dpo.cz Website Information
Daily Unique Visits: 2,417
Daily Page Views: 7,251
Income Per Day: $22
Estimated Value: $7,920
This website is located in Czech Republic and is using following IP address 31.15.10.79. See the complete list of popular websites hosted in Czech Republic.
dpo.cz is registered under .CZ top-level domain. Please check other sites in .CZ zone.
Website dpo.cz is using the following name servers:
- alfa.ns.active24.cz
- beta.ns.active24.cz
- gama.ns.active24.sk
and is probably hosted by ACTIVE 24. See the full list of other websites hosted by ACTIVE 24.
The highest website dpo.cz position in Alexa rank database was 20431 and the lowest rank position was 980902. Current position of dpo.cz in Alexa rank database is 444974.
Desktop speed score of dpo.cz (11/100) is better than the results of 1.71% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of dpo.cz (86/100) is better than the results of 27.73% of other sites and means that the page is mobile-friendly.
Mobile speed score of dpo.cz (11/100) is better than the results of 1.74% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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dpo.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.
dpo.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: 3.15.0
% Timestamp: Sat Sep 28 13:54:51 2024
domain: dpo.cz
registrant: DPO
nsset: NSS:GLOBE-SGLO000001:1
keyset: A24-KEYSET
registrar: REG-ACTIVE24
registered: 26.06.1998 02:00:00
changed: 13.01.2020 10:19:45
expire: 13.10.2033
contact: DPO
org: Dopravní podnik Ostrava a.s.
name: Robert Bujok
address: Poděbradova 494/2
address: Ostrava, Moravská Ostrava
address: 702 00
address: CZ
registrar: REG-MOJEID
created: 13.08.2014 11:31:54
changed: 15.05.2018 21:32:00
nsset: NSS:GLOBE-SGLO000001:1
nserver: alfa.ns.active24.cz (81.95.96.2, 2a02:4a8:ac24:100::96:2)
nserver: gama.ns.active24.sk
nserver: beta.ns.active24.cz (185.111.90.94, 2a00:4b40:1000:590:185:111:90:94)
tech-c: ACTIVE24
registrar: REG-ACTIVE24
created: 01.10.2007 02:00:00
changed: 06.09.2023 08:54:36
contact: ACTIVE24
org: ACTIVE 24, s.r.o.
name: ACTIVE 24, s.r.o.
address: Sokolovská 394/17
address: Praha 8
address: 186 00
address: CZ
registrar: REG-ACTIVE24
created: 29.04.2008 12:35:02
changed: 15.05.2018 21:32:00
keyset: A24-KEYSET
dnskey: 257 3 13 0EK9ChwJW+CVCvP7mizQwEnR2OJpHgbLmilGV5OyqncZoOufo9fIbVrvxT6qid/T9sAWH7KOfzItPxkVOIbRjg==
tech-c: ACTIVE24
registrar: REG-ACTIVE24
created: 26.11.2008 14:12:02
changed: 10.09.2019 15:48:38
dpo.cz server information
Servers Location
dpo.cz desktop page speed rank
Last tested: 2017-04-26
dpo.cz Desktop Speed Test Quick Summary
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priority - 38Leverage browser caching
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https://www.google-analytics.com/analytics.js (2 hours)
priority - 17Reduce server response time
priority - 12Eliminate render-blocking JavaScript and CSS in above-the-fold content
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priority - 3Minify JavaScript
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priority - 2Minify CSS
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priority - 0Minify HTML
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dpo.cz Desktop Resource Breakdown
Total Resources | 82 |
Number of Hosts | 3 |
Static Resources | 76 |
JavaScript Resources | 12 |
CSS Resources | 21 |
dpo.cz mobile page speed rank
Last tested: 2017-04-25
dpo.cz Mobile Speed Test Quick Summary
priority - 369Optimize images
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priority - 48Eliminate render-blocking JavaScript and CSS in above-the-fold content
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Remove render-blocking JavaScript:
http://dpo.cz/media/system/js/core.js
http://dpo.cz/media/system/js/mootools-more.js
http://dpo.cz/media/system/js/caption.js
http://dpo.cz/plugins/system/jcemediabox/js/jcemed…db42a78f823affe64fe7cc
http://dpo.cz/plugins/system/jat3/jat3/base-themes/default/js/core.js
http://dpo.cz/templates/ja_purity_ii/js/ja.rightcol.js
Optimize CSS Delivery of the following:
http://dpo.cz/plugins/system/jcemediabox/themes/standard/css/style.css
http://dpo.cz/templates/system/css/system.css
http://dpo.cz/media/system/css/system.css
http://dpo.cz/templates/system/css/general.css
http://dpo.cz/plugins/system/jat3/jat3/base-themes/default/css/addons.css
http://dpo.cz/plugins/system/jat3/jat3/base-themes…ss/handheld/layout.css
http://dpo.cz/plugins/system/jat3/jat3/base-themes…/handheld/template.css
http://dpo.cz/templates/ja_purity_ii/css/handheld/layout.css
http://dpo.cz/templates/ja_purity_ii/css/handheld/template.css
priority - 35Enable 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 337KiB (70% reduction).
Compressing http://dpo.cz/media/system/js/mootools-core.js could save 63.7KiB (67% reduction).
Compressing http://dpo.cz/plugins/system/jcemediabox/js/jcemed…db42a78f823affe64fe7cc could save 41.4KiB (69% reduction).
Compressing http://dpo.cz/ could save 22.5KiB (74% reduction).
Compressing http://dpo.cz/plugins/system/jat3/jat3/base-themes…/handheld/template.css could save 8KiB (73% reduction).
Compressing http://dpo.cz/templates/ja_purity_ii/css/handheld/template.css could save 6.9KiB (73% reduction).
Compressing http://dpo.cz/plugins/system/jcemediabox/themes/standard/css/style.css could save 6KiB (82% reduction).
Compressing http://dpo.cz/plugins/system/jcemediabox/css/jcemediabox.css could save 4.8KiB (77% reduction).
Compressing http://dpo.cz/plugins/system/jat3/jat3/base-themes/default/js/core.js could save 4.2KiB (68% reduction).
Compressing http://dpo.cz/media/system/js/core.js could save 3KiB (64% reduction).
Compressing http://dpo.cz/templates/system/css/general.css could save 1.8KiB (67% reduction).
Compressing http://dpo.cz/templates/ja_purity_ii/js/ja.rightcol.js could save 1.7KiB (64% reduction).
Compressing http://dpo.cz/plugins/system/jat3/jat3/base-themes…ss/handheld/layout.css could save 1.6KiB (66% reduction).
Compressing http://dpo.cz/plugins/system/jat3/jat3/base-themes/default/css/addons.css could save 1.5KiB (57% reduction).
Compressing http://dpo.cz/plugins/system/jcemediabox/themes/standard/popup.html could save 1.3KiB (75% reduction).
Compressing http://dpo.cz/media/system/css/system.css could save 897B (62% reduction).
Compressing http://dpo.cz/templates/ja_purity_ii/css/handheld/layout.css could save 721B (58% reduction).
Compressing http://dpo.cz/plugins/system/jcemediabox/themes/standard/tooltip.html could save 713B (74% reduction).
priority - 25Reduce server response time
priority - 22Leverage 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://dpo.cz/images/aktuality/tiskove-zpravy/infopict_tiskovazprava.png (expiration not specified)
http://dpo.cz/images/aktuality/tiskove-zpravy/infopict_vyluka-170401.png (expiration not specified)
http://dpo.cz/images/aktuality/tiskove-zpravy/infopict_vyluka-170403.png (expiration not specified)
http://dpo.cz/images/aktuality/tiskove-zpravy/infopict_vyluka.png (expiration not specified)
http://dpo.cz/images/aktuality/tiskove-zpravy/infopict_zmenyvmhd-170406.png (expiration not specified)
http://dpo.cz/images/aktuality/tiskove-zpravy/infopict_zmenyvmhd.png (expiration not specified)
http://dpo.cz/images/facebook.png (expiration not specified)
http://dpo.cz/images/instagram.png (expiration not specified)
http://dpo.cz/images/twitter.png (expiration not specified)
http://dpo.cz/media/system/css/system.css (expiration not specified)
http://dpo.cz/media/system/js/caption.js (expiration not specified)
http://dpo.cz/media/system/js/core.js (expiration not specified)
http://dpo.cz/media/system/js/mootools-core.js (expiration not specified)
http://dpo.cz/media/system/js/mootools-more.js (expiration not specified)
http://dpo.cz/plugins/system/jat3/jat3/base-themes/default/css/addons.css (expiration not specified)
http://dpo.cz/plugins/system/jat3/jat3/base-themes…ss/handheld/layout.css (expiration not specified)
http://dpo.cz/plugins/system/jat3/jat3/base-themes…/handheld/template.css (expiration not specified)
http://dpo.cz/plugins/system/jat3/jat3/base-themes/default/js/core.js (expiration not specified)
http://dpo.cz/plugins/system/jcemediabox/css/jcemediabox.css (expiration not specified)
http://dpo.cz/plugins/system/jcemediabox/themes/standard/css/style.css (expiration not specified)
http://dpo.cz/templates/ja_purity_ii/css/handheld/layout.css (expiration not specified)
http://dpo.cz/templates/ja_purity_ii/css/handheld/template.css (expiration not specified)
http://dpo.cz/templates/ja_purity_ii/images/logo-m.png (expiration not specified)
http://dpo.cz/templates/ja_purity_ii/images/searchButton.gif (expiration not specified)
http://dpo.cz/templates/ja_purity_ii/js/ja.rightcol.js (expiration not specified)
http://dpo.cz/templates/system/css/general.css (expiration not specified)
http://dpo.cz/templates/system/css/system.css (expiration not specified)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 1Minify 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 8.4KiB (30% reduction).
