AlexaWhoisServer InformationDesktop SpeedMobile SpeedMobile UsabilityHTML ErrorsPingTraceroute

WEBSURF.CZ Zvýšení návštěvnosti webových stránek zdarma

websurf.cz Website Information

Daily Unique Visits: 6,975

Daily Page Views: 34,875

Income Per Day: $87

Estimated Value: $52,200

This website is located in Czech Republic and is using following IP address 95.168.218.81. See the complete list of popular websites hosted in Czech Republic.

websurf.cz is registered under .CZ top-level domain. Please check other sites in .CZ zone.

Website websurf.cz is using the following name servers:

  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net

and is probably hosted by SuperNetwork s.r.o.. See the full list of other websites hosted by SuperNetwork s.r.o..

The highest website websurf.cz position in Alexa rank database was 39988 and the lowest rank position was 996197. Current position of websurf.cz in Alexa rank database is 195350.

Desktop speed score of websurf.cz (76/100) is better than the results of 61.81% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of websurf.cz (69/100) is better than the results of 20.4% of other sites and means that the page is not mobile-friendly.

Mobile speed score of websurf.cz (56/100) is better than the results of 45.93% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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websurf.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.

websurf.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.

% (c) 2006-2021 CZ.NIC, z.s.p.o.
%
% 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: Fri Sep 20 19:48:08 2024

domain: websurf.cz
registrant: JURSOFT
nsset: FORPSI
registrar: REG-INTERNET-CZ
status: Sponsoring registrar change forbidden
status: Update forbidden
registered: 21.10.2006 13:35:00
changed: 07.08.2022 20:42:37
expire: 21.10.2029

contact: JURSOFT
name: Petr Jurkulák
registrar: REG-MOJEID
created: 25.11.2008 17:56:20
changed: 29.01.2023 13:51:02

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

websurf.cz server information

Servers Location

websurf.cz desktop page speed rank

Last tested: 2016-11-15

Desktop Speed Medium
76/100

websurf.cz Desktop Speed Test Quick Summary


priority - 17Leverage 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.websurf.cz/images/android.png (expiration not specified)
http://www.websurf.cz/images/androidicon.png (expiration not specified)
http://www.websurf.cz/images/chrome.png (expiration not specified)
http://www.websurf.cz/images/cz.png (expiration not specified)
http://www.websurf.cz/images/en.png (expiration not specified)
http://www.websurf.cz/images/firefox.png (expiration not specified)
http://www.websurf.cz/images/gra.png (expiration not specified)
http://www.websurf.cz/images/ie.png (expiration not specified)
http://www.websurf.cz/images/jquery.bxslider.min.js (expiration not specified)
http://www.websurf.cz/images/logow.png (expiration not specified)
http://www.websurf.cz/images/opera.png (expiration not specified)
http://www.websurf.cz/images/plus.png (expiration not specified)
http://www.websurf.cz/images/sk.png (expiration not specified)
http://www.websurf.cz/images/wbs_07.png (expiration not specified)
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http://www.websurf.cz/images/wbs_12.png (expiration not specified)
http://www.websurf.cz/images/wbs_15.png (expiration not specified)
http://www.websurf.cz/images/wbs_18.png (expiration not specified)
http://www.websurf.cz/images/wbs_20.png (expiration not specified)
http://www.websurf.cz/images/wbs_24.png (expiration not specified)
http://www.websurf.cz/images/wbs_27.png (expiration not specified)
http://www.websurf.cz/images/wbs_28.png (expiration not specified)
http://www.websurf.cz/images/wbs_29.png (expiration not specified)
http://www.websurf.cz/images/wbs_37.png (expiration not specified)
http://www.websurf.cz/images/wbs_38.png (expiration not specified)
http://www.websurf.cz/images/wbs_39.png (expiration not specified)
http://www.websurf.cz/images/wbs_40.png (expiration not specified)
http://www.websurf.cz/images/windows.png (expiration not specified)
http://www.websurf.cz/jquery-1.9.1.min.js (expiration not specified)
http://www.websurf.cz/style.css (expiration not specified)
https://translate.googleapis.com/translate_static/css/translateelement.css (60 minutes)
https://translate.googleapis.com/translate_static/…ent/44/element_main.js (60 minutes)
https://translate.googleapis.com/translate_static/js/element/main.js (60 minutes)
http://www.google-analytics.com/ga.js (2 hours)

priority - 6Optimize images

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

Optimize the following images to reduce their size by 60KiB (54% reduction).

