Access mapa-kodow-pocztowych.pl. Mapa kodów pocztowych

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value1,660 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

mapa-kodow-pocztowych.pl

263 ms

styles.css

87 ms

jquery.min.js

16 ms

leaflet.css

41 ms

leaflet.js

57 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 70% of them (65 requests) were addressed to the original Mapa-kodow-pocztowych.pl, 6% (6 requests) were made to Tpc.googlesyndication.com and 5% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (889 ms) belongs to the original domain Mapa-kodow-pocztowych.pl.

Content Size

2.2 MB

After Optimization

2.1 MB

In fact, the total size of Mapa-kodow-pocztowych.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. 55% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 27.0 kB

Original 33.4 kB
After minification 33.3 kB
After compression 6.4 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 27.0 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 15.3 kB

Original 1.7 MB
After minification 1.7 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. Mapa Kodow Pocztowych images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 2.2 kB

Original 442.4 kB
After minification 442.3 kB
After compression 440.1 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

-14%

Potential reduce by 116 B

Original 857 B
After minification 857 B
After compression 741 B

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. Mapa-kodow-pocztowych.pl needs all CSS files to be minified and compressed as it can save up to 116 B or 14% of the original size.

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After Optimization

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mapa Kodow Pocztowych. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.