cpost.cz website information.
cpost.cz domain name is registered by .CZ top-level domain registry. See the other sites registred in .CZ domain zone.
Following name servers are specified for cpost.cz domain:
- dns1.cpost.cz
- dns2.cpost.cz
and probably website cpost.cz is hosted by CLOUDFLARENET - Cloudflare, Inc., US web hosting company. Check the complete list of other most popular websites hosted by CLOUDFLARENET - Cloudflare, Inc., US hosting company.
According to Alexa traffic rank the highest website cpost.cz position was 40599 (in the world). The lowest Alexa rank position was 999473. Now website cpost.cz ranked in Alexa database as number 253379 (in the world).
Website cpost.cz Desktop speed measurement score (29/100) is better than the results of 7.9% of other sites shows that the page desktop performance can be improved.
cpost.cz Mobile usability score (65/100) is better than the results of 13.11% of other sites and shows that the page mobile usability is poor and can be improved.
Mobile speed measurement score of cpost.cz (23/100) is better than the results of 5.79% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Sep-25-2024 | 253,379 | 513 |
| Sep-24-2024 | 253,892 | -3,552 |
| Sep-23-2024 | 250,340 | -2,566 |
| Sep-22-2024 | 247,774 | -907 |
| Sep-21-2024 | 246,867 | 2,158 |
| Sep-20-2024 | 249,025 | -1,847 |
| Sep-19-2024 | 247,178 | -972 |
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cpost.cz Rank History
Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.
cpost.cz whois
WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.
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cpost.cz server information
cpost.cz desktop page speed rank
Last tested: 2017-12-02
Desktop Speed
Bad
29/100
cpost.cz Desktop Speed Test Quick Summary
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priority - 8 Avoid landing page redirects
Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
http://cpost.cz/
https://www.ceskaposta.cz/
http://www.ceskaposta.cz/index
https://www.ceskaposta.cz/index
https://www.ceskaposta.cz/
http://www.ceskaposta.cz/index
https://www.ceskaposta.cz/index
priority - 2 Minify JavaScript
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priority - 1 Minify 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 8.7KiB (23% reduction).
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priority - 0 Reduce server response time
In our test, your server responded in 0.20 seconds. There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.
cpost.cz Desktop Resources
| Total Resources | 81 |
| Number of Hosts | 2 |
| Static Resources | 68 |
| JavaScript Resources | 27 |
| CSS Resources | 16 |
cpost.cz Desktop Resource Breakdown
cpost.cz mobile page speed rank
Last tested: 2017-12-02
Mobile Speed
Bad
23/100
cpost.cz Mobile Speed Test Quick Summary
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Compressing https://www.ceskaposta.cz/CeskaPosta-theme/js/highslide-config.js could save 978B (54% reduction).
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Compressing https://www.ceskaposta.cz/html/css/main.css?browse…b=6210&t=1383307538000 could save 101.9KiB (83% reduction).
Compressing https://www.ceskaposta.cz/CeskaPosta-theme/js/highslide.js could save 62.4KiB (72% reduction).
Compressing https://www.ceskaposta.cz/CeskaPosta-theme/js/jquery.min.js could save 59.3KiB (64% reduction).
Compressing https://www.ceskaposta.cz/CeskaPosta-theme/js/plugins.js could save 46.8KiB (76% reduction).
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Compressing https://www.ceskaposta.cz/combo/?browserId=other&m…move/event-move-min.js could save 3.5KiB (63% reduction).
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Compressing https://www.ceskaposta.cz/html/portlet/image_galle…b=6210&t=1512151652000 could save 1.1KiB (66% reduction).
Compressing https://www.ceskaposta.cz/CeskaPosta-theme/js/highslide-config.js could save 978B (54% reduction).
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Compressing https://www.ceskaposta.cz/html/portlet/journal_con…b=6210&t=1512151652000 could save 532B (62% reduction).
priority - 111 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 1.1MiB (85% reduction).
Compressing https://www.ceskaposta.cz/documents/10180/4281833/…5499f1?t=1511255367852 could save 1.1MiB (86% reduction).
