Tools & Wizards About Us
radius.co.uk screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

radius.co.uk

RADTech - Offshore, Communication, Meteorology & Telecom Towers

Page Load Speed

2.2 sec in total

First Response

193 ms

Resources Loaded

1.7 sec

Page Rendered

265 ms

radius.co.uk screenshot

About Website

Welcome to radius.co.uk homepage info - get ready to check Radius best content right away, or after learning these important things about radius.co.uk

RADTech are Leaders in Tower Technology, Manufacturing and Design for Onshore and Offshore Application.

Visit radius.co.uk

Key Findings

We analyzed Radius.co.uk page load time and found that the first response time was 193 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

radius.co.uk performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value3.9 s

83/100

10%

TBT (Total Blocking Time)

Value210 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value5.5 s

71/100

10%

Network Requests Diagram

radius.co.uk

193 ms

www.radius.co.uk

339 ms

screen.443.css

319 ms

responsive.js

237 ms

js

93 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 44% of them (11 requests) were addressed to the original Radius.co.uk, 52% (13 requests) were made to Embed.tawk.to and 4% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (485 ms) belongs to the original domain Radius.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 110.8 kB (32%)

Content Size

345.7 kB

After Optimization

234.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Radius.co.uk main page is 345.7 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. 20% of websites need less resources to load. Javascripts take 178.3 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 49.1 kB

  • Original 57.4 kB
  • After minification 37.6 kB
  • After compression 8.2 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 19.8 kB, which is 34% 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 49.1 kB or 86% of the original size.

Image Optimization

-39%

Potential reduce by 35.0 kB

  • Original 90.7 kB
  • After minification 55.7 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, Radius needs image optimization as it can save up to 35.0 kB or 39% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-13%

Potential reduce by 23.5 kB

  • Original 178.3 kB
  • After minification 178.3 kB
  • After compression 154.8 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 23.5 kB or 13% of the original size.

CSS Optimization

-16%

Potential reduce by 3.1 kB

  • Original 19.3 kB
  • After minification 19.3 kB
  • After compression 16.2 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. Radius.co.uk needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (61%)

Requests Now

23

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radius. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

radius.co.uk

radius.co.uk

193 ms

www.radius.co.uk

www.radius.co.uk

339 ms

screen.443.css

screen.443.css

319 ms

responsive.js

responsive.js

237 ms

js

js

93 ms

14-0-0-856-10000-8755-636.png

14-0-0-856-10000-8755-636.png

245 ms

shape1.png

shape1.png

313 ms

shape2.png

shape2.png

236 ms

shape3.png

shape3.png

322 ms

157.png

157.png

336 ms

158.png

158.png

339 ms

159.png

159.png

485 ms

default

default

235 ms

twk-arr-find-polyfill.js

twk-arr-find-polyfill.js

175 ms

twk-object-values-polyfill.js

twk-object-values-polyfill.js

177 ms

twk-event-polyfill.js

twk-event-polyfill.js

182 ms

twk-entries-polyfill.js

twk-entries-polyfill.js

65 ms

twk-iterator-polyfill.js

twk-iterator-polyfill.js

182 ms

twk-promise-polyfill.js

twk-promise-polyfill.js

213 ms

twk-main.js

twk-main.js

127 ms

twk-vendor.js

twk-vendor.js

236 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

309 ms

twk-chunk-common.js

twk-chunk-common.js

323 ms

twk-runtime.js

twk-runtime.js

235 ms

twk-app.js

twk-app.js

234 ms

Accessibility Review

radius.co.uk accessibility score

84

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

radius.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

High

Page has valid source maps

SEO Factors

radius.co.uk SEO score

93

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radius.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 Radius.co.uk main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

radius.co.uk

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