szu.cz Website Information
Daily Unique Visits: 25,570
Daily Page Views: 153,420
Income Per Day: $307
Estimated Value: $221,040
This website is located in Czech Republic and is using following IP address 91.214.192.103. See the complete list of popular websites hosted in Czech Republic.
szu.cz is registered under .CZ top-level domain. Please check other sites in .CZ zone.
Website szu.cz is using the following name servers:
- ns.szu.cz
- nsa.ces.net
and is probably hosted by ACTIVE 24. See the full list of other websites hosted by ACTIVE 24.
The highest website szu.cz position in Alexa rank database was 20854 and the lowest rank position was 999594. Current position of szu.cz in Alexa rank database is 56091.
Desktop speed score of szu.cz (54/100) is better than the results of 28.19% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of szu.cz (66/100) is better than the results of 14.96% of other sites and means that the page is not mobile-friendly.
Mobile speed score of szu.cz (40/100) is better than the results of 18.97% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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szu.cz Alexa Rank
The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.
szu.cz whois
WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.
%
% Intended use of supplied data and information
%
% Data contained in the domain name register, as well as information
% supplied through public information services of CZ.NIC association,
% are appointed only for purposes connected with Internet network
% administration and operation, or for the purpose of legal or other
% similar proceedings, in process as regards a matter connected
% particularly with holding and using a concrete domain name.
%
% Full text available at:
% http://www.nic.cz/page/306/intended-use-of-supplied-data-and-information/
%
% See also a search service at http://www.nic.cz/whois/
%
%
% Whoisd Server Version: 3.12.2
% Timestamp: Mon Nov 22 15:46:27 2021
domain: szu.cz
registrant: SZUHRUBY
admin-c: HYNCA_SZU
nsset: NSS:SZU
registrar: REG-IGNUM
registered: 29.10.1996 01:00:00
changed: 30.11.2015 14:14:03
expire: 29.10.2022
contact: SZUHRUBY
org: Státní zdravotní ústav
name: Roman Hrubý
address: Šrobárova 48
address: Praha 10
address: 10042
address: CZ
registrar: REG-IGNUM
created: 30.11.2015 12:57:03
changed: 15.05.2018 21:32:00
contact: HYNCA_SZU
name: Viktor Hyncica
address: Srobarova 48
address: Prague 10
address: 11000
address: CZ
registrar: REG-IGNUM
created: 16.03.2007 12:25:00
changed: 15.05.2018 21:32:00
nsset: NSS:SZU
nserver: nsa.ces.net
nserver: ns.szu.cz (195.113.79.50)
tech-c: HYNCA_SZU
registrar: REG-IGNUM
created: 16.06.2008 12:51:08
changed: 02.05.2017 23:38:01
szu.cz server information
Servers Location
szu.cz desktop page speed rank
Last tested: 2018-11-04
szu.cz Desktop Speed Test Quick Summary
priority - 33Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 324.1KiB (72% reduction).
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priority - 26Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
http://szu.cz/modules/language/images/flags/english.gif (expiration not specified)
http://szu.cz/modules/marwel/images/tecka.gif (expiration not specified)
http://szu.cz/modules/marwel/js/behavior.js (expiration not specified)
http://szu.cz/modules/marwel/js/dots.js (expiration not specified)
http://szu.cz/modules/marwel/js/tracker.js (expiration not specified)
http://szu.cz/modules/obscura/js/obscura.js (expiration not specified)
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http://szu.cz/themes/szu/css/inline.css (expiration not specified)
http://szu.cz/themes/szu/css/print.css (expiration not specified)
http://szu.cz/themes/szu/images/bg.png (expiration not specified)
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http://szu.cz/themes/szu/images/mapa.png (expiration not specified)
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http://szu.cz/themes/szu/js/calendar/calendar-setup.js (expiration not specified)
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http://szu.cz/themes/szu/js/calendar/lang/calendar-cs.js (expiration not specified)
http://szu.cz/themes/szu/js/flashcontrol/swfobject.js (expiration not specified)
http://szu.cz/themes/szu/js/qcm/qcm.js (expiration not specified)
http://szu.cz/themes/szu/js/qcm/qcmclient.js (expiration not specified)
http://szu.cz/themes/szu/js/qcm/qcmtools.js (expiration not specified)
http://szu.cz/themes/szu/js/scriptaculous/builder.js (expiration not specified)
http://szu.cz/themes/szu/js/scriptaculous/controls.js (expiration not specified)
http://szu.cz/themes/szu/js/scriptaculous/dragdrop.js (expiration not specified)
http://szu.cz/themes/szu/js/scriptaculous/effects.js (expiration not specified)
http://szu.cz/themes/szu/js/scriptaculous/lib/prototype.js (expiration not specified)
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http://szu.cz/uploads/images/szu/spokojeni.png (expiration not specified)
http://www.google-analytics.com/ga.js (2 hours)
priority - 18Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 20 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
http://szu.cz/themes/szu/js/scriptaculous/scriptaculous.js
http://szu.cz/themes/szu/js/scriptaculous/builder.js
http://szu.cz/themes/szu/js/scriptaculous/effects.js
http://szu.cz/themes/szu/js/scriptaculous/dragdrop.js
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http://szu.cz/themes/szu/js/scriptaculous/slider.js
http://szu.cz/themes/szu/js/scriptaculous/sound.js
http://szu.cz/themes/szu/js/qcm/qcm.js
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http://szu.cz/themes/szu/js/flashcontrol/swfobject.js
http://szu.cz/themes/szu/js/calendar/calendar.js
http://szu.cz/themes/szu/js/calendar/calendar-setup.js
http://szu.cz/themes/szu/js/calendar/lang/calendar-cs.js
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Optimize CSS Delivery of the following:
http://szu.cz/themes/szu/css/inline.css
http://szu.cz/themes/szu/js/calendar/calendar-blue.css
priority - 7Reduce server response time
In our test, your server responded in 0.93 seconds.
priority - 6Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 63KiB (41% reduction).
Minifying http://szu.cz/themes/szu/js/calendar/calendar.js could save 16.9KiB (34% reduction).
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priority - 2Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 16.5KiB (24% reduction).
Minifying http://szu.cz/themes/szu/js/calendar/calendar-blue.css could save 2KiB (41% reduction).
Minifying http://szu.cz/themes/szu/css/inline.css could save 1.9KiB (20% reduction).
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Minifying http://szu.cz/themes/szu/css/handheld.css could save 898B (30% reduction).
priority - 1Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 9KiB (32% reduction).
Compressing http://szu.cz/uploads/images/szu/spalnicky.png could save 1.6KiB (23% reduction).
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szu.cz Desktop Resource Breakdown
Total Resources | 56 |
Number of Hosts | 2 |
Static Resources | 52 |
JavaScript Resources | 21 |
CSS Resources | 5 |
szu.cz mobile page speed rank
Last tested: 2018-11-04
szu.cz Mobile Speed Test Quick Summary
priority - 72Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 20 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
http://szu.cz/themes/szu/js/scriptaculous/scriptaculous.js
http://szu.cz/themes/szu/js/scriptaculous/builder.js
http://szu.cz/themes/szu/js/scriptaculous/effects.js
http://szu.cz/themes/szu/js/scriptaculous/dragdrop.js
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http://szu.cz/themes/szu/js/global.js?0502230414
http://szu.cz/themes/szu/js/flashcontrol/swfobject.js
http://szu.cz/themes/szu/js/calendar/calendar.js
http://szu.cz/themes/szu/js/calendar/calendar-setup.js
http://szu.cz/themes/szu/js/calendar/lang/calendar-cs.js
http://szu.cz/modules/obscura/js/obscura.js
http://szu.cz/modules/marwel/js/tracker.js
http://szu.cz/modules/marwel/js/behavior.js
http://szu.cz/modules/marwel/js/dots.js
Optimize CSS Delivery of the following:
http://szu.cz/themes/szu/css/inline.css
http://szu.cz/themes/szu/js/calendar/calendar-blue.css
priority - 39Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
http://szu.cz/modules/language/images/flags/english.gif (expiration not specified)
http://szu.cz/modules/marwel/images/tecka.gif (expiration not specified)
http://szu.cz/modules/marwel/js/behavior.js (expiration not specified)
http://szu.cz/modules/marwel/js/dots.js (expiration not specified)
http://szu.cz/modules/marwel/js/tracker.js (expiration not specified)
http://szu.cz/modules/obscura/js/obscura.js (expiration not specified)
http://szu.cz/modules/xoopspoll/images/colorbars/darkgreen.gif (expiration not specified)
http://szu.cz/modules/xoopspoll/images/colorbars/orange.gif (expiration not specified)
http://szu.cz/themes/szu/css/handheld.css (expiration not specified)
http://szu.cz/themes/szu/css/inline.css (expiration not specified)
http://szu.cz/themes/szu/css/print.css (expiration not specified)
http://szu.cz/themes/szu/images/bg.png (expiration not specified)
http://szu.cz/themes/szu/images/home.png (expiration not specified)
http://szu.cz/themes/szu/images/left.png (expiration not specified)
http://szu.cz/themes/szu/images/mapa.png (expiration not specified)
http://szu.cz/themes/szu/images/menu-li.png (expiration not specified)
http://szu.cz/themes/szu/images/search_button.png (expiration not specified)
http://szu.cz/themes/szu/images/szu_top.png (expiration not specified)
http://szu.cz/themes/szu/images/top_left.png (expiration not specified)
http://szu.cz/themes/szu/images/top_right.png (expiration not specified)
http://szu.cz/themes/szu/images/zalozka.png (expiration not specified)
http://szu.cz/themes/szu/js/calendar/calendar-blue.css (expiration not specified)
http://szu.cz/themes/szu/js/calendar/calendar-setup.js (expiration not specified)
http://szu.cz/themes/szu/js/calendar/calendar.js (expiration not specified)
http://szu.cz/themes/szu/js/calendar/lang/calendar-cs.js (expiration not specified)
http://szu.cz/themes/szu/js/flashcontrol/swfobject.js (expiration not specified)
http://szu.cz/themes/szu/js/qcm/qcm.js (expiration not specified)
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http://szu.cz/themes/szu/js/scriptaculous/dragdrop.js (expiration not specified)
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http://szu.cz/uploads/cc88x31.png (expiration not specified)
http://szu.cz/uploads/images/szu/InAirQ.jpg (expiration not specified)
http://szu.cz/uploads/images/szu/chripka.png (expiration not specified)
http://szu.cz/uploads/images/szu/eujamrai.png (expiration not specified)
http://szu.cz/uploads/images/szu/janpa.png (expiration not specified)
http://szu.cz/uploads/images/szu/jidelna.png (expiration not specified)
http://szu.cz/uploads/images/szu/klistata.png (expiration not specified)
http://szu.cz/uploads/images/szu/nutrivigilance_1.jpg (expiration not specified)
http://szu.cz/uploads/images/szu/ockovani.png (expiration not specified)
http://szu.cz/uploads/images/szu/parky.png (expiration not specified)
http://szu.cz/uploads/images/szu/solme.png (expiration not specified)
http://szu.cz/uploads/images/szu/spalnicky.png (expiration not specified)
http://szu.cz/uploads/images/szu/spokojeni.png (expiration not specified)
http://www.google-analytics.com/ga.js (2 hours)
priority - 33Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 324.1KiB (72% reduction).
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Compressing http://szu.cz/themes/szu/js/calendar/calendar.js could save 36.8KiB (73% reduction).
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Compressing http://szu.cz/themes/szu/js/scriptaculous/sound.js could save 990B (59% reduction).
Compressing http://szu.cz/themes/szu/js/qcm/qcm.js could save 837B (53% reduction).
Compressing http://szu.cz/themes/szu/js/scriptaculous/scriptaculous.js could save 432B (43% reduction).
priority - 11Reduce server response time
In our test, your server responded in 0.93 seconds.
priority - 6Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 63KiB (41% reduction).
Minifying http://szu.cz/themes/szu/js/calendar/calendar.js could save 16.9KiB (34% reduction).
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Minifying http://szu.cz/modules/obscura/js/obscura.js could save 2.1KiB (26% reduction).
Minifying http://szu.cz/themes/szu/js/calendar/lang/calendar-cs.js could save 1.6KiB (43% reduction).
Minifying http://szu.cz/modules/marwel/js/dots.js could save 1.1KiB (41% reduction).
Minifying http://szu.cz/themes/szu/js/global.js?0502230414 could save 1.1KiB (21% reduction).
Minifying http://szu.cz/themes/szu/js/qcm/qcm.js could save 780B (50% reduction).
Minifying http://szu.cz/themes/szu/js/qcm/qcmclient.js could save 574B (29% reduction).
priority - 2Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 16.5KiB (24% reduction).
Minifying http://szu.cz/themes/szu/js/calendar/calendar-blue.css could save 2KiB (41% reduction).
Minifying http://szu.cz/themes/szu/css/inline.css could save 1.9KiB (20% reduction).
Minifying http://szu.cz/themes/szu/css/print.css could save 1.1KiB (31% reduction).
Minifying http://szu.cz/themes/szu/css/handheld.css could save 898B (30% reduction).
priority - 1Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 9KiB (32% reduction).
Compressing http://szu.cz/uploads/images/szu/spalnicky.png could save 1.6KiB (23% reduction).
Compressing http://szu.cz/themes/szu/images/szu_top.png could save 821B (25% reduction).
Compressing http://szu.cz/themes/szu/images/top_right.png could save 600B (14% reduction).
Compressing http://szu.cz/themes/szu/images/mapa.png could save 200B (38% reduction).
Compressing http://szu.cz/themes/szu/images/home.png could save 180B (40% reduction).
Compressing http://szu.cz/themes/szu/images/menu-li.png could save 111B (50% reduction).
szu.cz Mobile Resource Breakdown
Total Resources | 56 |
Number of Hosts | 2 |
Static Resources | 52 |
JavaScript Resources | 21 |
CSS Resources | 5 |
szu.cz mobile page usability
Last tested: 2018-11-04
szu.cz Mobile Usability Test Quick Summary
priority - 50Size content to viewport
The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.
The page content is 990 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:
<a href="#content" class="hidden-nav">přejít na obsah</a>
falls outside the viewport.The element
<input id="search-input" name="query">
falls outside the viewport.The element
<input id="go_button" type="image">
falls outside the viewport.The element
<img src="http://szu.cz/…lags/czech.gif">
falls outside the viewport.The element
<img src="http://szu.cz/…gs/english.gif">
falls outside the viewport.The element
<a href="http://www.szu.cz">Vstupní stránka</a>
falls outside the viewport.The element
<a href="http://szu.cz/mapa-webu">Mapa webu</a>
falls outside the viewport.The element
<span>Centra</span>
falls outside the viewport.The element
<span>Vzdělávání</span>
falls outside the viewport.The element
<span>Publikace</span>
falls outside the viewport.The element
<span>Povinně zveřejněné informace</span>
falls outside the viewport.The element
<span>Nabídka zaměstnání</span>
falls outside the viewport.The element
<span>Služby</span>
falls outside the viewport.The element
<h2>Aktuality</h2>
falls outside the viewport.The element
<hr class="cleaner">
falls outside the viewport.The element
<h3>Rychlé odkazy</h3>
falls outside the viewport.The element
<a href="http://szu.cz/…ovy-monitoring">Praha, areál S…ový monitoring</a>
falls outside the viewport.The element
<a href="http://szu.cz/…dminkami-teplo">Teplo/horko -…ými podmínkami</a>
falls outside the viewport.The element
<a href="http://szu.cz/…redi/aktuality">Aktuality - pr…tředí a zdraví</a>
falls outside the viewport.The element
<a href="http://szu.cz/…atek-a-smesi-1">Nařízení (ES)…= nařízení CLP</a>
falls outside the viewport.The element
<a href="http://szu.cz/…o-spotrebitele">Opakované varo…o spotřebitele</a>
falls outside the viewport.The element
<a href="http://szu.cz/…-uzemi-ceske-1">Předpověď akti…zech Republic.</a>
falls outside the viewport.The element
<a href="http://szu.cz/…parky-v-pohybu">Konference Parky v pohybu</a>
falls outside the viewport.The element
<a href="http://szu.cz/…ravi-roku-2018">Soutěž o titul…raví roku 2018</a>
falls outside the viewport.The element
<a href="http://szu.cz/…na-madagaskaru">Epidemie moru na Madagaskaru</a>
falls outside the viewport.The element
<a href="http://szu.cz/…pska-verze-ghs">Příručka k apl…z nařízení CLP</a>
falls outside the viewport.The element
<a href="http://szu.cz/tema/pesticidy">Pesticidy</a>
falls outside the viewport.The element
<a href="http://szu.cz/…e-zakona-c-326">Žádost o hodno…. 326/2004 Sb.</a>
falls outside the viewport.The element
<a href="http://szu.cz/…-nebezpecnosti">Materiály k na…nebezpečnosti</a>
falls outside the viewport.The element
<a href="http://szu.cz/…ni-s-odpady-ze">Certifikovaná…bných zařízení</a>
falls outside the viewport.The element
<a href="http://szu.cz/…-muzeme-udelat">Smogová situac…můžeme udělat</a>
falls outside the viewport.The element
<a href="http://szu.cz/…marni-prevence">Školní informa…mární prevence</a>
falls outside the viewport.The element
<a href="http://szu.cz/…/ptaci-chripka">Ptačí chřipka</a>
falls outside the viewport.The element
<span class="big">1</span>
falls outside the viewport.The element
<a href="/index.php?str=2" class="small">2</a>
falls outside the viewport.The element
<a href="/index.php?str=3" class="small">3</a>
falls outside the viewport.The element
<a href="/index.php?str=4" class="small">4</a>
falls outside the viewport.The element
<a href="/index.php?str=5" class="small">5</a>
falls outside the viewport.The element
<a href="/index.php?str=6" class="small">6</a>
falls outside the viewport.The element
<a href="/index.php?str=10" class="small">10</a>
falls outside the viewport.The element
<a href="/index.php?str=20" class="small">20</a>
falls outside the viewport.The element
<a href="/index.php?str=30" class="small">30</a>
falls outside the viewport.The element
<a href="/index.php?str=40" class="small">40</a>
falls outside the viewport.The element
<a href="/index.php?str=50" class="small">50</a>
falls outside the viewport.The element
<a href="/index.php?str=2" class="nav">Následující</a>
falls outside the viewport.The element
<a href="/index.php?str=76" class="nav">››</a>
falls outside the viewport.The element
<a href="http://szu.cz/…n-diabetu-2018">14. listopad S…n diabetu 2018</a>
falls outside the viewport.The element
<hr class="cleaner">
falls outside the viewport.The element
<a href="http://szu.cz/…n-diabetu-2018" class="full-story">Celý článek</a>
falls outside the viewport.The element
<div class="cleaner"></div>
falls outside the viewport.The element
<a href="http://szu.cz/…ds-za-rok-2018">Zpráva o výsky…DS za rok 2018</a>
falls outside the viewport.The element
<p class="article-perex">Měsíční výkazy…pro HIV/AIDS.</p>
falls outside the viewport.The element
<hr class="cleaner">
falls outside the viewport.The element
<a href="http://szu.cz/…ds-za-rok-2018" class="full-story">Celý článek</a>
falls outside the viewport.The element
<div class="cleaner"></div>
falls outside the viewport.The element
<a href="http://szu.cz/…zona-2018-2019">Chřipková sezóna 2018/2019</a>
falls outside the viewport.The element
<p class="article-perex">Zprávy NRL o c…dářních týdnů.</p>
falls outside the viewport.The element
<hr class="cleaner">
falls outside the viewport.The element
<a href="http://szu.cz/…zona-2018-2019" class="full-story">Celý článek</a>
falls outside the viewport.The element
<div class="cleaner"></div>
falls outside the viewport.The element
<a href="http://szu.cz/…e-ve-francii-a">Lokální (autoc…anělsku – 2018</a>
falls outside the viewport.The element
<p class="article-perex">Devět případů…letošním roce.</p>
falls outside the viewport.The element
<hr class="cleaner">
falls outside the viewport.The element
<a href="http://szu.cz/…e-ve-francii-a" class="full-story">Celý článek</a>
falls outside the viewport.The element
<div class="cleaner"></div>
falls outside the viewport.The element
<a href="http://szu.cz/…-10-2018-od-15">Omezení provoz…18 od 15 hodin</a>
falls outside the viewport.The element
<hr class="cleaner">
falls outside the viewport.The element
<a href="http://szu.cz/…-10-2018-od-15" class="full-story">Celý článek</a>
falls outside the viewport.The element
<div class="cleaner"></div>
falls outside the viewport.The element
<a href="http://szu.cz/…osti-o-chripce">WHO Týden info…osti o chřipce</a>
falls outside the viewport.The element
<p class="article-perex">WHO Týden info…centrála WHO.</p>
falls outside the viewport.The element
<hr class="cleaner">
falls outside the viewport.The element
<a href="http://szu.cz/…osti-o-chripce" class="full-story">Celý článek</a>
falls outside the viewport.The element
<div class="cleaner"></div>
falls outside the viewport.The element
<a href="http://szu.cz/…skova-vyhlaska">Cukry v „mléčn…ková vyhláška“</a>
falls outside the viewport.The element
<p class="article-perex">Ve veřejném pr…lší informace.</p>
falls outside the viewport.The element
<hr class="cleaner">
falls outside the viewport.The element
<a href="http://szu.cz/…skova-vyhlaska" class="full-story">Celý článek</a>
falls outside the viewport.The element
<div class="cleaner"></div>
falls outside the viewport.The element
<a href="http://szu.cz/…orld-polio-day">24.10. Světový…rld polio day)</a>
falls outside the viewport.The element
<p class="article-perex">Tisková zpráva…anizací (WHO).</p>
falls outside the viewport.The element
<hr class="cleaner">
falls outside the viewport.The element
<a href="http://szu.cz/…orld-polio-day" class="full-story">Celý článek</a>
falls outside the viewport.The element
<div class="cleaner"></div>
falls outside the viewport.The element
<a href="http://szu.cz/…iti-vitaminu-d">Nedostatek hoř…ítí vitaminu D</a>
falls outside the viewport.The element
<p class="article-perex">O důležitosti…lou informaci.</p>
falls outside the viewport.The element
<hr class="cleaner">
falls outside the viewport.The element
<a href="http://szu.cz/…iti-vitaminu-d" class="full-story">Celý článek</a>
falls outside the viewport.The element
<div class="cleaner"></div>
falls outside the viewport.The element
<a href="http://szu.cz/…prenos-v-ceske">Západonilská h…5. říjnu 2018</a>
falls outside the viewport.The element
<p class="article-perex">Ke 4. říjnu 20…ské republiky.</p>
falls outside the viewport.The element
<hr class="cleaner">
falls outside the viewport.The element
<a href="http://szu.cz/…prenos-v-ceske" class="full-story">Celý článek</a>
falls outside the viewport.The element
<div class="cleaner"></div>
falls outside the viewport.The element
<a href="http://szu.cz/…oruceny-privod">Vitamin D - ok…od dietou v ČR</a>
falls outside the viewport.The element
<p class="article-perex">CZVP opakovaně…ty nedosahuje.</p>
falls outside the viewport.The element
<hr class="cleaner">
falls outside the viewport.The element
<a href="http://szu.cz/…oruceny-privod" class="full-story">Celý článek</a>
falls outside the viewport.The element
<div class="cleaner"></div>
falls outside the viewport.The element
<a href="http://szu.cz/…la-by-se-zacit">Přívod vitamin…at intervence.</a>
falls outside the viewport.The element
<p class="article-perex">CZVP SZÚ, na z…rodní časopis.</p>
falls outside the viewport.The element
<hr class="cleaner">
falls outside the viewport.The element
<a href="http://szu.cz/…la-by-se-zacit" class="full-story">Celý článek</a>
falls outside the viewport.The element
<div class="cleaner"></div>
falls outside the viewport.The element
<a href="http://szu.cz/…metamfetaminem">Doporučení SZÚ…metamfetaminem</a>
falls outside the viewport.The element
<p class="article-perex">Na základě pož…etamfetaminem.</p>
falls outside the viewport.The element
<hr class="cleaner">
falls outside the viewport.The element
<a href="http://szu.cz/…metamfetaminem" class="full-story">Celý článek</a>
falls outside the viewport.The element
<div class="cleaner"></div>
falls outside the viewport.The element
<a href="http://szu.cz/…blice-v-letech">Výskyt rotavir…tech 1997-2017</a>
falls outside the viewport.The element
<p class="article-perex">V letech 1997-…kých dní 2018.</p>
falls outside the viewport.The element
<hr class="cleaner">
falls outside the viewport.The element
<a href="http://szu.cz/…blice-v-letech" class="full-story">Celý článek</a>
falls outside the viewport.The element
<div class="cleaner"></div>
falls outside the viewport.The element
<a href="http://szu.cz/…-latek-a-smesi">Novela nařízen…látek a směsí</a>
falls outside the viewport.The element
<p class="article-perex">Upozornění na…EU) 2018/1480.</p>
falls outside the viewport.The element
<hr class="cleaner">
falls outside the viewport.The element
<a href="http://szu.cz/…-latek-a-smesi" class="full-story">Celý článek</a>
falls outside the viewport.The element
<div class="cleaner"></div>
falls outside the viewport.The element
<span class="big">1</span>
falls outside the viewport.The element
<a href="/index.php?str=2" class="small">2</a>
falls outside the viewport.The element
<a href="/index.php?str=3" class="small">3</a>
falls outside the viewport.The element
<a href="/index.php?str=4" class="small">4</a>
falls outside the viewport.The element
<a href="/index.php?str=5" class="small">5</a>
falls outside the viewport.The element
<a href="/index.php?str=6" class="small">6</a>
falls outside the viewport.The element
<a href="/index.php?str=10" class="small">10</a>
falls outside the viewport.The element
<a href="/index.php?str=20" class="small">20</a>
falls outside the viewport.The element
<a href="/index.php?str=30" class="small">30</a>
falls outside the viewport.The element
<a href="/index.php?str=40" class="small">40</a>
falls outside the viewport.The element
<a href="/index.php?str=50" class="small">50</a>
falls outside the viewport.The element
<a href="/index.php?str=2" class="nav">Následující</a>
falls outside the viewport.The element
<a href="/index.php?str=76" class="nav">››</a>
falls outside the viewport.The element
<div class="cleaner"></div>
falls outside the viewport.The element
<img src="/uploads/cc88x31.png">
falls outside the viewport.The element
<a href="http://creativ…-nc-nd/3.0/cz/">Creative Commo…díla 3.0 Česko</a>
falls outside the viewport.The element
<a href="http://www.szu.cz">www.szu.cz</a>
falls outside the viewport.The element
<a href="http://www.pra…istupnosti.cz/">prohlášení o přístupnosti</a>
falls outside the viewport.The element
<a href="http://szu.cz/rss">RSS</a>
falls outside the viewport.The element
<a href="http://www.qcm.cz">QCM, s.r.o.</a>
falls outside the viewport.The element
<a href="http://www.marwel.cz">Provozováno na CMS Marwel</a>
falls outside the viewport.The element
<div class="cleaner"></div>
falls outside the viewport.priority - 2Size tap targets appropriately
Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
<label></label>
is close to 3 other tap targets.The tap target
<label></label>
and 1 others are close to other tap targets.The tap target
<a href="/index.php?lang=1"></a>
and 1 others are close to other tap targets.The tap target
<a href="/index.php?lang=1"></a>
is close to 1 other tap targets.The tap target
<a href="http://www.szu.cz">Vstupní stránka</a>
is close to 1 other tap targets.The tap target
<a href="http://szu.cz/mapa-webu">Mapa webu</a>
is close to 1 other tap targets.The tap target
<a href="https://www.eg…DION/profilSZU">e-Gordion</a>
and 1 others are close to other tap targets.The tap target
<a href="http://szu.cz/…dar-akci/2017/" class="calprevnext">«</a>
and 5 others are close to other tap targets.The tap target
<a href="http://szu.cz/…018/10/29/w-44">44</a>
and 4 others are close to other tap targets.<a href="http://szu.cz">Home</a>
is close to 1 other tap targets.The tap target
<a href="/index.php?str=2" class="small">2</a>
and 21 others are close to other tap targets.The tap target
<a href="http://www.szu.cz">www.szu.cz</a>
is close to 1 other tap targets.szu.cz HTML validation
Errors
A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.
"...width" /> <meta http-equiv="content-type" content="text/html; charset=UTF-8" /> <meta..."
Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.
"...UTF-8" /> <meta http-equiv="content-language" content="cs" /> <meta..."
Bad value “screen, projection” for attribute “media” on element “link”: Deprecated media type “projection”. For guidance, see the Media Types section in the current Media Queries specification.
"... ICON" /> <link rel="stylesheet" href="http://szu.cz/themes/szu/css/main.css?0502230414" type="text/css" media="screen, projection" /> <link..." Line: 38 Column: 1 - 119
"...dheld" /> <link rel="stylesheet" href="http://szu.cz/themes/szu/css/inline.css" type="text/css" media="screen, projection" /> <link..." Line: 39 Column: 1 - 134
"...ction" /> <link rel="stylesheet" href="http://szu.cz/themes/szu/js/calendar/calendar-blue.css" type="text/css" media="screen, projection" /> <link..."
