Access petronex.co.za. Petronex, the Leading reagent supplier to Africa | Petronex, the Leading reagent supplier to Africa

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

81/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

petronex.co.za

1434 ms

p.css

21 ms

68747470733a2f2f75706c6f61642e77696b696d656469612e6f72672f77696b6970656469612f636f6d6d6f6e732f612f61652f466c61675f6f665f7468655f556e697465645f4b696e67646f6d2e737667

28 ms

d

37 ms

d

64 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 48% of them (12 requests) were addressed to the original Petronex.co.za, 36% (9 requests) were made to Camo.githubusercontent.com and 12% (3 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Petronex.co.za.

Content Size

1.0 MB

After Optimization

458.8 kB

In fact, the total size of Petronex.co.za main page is 1.0 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. 20% of websites need less resources to load. Javascripts take 668.3 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 127.1 kB

Original 151.1 kB
After minification 151.1 kB
After compression 24.0 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 127.1 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 215.1 kB
After minification 215.1 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. Petronex images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 448.6 kB

Original 668.3 kB
After minification 668.3 kB
After compression 219.7 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 448.6 kB or 67% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

Original 5 B

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.

Requests Now

After Optimization

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Petronex. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.