Access mjfiresafety.co.uk. MJ Fire Safety

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.054

98/100

15%

TTI (Time to Interactive)

Value4.3 s

85/100

10%

mjfiresafety.co.uk

298 ms

810 ms

shutterstock_2195255253-scaled.jpg

252 ms

mj-fafs-shaking-hands-social.png

598 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that 25% of them (1 request) were addressed to the original Mjfiresafety.co.uk, 50% (2 requests) were made to Cdn-ilabpbj.nitrocdn.com and 25% (1 request) were made to Fafsfireandsecurity.com. The less responsive or slowest element that took the longest time to load (810 ms) relates to the external source Fafsfireandsecurity.com.

Content Size

725.4 kB

After Optimization

133.2 kB

In fact, the total size of Mjfiresafety.co.uk main page is 725.4 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 684.4 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 592.1 kB

Original 684.4 kB
After minification 684.3 kB
After compression 92.2 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 592.1 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 41.0 kB
After minification 41.0 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. MJ Fire Safety images are well optimized though.

Requests Now

After Optimization

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of MJ Fire Safety. According to our analytics all requests are already optimized.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Links do not have a discernible name

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

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

robots.txt is not valid

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

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 Mjfiresafety.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 Mjfiresafety.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

mjfiresafety.co.uk

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