Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

raysonics.co.za

DEKRA Industrial RSA | NDT | Non Destructive Testing | NDT Testing | Ultrasonic Inspections | UT | Conventional & Advanced Radiography | Magnetic Part...

Page Load Speed

5.8 sec in total

First Response

1.1 sec

Resources Loaded

4.5 sec

Page Rendered

191 ms

raysonics.co.za screenshot

About Website

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

The company was established in 1984. After it was sold, the name changed from Raysonics PTY Ltd to DEKRA Industrial RSA PTY Ltd in August 2014. Conventional NDT-services has been the backbone of this ...

Visit raysonics.co.za

Key Findings

We analyzed Raysonics.co.za page load time and found that the first response time was 1.1 sec and then it took 4.7 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

raysonics.co.za performance score

0

Network Requests Diagram

raysonics.co.za

1109 ms

www.dekrarsa.com

732 ms

stylesheet.css

237 ms

nivo-slider.css

471 ms

default.css

470 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Raysonics.co.za, 97% (29 requests) were made to Dekrarsa.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Dekrarsa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 119.5 kB (14%)

Content Size

836.6 kB

After Optimization

717.1 kB

In fact, the total size of Raysonics.co.za main page is 836.6 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 694.0 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 5.7 kB

  • Original 7.9 kB
  • After minification 6.8 kB
  • After compression 2.2 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 1.1 kB, which is 13% 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 5.7 kB or 72% of the original size.

Image Optimization

-3%

Potential reduce by 18.4 kB

  • Original 694.0 kB
  • After minification 675.6 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. Raysonics images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 86.4 kB

  • Original 123.0 kB
  • After minification 109.7 kB
  • After compression 36.6 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 86.4 kB or 70% of the original size.

CSS Optimization

-77%

Potential reduce by 9.1 kB

  • Original 11.8 kB
  • After minification 8.5 kB
  • After compression 2.7 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. Raysonics.co.za needs all CSS files to be minified and compressed as it can save up to 9.1 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (11%)

Requests Now

28

After Optimization

25

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Raysonics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

SEO Factors

raysonics.co.za SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Raysonics.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 Raysonics.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 description is not detected on the main page of Raysonics. 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: