Access cutlines.co.uk. CUTLINES GLASS Stained Glass Design & Restoration

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value17.3 s

0/100

25%

SI (Speed Index)

Value6.4 s

41/100

10%

TBT (Total Blocking Time)

Value1,910 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value18.0 s

3/100

10%

www.cutlines.co.uk

122 ms

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61 ms

css2

67 ms

legacy.js

51 ms

modern.js

64 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Cutlines.co.uk, 34% (11 requests) were made to Assets.squarespace.com and 25% (8 requests) were made to Images.squarespace-cdn.com. The less responsive or slowest element that took the longest time to load (517 ms) relates to the external source Images.squarespace-cdn.com.

Content Size

4.6 MB

After Optimization

3.8 MB

In fact, the total size of Cutlines.co.uk main page is 4.6 MB. 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 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 681.8 kB

Original 730.3 kB
After minification 296.3 kB
After compression 48.4 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 433.9 kB, which is 59% 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 681.8 kB or 93% of the original size.

Image Optimization

-5%

Potential reduce by 136.4 kB

Original 2.8 MB
After minification 2.7 MB

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. CUTLINES images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 32.9 kB

Original 1.1 MB
After minification 1.1 MB
After compression 1.0 MB

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

-16%

Potential reduce by 3.1 kB

Original 19.6 kB
After minification 19.6 kB
After compression 16.5 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. Cutlines.co.uk needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 16% of the original size.

Requests Now

After Optimization

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CUTLINES. 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 4 to 1 for CSS and as a result speed up the page load time.