Minifying http://dpo.cz/templates/ja_purity_ii/css/handheld/template.css could save 1.6KiB (17% reduction).
Minifying http://dpo.cz/plugins/system/jat3/jat3/base-themes…ss/handheld/layout.css could save 1.6KiB (65% reduction).
Minifying http://dpo.cz/plugins/system/jat3/jat3/base-themes/default/css/addons.css could save 1.4KiB (53% reduction).
Minifying http://dpo.cz/templates/system/css/general.css could save 600B (22% reduction).
priority - 0Minify 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 2.5KiB (30% reduction).
Minifying http://dpo.cz/templates/ja_purity_ii/js/ja.rightcol.js could save 910B (34% 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 696B (39% reduction).
dpo.cz Mobile Resource Breakdown
Total Resources | 35 |
Number of Hosts | 3 |
Static Resources | 29 |
JavaScript Resources | 8 |
CSS Resources | 10 |
dpo.cz mobile page usability
Last tested: 2017-04-25
dpo.cz Mobile Usability Test Quick Summary
priority - 10Configure the viewport
Your page uses a legacy HandheldFriendly meta tag, which instructs some browsers that your page is optimized for mobile. Other browsers, including those on iOS, will render your page as it would appear on a desktop browser.
priority - 5Size 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.
<input id="mod-search-searchword" type="text" name="searchword" class="inputbox">
is close to 1 other tap targets.<a href="https://www.fa…com/dpostrava/"></a>
and 2 others are close to other tap targets.The tap target
<a href="/aktuality/234…-mhd-tbus.html">VÝLUKA NA LINCE č. 110</a>
and 5 others are close to other tap targets.dpo.cz HTML validation
Errors
Almost standards mode doctype. Expected “<!DOCTYPE html>”.
"...<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <htm..."
Attribute “value” not allowed on element “input” at this point.
"...ue='';" /><input type="image" value="Hledat" class="button" src="/templates/ja_purity_ii/images/searchButton.gif" onclick="this.form.searchword.focus();"/> <inpu..."
Element “input” is missing required attribute “alt”.
"...ue='';" /><input type="image" value="Hledat" class="button" src="/templates/ja_purity_ii/images/searchButton.gif" onclick="this.form.searchword.focus();"/> <inpu..."
No space between attributes.
"...itle="Projekt "Zelená firma"">..."
Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.
"...t "Zelená firma""><span class=..." Line: 193 Column: - 595
"... "Zelená firma""><span class="..."
Attribute “zelená” not allowed on element “a” at this point.
"...ss="mega"><a href="/o-spolecnosti/zelena-firma.html" class="mega" id="menu522" title="Projekt "Zelená firma""><span ..."
Attribute “firma""” not allowed on element “a” at this point.
"...ss="mega"><a href="/o-spolecnosti/zelena-firma.html" class="mega" id="menu522" title="Projekt "Zelená firma""><span ..."
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
"..."strong"> <img src="/images/aktuality/tiskove-zpravy/infopict_tz-170714.png" width="200" height="105" style="float: left; margin-right: 16px; margin-bottom: 16px; margin-top: 6px;" /> Dopr..."
Element “option” without attribute “label” must not be empty.
"... value=""></option><optio..."
Warnings
The “language” attribute on the “script” element is obsolete. You can safely omit it.
"...ndif]--> <script language="javascript" type="text/javascript"> var r..." Line: 102 Column: 1 - 101
"...</script> <script language="javascript" type="text/javascript" src="/templates/ja_purity_ii/js/ja.rightcol.js"></scri..." Line: 103 Column: 1 - 53
"...</script> <script language="javascript" type="text/javascript"> (fu..."
The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.
"...content"> <a name="Top" id="Top"></a> <..."
Attribute “firma""” is not serializable as XML 1.0.
"...ss="mega"><a href="/o-spolecnosti/zelena-firma.html" class="mega" id="menu522" title="Projekt "Zelená firma""><span ..."
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dpo.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.
dpo.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.