4.4 sec in total
359 ms
4 sec
108 ms
Click here to check amazing Zut content for Poland. Otherwise, check out these important facts you probably never knew about zut.edu.pl
Zachodniopomorski Uniwersytet Technologiczny w Szczecinie
Visit zut.edu.plWe analyzed Zut.edu.pl page load time and found that the first response time was 359 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
zut.edu.pl performance score
name
value
score
weighting
Value7.0 s
1/100
10%
Value18.1 s
0/100
25%
Value9.2 s
13/100
10%
Value250 ms
84/100
30%
Value0.058
98/100
15%
Value8.9 s
35/100
10%
359 ms
488 ms
554 ms
152 ms
247 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that 86% of them (48 requests) were addressed to the original Zut.edu.pl, 7% (4 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (929 ms) belongs to the original domain Zut.edu.pl.
Page size can be reduced by 393.7 kB (25%)
1.6 MB
1.2 MB
In fact, the total size of Zut.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. 50% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.
Potential reduce by 31.1 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 5.0 kB, which is 12% 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 31.1 kB or 77% of the original size.
Potential reduce by 318.0 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. Obviously, Zut needs image optimization as it can save up to 318.0 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 44.5 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 44.5 kB or 66% of the original size.
Number of requests can be reduced by 18 (39%)
46
28
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zut. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
zut.edu.pl
359 ms
www.zut.edu.pl
488 ms
www.zut.edu.pl
554 ms
aktualnosci.html
152 ms
zut.css
247 ms
zut_2.css
351 ms
jquery.fancybox.css
353 ms
jquery-1.10.1.min.js
472 ms
jquery.cookie.js
363 ms
bootstrap.min.js
365 ms
bootstrap.file-input.js
369 ms
zut-base.js
468 ms
ScrollMagic.min.js
469 ms
jquery.easing-1.3.js
487 ms
jquery.royalslider.min.js
488 ms
jquery.fancybox.pack.js
491 ms
jquery.fancybox-media.js
584 ms
additional_pack.js
586 ms
ua_page.js
587 ms
js
62 ms
css
28 ms
css
44 ms
gtm.js
164 ms
matomo.js
363 ms
godlo@2x.png
123 ms
color-zut-2.png
234 ms
f_logo_RGB-Blue_58.png
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Instagram_small.png
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In-Blue-Logo.png.original.png
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yt_logo_rgb_light_01.png
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BANERY_WIMiM_1_.png
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strona_zut_baner_Konferencja_Psy_i_Koty.png
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banner_amicus.png
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repozytorium_baner_duzy.png
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MicrosoftTeams-image__7_.png
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symulatorium_-_glowna.jpg
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banner_g%C5%82owna_-_kierubnek_przyszlosc_duzy.jpg
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projektzut20glowna.jpg
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sibb2017.png
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baner-marzena.png
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preloader.gif
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rs-default.png
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BngRUXNadjH0qYEzV7ab-oWlsbCIwRs.woff
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BngSUXNadjH0qYEzV7ab-oWlsbg95AiLW_s.woff
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icon.woff
902 ms
jizaRExUiTo99u79D0yEww.woff
143 ms
jizfRExUiTo99u79B_mh0OCtKw.woff
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glyphicons-halflings-regular.woff
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matomo.php
168 ms
zut.edu.pl accessibility score
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
Image elements do not have [alt] attributes
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
zut.edu.pl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
zut.edu.pl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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
Document uses legible font sizes
Tap targets are not sized appropriately
PL
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zut.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 Zut.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.
zut.edu.pl
Open Graph data is detected on the main page of Zut. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: