cermat.cz Website Information

Daily Unique Visits: 5,983

Daily Page Views: 23,932

Income Per Day: $67

Estimated Value: $36,180

This website is located in Czech Republic and is using following IP address 62.209.228.162. See the complete list of popular websites hosted in Czech Republic.

cermat.cz is registered under .CZ top-level domain. Please check other sites in .CZ zone.

Website cermat.cz is using the following name servers:

ns1.ignum.com
ns2.ignum.cz

and is probably hosted by T-Mobile Czech Republic a.s.. See the full list of other websites hosted by T-Mobile Czech Republic a.s..

The highest website cermat.cz position in Alexa rank database was 14438 and the lowest rank position was 999076. Current position of cermat.cz in Alexa rank database is 209746.

Desktop speed score of cermat.cz (79/100) is better than the results of 67.91% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of cermat.cz (64/100) is better than the results of 11.2% of other sites and means that the page is not mobile-friendly.

Mobile speed score of cermat.cz (69/100) is better than the results of 74.36% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

cermat.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.

cermat.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.

% (c) 2006-2021 CZ.NIC, z.s.p.o.
%
% 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: Sun Feb 06 17:06:46 2022

domain: cermat.cz
registrant: SB:CERMAT-CZ
admin-c: SB:CERMAT-CZ
admin-c: CZVV
nsset: IGNUM
keyset: IGN-K-D0000633980-CZ
registrar: REG-WEBGLOBE
registered: 06.09.2000 17:02:00
changed: 02.02.2022 09:52:39
expire: 06.09.2022

contact: SB:CERMAT-CZ
org: Centrum pro zjišťování výsledků vzdělávání - CERMAT
name: Roman Jiránek
address: Jankovcova 933/63
address: Praha 7
address: 170 00
address: CZ
registrar: REG-WEBGLOBE
created: 11.03.2004 12:20:00
changed: 11.01.2021 08:56:05

contact: CZVV
org: Centrum pro zjišťování výsledků vzdělávání
name: Jindřich Mach
address: Jankovcova 933/63
address: Praha 7
address: 170 00
address: CZ
registrar: REG-WEBGLOBE
created: 18.07.2014 08:15:02
changed: 15.05.2018 21:32:00

nsset: IGNUM
nserver: ns1.ignum.com
nserver: ns2.ignum.cz (217.31.48.201, 2001:1ab0:7e1e:2::5)
tech-c: IGNUM-DOMENY
registrar: REG-WEBGLOBE
created: 04.10.2007 15:19:01
changed: 13.12.2012 16:18:08

contact: IGNUM-DOMENY
org: Webglobe, s. r. o.
name: Lucie Vojtíková
address: Vinohradská 190
address: Praha 3
address: 130 61
address: CZ
e-mail: jobot@ignum.cz
registrar: REG-WEBGLOBE
created: 13.12.2012 10:40:09
changed: 14.05.2021 11:37:03

keyset: IGN-K-D0000633980-CZ
dnskey: 257 3 13 3giZkLucOKygRTUIF6Vf+9zrsuqaUtt31/q9mmMSnfPYJzKt2geeLOJhLjdjM7GIw1aJ3t+56gH4fQYwiB+q2g==
tech-c: IGNUM
registrar: REG-WEBGLOBE
created: 02.02.2022 09:52:39
changed: 03.02.2022 22:02:17

contact: IGNUM
org: Webglobe, s.r.o.
name: Lucie Vojtíková
address: Vinohradská 190
address: Praha 3
address: 130 61
address: CZ
registrar: REG-WEBGLOBE
created: 17.03.2008 14:43:09
changed: 04.08.2021 07:53:03

cermat.cz server information

Servers Location

cermat.cz desktop page speed rank

Last tested: 2017-06-04

Desktop Speed Medium

79/100

cermat.cz Desktop Speed Test Quick Summary

priority - 17Leverage 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:

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priority - 6Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 1Optimize images

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priority - 1Minify JavaScript

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priority - 0Minify HTML

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cermat.cz Desktop Resource Breakdown

Total Resources	37
Number of Hosts	3
Static Resources	34
JavaScript Resources	11
CSS Resources	6

cermat.cz mobile page speed rank

Last tested: 2017-05-22

Mobile Speed Medium

69/100

cermat.cz Mobile Speed Test Quick Summary

priority - 24Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 10 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Use asynchronous versions of the following scripts:

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Optimize CSS Delivery of the following:

priority - 19Leverage 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:

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http://cermat.cz/javascripts/lightbox.js (24 hours)
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http://cermat.cz/javascripts/scriptaculous.js?load=effects (24 hours)
http://cermat.cz/javascripts/swfver.vbs (24 hours)
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http://cermat.cz/styles/dhtmlmenu.css (24 hours)
http://cermat.cz/styles/lightbox.css (24 hours)
http://cermat.cz/styles/print.css (24 hours)
http://www.cermat.cz/dwe/javascripts/mpf_scripts.js (24 hours)
http://cermat.cz/images/banner.png (3 days)
http://cermat.cz/images/bg_hormenu.png (3 days)
http://cermat.cz/images/bg_hormenu_ul.png (3 days)
http://cermat.cz/images/bg_nadmenu.png (3 days)
http://cermat.cz/images/bg_vermenu_li.png (3 days)
http://cermat.cz/images/btn_search.png (3 days)
http://cermat.cz/images/closelabel.gif (3 days)
http://cermat.cz/images/kontakt.png (3 days)
http://cermat.cz/images/loading.gif (3 days)
http://cermat.cz/images/logo-msmt.jpg (3 days)
http://cermat.cz/images/logo.png (3 days)
http://cermat.cz/images/logo_esf.gif (3 days)
http://cermat.cz/images/logo_m.gif (3 days)
http://cermat.cz/images/logolinka.jpg (3 days)
http://cermat.cz/images/printer.png (3 days)
http://cermat.cz/images/shopcart_c.gif (3 days)
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priority - 1Optimize images

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Compressing http://cermat.cz/images/logolinka.jpg could save 8.8KiB (41% reduction).
Compressing http://cermat.cz/images/logo-msmt.jpg could save 2.3KiB (42% reduction).

priority - 1Minify 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 7.2KiB (31% reduction).

priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 1.3KiB (19% reduction).

Minifying http://cermat.cz/ could save 1.3KiB (19% reduction) after compression.

cermat.cz Mobile Resource Breakdown

Total Resources	37
Number of Hosts	3
Static Resources	35
JavaScript Resources	11
CSS Resources	6

cermat.cz mobile page usability

Last tested: 2017-05-22

Mobile Usability Bad

64/100

cermat.cz Mobile Usability Test Quick Summary

priority - 35Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

Hledej renders only 5 pixels tall (14 CSS pixels).

Veřejné zakázky and 8 others render only 5 pixels tall (12 CSS pixels).

Ověřování přij…ní 2015 a 2016 and 8 others render only 5 pixels tall (12 CSS pixels).

Nakladatelství Tauris renders only 5 pixels tall (12 CSS pixels).

Vstup do e-shopu renders only 5 pixels tall (14 CSS pixels).

E-shop TAURIS…ních prázdnin. renders only 5 pixels tall (12 CSS pixels).

www.tauris.cz renders only 5 pixels tall (12 CSS pixels).

Právě se nacházíte: renders only 5 pixels tall (12 CSS pixels).

Home renders only 5 pixels tall (12 CSS pixels).

Tisk renders only 5 pixels tall (12 CSS pixels).

Pro lepší orie…etové adrese – and 2 others render only 5 pixels tall (12 CSS pixels).

Pravidla pro m…dků vzdělávání and 1 others render only 5 pixels tall (12 CSS pixels).

Informace k je…ušce naleznete and 1 others render only 8 pixels tall (20 CSS pixels).

ZDE! renders only 8 pixels tall (20 CSS pixels).

Klikněte na and 1 others render only 5 pixels tall (12 CSS pixels).

www.novamaturita.cz renders only 5 pixels tall (12 CSS pixels).

PORTÁL PRO ZPŘ…JÍMACÍ ZKOUŠKY and 12 others render only 5 pixels tall (12 CSS pixels).

- ze dne 26. 4. 2017 and 6 others render only 5 pixels tall (12 CSS pixels).

- renders only 5 pixels tall (12 CSS pixels).

Tento produkt…m rozpočtem ČR renders only 5 pixels tall (12 CSS pixels).

Tvorba www stránek and 3 others render only 5 pixels tall (14 CSS pixels).

priority - 12Size 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.

