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name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.9 s

77/100

10%

dnheducation.net

239 ms

www.dnheducation.net

754 ms

gtm.js

42 ms

304 ms

6076 ms

Our browser made a total of 139 requests to load all elements on the main page. We found that 15% of them (21 requests) were addressed to the original Dnheducation.net, 19% (26 requests) were made to E1.cdn.qnsr.com and 17% (23 requests) were made to L1.cdn.qnsr.com. The less responsive or slowest element that took the longest time to load (6.1 sec) belongs to the original domain Dnheducation.net.

Content Size

1.7 MB

After Optimization

912.9 kB

In fact, the total size of Dnheducation.net main page is 1.7 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. 55% of websites need less resources to load. Javascripts take 963.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 43.3 kB

Original 51.8 kB
After minification 48.9 kB
After compression 8.6 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 43.3 kB or 83% of the original size.

Image Optimization

-27%

Potential reduce by 178.4 kB

Original 655.1 kB
After minification 476.8 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. Obviously, Dnheducation needs image optimization as it can save up to 178.4 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-56%

Potential reduce by 541.0 kB

Original 963.6 kB
After minification 939.8 kB
After compression 422.7 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 541.0 kB or 56% of the original size.

CSS Optimization

-77%

Potential reduce by 16.4 kB

Original 21.3 kB
After minification 17.1 kB
After compression 4.8 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. Dnheducation.net needs all CSS files to be minified and compressed as it can save up to 16.4 kB or 77% of the original size.

Requests Now

133

After Optimization

The browser has sent 133 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dnheducation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 56 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.