Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

audioconcepts.co.uk

Entertainment Systems | Customising In-car Systems | B&B Audio Concepts

Page Load Speed

7 sec in total

First Response

1.3 sec

Resources Loaded

5.1 sec

Page Rendered

586 ms

About Website

Click here to check amazing Audio Concepts content. Otherwise, check out these important facts you probably never knew about audioconcepts.co.uk

B&B Audio Concepts have been installing, upgrading and customising In-car systems of all shapes and sizes since 1987 in Cardiff UK. Car tuning solution UK wide.

Visit audioconcepts.co.uk

Key Findings

We analyzed Audioconcepts.co.uk page load time and found that the first response time was 1.3 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

audioconcepts.co.uk performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value13.9 s

1/100

10%

TBT (Total Blocking Time)

Value170 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value16.3 s

5/100

10%

Network Requests Diagram

audioconcepts.co.uk

1275 ms

js

86 ms

wp-emoji-release.min.js

138 ms

style.min.css

301 ms

frontend.css

407 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 77% of them (70 requests) were addressed to the original Audioconcepts.co.uk, 16% (15 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Audioconcepts.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (70%)

Content Size

1.9 MB

After Optimization

567.3 kB

In fact, the total size of Audioconcepts.co.uk main page is 1.9 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. 65% of websites need less resources to load. Javascripts take 895.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 77.7 kB

  • Original 92.2 kB
  • After minification 88.1 kB
  • After compression 14.4 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 77.7 kB or 84% of the original size.

Image Optimization

-24%

Potential reduce by 57.2 kB

  • Original 237.7 kB
  • After minification 180.5 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. Obviously, Audio Concepts needs image optimization as it can save up to 57.2 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 626.2 kB

  • Original 895.9 kB
  • After minification 887.0 kB
  • After compression 269.7 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 626.2 kB or 70% of the original size.

CSS Optimization

-85%

Potential reduce by 591.3 kB

  • Original 694.0 kB
  • After minification 691.6 kB
  • After compression 102.7 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. Audioconcepts.co.uk needs all CSS files to be minified and compressed as it can save up to 591.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 47 (66%)

Requests Now

71

After Optimization

24

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Audio Concepts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

audioconcepts.co.uk accessibility score

98

Accessibility Issues

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.

Best Practices

audioconcepts.co.uk best practices score

83

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

SEO Factors

audioconcepts.co.uk SEO score

91

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

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 Audioconcepts.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 Audioconcepts.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

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