Tools & Wizards About Us
dynamicsoundsltd.co.uk screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

dynamicsoundsltd.co.uk

London Car Audio Installer, Car Stereo Installation London

Page Load Speed

4.7 sec in total

First Response

283 ms

Resources Loaded

4.3 sec

Page Rendered

196 ms

dynamicsoundsltd.co.uk screenshot

About Website

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

Dynamic Sounds Ltd Specialize in all kinds of In-car Solutions including DAB Car Radio, Multimedia, CD players, DVD players, Car stereo, Speakers, Subwoofers, Amplifiers, MP3 players, CD Changer, Navi...

Visit dynamicsoundsltd.co.uk

Key Findings

We analyzed Dynamicsoundsltd.co.uk page load time and found that the first response time was 283 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

dynamicsoundsltd.co.uk performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.094

91/100

15%

TTI (Time to Interactive)

Value5.7 s

68/100

10%

Network Requests Diagram

dynamicsoundsltd.co.uk

283 ms

dynamicsoundsltd.co.uk

314 ms

www.dynamicsoundsltd.co.uk

252 ms

www.dynamicsoundsltd.co.uk

353 ms

megamenu.css

253 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 91% of them (64 requests) were addressed to the original Dynamicsoundsltd.co.uk, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Dynamicsoundsltd.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 101.4 kB (6%)

Content Size

1.7 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dynamicsoundsltd.co.uk main page is 1.7 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. 45% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 14.0 kB

  • Original 17.9 kB
  • After minification 17.9 kB
  • After compression 3.9 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 14.0 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 52.9 kB

  • Original 1.6 MB
  • After minification 1.5 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. Dynamicsoundsltd images are well optimized though.

JavaScript Optimization

-37%

Potential reduce by 34.5 kB

  • Original 94.3 kB
  • After minification 94.3 kB
  • After compression 59.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 34.5 kB or 37% of the original size.

CSS Optimization

-1%

Potential reduce by 69 B

  • Original 6.7 kB
  • After minification 6.7 kB
  • After compression 6.6 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. Dynamicsoundsltd.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (24%)

Requests Now

63

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dynamicsoundsltd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dynamicsoundsltd.co.uk

dynamicsoundsltd.co.uk

283 ms

dynamicsoundsltd.co.uk

dynamicsoundsltd.co.uk

314 ms

www.dynamicsoundsltd.co.uk

www.dynamicsoundsltd.co.uk

252 ms

www.dynamicsoundsltd.co.uk

www.dynamicsoundsltd.co.uk

353 ms

megamenu.css

megamenu.css

253 ms

jquery.js

jquery.js

30 ms

style.css

style.css

286 ms

sliderhome.css

sliderhome.css

298 ms

slidedeck.jquery.js

slidedeck.jquery.js

279 ms

jquery.themepunch.plugins.min.js

jquery.themepunch.plugins.min.js

269 ms

jquery.themepunch.kenburn.js

jquery.themepunch.kenburn.js

307 ms

settings.css

settings.css

531 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

563 ms

slidedeck.skin.css

slidedeck.skin.css

541 ms

css

css

41 ms

css

css

58 ms

js

js

75 ms

bg_img.jpg

bg_img.jpg

286 ms

logo.png

logo.png

282 ms

ico-fb.png

ico-fb.png

287 ms

ico-tw.png

ico-tw.png

276 ms

text-contact.png

text-contact.png

275 ms

arrow_down2.png

arrow_down2.png

268 ms

image1.jpg

image1.jpg

522 ms

image1a.jpg

image1a.jpg

525 ms

image2.jpg

image2.jpg

537 ms

image3.jpg

image3.jpg

536 ms

image4.jpg

image4.jpg

571 ms

image5.jpg

image5.jpg

559 ms

image6.jpg

image6.jpg

783 ms

image7.jpg

image7.jpg

814 ms

bannershadow.png

bannershadow.png

826 ms

slide1.jpg

slide1.jpg

792 ms

slide2.jpg

slide2.jpg

819 ms

slide3.jpg

slide3.jpg

827 ms

slide4.jpg

slide4.jpg

1042 ms

slide5.jpg

slide5.jpg

1049 ms

slide6.jpg

slide6.jpg

1101 ms

box-bg.png

box-bg.png

1096 ms

img-1.png

img-1.png

1083 ms

img-2.png

img-2.png

1121 ms

img-3.png

img-3.png

1314 ms

img-4.png

img-4.png

1340 ms

img-5.png

img-5.png

1341 ms

img-6.png

img-6.png

1377 ms

img-11.png

img-11.png

1391 ms

img-8.png

img-8.png

1386 ms

img-12.png

img-12.png

1593 ms

img-7.png

img-7.png

1619 ms

img-9.png

img-9.png

1620 ms

img-10.png

img-10.png

1637 ms

bg-footer.png

bg-footer.png

1672 ms

preloader.gif

preloader.gif

1618 ms

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff1GhDuXMQg.ttf

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff1GhDuXMQg.ttf

20 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

24 ms

white25.png

white25.png

1595 ms

image1_blur.jpg

image1_blur.jpg

1594 ms

image1a_blur.jpg

image1a_blur.jpg

1611 ms

www.dynamicsoundsltd.co.uk

www.dynamicsoundsltd.co.uk

1634 ms

navigdots_bgtile.png

navigdots_bgtile.png

251 ms

grain.png

grain.png

286 ms

arrowleft.png

arrowleft.png

287 ms

navigdots.png

navigdots.png

297 ms

arrowright.png

arrowright.png

280 ms

image2_blur.jpg

image2_blur.jpg

290 ms

image3_blur.jpg

image3_blur.jpg

535 ms

image4_blur.jpg

image4_blur.jpg

560 ms

image5_blur.jpg

image5_blur.jpg

565 ms

image6_blur.jpg

image6_blur.jpg

562 ms

image7_blur.jpg

image7_blur.jpg

575 ms

Accessibility Review

dynamicsoundsltd.co.uk accessibility score

65

Accessibility Issues

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

dynamicsoundsltd.co.uk best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

dynamicsoundsltd.co.uk SEO score

92

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

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dynamicsoundsltd.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Dynamicsoundsltd.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

dynamicsoundsltd.co.uk

Open Graph description is not detected on the main page of Dynamicsoundsltd. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: