Report Summary

  • 20

    Performance

    Renders faster than
    38% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 85% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    82% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

psaafrica.co.za

Specialised Safety Equipment, Suppliers | PSA Africa

Page Load Speed

17.8 sec in total

First Response

621 ms

Resources Loaded

7.3 sec

Page Rendered

9.9 sec

psaafrica.co.za screenshot

About Website

Click here to check amazing PSA Africa content. Otherwise, check out these important facts you probably never knew about psaafrica.co.za

PSA Africa supplies a wide variety of specialised safety equipment to safeguard employees from harm. Authorised MSA product safety supplier.

Visit psaafrica.co.za

Key Findings

We analyzed Psaafrica.co.za page load time and found that the first response time was 621 ms and then it took 17.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

psaafrica.co.za performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value2,260 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value15.8 s

6/100

10%

Network Requests Diagram

psaafrica.co.za

621 ms

psaafrica.co.za

2611 ms

wp-emoji-release.min.js

59 ms

style.min.css

59 ms

wc-blocks-vendors-style.css

101 ms

Our browser made a total of 126 requests to load all elements on the main page. We found that 69% of them (87 requests) were addressed to the original Psaafrica.co.za, 21% (27 requests) were made to Fonts.gstatic.com and 3% (4 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Psaafrica.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 520.1 kB (12%)

Content Size

4.5 MB

After Optimization

4.0 MB

In fact, the total size of Psaafrica.co.za main page is 4.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.0 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 177.5 kB

  • Original 206.0 kB
  • After minification 199.7 kB
  • After compression 28.6 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. 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 177.5 kB or 86% of the original size.

Image Optimization

-7%

Potential reduce by 292.7 kB

  • Original 4.0 MB
  • After minification 3.7 MB

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. PSA Africa images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 8.5 kB

  • Original 85.3 kB
  • After minification 85.3 kB
  • After compression 76.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-19%

Potential reduce by 41.5 kB

  • Original 217.8 kB
  • After minification 217.7 kB
  • After compression 176.3 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. Psaafrica.co.za needs all CSS files to be minified and compressed as it can save up to 41.5 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 64 (71%)

Requests Now

90

After Optimization

26

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PSA Africa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 30 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

psaafrica.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.

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

psaafrica.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

psaafrica.co.za SEO score

98

Search Engine Optimization Advices

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 Psaafrica.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 Psaafrica.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

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