proweb.cz Website Information
Daily Unique Visits: 39,416
Daily Page Views: 236,496
Income Per Day: $473
Estimated Value: $340,560
proweb.cz is registered under .CZ top-level domain. Please check other sites in .CZ zone.
No name server records were found.
and is probably hosted by Master Internet s.r.o.. See the full list of other websites hosted by Master Internet s.r.o..
The highest website proweb.cz position in Alexa rank database was 18435 and the lowest rank position was 999663. Current position of proweb.cz in Alexa rank database is 36387.
Desktop speed score of proweb.cz (51/100) is better than the results of 24.87% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of proweb.cz (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.
Mobile speed score of proweb.cz (39/100) is better than the results of 17.83% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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proweb.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.
proweb.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: Fri Oct 06 10:20:33 2023
domain: proweb.cz
registrant: CWEB
nsset: NSS:CWEB:1
registrar: REG-INTERNET-CZ
registered: 20.04.1999 02:00:00
changed: 29.04.2013 14:27:21
expire: 11.10.2024
contact: CWEB
org: ČESKÝ WEBHOSTING s.r.o.
name: Jan Chyský
address: Wilsonova 579
address: Slaný
address: 27401
address: CZ
registrar: REG-INTERNET-CZ
created: 07.10.2007 10:41:59
changed: 15.05.2018 21:32:00
nsset: NSS:CWEB:1
nserver: ns.skok.cz
nserver: ns2.skok.cz
nserver: ns3.skokcz.eu
tech-c: JAN.CHYSKY
tech-c: SB:CWEB
registrar: REG-INTERNET-CZ
created: 01.10.2007 02:00:00
changed: 26.06.2014 10:06:08
contact: JAN.CHYSKY
name: Jan Chyský
address: Wilsonova 579
address: Slaný
address: 27401
address: CZ
registrar: REG-INTERNET-CZ
created: 02.12.2003 18:35:00
changed: 21.05.2018 10:20:40
contact: SB:CWEB
org: ČESKÝ WEBHOSTING s.r.o.
name: Jan Chyský
address: Wilsonova 579
address: Slaný
address: 27401
address: CZ
registrar: REG-INTERNET-CZ
created: 17.07.2005 02:45:00
changed: 15.05.2018 21:32:00
%
% 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: Fri Oct 06 10:20:33 2023
domain: proweb.cz
registrant: CWEB
nsset: NSS:CWEB:1
registrar: REG-INTERNET-CZ
registered: 20.04.1999 02:00:00
changed: 29.04.2013 14:27:21
expire: 11.10.2024
contact: CWEB
org: ČESKÝ WEBHOSTING s.r.o.
name: Jan Chyský
address: Wilsonova 579
address: Slaný
address: 27401
address: CZ
registrar: REG-INTERNET-CZ
created: 07.10.2007 10:41:59
changed: 15.05.2018 21:32:00
nsset: NSS:CWEB:1
nserver: ns.skok.cz
nserver: ns2.skok.cz
nserver: ns3.skokcz.eu
tech-c: JAN.CHYSKY
tech-c: SB:CWEB
registrar: REG-INTERNET-CZ
created: 01.10.2007 02:00:00
changed: 26.06.2014 10:06:08
contact: JAN.CHYSKY
name: Jan Chyský
address: Wilsonova 579
address: Slaný
address: 27401
address: CZ
registrar: REG-INTERNET-CZ
created: 02.12.2003 18:35:00
changed: 21.05.2018 10:20:40
contact: SB:CWEB
org: ČESKÝ WEBHOSTING s.r.o.
name: Jan Chyský
address: Wilsonova 579
address: Slaný
address: 27401
address: CZ
registrar: REG-INTERNET-CZ
created: 17.07.2005 02:45:00
changed: 15.05.2018 21:32:00
proweb.cz server information
Servers Location
proweb.cz desktop page speed rank
Last tested: 2017-06-05
Desktop Speed
Bad
51/100
proweb.cz Desktop Speed Test Quick Summary
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priority - 20Leverage browser caching
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https://www.google-analytics.com/analytics.js (2 hours)
priority - 16Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 6 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.
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priority - 7Avoid landing page redirects
Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
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http://www.proweb.cz/
https://www.proweb.cz/
http://www.proweb.cz/
https://www.proweb.cz/
priority - 2Reduce server response time
priority - 1Minify 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 12.9KiB (44% reduction).
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priority - 1Minify JavaScript
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Minify JavaScript for the following resources to reduce their size by 4.7KiB (47% reduction).
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priority - 0Minify CSS
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proweb.cz Desktop Resource Breakdown
| Total Resources | 51 |
| Number of Hosts | 6 |
| Static Resources | 41 |
| JavaScript Resources | 5 |
| CSS Resources | 4 |
proweb.cz mobile page speed rank
Last tested: 2018-08-14
Mobile Speed
Bad
39/100
proweb.cz Mobile Speed Test Quick Summary
priority - 64Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 6 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://www.proweb.cz/js/61b665a_jquery-1.11.0.min_1.js
https://www.proweb.cz/js/61b665a_jquery-ui-1.10.4.min_2.js
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Optimize CSS Delivery of the following:
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priority - 37Leverage 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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https://proweb1.proweb.cz/grafika/chalupnik_6/vari…_grafiky/83/nahled.png (expiration not specified)
https://proweb1.proweb.cz/grafika/chalupnik_6/vari…_grafiky/85/nahled.png (expiration not specified)
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https://proweb1.proweb.cz/grafika/chalupnik_6/vari…_grafiky/92/nahled.png (expiration not specified)
https://proweb1.proweb.cz/grafika/chalupnik_6/vari…_grafiky/93/nahled.png (expiration not specified)
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https://www.proweb.cz/js/61b665a_jquery-1.11.0.min_1.js (expiration not specified)
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https://www.proweb.cz/video/vyber-sablon.png (expiration not specified)
https://www.google-analytics.com/analytics.js (2 hours)
https://proweb1.proweb.cz/grafika/chalupnik_6/vari…_grafiky/83/nahled.png (expiration not specified)
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https://www.google-analytics.com/analytics.js (2 hours)
priority - 34Enable compression
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priority - 26Avoid landing page redirects
Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
http://proweb.cz/
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priority - 5Optimize images
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priority - 5Reduce server response time
priority - 2Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
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priority - 1Minify 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 13.2KiB (42% reduction).
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priority - 0Minify CSS
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proweb.cz Mobile Resource Breakdown
| Total Resources | 61 |
| Number of Hosts | 6 |
| Static Resources | 50 |
| JavaScript Resources | 7 |
| CSS Resources | 5 |
proweb.cz mobile page usability
Last tested: 2018-08-14
Mobile Usability
Good
99/100
proweb.cz Mobile Usability Test Quick Summary
priority - 0Size 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
The tap target
<a href="callto:+420234139557">+420 234 139 557</a> and 1 others are close to other tap targets.The tap target
<a href="/co-je-proweb" class="underline">Co je Proweb?</a> and 2 others are close to other tap targets.proweb.cz HTML validation
Warnings
The “type” attribute is unnecessary for JavaScript resources.
Line: 15 Column: 25 - 96
"... <script type="text/javascript" src="/js/61b665a_jquery-1.11.0.min_1.js"></scri..." Line: 16 Column: 13 - 87
"... <script type="text/javascript" src="/js/61b665a_jquery-ui-1.10.4.min_2.js"></scri..." Line: 17 Column: 13 - 90
"... <script type="text/javascript" src="/js/61b665a_jquery.infieldlabel.min_3.js"></scri..." Line: 18 Column: 13 - 89
"... <script type="text/javascript" src="/js/61b665a_modernizr.custom.45860_4.js"></scri..." Line: 19 Column: 13 - 75
"... <script type="text/javascript" src="/js/61b665a_mainpage_5.js"></scri..." Line: 20 Column: 13 - 81
"... <script type="text/javascript" src="/js/61b665a_mainpage-video_6.js"></scri..."
"... <script type="text/javascript" src="/js/61b665a_jquery-1.11.0.min_1.js"></scri..." Line: 16 Column: 13 - 87
"... <script type="text/javascript" src="/js/61b665a_jquery-ui-1.10.4.min_2.js"></scri..." Line: 17 Column: 13 - 90
"... <script type="text/javascript" src="/js/61b665a_jquery.infieldlabel.min_3.js"></scri..." Line: 18 Column: 13 - 89
"... <script type="text/javascript" src="/js/61b665a_modernizr.custom.45860_4.js"></scri..." Line: 19 Column: 13 - 75
"... <script type="text/javascript" src="/js/61b665a_mainpage_5.js"></scri..." Line: 20 Column: 13 - 81
"... <script type="text/javascript" src="/js/61b665a_mainpage-video_6.js"></scri..."
The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.
Line: 79 Column: 5 - 24
"...ter"> <a name="aregister"></a> ..." Line: 123 Column: 5 - 39
"...ght"> <a class="anchor" name="afeatures"></a> ..." Line: 170 Column: 1 - 37
"...ow left"> <a class="anchor" name="areferences"></a> ..." Line: 235 Column: 5 - 40
"...ght"> <a class="anchor" name="apricelist"></a> ..." Line: 394 Column: 5 - 37
"...eft"> <a class="anchor" name="athemes"></a> ..." Line: 443 Column: 5 - 39
"...act"> <a class="anchor" name="acontacts"></a> ..."
"...ter"> <a name="aregister"></a> ..." Line: 123 Column: 5 - 39
"...ght"> <a class="anchor" name="afeatures"></a> ..." Line: 170 Column: 1 - 37
"...ow left"> <a class="anchor" name="areferences"></a> ..." Line: 235 Column: 5 - 40
"...ght"> <a class="anchor" name="apricelist"></a> ..." Line: 394 Column: 5 - 37
"...eft"> <a class="anchor" name="athemes"></a> ..." Line: 443 Column: 5 - 39
"...act"> <a class="anchor" name="acontacts"></a> ..."
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Line: 122 Column: 1 - 52
"...r end --> <section id="features" class="features arrow right"> <..."
"...r end --> <section id="features" class="features arrow right"> <..."
