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Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

protechsystems.co.uk

Request Rejected

Page Load Speed

621 ms in total

First Response

280 ms

Resources Loaded

287 ms

Page Rendered

54 ms

protechsystems.co.uk screenshot

About Website

Welcome to protechsystems.co.uk homepage info - get ready to check Protechsystems best content right away, or after learning these important things about protechsystems.co.uk

Visit protechsystems.co.uk

Key Findings

We analyzed Protechsystems.co.uk page load time and found that the first response time was 280 ms and then it took 341 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

protechsystems.co.uk performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value680 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.156

74/100

15%

TTI (Time to Interactive)

Value9.1 s

33/100

10%

Network Requests Diagram

protechsystems.co.uk

280 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Protechsystems.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (280 ms) belongs to the original domain Protechsystems.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 334.0 kB (38%)

Content Size

882.5 kB

After Optimization

548.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Protechsystems.co.uk main page is 882.5 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Images take 471.7 kB which makes up the majority of the site volume.

HTML Optimization

-18%

Potential reduce by 45 B

  • Original 255 B
  • After minification 255 B
  • After compression 210 B

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 45 B or 18% of the original size.

Image Optimization

-3%

Potential reduce by 15.0 kB

  • Original 471.7 kB
  • After minification 456.7 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. Protechsystems images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 167.6 kB

  • Original 233.8 kB
  • After minification 212.7 kB
  • After compression 66.2 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 167.6 kB or 72% of the original size.

CSS Optimization

-86%

Potential reduce by 151.4 kB

  • Original 176.7 kB
  • After minification 150.4 kB
  • After compression 25.3 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. Protechsystems.co.uk needs all CSS files to be minified and compressed as it can save up to 151.4 kB or 86% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

protechsystems.co.uk

protechsystems.co.uk

280 ms

Accessibility Review

protechsystems.co.uk accessibility score

86

Accessibility Issues

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

protechsystems.co.uk best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

protechsystems.co.uk SEO score

83

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Protechsystems.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Protechsystems.co.uk main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

protechsystems.co.uk

Open Graph description is not detected on the main page of Protechsystems. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: