Access post-hub.co.uk. Posthub | Hands On Mail Delivery, Mail Management and Addressed Mail Support

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

36/100

10%

LCP (Largest Contentful Paint)

Value14.7 s

0/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value4,940 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value15.0 s

8/100

10%

post-hub.co.uk

339 ms

post-hub.co.uk

290 ms

www.post-hub.co.uk

639 ms

frontend.css

74 ms

application.css

151 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 33% of them (14 requests) were addressed to the original Post-hub.co.uk, 17% (7 requests) were made to Dki0ustjny03i.cloudfront.net and 5% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (645 ms) relates to the external source Js-eu1.hsforms.net.

Content Size

676.6 kB

After Optimization

516.3 kB

In fact, the total size of Post-hub.co.uk main page is 676.6 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. 35% of websites need less resources to load. Javascripts take 529.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 63.6 kB

Original 76.1 kB
After minification 59.3 kB
After compression 12.5 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 16.8 kB, which is 22% 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 63.6 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 3 B

Original 47.5 kB
After minification 47.5 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. Posthub images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 96.5 kB

Original 529.9 kB
After minification 529.9 kB
After compression 433.3 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 96.5 kB or 18% of the original size.

CSS Optimization

-0%

Potential reduce by 97 B

Original 23.1 kB
After minification 23.1 kB
After compression 23.0 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. Post-hub.co.uk has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Posthub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.