Tools & Wizards About Us
systemyprezentacji.pl screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

systemyprezentacji.pl

www.InteraktywnaKlasa.edu.pl

Page Load Speed

24.6 sec in total

First Response

1.3 sec

Resources Loaded

22.9 sec

Page Rendered

408 ms

systemyprezentacji.pl screenshot

About Website

Visit systemyprezentacji.pl now to see the best up-to-date Systemyprezentacji content and also check out these interesting facts you probably never knew about systemyprezentacji.pl

www.InteraktywnaKlasa.edu.pl

Visit systemyprezentacji.pl

Key Findings

We analyzed Systemyprezentacji.pl page load time and found that the first response time was 1.3 sec and then it took 23.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

systemyprezentacji.pl performance score

0

Network Requests Diagram

interaktywnaklasa.edu.pl

1270 ms

Njo2ODE6NS4yNC4zNQ.css

332 ms

main.9bc6bcbcce490416a8ee.min.js

855 ms

pl_PL.js

432 ms

user.js

463 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Systemyprezentacji.pl, 2% (1 request) were made to Dcsaascdn.net and 2% (1 request) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Interaktywnaklasa.edu.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 283.2 kB (34%)

Content Size

833.5 kB

After Optimization

550.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Systemyprezentacji.pl main page is 833.5 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. 40% of websites need less resources to load. Images take 559.0 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 246.2 kB

  • Original 272.2 kB
  • After minification 134.1 kB
  • After compression 26.0 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. This page needs HTML code to be minified as it can gain 138.0 kB, which is 51% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 246.2 kB or 90% of the original size.

Image Optimization

-7%

Potential reduce by 37.0 kB

  • Original 559.0 kB
  • After minification 522.0 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. Systemyprezentacji images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 12 B

  • Original 2.3 kB
  • After minification 2.3 kB
  • After compression 2.3 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.

Requests Breakdown

Number of requests can be reduced by 4 (9%)

Requests Now

43

After Optimization

39

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Systemyprezentacji. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

interaktywnaklasa.edu.pl

interaktywnaklasa.edu.pl

1270 ms

Njo2ODE6NS4yNC4zNQ.css

Njo2ODE6NS4yNC4zNQ.css

332 ms

main.9bc6bcbcce490416a8ee.min.js

main.9bc6bcbcce490416a8ee.min.js

855 ms

pl_PL.js

pl_PL.js

432 ms

user.js

user.js

463 ms

front-api-1.4.0.min.js

front-api-1.4.0.min.js

589 ms

slick.min.js

slick.min.js

12 ms

1px.gif

1px.gif

114 ms

logo.png

logo.png

112 ms

loader.svg

loader.svg

116 ms

7.jpg

7.jpg

654 ms

8.jpg

8.jpg

322 ms

6.jpg

6.jpg

319 ms

5.jpg

5.jpg

20293 ms

4.jpg

4.jpg

662 ms

3.jpg

3.jpg

635 ms

avtek.png

avtek.png

317 ms

epson.png

epson.png

319 ms

micro-bit.png

micro-bit.png

318 ms

vivitek.png

vivitek.png

331 ms

newline.png

newline.png

331 ms

qomo.png

qomo.png

334 ms

iiyama.png

iiyama.png

422 ms

arduino.png

arduino.png

423 ms

fourier-education.png

fourier-education.png

424 ms

viewsonic.png

viewsonic.png

442 ms

lumens.png

lumens.png

443 ms

b-tech.jpg

b-tech.jpg

556 ms

ctouch.jpg

ctouch.jpg

528 ms

aver.png

aver.png

529 ms

promethean.jpg

promethean.jpg

530 ms

forbot-baner.jpg

forbot-baner.jpg

662 ms

aktywna-tablica-baner.jpg

aktywna-tablica-baner.jpg

778 ms

logo_background.png

logo_background.png

396 ms

user.png

user.png

409 ms

login.png

login.png

505 ms

basket.png

basket.png

522 ms

projektory-multimedialne3.jpg

projektory-multimedialne3.jpg

601 ms

BenQ2.jpg

BenQ2.jpg

601 ms

monitory-interaktywne2.jpg

monitory-interaktywne2.jpg

915 ms

stem-steam-stream.jpg

stem-steam-stream.jpg

758 ms

tablice-prezentacyjne2.jpg

tablice-prezentacyjne2.jpg

706 ms

ico_arrow_down_small.png

ico_arrow_down_small.png

612 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

668 ms

select.svg

select.svg

628 ms

ico_mail.png

ico_mail.png

641 ms

SEO Factors

systemyprezentacji.pl SEO score

0

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Systemyprezentacji.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it matches the claimed language. Our system also found out that Systemyprezentacji.pl main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

systemyprezentacji.pl

Open Graph description is not detected on the main page of Systemyprezentacji. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: