Access 4dl.pl. 4DL Reklama, Agencja Interaktywna, Agencja Marketingowa Warszawa

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value13.7 s

0/100

25%

SI (Speed Index)

Value12.1 s

3/100

10%

TBT (Total Blocking Time)

Value1,680 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value15.1 s

7/100

10%

4dl.pl

484 ms

www.4dl.pl

970 ms

gtm.js

81 ms

hover-min.css

593 ms

animate.css

475 ms

Our browser made a total of 121 requests to load all elements on the main page. We found that 83% of them (100 requests) were addressed to the original 4dl.pl, 7% (8 requests) were made to Fonts.gstatic.com and 4% (5 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (977 ms) belongs to the original domain 4dl.pl.

Content Size

2.2 MB

After Optimization

1.5 MB

In fact, the total size of 4dl.pl main page is 2.2 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. 50% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 50.7 kB

Original 64.7 kB
After minification 60.2 kB
After compression 14.0 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 50.7 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 22.5 kB

Original 1.1 MB
After minification 1.1 MB

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. 4DL images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 272.9 kB

Original 607.2 kB
After minification 594.2 kB
After compression 334.4 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 272.9 kB or 45% of the original size.

CSS Optimization

-80%

Potential reduce by 306.6 kB

Original 381.3 kB
After minification 370.3 kB
After compression 74.7 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. 4dl.pl needs all CSS files to be minified and compressed as it can save up to 306.6 kB or 80% of the original size.

Requests Now

111

After Optimization

The browser has sent 111 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 4DL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.