Tools & Wizards About Us
leds4less.co.uk screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

leds4less.co.uk

LED Light Bulbs |Energy Efficient Lighting | LEDS4LESS

Page Load Speed

14 sec in total

First Response

1.1 sec

Resources Loaded

12.1 sec

Page Rendered

856 ms

leds4less.co.uk screenshot

About Website

Click here to check amazing LEDS4LESS content for United Kingdom. Otherwise, check out these important facts you probably never knew about leds4less.co.uk

Energy efficient LED lighting from LEDS4LESS. We specialise in LED replacements for your home or business.

Visit leds4less.co.uk

Key Findings

We analyzed Leds4less.co.uk page load time and found that the first response time was 1.1 sec and then it took 12.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

leds4less.co.uk performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value10.3 s

0/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value780 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.072

96/100

15%

TTI (Time to Interactive)

Value9.3 s

31/100

10%

Network Requests Diagram

www.leds4less.co.uk

1063 ms

splide.min.css

36 ms

base.css

39 ms

buttons.css

48 ms

style.css

57 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 15% of them (7 requests) were addressed to the original Leds4less.co.uk, 19% (9 requests) were made to Files.ekmcdn.com and 19% (9 requests) were made to 21.cdn.ekm.net. The less responsive or slowest element that took the longest time to load (10.2 sec) relates to the external source Files.ekmcdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 134.1 kB (16%)

Content Size

864.6 kB

After Optimization

730.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Leds4less.co.uk main page is 864.6 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. 45% of websites need less resources to load. Images take 608.1 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 117.3 kB

  • Original 139.6 kB
  • After minification 121.2 kB
  • After compression 22.3 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 18.3 kB, which is 13% 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 117.3 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 12.3 kB

  • Original 608.1 kB
  • After minification 595.8 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. LEDS4LESS images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 1.3 kB

  • Original 65.2 kB
  • After minification 65.2 kB
  • After compression 63.9 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

-6%

Potential reduce by 3.3 kB

  • Original 51.8 kB
  • After minification 51.6 kB
  • After compression 48.5 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. Leds4less.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (67%)

Requests Now

46

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LEDS4LESS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.leds4less.co.uk

www.leds4less.co.uk

1063 ms

splide.min.css

splide.min.css

36 ms

base.css

base.css

39 ms

buttons.css

buttons.css

48 ms

style.css

style.css

57 ms

blog_post.css

blog_post.css

58 ms

newsletter.css

newsletter.css

59 ms

css2

css2

54 ms

shopui.css

shopui.css

113 ms

showdata-thumbnailhover.min.js

showdata-thumbnailhover.min.js

38 ms

showdata-thumbnailhover.css

showdata-thumbnailhover.css

45 ms

softcart.min.css

softcart.min.css

51 ms

softcart.min.js

softcart.min.js

50 ms

historytracker.js

historytracker.js

77 ms

productimagebadge.css

productimagebadge.css

56 ms

productimagebadge.min.js

productimagebadge.min.js

52 ms

newslettersignup.js

newslettersignup.js

5 ms

splide.min.js

splide.min.js

4 ms

scripts.js

scripts.js

5 ms

shopui.js

shopui.js

44 ms

stats.js

stats.js

430 ms

stats-global.js

stats-global.js

426 ms

css

css

17 ms

gtm.js

gtm.js

60 ms

analytics.js

analytics.js

23 ms

atrk.js

atrk.js

9 ms

fa-safe.css

fa-safe.css

96 ms

logo-1.png

logo-1.png

50 ms

gbp.svg

gbp.svg

25 ms

collect

collect

33 ms

loading.png

loading.png

21 ms

facebook.svg

facebook.svg

108 ms

paypal.png

paypal.png

19 ms

Delivery_2_1657266707.png

Delivery_2_1657266707.png

19 ms

Save_1657266726.png

Save_1657266726.png

20 ms

Secure_1_1657266741.png

Secure_1_1657266741.png

23 ms

About_1657266952.png

About_1657266952.png

25 ms

twitter.svg

twitter.svg

181 ms

linkedin.svg

linkedin.svg

269 ms

youtube.svg

youtube.svg

342 ms

pinterest.svg

pinterest.svg

360 ms

emailicon.svg

emailicon.svg

350 ms

no-p-img.png

no-p-img.png

19 ms

js

js

58 ms

Main_Banner_1657266538.png

Main_Banner_1657266538.png

10194 ms

Bulb_Promo_1657266813.png

Bulb_Promo_1657266813.png

13 ms

Smart_promo_1657266850.png

Smart_promo_1657266850.png

14 ms

Floodlight_promo_1657266882.png

Floodlight_promo_1657266882.png

14 ms

Accessibility Review

leds4less.co.uk accessibility score

96

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.

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

leds4less.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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

leds4less.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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Leds4less.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 Leds4less.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

leds4less.co.uk

Open Graph description is not detected on the main page of LEDS4LESS. 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: