centrum.sk website information.

centrum.sk domain name is registered by .SK top-level domain registry. See the other sites registred in .SK domain zone.

Following name servers are specified for centrum.sk domain:

chuck.ns.cloudflare.com
erin.ns.cloudflare.com

and probably website centrum.sk is hosted by FASTLY - Fastly, US web hosting company. Check the complete list of other most popular websites hosted by FASTLY - Fastly, US hosting company.

According to Alexa traffic rank the highest website centrum.sk position was 132932 (in the world). The lowest Alexa rank position was 232380. Now website centrum.sk ranked in Alexa database as number 137909 (in the world).

Website centrum.sk Desktop speed measurement score (65/100) is better than the results of 42.84% of other sites shows that the page desktop performance can be improved.

centrum.sk Mobile usability score (61/100) is better than the results of 5.47% of other sites and shows that the page mobile usability is poor and can be improved.

Mobile speed measurement score of centrum.sk (45/100) is better than the results of 25.64% 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
Nov-14-2024	137,909	-1,256
Nov-13-2024	136,653	0
Nov-12-2024	136,653	0
Nov-11-2024	136,653	0
Nov-10-2024	136,653	-289
Nov-09-2024	136,364	1,639
Nov-08-2024	138,003	-988

centrum.sk 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.

centrum.sk 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.

Domain: centrum.sk
Registrant: NEWS-0010
Admin Contact: NEWS-0010
Tech Contact: NEWS-0010
Registrar: NEWS-0010
Created: 2003-06-20
Updated: 2022-06-03
Valid Until: 2023-06-20
Nameserver: chuck.ns.cloudflare.com
Nameserver: erin.ns.cloudflare.com
DNSSEC: 2371 13 2 EA7D4D96086D33B640DBDFA10C3F5C2F6F963FFE20D850BE79D30FA0E763880F
EPP Status: ok

Registrar: NEWS-0010
Name: News and Media Holding a.s.
Organization: News and Media Holding a.s.
Organization ID: 47256281
Phone: +421.232153111
Email: dnsadmins@newsandmedia.sk
Street: Einsteinova 25
City: Bratislava
Postal Code: 851 01
Country Code: SK
Created: 2017-09-01
Updated: 2022-08-22

centrum.sk server information

Servers Location

IP Address
104.26.13.69
104.26.12.69
172.67.71.124

Country
United States
United States
United States

Region
Arizona
Arizona
Arizona

City
Phoenix
Phoenix
Phoenix

centrum.sk desktop page speed rank

Last tested: 2016-06-13

Desktop Speed Medium

65/100

centrum.sk Desktop Speed Test Quick Summary

priority - 36 Leverage 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 - 10 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 10 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

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http://static.mediacentrum.sk/centrum.sk/js/common.js
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priority - 6 Enable compression

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priority - 2 Prioritize visible content

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priority - 1 Minify HTML

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priority - 1 Optimize images

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priority - 0 Minify JavaScript

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centrum.sk Desktop Resources

Total Resources	111
Number of Hosts	24
Static Resources	80
JavaScript Resources	24
CSS Resources	4

centrum.sk Desktop Resource Breakdown

centrum.sk mobile page speed rank

Last tested: 2019-12-03

Mobile Speed Bad

45/100

centrum.sk Mobile Speed Test Quick Summary

priority - 59 Leverage 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 - 34 Avoid landing page redirects

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Avoid landing page redirects for the following chain of redirected URLs.

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priority - 32 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 3 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:

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https://static.mediacentrum.sk/gemius/2012/include.js

Optimize CSS Delivery of the following:

https://www.centrum.sk/css/style.css
https://www.centrum.sk/css/skins/default/centrum.css
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priority - 6 Reduce server response time

In our test, your server responded in 0.57 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.

priority - 3 Optimize images

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priority - 0 Minify JavaScript

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priority - 0 Minify CSS

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priority - 0 Enable compression

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centrum.sk Mobile Resources

Total Resources	154
Number of Hosts	34
Static Resources	128
JavaScript Resources	32
CSS Resources	4

centrum.sk Mobile Resource Breakdown

centrum.sk mobile page usability

Last tested: 2019-12-03

Mobile Usability Bad

61/100

centrum.sk Mobile Usability Test Quick Summary

priority - 40 Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

Prihlásiť sa renders only 5 pixels tall (13 CSS pixels).

Upraviť túto stránku renders only 5 pixels tall (13 CSS pixels).

Dobrý večer, d…19, sviatok má and 1 others render only 5 pixels tall (13 CSS pixels).

Vstup do emailu and 1 others render only 5 pixels tall (13 CSS pixels).

Internet renders only 5 pixels tall (13 CSS pixels).

Správy and 1 others render only 5 pixels tall (13 CSS pixels).

Služby renders only 5 pixels tall (13 CSS pixels).

Dievča dňa and 11 others render only 5 pixels tall (13 CSS pixels).

Čas pre ženy and 5 others render only 5 pixels tall (13 CSS pixels).

Praktické rady a tipy and 12 others render only 5 pixels tall (13 CSS pixels).

Lucie Vondráčk…čne ten pravý? and 5 others render only 5 pixels tall (13 CSS pixels).

Ženy im nedoká…avnejší chlapi and 17 others render only 5 pixels tall (13 CSS pixels).

Pridať firmu » renders only 5 pixels tall (13 CSS pixels).

Priemysel a poľnohospodárstvo and 11 others render only 5 pixels tall (13 CSS pixels).

Pozostatky moc…idelná džungla and 19 others render only 5 pixels tall (13 CSS pixels).

Život and 2 others render only 5 pixels tall (13 CSS pixels).
Prehovoril: Je…a povedal TOTO and 44 others render only 5 pixels tall (13 CSS pixels).

Heslo: and 1 others render only 5 pixels tall (12 CSS pixels).

Domov a domácnosť and 3 others render only 5 pixels tall (13 CSS pixels).

Karel Zich sa…smrťou? (FOTO) and 17 others render only 5 pixels tall (13 CSS pixels).

Slovenská republika renders only 5 pixels tall (13 CSS pixels).

Pozajtra and 5 others render only 5 pixels tall (13 CSS pixels).

Viac horoskopov and 3 others render only 5 pixels tall (13 CSS pixels).

» and 2 others render only 5 pixels tall (13 CSS pixels).

GBP 0.85218 and 5 others render only 5 pixels tall (13 CSS pixels).

Nech sa deje,…ci iba zmlsli. renders only 5 pixels tall (13 CSS pixels).

Zamestnanie and 3 others render only 5 pixels tall (12 CSS pixels).
Pomoc renders only 5 pixels tall (12 CSS pixels).
© 1999 - 2019…Holding, a.s. renders only 5 pixels tall (12 CSS pixels).

Vážime si vaše súkromie renders only 6 pixels tall (16 CSS pixels).

News and Media Holding a.s. renders only 5 pixels tall (12 CSS pixels).

a jeho partner…tejto stránke. renders only 5 pixels tall (12 CSS pixels).

poskytuje and 1 others render only 5 pixels tall (14 CSS pixels).

ETARGET SE renders only 5 pixels tall (14 CSS pixels).

Zoznam príjemcov and 1 others render only 5 pixels tall (14 CSS pixels).

Súhlasím renders only 5 pixels tall (14 CSS pixels).

Detaily renders only 5 pixels tall (14 CSS pixels).

The following text fragments have a small line height. Increase the line height to make them more legible.

Nech sa deje,…ci iba zmlsli. has a line height of only 100% of the font size.

a jeho partner…tejto stránke. has a line height of only 100% of the font size.

priority - 15 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="https://www.centrum.sk"></a> is close to 1 other tap targets.

The tap target <a href="https://www.ce…campaign=hp990">Internet</a> is close to 2 other tap targets.

The tap target <a href="https://www.ce…campaign=hp990">Firmy</a> and 1 others are close to other tap targets.

The tap target <a href="https://autobi…campaign=hp990">Auto-moto</a> and 17 others are close to other tap targets.

The tap target <a href="https://www.pl…campaign=hp990">Spravodajstvo</a> and 19 others are close to other tap targets.

The tap target <label for="radio1"></label> is close to 3 other tap targets.

The tap target <label for="radio2"></label> is close to 3 other tap targets.

The tap target <a href="https://www1.p…&utm_content=1">DESIVÁ smrť kr…ie z minulosti</a> and 5 others are close to other tap targets.

The tap target <a href="https://www1.p…&utm_content=2">FOTO Matovič o…VNE priznanie!</a> and 17 others are close to other tap targets.

The tap target <a href="https://katalo…campaign=hp990">Pridať firmu »</a> and 1 others are close to other tap targets.

The tap target <a href="https://katalo…campaign=hp990">Cestovanie a ubytovanie</a> and 11 others are close to other tap targets.

The tap target <a href="https://zena.p…campaign=hp990">Žena</a> and 2 others are close to other tap targets.
The tap target <a href="https://zena.p…&utm_content=1">Nunchi vám zab…o čom je reč?</a> and 44 others are close to other tap targets.

The tap target <label for="username">Meno:</label> and 1 others are close to other tap targets.

The tap target <input id="username" type="text" name="ego_user" class="txt"> and 1 others are close to other tap targets.

The tap target <input type="button" class="button blue"> is close to 1 other tap targets.

The tap target <input type="submit" class="button orange"> is close to 1 other tap targets.

The tap target <a href="https://zena.p…campaign=hp990">Pre ženy</a> and 3 others are close to other tap targets.

The tap target <a href="https://caspre…&utm_content=1"></a> and 12 others are close to other tap targets.

The tap target <a href="https://caspre…&utm_content=1">Vdova Ivana sa…sa teraz teší!</a> and 15 others are close to other tap targets.

The tap target <a href="https://caspre…&utm_content=8"></a> and 2 others are close to other tap targets.

The tap target <a href="https://www.pl…is/pocasievsr/"></a> is close to 1 other tap targets.

The tap target <a href="https://www.pl…campaign=hp900">Viac počasia »</a> is close to 1 other tap targets.

The tap target <a href="https://www.ne…a.sk/kontakty/">Kontakt</a> and 2 others are close to other tap targets.
The tap target <a href="https://my.centrum.sk/pomoc">Pomoc</a> is close to 2 other tap targets.

The tap target <a href="//www.etarget.sk">ETARGET SE</a> is close to 1 other tap targets.

priority - 10 Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

Configure a viewport for this page.

priority - 3 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 992 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <a href="https://user.c…www.centrum.sk" class="log">Prihlásiť sa</a> falls outside the viewport.
The element <p class="name-day">Dobrý večer, d…ajtra Barbora.</p> falls outside the viewport.
The element <div class="b-m-panel">Internet Firmy Správy</div> falls outside the viewport.
The element <fieldset>Vyhľadávanie</fieldset> falls outside the viewport.
The element <h3>Vstup do emailu</h3> falls outside the viewport.
The element <td class="s"></td> falls outside the viewport.
The element <td></td> falls outside the viewport.
The element <td></td> falls outside the viewport.
The element <span>Pre ženy</span> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <a href="https://caspre…&utm_content=1">Vdova Ivana sa…sa teraz teší!</a> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <a href="https://wanda.…&utm_content=2">Pravidelné cvi…alebo realita?</a> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <a href="https://zena.p…&utm_content=3">Karel Zich sa…smrťou? (FOTO)</a> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <a href="https://caspre…&utm_content=4">Zdrvený vdovec…e plakať s ním</a> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <a href="https://zena.p…&utm_content=5">10 rád proti n…o nedodržiava!</a> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <a href="https://wanda.…&utm_content=6">Super TEST! Zi…vysoké sex-IQ!</a> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <a href="https://www.pl…&utm_content=7">Lunárny horosk…rusy. A čo vy?</a> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <a href="https://caspre…&utm_content=8">Horoskop na DE…jú veľké zmeny</a> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <span>Domov a domácnosť</span> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <a href="https://lepsie…&utm_content=1">Ženy narodené…d druhými pýši</a> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <a href="https://lepsie…&utm_content=2">Aké budú tohto…novšie trendy!</a> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <a href="https://www.pl…&utm_content=3">Geissenovci: S…tu okolo sveta</a> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <a href="https://www.pl…&utm_content=4">Toto ste netuš…vás prekvapia</a> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <span>Pre mužov</span> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <a href="https://magazi…&utm_content=1">FAKTY X: Mlčan…roval filmárov</a> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <a href="https://autobi…&utm_content=2">5 najčastejšíc…á bezporuchové</a> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <a href="https://www.et…&utm_content=3">SPP zvyšuje ce…i si priplatia</a> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <a href="https://autobi…&utm_content=4">Škoda uvádza d…ohých prekvapí</a> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <span>Počasie</span> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <h4>Slovenská republika</h4> falls outside the viewport.
The element <td class="txt">Pozajtra3°C</td> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <span class="no">»</span> falls outside the viewport.
The element <span>Kurzy mien</span> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <td>GBP 0.85218</td> falls outside the viewport.
The element <td>PLN 4.3001</td> falls outside the viewport.
The element <td>HUF 332.98</td> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <span class="no">»</span> falls outside the viewport.
The element <span>Horoskop</span> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <span class="no">»</span> falls outside the viewport.
The element <span>Recepty a varenie</span> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <img src="https://img.me…00/3421674.jpg"> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <div class="clr"></div> falls outside the viewport.
The element <ul>Kontakt Pomoc…mestnanie GDPR</ul> falls outside the viewport.
The element <p>© 1999 - 2019…Holding, a.s.</p> falls outside the viewport.

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centrum.sk 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.

centrum.sk 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.

CENTRUM.SK Centrum.sk

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centrum.sk Desktop Speed Test Quick Summary

priority - 36 Leverage 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:

priority - 10 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 10 blocking script resources and 3 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:

Optimize CSS Delivery of the following:

priority - 6 Enable 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 60KiB (78% reduction).

priority - 2 Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

priority - 1 Minify 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 12.6KiB (20% reduction).

priority - 1 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 2.5KiB (28% reduction).

priority - 0 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

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centrum.sk Desktop Resources

centrum.sk Desktop Resource Breakdown

centrum.sk mobile page speed rank

centrum.sk Mobile Speed Test Quick Summary

priority - 59 Leverage 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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priority - 34 Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

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priority - 32 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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Optimize CSS Delivery of the following:

priority - 6 Reduce server response time

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priority - 0 Minify JavaScript

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priority - 0 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 540B (18% reduction).

priority - 0 Enable 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 366B (43% reduction).

centrum.sk Mobile Resources

centrum.sk Mobile Resource Breakdown

centrum.sk mobile page usability

centrum.sk Mobile Usability Test Quick Summary

priority - 40 Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

The following text fragments have a small line height. Increase the line height to make them more legible.

priority - 15 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.

priority - 10 Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

Configure a viewport for this page.

priority - 3 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 992 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

centrum.sk similar domains