Tools & Wizards About Us
radiowavesuk.co.uk screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

radiowavesuk.co.uk

Radio Waves Communications UK Ltd Birmingham Two Way Radio Hire | Walkie Talkie Hire Gloucestershire| Two Way Radio Hire Somerset

Page Load Speed

3.6 sec in total

First Response

88 ms

Resources Loaded

3 sec

Page Rendered

477 ms

radiowavesuk.co.uk screenshot

About Website

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

Radio Waves Communications UK Ltd Birmingham Two Way Radio Hire | Walkie Talkie Hire Gloucestershire| Two Way Radio Hire Somerset Hire Radios By the Day, Week, Month, or Longer We have available for h...

Visit radiowavesuk.co.uk

Key Findings

We analyzed Radiowavesuk.co.uk page load time and found that the first response time was 88 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

radiowavesuk.co.uk performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value12.7 s

0/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value880 ms

32/100

30%

CLS (Cumulative Layout Shift)

Value0.617

10/100

15%

TTI (Time to Interactive)

Value17.1 s

4/100

10%

Network Requests Diagram

radiowavesuk.co.uk

88 ms

www.radiowavesuk.co.uk

123 ms

www.radiowavesuk.co.uk

646 ms

bootstrap.min.css

59 ms

stylesheet.css

167 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 24% of them (21 requests) were addressed to the original Radiowavesuk.co.uk, 39% (34 requests) were made to S3.eu-west-1.amazonaws.com and 9% (8 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source S3.eu-west-1.amazonaws.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 136.5 kB (5%)

Content Size

2.9 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Radiowavesuk.co.uk main page is 2.9 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. 70% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 91.2 kB

  • Original 106.7 kB
  • After minification 79.0 kB
  • After compression 15.5 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. This page needs HTML code to be minified as it can gain 27.6 kB, which is 26% 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 91.2 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 41.2 kB

  • Original 2.3 MB
  • After minification 2.3 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. Radio Waves UK images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 4.0 kB

  • Original 459.9 kB
  • After minification 459.9 kB
  • After compression 455.9 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 56 B

  • Original 32.3 kB
  • After minification 32.3 kB
  • After compression 32.2 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. Radiowavesuk.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 36 (47%)

Requests Now

77

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radio Waves UK. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

radiowavesuk.co.uk

radiowavesuk.co.uk

88 ms

www.radiowavesuk.co.uk

www.radiowavesuk.co.uk

123 ms

www.radiowavesuk.co.uk

www.radiowavesuk.co.uk

646 ms

bootstrap.min.css

bootstrap.min.css

59 ms

stylesheet.css

stylesheet.css

167 ms

overrides.css

overrides.css

271 ms

css

css

65 ms

jquery.min.js

jquery.min.js

258 ms

jquery-ui.min.js

jquery-ui.min.js

327 ms

bootstrap.min.js

bootstrap.min.js

64 ms

owl.carousel.min.js

owl.carousel.min.js

180 ms

core-bootstrap.js

core-bootstrap.js

202 ms

lightbox.min.js

lightbox.min.js

296 ms

validator.min.js

validator.min.js

304 ms

jquery.cookie.js

jquery.cookie.js

345 ms

jquery.matchHeight-min.js

jquery.matchHeight-min.js

287 ms

bootstrap-select.min.js

bootstrap-select.min.js

466 ms

wow.min.js

wow.min.js

409 ms

jquery.event.move.js

jquery.event.move.js

958 ms

jquery.twentytwenty.js

jquery.twentytwenty.js

500 ms

mmenu.js

mmenu.js

482 ms

mmenu.css

mmenu.css

441 ms

mhead.js

mhead.js

396 ms

mhead.css

mhead.css

472 ms

mburger.js

mburger.js

536 ms

mburger.css

mburger.css

479 ms

js

js

92 ms

masonry.pkgd.min.js

masonry.pkgd.min.js

1040 ms

tp.widget.bootstrap.min.js

tp.widget.bootstrap.min.js

46 ms

js

js

114 ms

api.js

api.js

69 ms

sdk.js

sdk.js

46 ms

sr_918527.png

sr_918527.png

502 ms

16947-header-motorola.png

16947-header-motorola.png

431 ms

sr_1428282_large.jpg

sr_1428282_large.jpg

612 ms

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686 ms

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643 ms

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698 ms

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sr_940215_large.jpg

694 ms

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734 ms

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sr_939937_large.jpg

809 ms

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sr_1539956.jpg

745 ms

sr_1539960.jpg

sr_1539960.jpg

783 ms

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781 ms

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792 ms

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818 ms

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832 ms

sr_1539964.jpg

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870 ms

sr_1539966.jpg

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877 ms

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sr_1539968.jpg

890 ms

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sr_1539969.jpg

902 ms

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sr_1539971.jpg

907 ms

sr_1539972.jpg

sr_1539972.jpg

911 ms

sr_920038_large.png

sr_920038_large.png

954 ms

sr_1202551_large.png

sr_1202551_large.png

978 ms

sr_1393884_large.jpg

sr_1393884_large.jpg

1012 ms

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sr_920039_large.png

997 ms

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sr_920043_large.png

1004 ms

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sr_920037_large.png

1010 ms

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sr_955687_large.png

1032 ms

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1066 ms

sr_1116374_large.jpg

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1086 ms

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sr_1116376_large.jpg

1090 ms

sr_1116375_large.jpg

sr_1116375_large.jpg

1100 ms

sr_1116377_large.jpg

sr_1116377_large.jpg

1099 ms

sr_1116378_large.jpg

sr_1116378_large.jpg

1115 ms

sr_1116379_large.jpg

sr_1116379_large.jpg

1154 ms

recaptcha__en.js

recaptcha__en.js

156 ms

sdk.js

sdk.js

43 ms

js

js

176 ms

analytics.js

analytics.js

172 ms

5aU69_a8oxmIdGl4AQ.ttf

5aU69_a8oxmIdGl4AQ.ttf

170 ms

5aU19_a8oxmIfJpbERySiA.ttf

5aU19_a8oxmIfJpbERySiA.ttf

227 ms

5aU19_a8oxmIfMJaERySiA.ttf

5aU19_a8oxmIfMJaERySiA.ttf

294 ms

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5aU19_a8oxmIfLZcERySiA.ttf

245 ms

5aU19_a8oxmIfNJdERySiA.ttf

5aU19_a8oxmIfNJdERySiA.ttf

245 ms

14-bespoke-website-design.png

14-bespoke-website-design.png

323 ms

anchor

anchor

116 ms

collect

collect

32 ms

styles__ltr.css

styles__ltr.css

5 ms

recaptcha__en.js

recaptcha__en.js

32 ms

IDLZ5bdCrEGdGR5FKKZfiIWvV7rMSlbAHUEzxUIOBQg.js

IDLZ5bdCrEGdGR5FKKZfiIWvV7rMSlbAHUEzxUIOBQg.js

38 ms

webworker.js

webworker.js

36 ms

logo_48.png

logo_48.png

26 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

8 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

35 ms

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

KFOlCnqEu92Fr1MmYUtfBBc9.ttf

8 ms

recaptcha__en.js

recaptcha__en.js

34 ms

Accessibility Review

radiowavesuk.co.uk accessibility score

69

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-*] attributes do not match their roles

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

[id] attributes on active, focusable elements are not unique

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

radiowavesuk.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

High

Page has valid source maps

SEO Factors

radiowavesuk.co.uk SEO score

88

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

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 Radiowavesuk.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 Radiowavesuk.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

radiowavesuk.co.uk

Open Graph description is not detected on the main page of Radio Waves UK. 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: