Tools & Wizards About Us
akademiapwn.pl screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

akademiapwn.pl

PWN

Page Load Speed

5.1 sec in total

First Response

351 ms

Resources Loaded

4.1 sec

Page Rendered

637 ms

akademiapwn.pl screenshot

About Website

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

Visit akademiapwn.pl

Key Findings

We analyzed Akademiapwn.pl page load time and found that the first response time was 351 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

akademiapwn.pl performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value31.2 s

0/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.279

43/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

akademiapwn.pl

351 ms

akademia.pwn.pl

586 ms

e-akademia

551 ms

c3d7ed50712e8.js

202 ms

runtime.d2420c6223a111e5.js

96 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Akademiapwn.pl, 28% (19 requests) were made to Jezykiobce.pwn.pl and 28% (19 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Jezykiobce.pwn.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 224.3 kB (19%)

Content Size

1.2 MB

After Optimization

973.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Akademiapwn.pl main page is 1.2 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. Only a small number of websites need less resources to load. Javascripts take 615.7 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 136.8 kB

  • Original 162.5 kB
  • After minification 159.8 kB
  • After compression 25.8 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 136.8 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 1.5 kB

  • Original 360.6 kB
  • After minification 359.1 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. Akademia PWN images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 86.1 kB

  • Original 615.7 kB
  • After minification 615.5 kB
  • After compression 529.7 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 86.1 kB or 14% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 58.6 kB
  • After minification 58.6 kB
  • After compression 58.6 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. Akademiapwn.pl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (37%)

Requests Now

46

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Akademia PWN. 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.