Compressing and resizing http://www.websurf.cz/images/firefox.png could save 10.1KiB (62% reduction).
Compressing and resizing http://www.websurf.cz/images/ie.png could save 9.4KiB (64% reduction).
Compressing and resizing http://www.websurf.cz/images/chrome.png could save 7KiB (57% reduction).
Compressing and resizing http://www.websurf.cz/images/windows.png could save 5.6KiB (56% reduction).
Compressing and resizing http://www.websurf.cz/images/opera.png could save 5.6KiB (64% reduction).
Compressing and resizing http://www.websurf.cz/images/androidicon.png could save 4.5KiB (67% reduction).
Compressing http://www.websurf.cz/images/android.png could save 3.5KiB (48% reduction).
Compressing http://www.websurf.cz/images/cz.png could save 2.6KiB (44% reduction).
Compressing http://www.websurf.cz/images/en.png could save 2.5KiB (37% reduction).
Compressing http://www.websurf.cz/images/sk.png could save 2.4KiB (39% reduction).
Compressing http://www.websurf.cz/images/plus.png could save 2.4KiB (66% reduction).
Compressing https://translate.googleapis.com/translate_static/img/te_ctrl3.gif could save 1.6KiB (57% reduction).
Compressing http://www.websurf.cz/images/logow.png could save 1.6KiB (25% reduction).
Compressing http://www.websurf.cz/images/wbs_40.png could save 717B (66% reduction).
Compressing http://www.websurf.cz/images/wbs_37.png could save 623B (54% reduction).

priority - 6Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.websurf.cz/jquery-1.9.1.min.js
http://www.websurf.cz/images/jquery.bxslider.min.js

Optimize CSS Delivery of the following:

http://www.websurf.cz/style.css

priority - 0Minify 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 544B (16% reduction).

Minifying http://www.websurf.cz/style.css could save 544B (16% reduction) after compression.

websurf.cz Desktop Resource Breakdown

Total Resources43
Number of Hosts8
Static Resources38
JavaScript Resources7
CSS Resources2

websurf.cz mobile page speed rank

Last tested: 2017-06-07

Mobile Speed Bad
56/100

websurf.cz Mobile Speed Test Quick Summary


priority - 51Avoid 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://websurf.cz/
https://websurf.cz/
http://www.websurf.cz/
https://www.websurf.cz/

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

Your page has 2 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://www.websurf.cz/jquery-1.9.1.min.js
https://www.websurf.cz/images/jquery.bxslider.min.js

Optimize CSS Delivery of the following:

https://www.websurf.cz/style.css

priority - 2Optimize images

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

Optimize the following images to reduce their size by 15.7KiB (42% reduction).

Compressing https://www.websurf.cz/images/android.png could save 3.5KiB (48% reduction).
Compressing https://www.websurf.cz/images/plus.png could save 2.6KiB (71% reduction).
Compressing https://www.websurf.cz/images/cz.png could save 2.6KiB (44% reduction).
Compressing https://www.websurf.cz/images/en.png could save 2.5KiB (37% reduction).
Compressing https://www.websurf.cz/images/sk.png could save 2.4KiB (39% reduction).
Compressing https://www.websurf.cz/images/logow.png could save 1.6KiB (25% reduction).
Compressing https://www.websurf.cz/images/wbs_40.png could save 512B (48% reduction).

priority - 1Leverage 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:

https://ssl.google-analytics.com/ga.js (2 hours)

priority - 0Minify 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 547B (16% reduction).

Minifying https://www.websurf.cz/style.css could save 547B (16% reduction) after compression.

websurf.cz Mobile Resource Breakdown

Total Resources37
Number of Hosts4
Static Resources31
JavaScript Resources3
CSS Resources1

websurf.cz mobile page usability

Last tested: 2017-06-07

Mobile Usability Medium
69/100

websurf.cz Mobile Usability Test Quick Summary


priority - 23Use 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.

webových strán…ich uživatelů. and 1 others render only 7 pixels tall (17 CSS pixels).

45 144 renders only 7 pixels tall (18 CSS pixels).

Přihlášení and 9 others render only 7 pixels tall (18 CSS pixels).

Reklama která…netová reklama renders only 8 pixels tall (20 CSS pixels).

Přihlášení uživatele renders only 5 pixels tall (14 CSS pixels).

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

Zapomenuté heslo renders only 5 pixels tall (12 CSS pixels).

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

Sledujte nás renders only 5 pixels tall (14 CSS pixels).

WebSurf Browser renders only 5 pixels tall (14 CSS pixels).

Zvyšte si návš…naší reklamou. renders only 6 pixels tall (16 CSS pixels).

Pokud máte web…klamní systém. and 7 others render only 5 pixels tall (14 CSS pixels).

Našim cílem je…ů na Váš blog. and 1 others render only 5 pixels tall (14 CSS pixels).

Víme, jak vám…prosto zdarma. renders only 7 pixels tall (18 CSS pixels).

VYZKOUŠEJTE ZDARMA renders only 8 pixels tall (20 CSS pixels).

a přiveďte na…ěvníků zdarma. renders only 5 pixels tall (14 CSS pixels).

Jak funguje na…nka zobrazena? renders only 6 pixels tall (16 CSS pixels).

Ukázka reklamy renders only 6 pixels tall (16 CSS pixels).

Katalog webový…dné statistiky renders only 5 pixels tall (14 CSS pixels).

