Access jandaandersonroofing.co.uk. Roofing Glasgow | J & A Anderson Roofing

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value10.4 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value520 ms

56/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

jandaandersonroofing.co.uk

225 ms

jandaandersonroofing.co.uk

1545 ms

autoptimize_70d9ef97fc03be499bda908cb85a0cac.css

479 ms

js

72 ms

css

41 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 37% of them (16 requests) were addressed to the original Jandaandersonroofing.co.uk, 16% (7 requests) were made to Lh3.googleusercontent.com and 14% (6 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Jandaandersonroofing.co.uk.

Content Size

789.3 kB

After Optimization

627.8 kB

In fact, the total size of Jandaandersonroofing.co.uk main page is 789.3 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. 65% of websites need less resources to load. Javascripts take 352.1 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 59.7 kB

Original 78.7 kB
After minification 78.6 kB
After compression 19.0 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 59.7 kB or 76% of the original size.

Image Optimization

-15%

Potential reduce by 7.7 kB

Original 51.0 kB
After minification 43.3 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. Obviously, Janda Anderson Roofing needs image optimization as it can save up to 7.7 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-13%

Potential reduce by 44.7 kB

Original 352.1 kB
After minification 352.1 kB
After compression 307.4 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 44.7 kB or 13% of the original size.

CSS Optimization

-16%

Potential reduce by 49.4 kB

Original 307.6 kB
After minification 307.6 kB
After compression 258.1 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. Jandaandersonroofing.co.uk needs all CSS files to be minified and compressed as it can save up to 49.4 kB or 16% of the original size.

Requests Now

After Optimization

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Janda Anderson Roofing. 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 from 6 to 1 for CSS and as a result speed up the page load time.