Network Requests Diagram

akademiapwn.pl

akademiapwn.pl

351 ms

akademia.pwn.pl

akademia.pwn.pl

586 ms

e-akademia

e-akademia

551 ms

c3d7ed50712e8.js

c3d7ed50712e8.js

202 ms

runtime.d2420c6223a111e5.js

runtime.d2420c6223a111e5.js

96 ms

polyfills.af7b892cb22dee1a.js

polyfills.af7b892cb22dee1a.js

199 ms

scripts.2ecbdadbf4202da2.js

scripts.2ecbdadbf4202da2.js

456 ms

main.776e327fa4f07efc.js

main.776e327fa4f07efc.js

1484 ms

gtm.js

gtm.js

115 ms

home_icon_b69c36fcf3.svg

home_icon_b69c36fcf3.svg

899 ms

wszpwn_eakademia_pani_1_0fa36f0971.jpg

wszpwn_eakademia_pani_1_0fa36f0971.jpg

1078 ms

efD3PVAFXLE

efD3PVAFXLE

130 ms

2stLeMWG5CU

2stLeMWG5CU

208 ms

TQ40EIH58MU

TQ40EIH58MU

207 ms

QTkDg2ynHW4

QTkDg2ynHW4

206 ms

yD9JiGwClTg

yD9JiGwClTg

206 ms

fbevents.js

fbevents.js

64 ms

ophxntij0.js

ophxntij0.js

1420 ms

wszpwn_pan_081de60b77.jpg

wszpwn_pan_081de60b77.jpg

1342 ms

wszpwn_eakademia_pani_2_cc4404283e.jpg

wszpwn_eakademia_pani_2_cc4404283e.jpg

1064 ms

ikona_laptop_e_akademia_462ad54854.png

ikona_laptop_e_akademia_462ad54854.png

1342 ms

bg_square_01.svg

bg_square_01.svg

156 ms

bg_triangle_01.svg

bg_triangle_01.svg

162 ms

bg_circle_01.svg

bg_circle_01.svg

316 ms

bg_circle_02.svg

bg_circle_02.svg

314 ms

laptop_icon_15aa4fcf16.svg

laptop_icon_15aa4fcf16.svg

887 ms

backet_icon_e171f1da70.svg

backet_icon_e171f1da70.svg

881 ms

deklaracje_4fddc4e1be.png

deklaracje_4fddc4e1be.png

888 ms

pwn_main_logo_d81ba9bfac.svg

pwn_main_logo_d81ba9bfac.svg

885 ms

shapes_76295abe20.png

shapes_76295abe20.png

884 ms

Intelligent%20Design%20-%20AvertaCY-Regular.a704dcf54bc3ef1b.woff2

Intelligent%20Design%20-%20AvertaCY-Regular.a704dcf54bc3ef1b.woff2

1008 ms

Intelligent%20Design%20-%20AvertaCY-Bold.6ba300ebd8754740.woff2

Intelligent%20Design%20-%20AvertaCY-Bold.6ba300ebd8754740.woff2

1010 ms

Intelligent%20Design%20-%20AvertaCY-Light.ab90e88f211100a6.woff2

Intelligent%20Design%20-%20AvertaCY-Light.ab90e88f211100a6.woff2

1010 ms

Intelligent%20Design%20-%20AvertaCY-Thin.02831892faebee43.woff2

Intelligent%20Design%20-%20AvertaCY-Thin.02831892faebee43.woff2

1452 ms

Intelligent%20Design%20-%20AvertaCY-Extrathin.ab673c008c69c5df.woff2

Intelligent%20Design%20-%20AvertaCY-Extrathin.ab673c008c69c5df.woff2

1010 ms

Intelligent%20Design%20-%20AvertaCY-Semibold.4f2bde24b01ca4c1.woff2

Intelligent%20Design%20-%20AvertaCY-Semibold.4f2bde24b01ca4c1.woff2

1571 ms

Intelligent%20Design%20-%20AvertaCY-Extrabold.c622d3edf6fb709d.woff2

Intelligent%20Design%20-%20AvertaCY-Extrabold.c622d3edf6fb709d.woff2

1444 ms

Intelligent%20Design%20-%20AvertaCY-Black.220a97e624f2fa07.woff2

Intelligent%20Design%20-%20AvertaCY-Black.220a97e624f2fa07.woff2

1444 ms

www-player.css

www-player.css

37 ms

www-embed-player.js

www-embed-player.js

36 ms

base.js

base.js

36 ms

js

js

80 ms

js

js

175 ms

destination

destination

322 ms

iframe_api

iframe_api

32 ms

efD3PVAFXLE

efD3PVAFXLE

157 ms

www-widgetapi.js

www-widgetapi.js

3 ms

2stLeMWG5CU

2stLeMWG5CU

121 ms

TQ40EIH58MU

TQ40EIH58MU

120 ms

QTkDg2ynHW4

QTkDg2ynHW4

183 ms

yD9JiGwClTg

yD9JiGwClTg

184 ms

www-player.css

www-player.css

84 ms

www-embed-player.js

www-embed-player.js

115 ms

base.js

base.js

168 ms

ad_status.js

ad_status.js

473 ms

LvMrC3vzHFP8SzxjvqNWRksbkOPiJTf11ILX4Pq8Ybc.js

LvMrC3vzHFP8SzxjvqNWRksbkOPiJTf11ILX4Pq8Ybc.js

499 ms

embed.js

embed.js

290 ms

id

id

155 ms

Create

Create

566 ms

Create

Create

568 ms

Create

Create

572 ms

Create

Create

571 ms

Create

Create

740 ms

Intelligent%20Design%20-%20AvertaCY-Regular.cffcf5e1ce9e48f3.otf

Intelligent%20Design%20-%20AvertaCY-Regular.cffcf5e1ce9e48f3.otf

552 ms

KFOmCnqEu92Fr1Mu4mxMKTU1Kg.woff

KFOmCnqEu92Fr1Mu4mxMKTU1Kg.woff

112 ms

KFOlCnqEu92Fr1MmEU9fBBc-AMP6lQ.woff

KFOlCnqEu92Fr1MmEU9fBBc-AMP6lQ.woff

549 ms

styles.80a8768e771c15d3.css

styles.80a8768e771c15d3.css

274 ms

Accessibility Review

akademiapwn.pl accessibility score

78

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role] values are not valid

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

akademiapwn.pl best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

akademiapwn.pl SEO score

75

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Akademiapwn.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 Akademiapwn.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

akademiapwn.pl

Open Graph description is not detected on the main page of Akademia PWN. 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: