Access netdirect.cz. Tvorba a pronájem e-shopů, tvorba www stránek

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value12.5 s

3/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.088

92/100

15%

TTI (Time to Interactive)

Value5.0 s

76/100

10%

netdirect.cz

430 ms

netdirect.cz

449 ms

www.netdirect.cz

664 ms

google-fonts.min.css

111 ms

css

44 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 36% of them (25 requests) were addressed to the original Netdirect.cz, 16% (11 requests) were made to Fonts.gstatic.com and 7% (5 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Netdirect.cz.

Content Size

1.4 MB

After Optimization

1.1 MB

In fact, the total size of Netdirect.cz main page is 1.4 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 989.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 108.2 kB

Original 135.6 kB
After minification 134.0 kB
After compression 27.5 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 108.2 kB or 80% of the original size.

Image Optimization

-14%

Potential reduce by 38.4 kB

Original 281.1 kB
After minification 242.6 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. Obviously, Net Direct needs image optimization as it can save up to 38.4 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-15%

Potential reduce by 148.3 kB

Original 989.5 kB
After minification 989.5 kB
After compression 841.2 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 148.3 kB or 15% of the original size.

CSS Optimization

-1%

Potential reduce by 237 B

Original 25.5 kB
After minification 25.5 kB
After compression 25.3 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. Netdirect.cz has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Net Direct. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.