Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

11.7 sec in total

First Response

1.3 sec

Resources Loaded

9.9 sec

Page Rendered

503 ms

rubinprime.co.za screenshot

About Website

Visit rubinprime.co.za now to see the best up-to-date Rubinprime content for South Africa and also check out these interesting facts you probably never knew about rubinprime.co.za

Rubin Prime is an electronics design and electronics full service agency firm located in Johannesburg., South Africa. Contact us now.

Visit rubinprime.co.za

Key Findings

We analyzed Rubinprime.co.za page load time and found that the first response time was 1.3 sec and then it took 10.4 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

rubinprime.co.za performance score

0

Network Requests Diagram

www.rubinprime.co.za

1311 ms

style.css

545 ms

options.css

559 ms

prettyPhoto.css

532 ms

css

26 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 88% of them (66 requests) were addressed to the original Rubinprime.co.za, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Rubinprime.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (22%)

Content Size

4.7 MB

After Optimization

3.7 MB

In fact, the total size of Rubinprime.co.za main page is 4.7 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. 50% of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 62.1 kB

  • Original 83.6 kB
  • After minification 81.4 kB
  • After compression 21.5 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 62.1 kB or 74% of the original size.

Image Optimization

-3%

Potential reduce by 87.7 kB

  • Original 3.4 MB
  • After minification 3.3 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. Rubinprime images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 616.1 kB

  • Original 880.2 kB
  • After minification 798.5 kB
  • After compression 264.1 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 616.1 kB or 70% of the original size.

CSS Optimization

-85%

Potential reduce by 254.6 kB

  • Original 300.1 kB
  • After minification 245.4 kB
  • After compression 45.5 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. Rubinprime.co.za needs all CSS files to be minified and compressed as it can save up to 254.6 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (58%)

Requests Now

72

After Optimization

30

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rubinprime. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

SEO Factors

rubinprime.co.za SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rubinprime.co.za can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Rubinprime.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 Rubinprime. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: