Access circuitbreakersonline.co.uk. Circuit Breakers Online | The place to find any mcb or rcbo that you need!

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About Website

Welcome to circuitbreakersonline.co.uk homepage info - get ready to check Circuit Breakers Online best content right away, or after learning these important things about circuitbreakersonline.co.uk

We specialise in the supply of all circuit breakers mcb's rcbo's and rccb's from very old to modern day circuit breakers.Brands stocked are mem eaton, square d, hager,mk elctric, wylex federal eletric...

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name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

57/100

25%

SI (Speed Index)

Value4.1 s

78/100

10%

TBT (Total Blocking Time)

Value490 ms

59/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value8.8 s

35/100

10%

index.asp

770 ms

css

34 ms

fa-safe.css

104 ms

styles.dymc.css

445 ms

shopui.css

93 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 8% of them (3 requests) were addressed to the original Circuitbreakersonline.co.uk, 36% (13 requests) were made to 31.cdn.ekm.net and 8% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (770 ms) belongs to the original domain Circuitbreakersonline.co.uk.

Content Size

333.2 kB

After Optimization

302.2 kB

In fact, the total size of Circuitbreakersonline.co.uk main page is 333.2 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. 50% of websites need less resources to load. Images take 164.3 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 21.8 kB

Original 30.1 kB
After minification 25.8 kB
After compression 8.3 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 4.3 kB, which is 14% 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 21.8 kB or 72% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 164.3 kB
After minification 164.3 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. Circuit Breakers Online images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.0 kB

Original 83.2 kB
After minification 83.2 kB
After compression 82.1 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

-15%

Potential reduce by 8.2 kB

Original 55.7 kB
After minification 55.7 kB
After compression 47.5 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. Circuitbreakersonline.co.uk needs all CSS files to be minified and compressed as it can save up to 8.2 kB or 15% of the original size.

Requests Now

After Optimization

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Circuit Breakers Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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/).

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 Circuitbreakersonline.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 Circuitbreakersonline.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

circuitbreakersonline.co.uk

Open Graph description is not detected on the main page of Circuit Breakers Online. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Circuit Breakers Online | The place to find any mcb or rcbo that you need!

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)