Tools & Wizards About Us
proofeng.co.za screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    73% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

proofeng.co.za

Flameproof Plugs, Sockets & Couplers, Hazardous Lighting, Flexible Mining Cables - Proof Mining Solutions

Page Load Speed

6 sec in total

First Response

819 ms

Resources Loaded

4.5 sec

Page Rendered

682 ms

proofeng.co.za screenshot

About Website

Visit proofeng.co.za now to see the best up-to-date Proof Eng content and also check out these interesting facts you probably never knew about proofeng.co.za

Proof Mining Solutions Manufactures a complete range of Flameproof, & Non-flameproof Plugs Sockets, Adaptors, Cable Couplers, Lighting Equipment & Flexible Mining Cables serving the Mining & Tunnellin...

Visit proofeng.co.za

Key Findings

We analyzed Proofeng.co.za page load time and found that the first response time was 819 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

proofeng.co.za performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

Network Requests Diagram

proofeng.co.za

819 ms

www.proofeng.co.za

1702 ms

proof-mining-solutions.css

538 ms

font-awesome.min.css

28 ms

banner-style.css

835 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 83% of them (10 requests) were addressed to the original Proofeng.co.za, 17% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Proofeng.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 59.4 kB (38%)

Content Size

158.3 kB

After Optimization

98.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Proofeng.co.za main page is 158.3 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. 20% of websites need less resources to load. Images take 99.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 10.9 kB

  • Original 14.5 kB
  • After minification 12.5 kB
  • After compression 3.6 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. This page needs HTML code to be minified as it can gain 2.0 kB, which is 14% 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 10.9 kB or 75% of the original size.

Image Optimization

-13%

Potential reduce by 12.6 kB

  • Original 99.5 kB
  • After minification 86.9 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, Proof Eng needs image optimization as it can save up to 12.6 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 1.2 kB

  • Original 2.1 kB
  • After minification 1.8 kB
  • After compression 810 B

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 1.2 kB or 61% of the original size.

CSS Optimization

-82%

Potential reduce by 34.7 kB

  • Original 42.2 kB
  • After minification 34.6 kB
  • After compression 7.5 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. Proofeng.co.za needs all CSS files to be minified and compressed as it can save up to 34.7 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Proof Eng. According to our analytics all requests are already optimized.

Network Requests Diagram

proofeng.co.za

proofeng.co.za

819 ms

www.proofeng.co.za

www.proofeng.co.za

1702 ms

proof-mining-solutions.css

proof-mining-solutions.css

538 ms

font-awesome.min.css

font-awesome.min.css

28 ms

banner-style.css

banner-style.css

835 ms

proof-mining-solutions.js

proof-mining-solutions.js

1147 ms

proofeng-logo.png

proofeng-logo.png

300 ms

flameproof-restrained-plug.jpg

flameproof-restrained-plug.jpg

554 ms

flameproof-half-coupler.jpg

flameproof-half-coupler.jpg

738 ms

hudaco-logo.png

hudaco-logo.png

587 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

18 ms

initload.js

initload.js

790 ms

Accessibility Review

proofeng.co.za accessibility score

94

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.

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

proofeng.co.za 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

SEO Factors

proofeng.co.za SEO score

85

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

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 Proofeng.co.za 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 Proofeng.co.za 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

proofeng.co.za

Open Graph description is not detected on the main page of Proof Eng. 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: