Access velcro.co.uk. VELCRO® Brand Fastening Solutions

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value1,080 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

velcro.co.uk

19 ms

www.velcro.co.uk

40 ms

OtAutoBlock.js

82 ms

otSDKStub.js

98 ms

style.min.css

47 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 8% of them (3 requests) were addressed to the original Velcro.co.uk, 82% (32 requests) were made to S23775.pcdn.co and 8% (3 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (107 ms) relates to the external source S23775.pcdn.co.

Content Size

2.9 MB

After Optimization

2.5 MB

In fact, the total size of Velcro.co.uk main page is 2.9 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. 70% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 240.2 kB

Original 356.9 kB
After minification 350.1 kB
After compression 116.6 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 240.2 kB or 67% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 2.2 MB
After minification 2.2 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. VELCRO images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 102.7 kB

Original 204.4 kB
After minification 199.9 kB
After compression 101.7 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 102.7 kB or 50% of the original size.

CSS Optimization

-25%

Potential reduce by 13.5 kB

Original 53.6 kB
After minification 53.6 kB
After compression 40.1 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. Velcro.co.uk needs all CSS files to be minified and compressed as it can save up to 13.5 kB or 25% of the original size.

Requests Now

After Optimization

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VELCRO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.