Access moodle.zse.krakow.pl. Platforma e-learningowa Zespołu Szkół Energetycznych

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

92/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

moodle.zse.krakow.pl

383 ms

moodle.zse.krakow.pl

667 ms

yui_combo.php

121 ms

yui_combo.php

241 ms

yui_combo.php

780 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that all of those requests were addressed to Moodle.zse.krakow.pl and no external sources were called. The less responsive or slowest element that took the longest time to load (780 ms) belongs to the original domain Moodle.zse.krakow.pl.

Content Size

145.7 kB

After Optimization

124.0 kB

In fact, the total size of Moodle.zse.krakow.pl main page is 145.7 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. 15% of websites need less resources to load. Javascripts take 115.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 21.1 kB

Original 27.0 kB
After minification 26.4 kB
After compression 5.9 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 21.1 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 346 B
After minification 346 B

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. Moodle Zse images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 227 B

Original 115.9 kB
After minification 115.9 kB
After compression 115.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-12%

Potential reduce by 299 B

Original 2.5 kB
After minification 2.5 kB
After compression 2.2 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. Moodle.zse.krakow.pl needs all CSS files to be minified and compressed as it can save up to 299 B or 12% of the original size.

Requests Now

After Optimization

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Moodle Zse. 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 4 to 1 for CSS and as a result speed up the page load time.