The tap target <a href="http://www.cermat.cz" class="link">Úvod</a> and 7 others are close to other tap targets.

The tap target <a href="http://www.cer…404035422.html" class="link">Jednotná přijí…í zkouška 2017</a> and 8 others are close to other tap targets.

The tap target <a href="http://www.tauris.cz">Nakladatelství Tauris</a> is close to 2 other tap targets.

The tap target <a href="http://www.tauris.cz"></a> is close to 1 other tap targets.

The tap target <a href="index.php">Home</a> is close to 1 other tap targets.

The tap target <a href="http://www.cer…404035422.html">ZDE!</a> is close to 1 other tap targets.

The tap target <a href="http://www.novamaturita.cz/">www.novamaturita.cz</a> is close to 1 other tap targets.

The tap target <a href="http://www.novamaturita.cz">www.novamaturita.cz</a> is close to 1 other tap targets.

The tap target <a href="http://www.cer…404035435.html">CZVV ZVEŘEJNIL…Í ZKOUŠKY 2017</a> and 14 others are close to other tap targets.

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

cermat.cz HTML validation

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Line: 1 Column: 1 - 121
"...<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html..."

The “language” attribute on the “script” element is obsolete. Use the “type” attribute instead.

Line: 46 Column: 1 - 78
".../script> <script language="Vbscript" src="javascripts/swfver.vbs" type="text/vbscript"></scri..."

Bad value “” for attribute “action” on element “form”: Must be non-empty.

Line: 55 Column: 1 - 90
"...and();" > <form id="mainForm" name="mainForm" enctype="multipart/form-data" method="post" action=""> <in..."

The “align” attribute on the “p” element is obsolete. Use CSS instead.

Line: 644 Column: 5 - 23
"...t --> Centru..." Line: 647 Column: 1 - 16
"...šce?</h3> <stron..." Line: 649 Column: 1 - 19
"...></a> Vešker..." Line: 650 Column: 1 - 19
"...</a>.  ..." Line: 651 Column: 1 - 19
"...nbsp;  ..." Line: 652 Column: 1 - 19
"...nbsp; 12.7.2..." Line: 653 Column: 1 - 19
"...></a> 13.6.2..." Line: 654 Column: 1 - 19
"...br /> <stron..." Line: 655 Column: 1 - 19
"...</a>:  ..." Line: 656 Column: 1 - 19
"...nbsp; 1.6.20..." Line: 657 Column: 1 - 19
"...></a> <a hre..." Line: 658 Column: 1 - 19
"...;</a> <a hre..." Line: 659 Column: 1 - 19
"...2018. <stron..." Line: 660 Column: 1 - 19
"...rong> <stron..." Line: 661 Column: 1 - 19
"...rong> <stron..." Line: 662 Column: 1 - 19
"...;2018 <a hre..." Line: 663 Column: 1 - 19
"....2018 <stron..." Line: 664 Column: 1 - 19
"...ení. <a hre..." Line: 665 Column: 1 - 19
"....2018 <a hre..." Line: 666 Column: 1 - 19
"....2018 <a hre..." Line: 667 Column: 1 - 19
"...font> <font ..."

The “font” element is obsolete. Use CSS instead.

Line: 647 Column: 84 - 105
"...rita.cz/"><stron..." Line: 664 Column: 102 - 123
"...">ZADÁNÍ..." Line: 666 Column: 303 - 324
"...PDF <stron..." Line: 667 Column: 20 - 41
"..."justify"><stron..." Line: 668 Column: 4 - 25
"...t> <stron..." Line: 669 Column: 4 - 25
"...t> <stron..." Line: 670 Column: 4 - 25
"...t> <stron..." Line: 671 Column: 4 - 25
"...t> <stron..." Line: 672 Column: 4 - 25
"...t> <stron..." Line: 673 Column: 4 - 25
"...t> <stron..." Line: 674 Column: 4 - 25
"...t> <a hre..." Line: 675 Column: 4 - 25
"...t> <a hre..." Line: 676 Column: 4 - 25
"...t> <a hre..." Line: 677 Column: 4 - 25
"...t> <a hre..." Line: 678 Column: 4 - 25
"...t> <a hre..." Line: 679 Column: 12 - 33
"...p><a hre..." Line: 680 Column: 12 - 33
"...p><a hre..." Line: 681 Column: 12 - 33
"...p><a hre..." Line: 682 Column: 12 - 33
"...p><a hre..." Line: 683 Column: 12 - 33
"...p><a hre..."

