Tools & Wizards About Us
wsei.edu.pl screenshot

Report Summary

  • 2

    Performance

    Renders faster than
    19% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

wsei.edu.pl

WSEI Kraków | WSEI Kraków

Page Load Speed

6.1 sec in total

First Response

1.1 sec

Resources Loaded

4.5 sec

Page Rendered

507 ms

wsei.edu.pl screenshot

About Website

Click here to check amazing WSEI content for Poland. Otherwise, check out these important facts you probably never knew about wsei.edu.pl

Wyższa Szkoła Ekonomii i Informatyki w Krakowie. Od ponad 20 lat zmieniamy myślenie o edukacji, tworząc program studiów dostosowany do potrzeb nowoczesnego rynku pracy.

Visit wsei.edu.pl

Key Findings

We analyzed Wsei.edu.pl page load time and found that the first response time was 1.1 sec and then it took 5 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

wsei.edu.pl performance score

2

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value28.7 s

0/100

25%

SI (Speed Index)

Value33.6 s

0/100

10%

TBT (Total Blocking Time)

Value4,480 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.57

12/100

15%

TTI (Time to Interactive)

Value28.7 s

0/100

10%

Network Requests Diagram

wsei.edu.pl

1086 ms

www.wsei.edu.pl

1263 ms

bootstrap.min.css

354 ms

font-awesome.min.css

254 ms

style.css

251 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 39% of them (37 requests) were addressed to the original Wsei.edu.pl, 27% (26 requests) were made to Static.xx.fbcdn.net and 13% (12 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Wsei.edu.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 392.8 kB (25%)

Content Size

1.6 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wsei.edu.pl main page is 1.6 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. 60% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 49.8 kB

  • Original 67.5 kB
  • After minification 67.5 kB
  • After compression 17.8 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 49.8 kB or 74% of the original size.

Image Optimization

-2%

Potential reduce by 17.7 kB

  • Original 1.1 MB
  • After minification 1.0 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. WSEI images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 191.8 kB

  • Original 308.4 kB
  • After minification 305.6 kB
  • After compression 116.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 191.8 kB or 62% of the original size.

CSS Optimization

-83%

Potential reduce by 133.6 kB

  • Original 160.7 kB
  • After minification 145.5 kB
  • After compression 27.1 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. Wsei.edu.pl needs all CSS files to be minified and compressed as it can save up to 133.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 53 (60%)

Requests Now

89

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of WSEI. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

wsei.edu.pl

wsei.edu.pl

1086 ms

www.wsei.edu.pl

www.wsei.edu.pl

1263 ms

bootstrap.min.css

bootstrap.min.css

354 ms

font-awesome.min.css

font-awesome.min.css

254 ms

style.css

style.css

251 ms

css

css

24 ms

layerslider.css

layerslider.css

245 ms

layerslider.custom.css

layerslider.custom.css

245 ms

css

css

35 ms

colorbox.min.css

colorbox.min.css

377 ms

jquery.js

jquery.js

495 ms

jquery-migrate.min.js

jquery-migrate.min.js

378 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

522 ms

greensock.js

greensock.js

530 ms

layerslider.transitions.js

layerslider.transitions.js

472 ms

aflb.js

aflb.js

469 ms

jquery.colorbox.1.5.9-min.js

jquery.colorbox.1.5.9-min.js

521 ms

helper.min.js

helper.min.js

623 ms

wp-embed.min.js

wp-embed.min.js

625 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

270 ms

fbevents.js

fbevents.js

147 ms

blank.gif

blank.gif

148 ms

mslogo.png

mslogo.png

147 ms

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rekrutacja-studia-podyplomowe-krakow.jpg

148 ms

rekrutacja.jpg

rekrutacja.jpg

379 ms

10-szkol-niepublicznych-wprost-2015-150x150-bw.jpg

10-szkol-niepublicznych-wprost-2015-150x150-bw.jpg

380 ms

gtm.js

gtm.js

81 ms

logo-wsei.jpg

logo-wsei.jpg

377 ms

arrow-white.png

arrow-white.png

379 ms

bg1.jpg

bg1.jpg

510 ms

arrow-grey54s.png

arrow-grey54s.png

363 ms

advant-ico-sm.png

advant-ico-sm.png

422 ms

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DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

45 ms

DXI1ORHCpsQm3Vp6mXoaTdqQynqKV_9Plp7mupa0S4g.ttf

DXI1ORHCpsQm3Vp6mXoaTdqQynqKV_9Plp7mupa0S4g.ttf

59 ms

u-WUoqrET9fUeobQW7jkRaCWcynf_cDxXwCLxiixG1c.ttf

u-WUoqrET9fUeobQW7jkRaCWcynf_cDxXwCLxiixG1c.ttf

59 ms

k3k702ZOKiLJc3WVjuplzNqQynqKV_9Plp7mupa0S4g.ttf

k3k702ZOKiLJc3WVjuplzNqQynqKV_9Plp7mupa0S4g.ttf

60 ms

aspexi-big-org-fill-right.svg

aspexi-big-org-fill-right.svg

305 ms

load.gif

load.gif

307 ms

all.js

all.js

264 ms

skin.css

skin.css

248 ms

whcookies.js

whcookies.js

240 ms

dc.js

dc.js

224 ms

conversion_async.js

conversion_async.js

222 ms

71 ms

bg_tab.png

bg_tab.png

125 ms

73 ms

__utm.gif

__utm.gif

37 ms

77 ms

xd_arbiter.php

xd_arbiter.php

190 ms

xd_arbiter.php

xd_arbiter.php

314 ms

30 ms

ping

ping

116 ms

blank.gif

blank.gif

172 ms

skin.png

skin.png

124 ms

podyplomowe-nowe-kierunki.jpg

podyplomowe-nowe-kierunki.jpg

362 ms

like_box.php

like_box.php

101 ms

page.php

page.php

219 ms

hDvwL1_H7g-.css

hDvwL1_H7g-.css

172 ms

56WNbrUYLbL.css

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215 ms

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292 ms

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377 ms

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312 ms

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713 ms

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219 ms

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195 ms

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181 ms

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233 ms

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359 ms

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Accessibility Review

wsei.edu.pl accessibility score

64

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

wsei.edu.pl best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

wsei.edu.pl SEO score

93

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

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

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 Wsei.edu.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 Wsei.edu.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

wsei.edu.pl

Open Graph data is detected on the main page of WSEI. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: