Access matracedormeo.cz. P?ist?lka.cz - Internetov? obchod p?ist?lek a matrac?

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.093

91/100

15%

TTI (Time to Interactive)

Value4.2 s

85/100

10%

matracedormeo.cz

473 ms

www.pristylka.cz

819 ms

style_imagehover.css

97 ms

styledesign.css

192 ms

stylesheet.css

288 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Matracedormeo.cz, 84% (27 requests) were made to Pristylka.cz and 6% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source C.seznam.cz.

Content Size

329.4 kB

After Optimization

284.3 kB

In fact, the total size of Matracedormeo.cz main page is 329.4 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 206.4 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 10.7 kB

Original 14.7 kB
After minification 13.5 kB
After compression 4.0 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 10.7 kB or 73% of the original size.

Image Optimization

-15%

Potential reduce by 31.1 kB

Original 206.4 kB
After minification 175.4 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, Matrac Edormeo needs image optimization as it can save up to 31.1 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 681 B

Original 97.6 kB
After minification 97.6 kB
After compression 96.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-25%

Potential reduce by 2.7 kB

Original 10.7 kB
After minification 10.4 kB
After compression 8.1 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. Matracedormeo.cz needs all CSS files to be minified and compressed as it can save up to 2.7 kB or 25% of the original size.

Requests Now

After Optimization

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Matrac Edormeo. 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 JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.