Access nhlportal.cz. NHLportal.cz - česko-slovenské stránky o hokejové NHL

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value14.8 s

0/100

25%

SI (Speed Index)

Value9.7 s

11/100

10%

TBT (Total Blocking Time)

Value1,090 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.069

96/100

15%

TTI (Time to Interactive)

Value12.7 s

14/100

10%

www.nhlportal.cz

836 ms

jquery.fancybox-1.3.1.css

142 ms

style-index.css

250 ms

style-obsah.css

325 ms

style-upravy.css

339 ms

Our browser made a total of 153 requests to load all elements on the main page. We found that 68% of them (104 requests) were addressed to the original Nhlportal.cz, 8% (13 requests) were made to Googleads.g.doubleclick.net and 5% (7 requests) were made to Etargetcdn.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Nhlportal.cz.

Content Size

2.1 MB

After Optimization

1.4 MB

In fact, the total size of Nhlportal.cz main page is 2.1 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. 60% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 100.8 kB

Original 121.4 kB
After minification 112.6 kB
After compression 20.6 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 100.8 kB or 83% of the original size.

Image Optimization

-29%

Potential reduce by 337.2 kB

Original 1.2 MB
After minification 831.3 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, NHLportal needs image optimization as it can save up to 337.2 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-25%

Potential reduce by 200.4 kB

Original 789.9 kB
After minification 789.7 kB
After compression 589.6 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 200.4 kB or 25% of the original size.

CSS Optimization

-24%

Potential reduce by 2.7 kB

Original 10.9 kB
After minification 10.9 kB
After compression 8.3 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. Nhlportal.cz needs all CSS files to be minified and compressed as it can save up to 2.7 kB or 24% of the original size.

Requests Now

150

After Optimization

The browser has sent 150 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NHLportal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.