Tools & Wizards About Us
prostack.uk screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

prostack.uk

Managed Hosting - Cloud & Dedicated Servers | ProStack

Page Load Speed

4.1 sec in total

First Response

207 ms

Resources Loaded

3.3 sec

Page Rendered

541 ms

prostack.uk screenshot

About Website

Click here to check amazing Pro Stack content. Otherwise, check out these important facts you probably never knew about prostack.uk

With over 20 years’ industry experience, we have established ourselves as a premium managed hosting provider. ISO 27001 accredited & PCI DSS compliant.

Visit prostack.uk

Key Findings

We analyzed Prostack.uk page load time and found that the first response time was 207 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

prostack.uk performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value12.8 s

3/100

10%

TBT (Total Blocking Time)

Value12,380 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.079

94/100

15%

TTI (Time to Interactive)

Value23.8 s

1/100

10%

Network Requests Diagram

prostack.uk

207 ms

prostack.uk

1080 ms

uc.js

41 ms

ng@3x.png

37 ms

place-in-the-sun@3x.png

466 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 44% of them (15 requests) were addressed to the original Prostack.uk, 53% (18 requests) were made to Api.prostack.uk and 3% (1 request) were made to Consent.cookiebot.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Api.prostack.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 349.5 kB (62%)

Content Size

564.3 kB

After Optimization

214.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Prostack.uk main page is 564.3 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. 30% of websites need less resources to load. Images take 251.2 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 166.8 kB

  • Original 199.9 kB
  • After minification 196.6 kB
  • After compression 33.1 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 166.8 kB or 83% of the original size.

Image Optimization

-38%

Potential reduce by 94.9 kB

  • Original 251.2 kB
  • After minification 156.4 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, Pro Stack needs image optimization as it can save up to 94.9 kB or 38% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-78%

Potential reduce by 87.9 kB

  • Original 113.2 kB
  • After minification 113.2 kB
  • After compression 25.3 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 87.9 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (21%)

Requests Now

28

After Optimization

22

  • Images
  • JavaScript

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pro Stack. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

prostack.uk

prostack.uk

207 ms

prostack.uk

prostack.uk

1080 ms

uc.js

uc.js

41 ms

ng@3x.png

ng@3x.png

37 ms

place-in-the-sun@3x.png

place-in-the-sun@3x.png

466 ms

pleasure-beach@3x.png

pleasure-beach@3x.png

421 ms

test-hw.png

test-hw.png

37 ms

proform@3x.png

proform@3x.png

45 ms

uf@3x.png

uf@3x.png

55 ms

c-panel@2x.png

c-panel@2x.png

65 ms

cloud-flare@2x.png

cloud-flare@2x.png

73 ms

imunify@2x.png

imunify@2x.png

83 ms

microsoft@2x.png

microsoft@2x.png

92 ms

ripe-ncc@2x.png

ripe-ncc@2x.png

100 ms

nominet@2x.png

nominet@2x.png

108 ms

8b5667b2-d338-409a-a01e-85d627a7efc6-300x300.png

8b5667b2-d338-409a-a01e-85d627a7efc6-300x300.png

667 ms

8355de22-749b-4edb-82d8-9d9633d33b1e-300x300.png

8355de22-749b-4edb-82d8-9d9633d33b1e-300x300.png

2056 ms

3983ffbf-bee0-43f9-9865-064ab38a85b2-300x300.png

3983ffbf-bee0-43f9-9865-064ab38a85b2-300x300.png

2053 ms

homepage-hero.d5b31e0.svg

homepage-hero.d5b31e0.svg

324 ms

dog-treadmill.09d0651.svg

dog-treadmill.09d0651.svg

788 ms

man-waving.5d24221.svg

man-waving.5d24221.svg

348 ms

Sailec.e857cd2.woff

Sailec.e857cd2.woff

439 ms

Sailec-Bold.915c573.woff

Sailec-Bold.915c573.woff

468 ms

32ccec2.js

32ccec2.js

11 ms

8bad0b4.js

8bad0b4.js

19 ms

f6695d7.js

f6695d7.js

428 ms

05bde2a.js

05bde2a.js

791 ms

0026c0e.js

0026c0e.js

763 ms

0b33842.js

0b33842.js

884 ms

Stolzl-Medium.7b50a11.woff

Stolzl-Medium.7b50a11.woff

680 ms

Stolzl-Display.435fedd.otf

Stolzl-Display.435fedd.otf

684 ms

X-Twitter-e1707143461929.png

X-Twitter-e1707143461929.png

309 ms

Facebook.svg

Facebook.svg

303 ms

LinkedIn.svg

LinkedIn.svg

285 ms

Accessibility Review

prostack.uk accessibility score

83

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

Best Practices

prostack.uk best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

prostack.uk SEO score

82

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prostack.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Prostack.uk main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

prostack.uk

Open Graph data is detected on the main page of Pro Stack. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: