portalsvj.cz Website Information
Daily Unique Visits: 4,517
Daily Page Views: 18,068
Income Per Day: $51
Estimated Value: $27,540
portalsvj.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 ST-BGP - Sharktech, US. See the full list of other websites hosted by ST-BGP - Sharktech, US.
The highest website portalsvj.cz position in Alexa rank database was 65318 and the lowest rank position was 992246. Current position of portalsvj.cz in Alexa rank database is 277851.
Desktop speed score of portalsvj.cz (74/100) is better than the results of 57.94% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of portalsvj.cz (100/100) is better than the results of 100% of other sites and means that the page is mobile-friendly.
Mobile speed score of portalsvj.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.
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portalsvj.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.
portalsvj.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/
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% See also a search service at http://www.nic.cz/whois/
%
%
% Whoisd Server Version: 3.12.2
% Timestamp: Thu Dec 09 17:01:55 2021
domain: portalsvj.cz
registrant: FORPSI-ZK3-S347404
nsset: FORPSI
keyset: FORPSI-KS-R3RQIYWQ
registrar: REG-INTERNET-CZ
registered: 09.02.2010 03:01:11
changed: 29.12.2011 11:21:40
expire: 09.02.2022
contact: FORPSI-ZK3-S347404
name: Jan Bilak
address: Preslova
address: Praha
address: 15000
address: CZ
registrar: REG-INTERNET-CZ
created: 09.02.2010 03:01:10
nsset: FORPSI
nserver: ns.forpsi.net
nserver: ns.forpsi.cz (81.2.209.185, 2001:15e8:201:1::d1b9)
nserver: ns.forpsi.it
tech-c: FORPSI
registrar: REG-INTERNET-CZ
created: 01.10.2007 10:19:47
changed: 05.01.2016 11:50:14
contact: FORPSI
org: INTERNET CZ, a.s.
name: Stefano Cecconi
address: Ktiš 2
address: Ktiš
address: 38403
address: CZ
registrar: REG-INTERNET-CZ
created: 04.08.2008 14:42:08
changed: 15.05.2018 21:32:00
keyset: FORPSI-KS-R3RQIYWQ
dnskey: 257 3 10 AwEAAcb8wGzPIdKvvtXHv2oVPtf3CQKi7G9/UFb3YVYS5dNbTv+Qm43ScBWaEUWT5zRLl7VhN0GZK9QFILiqINqiQ6dAQaSOA8GEeqX+PWT/3fXJHFirkHdXEc0xkh7N5n9E/ceJ3RwpnwgbiUPuM0BJxMgwlM7tdDt4ayG69KjWvvZRQCwoVHT0ki8o/+eLj2HBQWuK2BwqzhWQjtro7RYQC8g5YRNGY4hGzzkkPQq9ybOunZAx/hz8x49vPsXY+CymihKgv3XU/e3hmFVfIfhND4a4lKukNFE9jTZH7fF0wvRys83QkSJ9ktChK2r0ZIP/CvGSaSun7qVDa5DEDQApuqs=
tech-c: FORPSI-KEYSET
registrar: REG-INTERNET-CZ
created: 29.12.2011 11:21:39
changed: 08.12.2018 13:27:51
contact: FORPSI-KEYSET
org: INTERNET CZ, a.s.
name: Stefano Cecconi
address: Ktiš 2
address: Ktiš
address: 38403
address: CZ
registrar: REG-INTERNET-CZ
created: 12.12.2011 11:16:39
changed: 11.11.2019 10:05:22
portalsvj.cz server information
Servers Location
portalsvj.cz desktop page speed rank
Last tested: 2019-07-01
portalsvj.cz Desktop Speed Test Quick Summary
priority - 15Enable compression
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priority - 10Leverage 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://www.portalsvj.cz/ikony/SimpleUcto.png (expiration not specified)
http://www.portalsvj.cz/ikony/hlasovani-svj.png (expiration not specified)
http://www.portalsvj.cz/ikony/inzerce.png (expiration not specified)
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http://www.portalsvj.cz/themes/spreadfirefox/layout.css (expiration not specified)
http://www.portalsvj.cz/themes/spreadfirefox/logo.png (expiration not specified)
http://www.portalsvj.cz/themes/spreadfirefox/modules.css (expiration not specified)
http://www.portalsvj.cz/themes/spreadfirefox/nav.css (expiration not specified)
http://www.portalsvj.cz/themes/spreadfirefox/other.css (expiration not specified)
http://www.portalsvj.cz/themes/spreadfirefox/print.css (expiration not specified)
http://www.portalsvj.cz/themes/spreadfirefox/style.css (expiration not specified)
http://www.google-analytics.com/ga.js (2 hours)
priority - 6Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 6 blocking CSS resources. This causes a delay in rendering your page.