The “hspace” attribute on the “img” element is obsolete. Use CSS instead.

Line: 648 Column: 41 - 192
"...urita.cz"><img style="HEIGHT: 64px; WIDTH: 179px" hspace="3" alt="" vspace="3" width="368" height="129" src="http://www.cermat.cz/res/dwe-files/1404034649.gif" /></a></..."

The “vspace” attribute on the “img” element is obsolete. Use CSS instead.

Attribute “alt” not allowed on element “a” at this point.

Line: 710 Column: 4 - 95
"...inka"> <a href="http://www.esfcr.cz/" target="_blank" alt="Evropský sociální fond v ČR" class="a2">Evrops..." Line: 711 Column: 3 - 77
"... ČR</a> <a href="http://europa.eu/" target="_blank" alt="Evropský unie" class="a1">Evrops..." Line: 713 Column: 3 - 110
"...</a> <a href="http://www.msmt.cz/" target="_blank" alt="Ministerstvo školství, mládeže a tělovýchovy" class="a3">Minist..." Line: 714 Column: 3 - 144
"...ovy</a> <a href="http://www.msmt.cz/strukturalni-fondy/op-vpk-obdobi-2007-2013 " target="_blank" alt="OP Vzdělání pro konkurenceschopnost" class="a4">OP Vzd..."

The “center” element is obsolete. Use CSS instead.

Line: 720 Column: 3 - 10
"...></div> <center>..."

Element “nobr” not allowed as child of element “center” in this context. (Suppressing further errors from this subtree.)

Line: 720 Column: 11 - 16
"... <center>Ten..."

Warnings

The “language” attribute on the “script” element is obsolete. You can safely omit it.

Line: 22 Column: 3 - 56
"...ss" /> <script language="JavaScript" type="text/javascript"> //Def..." Line: 44 Column: 1 - 85
"...</script> <script language="JavaScript" src="javascripts/flashutil.js" type="text/javascript"></scri..." Line: 47 Column: 1 - 55
".../script> <script language="JavaScript" type="text/javascript" > this..." Line: 744 Column: 1 - 55
"... </form> <script language="JavaScript" type="text/javascript" >Create..."

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

Line: 69 Column: 1 - 148
"...ent);" /> <a href="#" id="searchButton" onclick="sendCommand('CmdSearch','');" class="searchbutton" name="CmdSearch" onkeypress="searchKeyEnter(this,event);">Hledej..."

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cermat.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.

cermat.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.

CERMAT.CZ Centrum pro zjišťování výsledků vzdělávání

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priority - 17Leverage 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:

priority - 6Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 10 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Use asynchronous versions of the following scripts:

Optimize CSS Delivery of the following:

priority - 1Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 11.1KiB (41% reduction).

priority - 1Minify 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 7.2KiB (31% reduction).

priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 1.3KiB (18% reduction).

cermat.cz Desktop Resource Breakdown

cermat.cz mobile page speed rank

cermat.cz Mobile Speed Test Quick Summary

priority - 24Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 10 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Use asynchronous versions of the following scripts:

Optimize CSS Delivery of the following:

priority - 19Leverage 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:

priority - 1Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 11.1KiB (41% reduction).

priority - 1Minify 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 7.2KiB (31% reduction).

priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 1.3KiB (19% reduction).

cermat.cz Mobile Resource Breakdown

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cermat.cz Mobile Usability Test Quick Summary

priority - 35Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

priority - 12Size 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.

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

cermat.cz HTML validation

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

The “language” attribute on the “script” element is obsolete. Use the “type” attribute instead.

Bad value “” for attribute “action” on element “form”: Must be non-empty.

The “align” attribute on the “p” element is obsolete. Use CSS instead.

The “font” element is obsolete. Use CSS instead.

The “hspace” attribute on the “img” element is obsolete. Use CSS instead.

The “vspace” attribute on the “img” element is obsolete. Use CSS instead.

Attribute “alt” not allowed on element “a” at this point.

The “center” element is obsolete. Use CSS instead.

Element “nobr” not allowed as child of element “center” in this context. (Suppressing further errors from this subtree.)

Warnings

The “language” attribute on the “script” element is obsolete. You can safely omit it.

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

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cermat.cz TRACEROUTE