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
Line: 174 Column: 5 - 31
".../h1> <article class="theme two"> ..." Line: 178 Column: 5 - 31
"...icle> <article class="theme two"> ..." Line: 182 Column: 7 - 35
"...le> <article class="theme three"> ..." Line: 186 Column: 7 - 34
"...le> <article class="theme four"> ..." Line: 192 Column: 7 - 33
"...> <article class="theme one"> ..." Line: 196 Column: 7 - 33
"...le> <article class="theme two"> ..." Line: 200 Column: 7 - 35
"...le> <article class="theme three"> ..." Line: 204 Column: 7 - 34
"...le> <article class="theme four"> ..." Line: 209 Column: 7 - 33
"...e> <article class="theme one"> ..." Line: 213 Column: 7 - 33
"...le> <article class="theme two"> ..." Line: 217 Column: 7 - 35
"...le> <article class="theme three"> ..." Line: 221 Column: 7 - 34
"...le> <article class="theme four"> ..." Line: 399 Column: 21 - 43
"... <article class="theme"> ..." Line: 402 Column: 21 - 43
"... <article class="theme"> ..." Line: 405 Column: 21 - 43
"... <article class="theme"> ..." Line: 408 Column: 21 - 43
"... <article class="theme"> ..." Line: 411 Column: 21 - 43
"... <article class="theme"> ..." Line: 414 Column: 21 - 43
"... <article class="theme"> ..." Line: 417 Column: 21 - 43
"... <article class="theme"> ..." Line: 420 Column: 21 - 43
"... <article class="theme"> ..." Line: 423 Column: 21 - 43
"... <article class="theme"> ..." Line: 426 Column: 21 - 43
"... <article class="theme"> ..."
".../h1> <article class="theme two"> ..." Line: 178 Column: 5 - 31
"...icle> <article class="theme two"> ..." Line: 182 Column: 7 - 35
"...le> <article class="theme three"> ..." Line: 186 Column: 7 - 34
"...le> <article class="theme four"> ..." Line: 192 Column: 7 - 33
"...> <article class="theme one"> ..." Line: 196 Column: 7 - 33
"...le> <article class="theme two"> ..." Line: 200 Column: 7 - 35
"...le> <article class="theme three"> ..." Line: 204 Column: 7 - 34
"...le> <article class="theme four"> ..." Line: 209 Column: 7 - 33
"...e> <article class="theme one"> ..." Line: 213 Column: 7 - 33
"...le> <article class="theme two"> ..." Line: 217 Column: 7 - 35
"...le> <article class="theme three"> ..." Line: 221 Column: 7 - 34
"...le> <article class="theme four"> ..." Line: 399 Column: 21 - 43
"... <article class="theme"> ..." Line: 402 Column: 21 - 43
"... <article class="theme"> ..." Line: 405 Column: 21 - 43
"... <article class="theme"> ..." Line: 408 Column: 21 - 43
"... <article class="theme"> ..." Line: 411 Column: 21 - 43
"... <article class="theme"> ..." Line: 414 Column: 21 - 43
"... <article class="theme"> ..." Line: 417 Column: 21 - 43
"... <article class="theme"> ..." Line: 420 Column: 21 - 43
"... <article class="theme"> ..." Line: 423 Column: 21 - 43
"... <article class="theme"> ..." Line: 426 Column: 21 - 43
"... <article class="theme"> ..."
The first occurrence of ID “submit” was here.
Line: 95 Column: 13 - 124
"... <input name="Odeslat" type="submit" id="submit" class="button" title="vytvořit web zdarma" value="vytvořit web"> ..."
"... <input name="Odeslat" type="submit" id="submit" class="button" title="vytvořit web zdarma" value="vytvořit web"> ..."
This document appears to be written in Czech. Consider adding “lang="cs"” (or variant) to the “html” start tag.
Line: 2 Column: 16 - 6
"...TYPE html> <html> <..."
"...TYPE html> <html> <..."
Errors
Element “p” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
Line: 87 Column: 17 - 32
"... <p class="help">Jak se..." Line: 92 Column: 17 - 51
"... <p class="help error invalid-mail">Zadaná..."
"... <p class="help">Jak se..." Line: 92 Column: 17 - 51
"... <p class="help error invalid-mail">Zadaná..."
Forbidden code point U+0003.
Line: 87 Column: - 55
"...mají vaše nové stránky jmenov..."
"...mají vaše nové stránky jmenov..."
Element “asside” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
Line: 447 Column: 9 - 33
"...> <asside class="contacts"> ..."
"...> <asside class="contacts"> ..."
Duplicate ID “submit”.
Line: 496 Column: 17 - 125
"... <input name="Odeslat" type="submit" id="submit" class="button" title="odeslat zprávu" value="Odeslat zprávu"> ..."
"... <input name="Odeslat" type="submit" id="submit" class="button" title="odeslat zprávu" value="Odeslat zprávu"> ..."
proweb.cz similar domains
Similar domains:
www.proweb.com
www.proweb.net
www.proweb.org
www.proweb.info
www.proweb.biz
www.proweb.us
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proweb.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.
proweb.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.