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airandsound.co.uk screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

airandsound.co.uk

Air and Sound | Classic & Luxury Auto Electrician

Page Load Speed

884 ms in total

First Response

97 ms

Resources Loaded

732 ms

Page Rendered

55 ms

airandsound.co.uk screenshot

About Website

Visit airandsound.co.uk now to see the best up-to-date Air And Sound content and also check out these interesting facts you probably never knew about airandsound.co.uk

Air and Sound are London's premier Auto Electricians and Classic car specialists. We offer car audio upgrades, car security, bodywork, electrical repairs, remapping and more.

Visit airandsound.co.uk

Key Findings

We analyzed Airandsound.co.uk page load time and found that the first response time was 97 ms and then it took 787 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

airandsound.co.uk performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value4.8 s

66/100

10%

TBT (Total Blocking Time)

Value140 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

www.airandsound.co.uk

97 ms

minified.js

46 ms

focus-within-polyfill.js

45 ms

polyfill.min.js

38 ms

thunderbolt-commons.81e79c4a.bundle.min.js

112 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Airandsound.co.uk, 51% (19 requests) were made to Static.parastorage.com and 32% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (368 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 381.2 kB (51%)

Content Size

750.4 kB

After Optimization

369.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Airandsound.co.uk main page is 750.4 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. 30% of websites need less resources to load. HTML takes 443.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 332.0 kB

  • Original 443.5 kB
  • After minification 441.8 kB
  • After compression 111.5 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 332.0 kB or 75% of the original size.

Image Optimization

-6%

Potential reduce by 1.1 kB

  • Original 18.1 kB
  • After minification 17.1 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. Air And Sound images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 48.1 kB

  • Original 288.7 kB
  • After minification 288.7 kB
  • After compression 240.6 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 48.1 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (59%)

Requests Now

17

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Air And Sound. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.airandsound.co.uk

www.airandsound.co.uk

97 ms

minified.js

minified.js

46 ms

focus-within-polyfill.js

focus-within-polyfill.js

45 ms

polyfill.min.js

polyfill.min.js

38 ms

thunderbolt-commons.81e79c4a.bundle.min.js

thunderbolt-commons.81e79c4a.bundle.min.js

112 ms

main.e8bb44c8.bundle.min.js

main.e8bb44c8.bundle.min.js

112 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

111 ms

lodash.min.js

lodash.min.js

111 ms

react.production.min.js

react.production.min.js

112 ms

react-dom.production.min.js

react-dom.production.min.js

115 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

113 ms

logo.png

logo.png

366 ms

bundle.min.js

bundle.min.js

48 ms

6b3ae3_c09bb1fafbeb48719b79ca991cf12212~mv2_d_5184_3456_s_4_2.jpg

6b3ae3_c09bb1fafbeb48719b79ca991cf12212~mv2_d_5184_3456_s_4_2.jpg

368 ms

104 ms

101 ms

96 ms

98 ms

97 ms

97 ms

126 ms

125 ms

125 ms

125 ms

122 ms

121 ms

dI-qzxlKVQA6TUC5RKSb3z8E0i7KZn-EPnyo3HZu7kw.woff

dI-qzxlKVQA6TUC5RKSb3z8E0i7KZn-EPnyo3HZu7kw.woff

4 ms

cgaIrkaP9Empe8_PwXbajD8E0i7KZn-EPnyo3HZu7kw.woff

cgaIrkaP9Empe8_PwXbajD8E0i7KZn-EPnyo3HZu7kw.woff

6 ms

GwZ_PiN1Aind9Eyjp868Ez8E0i7KZn-EPnyo3HZu7kw.woff

GwZ_PiN1Aind9Eyjp868Ez8E0i7KZn-EPnyo3HZu7kw.woff

4 ms

PyqsDANUgLi2UsdO-d4iZQ.woff

PyqsDANUgLi2UsdO-d4iZQ.woff

5 ms

deprecation-en.v5.html

deprecation-en.v5.html

4 ms

bolt-performance

bolt-performance

19 ms

deprecation-style.v5.css

deprecation-style.v5.css

4 ms

right-arrow.svg

right-arrow.svg

15 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

4 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

4 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

3 ms

Accessibility Review

airandsound.co.uk accessibility score

92

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

Best Practices

airandsound.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

airandsound.co.uk SEO score

100

Search Engine Optimization Advices

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 Airandsound.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 Airandsound.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

airandsound.co.uk

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