Tools & Wizards About Us
decaturelectronics.co.uk screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

decaturelectronics.co.uk

Decatur Electronics vehicle activated speed signs and radar speed guns UK | Littlewood Hire

Page Load Speed

1.3 sec in total

First Response

272 ms

Resources Loaded

866 ms

Page Rendered

143 ms

decaturelectronics.co.uk screenshot

About Website

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

Decatur are world leaders in the manufacture of speed monitoring equipment ranging from hand held radar speed guns through pole, barrow and trailer mounted speed sensing signs

Visit decaturelectronics.co.uk

Key Findings

We analyzed Decaturelectronics.co.uk page load time and found that the first response time was 272 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

decaturelectronics.co.uk performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.419

23/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

decaturelectronics.co.uk

272 ms

base.css

96 ms

skeleton.css

179 ms

layout.css

179 ms

flexslider.css

180 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that all of those requests were addressed to Decaturelectronics.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (372 ms) belongs to the original domain Decaturelectronics.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 35.0 kB (6%)

Content Size

623.2 kB

After Optimization

588.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Decaturelectronics.co.uk main page is 623.2 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. Images take 564.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 8.1 kB

  • Original 10.7 kB
  • After minification 7.9 kB
  • After compression 2.6 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 2.8 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 8.1 kB or 76% of the original size.

Image Optimization

-4%

Potential reduce by 24.3 kB

  • Original 564.8 kB
  • After minification 540.4 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. Decatur Electronics images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 63 B

  • Original 39.7 kB
  • After minification 39.7 kB
  • After compression 39.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-30%

Potential reduce by 2.4 kB

  • Original 8.0 kB
  • After minification 8.0 kB
  • After compression 5.6 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. Decaturelectronics.co.uk needs all CSS files to be minified and compressed as it can save up to 2.4 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (13%)

Requests Now

23

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Decatur Electronics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

decaturelectronics.co.uk

decaturelectronics.co.uk

272 ms

base.css

base.css

96 ms

skeleton.css

skeleton.css

179 ms

layout.css

layout.css

179 ms

flexslider.css

flexslider.css

180 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

191 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

184 ms

bg_main.jpg

bg_main.jpg

96 ms

DecaturUK.jpg

DecaturUK.jpg

94 ms

DecaturUKTel.jpg

DecaturUKTel.jpg

93 ms

topline.jpg

topline.jpg

94 ms

bg_nav.jpg

bg_nav.jpg

94 ms

DecaturProductCollage.jpg

DecaturProductCollage.jpg

353 ms

A-Scout.jpg

A-Scout.jpg

184 ms

Scout2_in_hand.jpg

Scout2_in_hand.jpg

270 ms

A-SVR-RadarGun.jpg

A-SVR-RadarGun.jpg

187 ms

SVR3D.jpg

SVR3D.jpg

187 ms

A-Railmaster.jpg

A-Railmaster.jpg

190 ms

A-SpeedSpy.jpg

A-SpeedSpy.jpg

273 ms

A-Onsite50.jpg

A-Onsite50.jpg

282 ms

Portable_Radar_Speed_Display.jpg

Portable_Radar_Speed_Display.jpg

372 ms

valid-xhtml10.gif

valid-xhtml10.gif

285 ms

valid-css.gif

valid-css.gif

360 ms

bg_foot.jpg

bg_foot.jpg

364 ms

Accessibility Review

decaturelectronics.co.uk accessibility score

73

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

decaturelectronics.co.uk best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

decaturelectronics.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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Decaturelectronics.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 Decaturelectronics.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

decaturelectronics.co.uk

Open Graph description is not detected on the main page of Decatur Electronics. 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: