vesmir.cz Website Information
Daily Unique Visits: 6,134
Daily Page Views: 24,536
Income Per Day: $69
Estimated Value: $37,260
This website is located in Czech Republic and is using following IP address 81.2.209.161. See the complete list of popular websites hosted in Czech Republic.
vesmir.cz is registered under .CZ top-level domain. Please check other sites in .CZ zone.
Website vesmir.cz is using the following name servers:
- ns.forpsi.cz
- ns.forpsi.it
- ns.forpsi.net
and is probably hosted by INTERNET CZ, a.s.. See the full list of other websites hosted by INTERNET CZ, a.s..
The highest website vesmir.cz position in Alexa rank database was 42181 and the lowest rank position was 994897. Current position of vesmir.cz in Alexa rank database is 204601.
Desktop speed score of vesmir.cz (53/100) is better than the results of 27.05% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of vesmir.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 vesmir.cz (38/100) is better than the results of 16.76% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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vesmir.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.
vesmir.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.
vesmir.cz server information
Servers Location
vesmir.cz desktop page speed rank
Last tested: 2018-02-05
vesmir.cz Desktop Speed Test Quick Summary
priority - 43Enable compression
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priority - 18Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 6 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
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https://vesmir.cz/jscripts/bootstrap.min.js
https://vesmir.cz/jscripts/common.js
https://vesmir.cz/components/eu_cookie/jquery.cookie.js
https://vesmir.cz/components/eu_cookie/jquery.cookiecuttr.js
Optimize CSS Delivery of the following:
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https://vesmir.cz/css/bootstrap.min.css
https://vesmir.cz/css/font-awesome.min.css
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priority - 12Leverage 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.
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https://vesmir.cz/components/eu_cookie/jquery.cookiecuttr.js (5 minutes)
https://vesmir.cz/components/form/check_form.css (5 minutes)
https://vesmir.cz/components/gallery/photoswipe/css/photoswipe.css (5 minutes)
https://vesmir.cz/components/gallery/photoswipe/de…-skin/default-skin.css (5 minutes)
https://vesmir.cz/components/gallery/photoswipe/js/photoswipe-ui-default.js (5 minutes)
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https://vesmir.cz/css/bootstrap.min.css (5 minutes)
https://vesmir.cz/css/font-awesome.min.css (5 minutes)
https://vesmir.cz/css/page.css (5 minutes)
https://vesmir.cz/css/print.css (5 minutes)
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https://vesmir.cz/images/gallery/obalky/s_obalka201801.jpg (5 minutes)
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https://vesmir.cz/images/layout/logo-male.png (5 minutes)
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https://vesmir.cz/jscripts/bootstrap.min.js (5 minutes)
https://vesmir.cz/jscripts/common.js (5 minutes)
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https://vesmir.cz/thumb/images/gallery/on-line/201…l.jpg?w=400&h=250&ip=5 (5 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 12Optimize images
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priority - 7Minify JavaScript
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priority - 3Avoid landing page redirects
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https://vesmir.cz/
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priority - 1Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
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priority - 1Minify HTML
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vesmir.cz Desktop Resource Breakdown
Total Resources | 58 |
Number of Hosts | 6 |
Static Resources | 39 |
JavaScript Resources | 11 |
CSS Resources | 9 |
vesmir.cz mobile page speed rank
Last tested: 2017-05-29
vesmir.cz Mobile Speed Test Quick Summary
priority - 55Optimize images
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priority - 43Enable compression
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priority - 35Leverage 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 - 27Reduce server response time
priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking CSS resources. This causes a delay in rendering your page.
Optimize CSS Delivery of the following:
priority - 5Minify 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 49.4KiB (23% reduction).
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priority - 3Minify JavaScript
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priority - 1Minify HTML
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Minify HTML for the following resources to reduce their size by 13.5KiB (17% reduction).
vesmir.cz Mobile Resource Breakdown
Total Resources | 153 |
Number of Hosts | 43 |
Static Resources | 64 |
JavaScript Resources | 39 |
CSS Resources | 10 |
vesmir.cz mobile page usability
Last tested: 2017-05-29
vesmir.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.
<a href="#null" class="cc_btn cc_btn_accept_all">Rozumím</a>
is close to 2 other tap targets.<a href="http://vesmir.…fenomen-pamet/">Fenomén Paměť</a>
and 1 others are close to other tap targets.The tap target
<a href="http://vesmir.…kych-sluzbach/">Chaos v lidských službách</a>
and 2 others are close to other tap targets.The tap target
<a href="http://vesmir.…/milan-petrak/">Milan Petrák</a>
and 5 others are close to other tap targets.The tap target
<a href="http://vesmir.…ika/tema/jedy/">Jedy</a>
and 1 others are close to other tap targets.The tap target
<a href="http://vesmir.cz/">Domů</a>
and 4 others are close to other tap targets.vesmir.cz HTML validation
Warnings
Consider avoiding viewport values that prevent users from resizing documents.
"... 1871" /> <meta name="viewport" content="width=device-width, minimum-scale=1.0, maximum-scale=1.0"> <met..."
The first occurrence of ID “navbar-cont” was here.
"...ght"> <div id="navbar-cont"> ..."
This document appears to be written in Czech. Consider adding “lang="cs"” (or variant) to the “html” start tag.
"...TYPE html> <html> <head..."
Errors
Duplicate ID “navbar-cont”.
"...top"> <div id="navbar-cont"> ..."
Bad value “wjimageviewer” for attribute “rel” on element “a”: The string “wjimageviewer” is not a registered keyword.
"... portret"><a href="/images/autori/citaty/hyksova_m.jpg?v=1528457656" rel="wjimageviewer"><img a..."
Bad value “” for attribute “id” on element “div”: An ID must not be the empty string.
"...> </div> <div id="" style="left: 823px; top: 12px;"><span>..."
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vesmir.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.
vesmir.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.