Bad value “handheld” for attribute “media” on element “link”: Deprecated media type “handheld”. For guidance, see the Media Types section in the current Media Queries specification.
"...print" /> <link rel="stylesheet" href="http://szu.cz/themes/szu/css/handheld.css" type="text/css" media="handheld" /> <link..."
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
"...="_blank"><img src="/uploads/images/szu/InAirQ.jpg" /></a></..." Line: 208 Column: 52 - 122
"...="_blank"><img height="203" src="/uploads/images/szu/eujamrai.png" width="279" /></a></..." Line: 209 Column: 39 - 109
"...palnicky"><img height="63" src="/uploads/images/szu/spalnicky.png" width="279" /></a></..." Line: 210 Column: 80 - 137
"...="_blank"><img src="/uploads/images/szu/klistata.png" width="279" /></a></..." Line: 211 Column: 39 - 95
"...hripka-2"><img src="/uploads/images/szu/chripka.png" width="279" /></a></..." Line: 213 Column: 51 - 97
"...="_blank"><img src="/uploads/images/szu/spokojeni.png" /></a></..." Line: 214 Column: 68 - 110
"...="_blank"><img src="/uploads/images/szu/parky.png" /></a></..." Line: 215 Column: 86 - 128
"...="_blank"><img src="/uploads/images/szu/janpa.png" /></a></..." Line: 216 Column: 66 - 110
"...="_blank"><img src="/uploads/images/szu/jidelna.png" /></a><a..." Line: 216 Column: 168 - 210
"...nk"><br /><img src="/uploads/images/szu/solme.png" /></a></..."
The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.
"...s="poll"> <table cellspacing="1"> <tr> ..."
The “align” attribute on the “td” element is obsolete. Use CSS instead.
"...ss="even"> <td align="left"> ANO <..." Line: 492 Column: 6 - 29
"... ANO </td> <td width="50%" align="left"> <img ..." Line: 497 Column: - 17
"...ass="odd"> <td align="left"> NE </..." Line: 500 Column: 6 - 29
"...> NE </td> <td width="50%" align="left"> <img ..."
The “width” attribute on the “td” element is obsolete. Use CSS instead.
"... ANO </td> <td width="50%" align="left"> <img ..." Line: 500 Column: 6 - 29
"...> NE </td> <td width="50%" align="left"> <img ..."
Bad value “89%” for attribute “width” on element “img”: Expected a digit but saw “%” instead.
"...n="left"> <img src='http://szu.cz/modules/xoopspoll/images/colorbars/darkgreen.gif' height='14' width='89%' align='middle' alt='89 %' /> 90 % ..."
The “align” attribute on the “img” element is obsolete. Use CSS instead.
"...n="left"> <img src='http://szu.cz/modules/xoopspoll/images/colorbars/darkgreen.gif' height='14' width='89%' align='middle' alt='89 %' /> 90 % ..." Line: 501 Column: 1 - 123
"...n="left"> <img src='http://szu.cz/modules/xoopspoll/images/colorbars/orange.gif' height='14' width='10%' align='middle' alt='10 %' /> 10 % ..."
Bad value “10%” for attribute “width” on element “img”: Expected a digit but saw “%” instead.
"...n="left"> <img src='http://szu.cz/modules/xoopspoll/images/colorbars/orange.gif' height='14' width='10%' align='middle' alt='10 %' /> 10 % ..."
Attribute “xmlns:dc” not allowed here.
"...íla: <a xmlns:dc="http://purl.org/dc/elements/1.1/" href="http://www.szu.cz" rel="dc:source">www.sz..."
Bad value “dc:source” for attribute “rel” on element “a”: The string “dc:source” is not a registered keyword.
"...íla: <a xmlns:dc="http://purl.org/dc/elements/1.1/" href="http://www.szu.cz" rel="dc:source">www.sz..."
Warnings
Attribute with the local name “xmlns:dc” is not serializable as XML 1.0.
"...íla: <a xmlns:dc="http://purl.org/dc/elements/1.1/" href="http://www.szu.cz" rel="dc:source">www.sz..."
The “contentinfo” role is unnecessary for element “footer”.
"...v> </div> <footer role="contentinfo"> <div ..."
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szu.cz Ping
Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.
szu.cz TRACEROUTE
Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.