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priority - 56 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 11 blocking script resources and 13 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
https://www.ceskaposta.cz/CeskaPosta-theme/js/jquery.min.js
https://www.ceskaposta.cz/CeskaPosta-theme/js/jque…i-1.8.21.custom.min.js
https://www.ceskaposta.cz/CeskaPosta-theme/js/modernizr-2.5.3.min.js
https://www.ceskaposta.cz/CeskaPosta-theme/js/jquery.cookiebar.min.js
https://www.ceskaposta.cz/CeskaPosta-theme/js/plugins.js
https://www.ceskaposta.cz/CeskaPosta-theme/js/script_cs.js
https://www.ceskaposta.cz/CeskaPosta-theme/js/highslide.js
https://www.ceskaposta.cz/CeskaPosta-theme/js/highslide-config.js
https://www.ceskaposta.cz/html/js/barebone.jsp?bro…b=6210&t=1512151565000
https://www.ceskaposta.cz/html/portlet/journal/js/…b=6210&t=1512151652000
https://www.ceskaposta.cz/html/portlet/journal/js/…b=6210&t=1512151652000
https://www.ceskaposta.cz/CeskaPosta-theme/js/jque…i-1.8.21.custom.min.js
https://www.ceskaposta.cz/CeskaPosta-theme/js/modernizr-2.5.3.min.js
https://www.ceskaposta.cz/CeskaPosta-theme/js/jquery.cookiebar.min.js
https://www.ceskaposta.cz/CeskaPosta-theme/js/plugins.js
https://www.ceskaposta.cz/CeskaPosta-theme/js/script_cs.js
https://www.ceskaposta.cz/CeskaPosta-theme/js/highslide.js
https://www.ceskaposta.cz/CeskaPosta-theme/js/highslide-config.js
https://www.ceskaposta.cz/html/js/barebone.jsp?bro…b=6210&t=1512151565000
https://www.ceskaposta.cz/html/portlet/journal/js/…b=6210&t=1512151652000
https://www.ceskaposta.cz/html/portlet/journal/js/…b=6210&t=1512151652000
Optimize CSS Delivery of the following:
https://www.ceskaposta.cz/CeskaPosta-theme/css/aui…b=6210&t=1498772001000
https://www.ceskaposta.cz/html/css/main.css?browse…b=6210&t=1383307538000
https://www.ceskaposta.cz/html/portlet/journal_con…b=6210&t=1512151652000
https://www.ceskaposta.cz/html/portlet/asset_publi…b=6210&t=1512151652000
https://www.ceskaposta.cz/html/portlet/document_li…b=6210&t=1512151652000
https://www.ceskaposta.cz/html/portlet/dynamic_dat…b=6210&t=1512151652000
https://www.ceskaposta.cz/html/portlet/journal/css…b=6210&t=1512151652000
https://www.ceskaposta.cz/notifications-portlet/no…b=6210&t=1512151571000
https://www.ceskaposta.cz/html/portlet/image_galle…b=6210&t=1512151652000
https://www.ceskaposta.cz/GoogleSearch-portlet/css…b=6210&t=1512151571000
https://www.ceskaposta.cz/CeskaPosta-theme/css/mai…b=6210&t=1498772001000
https://www.ceskaposta.cz/CeskaPosta-theme/css/jquery-ui-1.8.21.custom.css
https://www.ceskaposta.cz/CeskaPosta-theme/css/highslide.css
https://www.ceskaposta.cz/html/css/main.css?browse…b=6210&t=1383307538000
https://www.ceskaposta.cz/html/portlet/journal_con…b=6210&t=1512151652000
https://www.ceskaposta.cz/html/portlet/asset_publi…b=6210&t=1512151652000
https://www.ceskaposta.cz/html/portlet/document_li…b=6210&t=1512151652000
https://www.ceskaposta.cz/html/portlet/dynamic_dat…b=6210&t=1512151652000
https://www.ceskaposta.cz/html/portlet/journal/css…b=6210&t=1512151652000
https://www.ceskaposta.cz/notifications-portlet/no…b=6210&t=1512151571000
https://www.ceskaposta.cz/html/portlet/image_galle…b=6210&t=1512151652000
https://www.ceskaposta.cz/GoogleSearch-portlet/css…b=6210&t=1512151571000
https://www.ceskaposta.cz/CeskaPosta-theme/css/mai…b=6210&t=1498772001000
https://www.ceskaposta.cz/CeskaPosta-theme/css/jquery-ui-1.8.21.custom.css
https://www.ceskaposta.cz/CeskaPosta-theme/css/highslide.css
priority - 27 Avoid landing page redirects
Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
http://cpost.cz/
https://www.ceskaposta.cz/
http://www.ceskaposta.cz/index
https://www.ceskaposta.cz/index
https://www.ceskaposta.cz/
http://www.ceskaposta.cz/index
https://www.ceskaposta.cz/index
priority - 2 Minify 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 19.4KiB (22% reduction).
