Access shefflock.co.uk. Locksmith Sheffield SheffLOCK, 24/7 Sheffield Locksmiths

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

18/100

25%

SI (Speed Index)

Value3.0 s

94/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

shefflock.co.uk

270 ms

shefflock.co.uk

322 ms

www.shefflock.co.uk

494 ms

1.css

94 ms

js

63 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 86% of them (31 requests) were addressed to the original Shefflock.co.uk, 6% (2 requests) were made to Googletagmanager.com and 3% (1 request) were made to Code.tidio.co. The less responsive or slowest element that took the longest time to load (539 ms) belongs to the original domain Shefflock.co.uk.

Content Size

492.2 kB

After Optimization

342.1 kB

In fact, the total size of Shefflock.co.uk main page is 492.2 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 218.2 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 66.9 kB

Original 90.1 kB
After minification 89.3 kB
After compression 23.2 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 66.9 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 275 B

Original 218.2 kB
After minification 217.9 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. SheffLOCK images are well optimized though.

JavaScript Optimization

-39%

Potential reduce by 61.6 kB

Original 157.1 kB
After minification 156.5 kB
After compression 95.5 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 61.6 kB or 39% of the original size.

CSS Optimization

-79%

Potential reduce by 21.2 kB

Original 26.8 kB
After minification 26.8 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. Shefflock.co.uk needs all CSS files to be minified and compressed as it can save up to 21.2 kB or 79% of the original size.

Requests Now

After Optimization

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SheffLOCK. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.