpg

Mini-Cabrio-2007-2015-Footwell-Module-Repairs-1-edited-150x150.jpg

174 ms

Mini-Clubman-Footwell-Module-150x150.jpg

Mini-Clubman-Footwell-Module-150x150.jpg

176 ms

land-rover-gear-selector-repairs-edited-150x150.jpg

land-rover-gear-selector-repairs-edited-150x150.jpg

180 ms

Audi-A4-ABS-150x150.jpg

Audi-A4-ABS-150x150.jpg

182 ms

Vauxhall-Corsa-D-ABS-Pump-Repairs-FT-150x150.jpg

Vauxhall-Corsa-D-ABS-Pump-Repairs-FT-150x150.jpg

176 ms

Peugeot-207-power-steering-150x150.jpg

Peugeot-207-power-steering-150x150.jpg

181 ms

Cluster-Failure-150x150.jpg

Cluster-Failure-150x150.jpg

185 ms

ss-150x150.jpg

ss-150x150.jpg

185 ms

main.js

main.js

15 ms

S6uyw4BMUTPHvxk.ttf

S6uyw4BMUTPHvxk.ttf

30 ms

S6u9w4BMUTPHh7USew8.ttf

S6u9w4BMUTPHh7USew8.ttf

60 ms

S6u8w4BMUTPHh30wWw.ttf

S6u8w4BMUTPHh30wWw.ttf

74 ms

S6u9w4BMUTPHh6UVew8.ttf

S6u9w4BMUTPHh6UVew8.ttf

75 ms

S6u9w4BMUTPHh50Xew8.ttf

S6u9w4BMUTPHh50Xew8.ttf

75 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

410 ms

script.js

script.js

33 ms

Accessibility Review

sinspeed.co.uk accessibility score

79

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 input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

sinspeed.co.uk best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

sinspeed.co.uk SEO score

93

Search Engine Optimization Advices

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

    UTF-8

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

sinspeed.co.uk

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