Minifying https://www.ceskaposta.cz/CeskaPosta-theme/js/highslide.js could save 18.1KiB (21% reduction).
Minifying https://www.ceskaposta.cz/CeskaPosta-theme/js/script_cs.js could save 860B (26% reduction).
Minifying https://www.ceskaposta.cz/CeskaPosta-theme/js/highslide-config.js could save 549B (31% reduction).
Minifying https://www.ceskaposta.cz/CeskaPosta-theme/js/script_cs.js could save 860B (26% reduction).
Minifying https://www.ceskaposta.cz/CeskaPosta-theme/js/highslide-config.js could save 549B (31% reduction).
priority - 1 Minify 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 8.7KiB (23% reduction).
Minifying https://www.ceskaposta.cz/CeskaPosta-theme/css/jquery-ui-1.8.21.custom.css could save 5.5KiB (24% reduction).
Minifying https://www.ceskaposta.cz/CeskaPosta-theme/css/highslide.css could save 2.6KiB (25% reduction).
Minifying https://www.ceskaposta.cz/CeskaPosta-theme/css/print.css could save 647B (14% reduction).
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cpost.cz Mobile Resources
| Total Resources | 82 |
| Number of Hosts | 2 |
| Static Resources | 69 |
| JavaScript Resources | 28 |
| CSS Resources | 16 |
cpost.cz Mobile Resource Breakdown
cpost.cz mobile page usability
Last tested: 2017-12-02
Mobile Usability
Medium
65/100
cpost.cz Mobile Usability Test Quick Summary
priority - 50 Size content to viewport
The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.
The page content is 1,051 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:
The element
The element
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The element
The element
The element
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The element
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The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
The element
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<input id="input_search" type="text" name="searchtext"> falls outside the viewport.The element
<input id="button_search" type="submit" name="send"> falls outside the viewport.The element
<a href="https://www.po…rap/prihlaseni">Přihlásit</a> falls outside the viewport.The element
<a href="https://www.po…ctu-rozcestnik">Registrovat</a> falls outside the viewport.The element
<a href="https://www.ce…nguageId=en_US" class="taglib-language-list-text last">EN</a> falls outside the viewport.The element
<span>Rady a návody</span> falls outside the viewport.The element
<span>Ke stažení</span> falls outside the viewport.The element
<span>Kontakty</span> falls outside the viewport.The element
<span>Kariéra</span> falls outside the viewport.The element
<a href="https://www.po…/trackandtrace">Sledování zásilek Track&Trace)</a> falls outside the viewport.The element
<a href="https://www.po…z/vyhledat-psc">Vyhledat PSČ</a> falls outside the viewport.The element
<a href="https://www.po…hledat-pobocku">Vyhledat pobočku</a> falls outside the viewport.The element
<a href="https://www.po…cka-postovneho">Kalkulátor zásilek</a> falls outside the viewport.The element
<a href="https://www.po…zmena-doruceni">Online žádosti</a> falls outside the viewport.The element
<img src="/documents/101…=1512125556224"> falls outside the viewport.The element
<a href="#">1</a> falls outside the viewport.The element
<a href="#">2</a> falls outside the viewport.The element
<a href="#">3</a> falls outside the viewport.The element
<a href="#" class="activeSlide">4</a> falls outside the viewport.The element
<a href="#">5</a> falls outside the viewport.The element
<a href="#">6</a> falls outside the viewport.The element
<h2>Aktuality</h2> falls outside the viewport.The element
<span class="date">01.12.2017</span> falls outside the viewport.The element
<a href="https://www.ce…irect=%2Findex">Shrnující info…Pošta Partner</a> falls outside the viewport.The element
<span class="date">30.11.2017</span> falls outside the viewport.The element
<a href="https://www.ce…irect=%2Findex">Nezapomeňte si…ón na rok 2018</a> falls outside the viewport.The element
<span class="date">30.11.2017</span> falls outside the viewport.The element
<a href="https://www.ce…irect=%2Findex">Doručování v Praze</a> falls outside the viewport.The element
<a href="/o-ceske-poste/aktuality">Archiv aktualit</a> falls outside the viewport.The element
<span>Reklamní a tiskové zásilky</span> falls outside the viewport.The element
<span>Služby pošty online</span> falls outside the viewport.The element
<span>Služby eGovernment</span> falls outside the viewport.The element
<span>PostShop eShop</span> falls outside the viewport.The element
<span>Filatelie a PostFila</span> falls outside the viewport.The element
<strong>Užitečné informace</strong> falls outside the viewport.The element
<li>Ceník</li> falls outside the viewport.The element
<a href="/ke-stazeni/fo…re-a-tiskopisy">Formuláře a tiskopisy</a> falls outside the viewport.The element
<li>Poštovní podmínky</li> falls outside the viewport.The element
<a href="/rady-a-navody">Návody k balení a podání</a> falls outside the viewport.The element
<a href="/rady-a-navody…ezastihne-doma">Když Vás Pošta nezastihla</a> falls outside the viewport.The element
<li>Celní řízení</li> falls outside the viewport.The element
<strong>Nabízíme</strong> falls outside the viewport.The element
<a href="/sluzby">Široké spektrum služeb</a> falls outside the viewport.The element
<a href="/sluzby/ostatni-sluzby/zk-lide">Zákaznickou kartu</a> falls outside the viewport.The element
<a href="/o-ceske-poste/verejne-zakazky">Veřejné zakázky</a> falls outside the viewport.The element
<a href="http://www.tvo…aci-a-studenti">Spolupráci školám a studentům</a> falls outside the viewport.The element
<a href="/o-ceske-poste…em-nemovitosti">Prodej a pronájem nemovitostí</a> falls outside the viewport.The element
<a href="/o-ceske-poste…eacni-zarizeni">Školicí a rekreační zařízení</a> falls outside the viewport.The element
<strong>Rychlé odkazy</strong> falls outside the viewport.The element
<a href="https://www.po…/trackandtrace">Sledovat zásilku</a> falls outside the viewport.The element
<a href="https://www.po…z/vyhledat-psc">Vyhledat PSČ</a> falls outside the viewport.The element
<a href="https://www.po…cka-postovneho">Spočítat cenu</a> falls outside the viewport.The element
<a href="https://www.po…zmena-doruceni">Změna doručení</a> falls outside the viewport.The element
<a href="https://www.po…uest_locale=cs">Průzkum spokojenosti</a> falls outside the viewport.The element
<a href="/ke-stazeni/mobilni-aplikace">Mobilní aplikace</a> falls outside the viewport.The element
<a href="/servisni/mapa-stranek">Mapa stránek</a> falls outside the viewport.The element
<a href="/o-ceske-poste…kaznicka-linka">Zákaznická linka</a> falls outside the viewport.The element
<a href="mailto:info@cpost.cz">info@cpost.cz</a> falls outside the viewport.The element
<a href="/cs/o-ceske-po…s1zNHoncGm/rss">RSS</a> falls outside the viewport.The element
<img src="/CeskaPosta-th…ostaonline.png"> falls outside the viewport.priority - 4 Size 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="/informace-o-webu">Více informací</a> is close to 1 other tap targets.The tap target
<a href="https://www.ce…nguageId=en_US" class="taglib-language-list-text last">EN</a> is close to 1 other tap targets.The tap target
<a href="/o-ceske-poste/aktuality">Aktuality</a> and 23 others are close to other tap targets.cpost.cz similar domains
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cpost.cz Ping
Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.
cpost.cz TRACEROUTE
Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.