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http://www.portalsvj.cz/themes/spreadfirefox/nav.css
http://www.portalsvj.cz/themes/spreadfirefox/layout.css
http://www.portalsvj.cz/themes/spreadfirefox/style.css
http://www.portalsvj.cz/themes/spreadfirefox/other.css
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 24.2KiB (27% reduction).
Minifying http://www.portalsvj.cz/themes/spreadfirefox/style.css could save 6KiB (28% reduction).
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Minifying http://www.portalsvj.cz/themes/spreadfirefox/print.css could save 115B (20% 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 12.2KiB (44% reduction).
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priority - 0Optimize images
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Compressing http://www.portalsvj.cz/themes/spreadfirefox/images/bg_head.gif could save 331B (62% reduction).
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portalsvj.cz Desktop Resource Breakdown
Total Resources | 33 |
Number of Hosts | 5 |
Static Resources | 21 |
JavaScript Resources | 7 |
CSS Resources | 8 |
portalsvj.cz mobile page speed rank
Last tested: 2019-01-22
portalsvj.cz Mobile Speed Test Quick Summary
priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 4 blocking CSS resources. This causes a delay in rendering your page.
Optimize CSS Delivery of the following:
http://getbootstrap.com/2.3.2/assets/css/bootstrap-responsive.css
http://www.portalsvj.cz/themes/mobile/my.css
http://fonts.googleapis.com/css?family=Open+Sans+C…subset=latin,latin-ext
priority - 9Leverage 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://www.portalsvj.cz/themes/mobile/my.css (expiration not specified)
http://www.portalsvj.cz/themes/mobile/my.js (expiration not specified)
http://getbootstrap.com/2.3.2/assets/css/bootstrap-responsive.css (10 minutes)
http://getbootstrap.com/2.3.2/assets/css/bootstrap.css (10 minutes)
http://getbootstrap.com/2.3.2/assets/img/glyphicons-halflings.png (10 minutes)
http://getbootstrap.com/2.3.2/assets/js/bootstrap-button.js (10 minutes)
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http://getbootstrap.com/2.3.2/assets/js/bootstrap-dropdown.js (10 minutes)
http://getbootstrap.com/2.3.2/assets/js/bootstrap-tab.js (10 minutes)
http://getbootstrap.com/2.3.2/assets/js/bootstrap-transition.js (10 minutes)
http://getbootstrap.com/2.3.2/assets/js/jquery.js (10 minutes)
priority - 2Enable compression
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Compressing http://www.portalsvj.cz/themes/mobile/my.js could save 6.1KiB (71% reduction).
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priority - 2Minify JavaScript
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priority - 0Minify CSS
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priority - 0Reduce server response time
portalsvj.cz Mobile Resource Breakdown
Total Resources | 18 |
Number of Hosts | 6 |
Static Resources | 14 |
JavaScript Resources | 9 |
CSS Resources | 4 |
portalsvj.cz mobile page usability
Last tested: 2019-01-22
portalsvj.cz HTML validation
Errors
Obsolete doctype. Expected “<!DOCTYPE html>”.
"...<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html..."
Bad value “” for attribute “maxlength” on element “input”: The empty string is not a valid non-negative integer.
"...l> </div> <input type="password" maxlength="" name="edit[pass]" id="edit-pass" size="15" class="form-text required" /> </div..."
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
"...lass="ad"><img src="/ikony/hlasovani-svj.png"/></a><a..." Line: 108 Column: 241 - 274
"...lass="ad"><img src="/ikony/SimpleUcto.png"/></a><a..." Line: 108 Column: 301 - 331
"...=contact"><img src="/ikony/inzerce.png"/></a></..."
Warnings
The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.
"...h: 100%;"><a name="content"></a></..."
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portalsvj.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.
portalsvj.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.