Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

1.1 sec in total

First Response

214 ms

Resources Loaded

535 ms

Page Rendered

382 ms

prefix.co.za screenshot

About Website

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

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Key Findings

We analyzed Prefix.co.za page load time and found that the first response time was 214 ms and then it took 917 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

prefix.co.za performance score

0

Network Requests Diagram

prefix.co.za

214 ms

593_stylesheet.css

148 ms

960_12_col.css

151 ms

css

35 ms

jquery-latest.js

37 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 82% of them (14 requests) were addressed to the original Prefix.co.za, 6% (1 request) were made to Fonts.googleapis.com and 6% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (214 ms) belongs to the original domain Prefix.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 24.8 kB (14%)

Content Size

177.0 kB

After Optimization

152.2 kB

In fact, the total size of Prefix.co.za main page is 177.0 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 149.5 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 2.8 kB

  • Original 4.2 kB
  • After minification 4.0 kB
  • After compression 1.4 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 2.8 kB or 67% of the original size.

Image Optimization

-3%

Potential reduce by 4.0 kB

  • Original 149.5 kB
  • After minification 145.6 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. Prefix images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 10.3 kB

  • Original 14.0 kB
  • After minification 14.0 kB
  • After compression 3.7 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 10.3 kB or 74% of the original size.

CSS Optimization

-82%

Potential reduce by 7.7 kB

  • Original 9.3 kB
  • After minification 5.9 kB
  • After compression 1.6 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. Prefix.co.za needs all CSS files to be minified and compressed as it can save up to 7.7 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

15

After Optimization

15

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prefix. According to our analytics all requests are already optimized.

SEO Factors

prefix.co.za SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prefix.co.za 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 Prefix.co.za main page’s claimed encoding is iso-8859-1. 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

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