Internetová reklama renders only 7 pixels tall (18 CSS pixels).

Nejpopulárnějš…. manualsurf). and 4 others render only 5 pixels tall (14 CSS pixels).

Surfování - Pr…bových stránek and 1 others render only 7 pixels tall (18 CSS pixels).

Všechna práva…ights reserved and 1 others render only 5 pixels tall (12 CSS pixels).
® renders only 4 pixels tall (10 CSS pixels).
Všeobecné obchodní podmínky renders only 5 pixels tall (12 CSS pixels).

priority - 10Configure 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.

priority - 7Size 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.websurf.cz"></a> and 2 others are close to other tap targets.

The tap target <input type="text" name="jmeno"> and 1 others are close to other tap targets.

The tap target <input type="submit"> is close to 2 other tap targets.

The tap target <a id="registrovat" href="/registrace">Registrovat</a> is close to 2 other tap targets.

The tap target <a href="/zapomenute_heslo">Zapomenuté heslo</a> is close to 2 other tap targets.

The tap target <a href="rss.xml"></a> and 8 others are close to other tap targets.

The tap target <a href="rss.xml"></a> and 2 others are close to other tap targets.

priority - 5Size 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 1,000 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <div class="claim">Dnes bylo zobr…ich uživatelů.</div> falls outside the viewport.
The element <ul class="mainmenu">Úvod Re…Kontakt</ul> falls outside the viewport.
The element <h1>Reklama pro Va…aprosto zdarma</h1> falls outside the viewport.
The element <h2>Zvýšení návště…Vašich stránek</h2> falls outside the viewport.
The element <p class="p2">Reklama která…netová reklama</p> falls outside the viewport.
The element <img id="absImg" src="/images/wbs_11.png"> falls outside the viewport.
The element <div class="bx-pager bx-default-pager">12</div> falls outside the viewport.
The element <a href="" class="bx-next">Next</a> falls outside the viewport.
The element <p class="d-size">Websurf je uni…vnosti zdarma.</p> falls outside the viewport.
The element <h3>Zvyšte si návš…naší reklamou.</h3> falls outside the viewport.
The element <li>Pokud máte web…klamní systém.</li> falls outside the viewport.
The element <li>Naše reklama z…tránek zdarma.</li> falls outside the viewport.
The element <li>Unikátní rekla…ašich stránek.</li> falls outside the viewport.
The element <hr> falls outside the viewport.
The element <h4>Nabízíme více…ího zobrazení:</h4> falls outside the viewport.
The element <li>Autosurfování…vnosti stránek</li> falls outside the viewport.
The element <li>Manualsurfován…í návštěvnosti</li> falls outside the viewport.
The element <li>Videosurfování…í a prezentací</li> falls outside the viewport.
The element <li>Facebook LIKE…E na Facebooku</li> falls outside the viewport.
The element <li>Zkracovač adre…pro webmastery</li> falls outside the viewport.
The element <div class="claimtext">Víme, jak vám…prosto zdarma.</div> falls outside the viewport.
The element <div class="tryit">VYZKOUŠEJTE ZD…ěvníků zdarma.</div> falls outside the viewport.
The element <h4>Jak funguje na…Ukázka reklamy</h4> falls outside the viewport.
The element <p>Katalog webový…dné statistiky</p> falls outside the viewport.
The element <h4>Internetová reklama</h4> falls outside the viewport.
The element <p>Nabízíme uniká…zákazníky.</p> falls outside the viewport.
The element <strong>Našim cílem je…ů na Váš blog.</strong> falls outside the viewport.
The element <p>Nabízíme Vám m…Vás dozvěděli.</p> falls outside the viewport.
The element <h4>Zvýšení návštěvnosti stránek</h4> falls outside the viewport.
The element <p>Úspěšnost webo…zisk pro vás.</p> falls outside the viewport.
The element <h4>Surfování - Pr…bových stránek</h4> falls outside the viewport.
The element <p>Nejpopulárnějš…. manualsurf).</p> falls outside the viewport.
The element <p>Nyní máte možn…ebook stránek.</p> falls outside the viewport.
The element <img src="/images/wbs_39.png"> falls outside the viewport.

websurf.cz HTML validation

Errors

Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.

Line: 8 Column: 5 - 53
"...f-8"> <meta http-equiv="content-language" content="cs"> <..."

Duplicate ID “absImg”.

Line: 83 Column: 15 - 69
"... <img src="images/wbs_12.png" alt="Websurf" id="absImg"> ..."

No “p” element in scope but a “p” end tag seen.

Line: 136 Column: 13 - 16
"... </p> ..."

Warnings

The first occurrence of ID “absImg” was here.

Line: 69 Column: 15 - 119
"... <img src="/images/wbs_11.png" alt="Websurf.cz - reklama zdarma, zvýšení návštěvnosti zdarma" id="absImg"> ..."

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websurf.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.

websurf.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.