labuznik.cz Website Information

Daily Unique Visits: 773

Daily Page Views: 1,546

Income Per Day: $5

Estimated Value: $1,200

This website is located in Czech Republic and is using following IP address 185.17.117.155. See the complete list of popular websites hosted in Czech Republic.

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

Website labuznik.cz is using the following name servers:

ns2.mafra.cz
ns.mafracz.net
ns.mafra.cz

and is probably hosted by MAFRA, a.s.. See the full list of other websites hosted by MAFRA, a.s..

The highest website labuznik.cz position in Alexa rank database was 18354 and the lowest rank position was 999225. Current position of labuznik.cz in Alexa rank database is 927898.

Desktop speed score of labuznik.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 labuznik.cz (65/100) is better than the results of 13.11% of other sites and means that the page is not mobile-friendly.

Mobile speed score of labuznik.cz (51/100) is better than the results of 35.73% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

labuznik.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.

labuznik.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 13 10:39:53 2024

domain: labuznik.cz
registrant: MAFRA-CZ
nsset: MAFRA1
registrar: REG-INTERNET-CZ
registered: 25.11.2006 16:37:00
changed: 14.02.2017 23:11:12
expire: 25.11.2024

contact: MAFRA-CZ
org: MAFRA, a.s.
name: Marek Mikéska
address: Karla Engliše 519/11
address: Praha 5
address: 150 00
address: CZ
registrar: REG-INTERNET-CZ
created: 11.11.2014 10:12:10
changed: 27.08.2019 13:50:54

nsset: MAFRA1
nserver: ns.mafra.cz (194.79.53.77)
nserver: ns2.mafra.cz (194.79.55.77)
nserver: ns.mafracz.net
tech-c: MAFRA-CZ
registrar: REG-INTERNET-CZ
created: 22.09.2008 11:05:08
changed: 06.08.2015 10:43:21

labuznik.cz server information

Servers Location

labuznik.cz desktop page speed rank

Last tested: 2016-10-10

Desktop Speed Bad

53/100

labuznik.cz Desktop Speed Test Quick Summary

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

Your page has 14 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

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priority - 31Leverage browser caching

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priority - 19Enable compression

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priority - 6Optimize images

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priority - 4Minify JavaScript

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priority - 2Prioritize visible content

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priority - 1Minify CSS

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priority - 0Reduce server response time

priority - 0Minify HTML

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labuznik.cz Desktop Resource Breakdown

Total Resources	147
Number of Hosts	34
Static Resources	100
JavaScript Resources	37
CSS Resources	7

labuznik.cz mobile page speed rank

Last tested: 2019-12-15

Mobile Speed Bad

51/100

labuznik.cz Mobile Speed Test Quick Summary

priority - 48Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 5 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

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priority - 26Avoid landing page redirects

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http://labuznik.cz/
http://www.labuznik.cz/
https://www.labuznik.cz/

priority - 15Leverage browser caching

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priority - 10Optimize images

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priority - 2Reduce server response time

In our test, your server responded in 0.34 seconds.

priority - 1Minify JavaScript

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priority - 1Enable compression

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priority - 1Minify HTML

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priority - 0Minify CSS

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labuznik.cz Mobile Resource Breakdown

Total Resources	234
Number of Hosts	68
Static Resources	100
JavaScript Resources	43
CSS Resources	6

labuznik.cz mobile page usability

Last tested: 2019-12-15

Mobile Usability Medium

65/100

labuznik.cz Mobile Usability Test Quick Summary

priority - 40Use 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.

Podrobné vyhledávání renders only 4 pixels tall (11 CSS pixels).

Přihlaste se renders only 4 pixels tall (12 CSS pixels).

Zaregistrujte se renders only 4 pixels tall (12 CSS pixels).

Ingredience and 6 others render only 6 pixels tall (16 CSS pixels).

Přidejte recept renders only 6 pixels tall (16 CSS pixels).

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

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

Jednotlivé chody and 11 others render only 5 pixels tall (13 CSS pixels).

Vegetariánské recepty and 3 others render only 5 pixels tall (13 CSS pixels).

Nové komentáře and 2 others render only 6 pixels tall (17 CSS pixels).

Thajské zelené…fu a zeleninou and 26 others render only 6 pixels tall (15 CSS pixels).

| Nelze vymaza…tkem sýra -... and 16 others render only 4 pixels tall (12 CSS pixels).

*Příspěvek upr…11.19 v 18:45* and 17 others render only 4 pixels tall (12 CSS pixels).

0 and 6 others render only 4 pixels tall (12 CSS pixels).

1350 and 6 others render only 4 pixels tall (12 CSS pixels).

Další nové komentáře and 2 others render only 5 pixels tall (14 CSS pixels).

georgehradec and 19 others render only 4 pixels tall (12 CSS pixels).

Celý komentář » and 2 others render only 4 pixels tall (12 CSS pixels).

Líbí se mi and 9 others render only 5 pixels tall (13 CSS pixels).

Uvaření se již líbí and 4 others render only 5 pixels tall (13 CSS pixels).

1 and 4 others render only 5 pixels tall (13 CSS pixels).

Newsletter renders only 8 pixels tall (20 CSS pixels).

Milujeme vařen…y z Labužníka. renders only 5 pixels tall (13 CSS pixels).

Přihlásit se k newsletteru renders only 6 pixels tall (15 CSS pixels).

Vybrané ingredience renders only 6 pixels tall (17 CSS pixels).

Karambola and 5 others render only 4 pixels tall (12 CSS pixels).

Všechny ingredience » renders only 6 pixels tall (16 CSS pixels).

Nejlepší recepty renders only 6 pixels tall (17 CSS pixels).
Losos na kopru s medovou... and 4 others render only 5 pixels tall (13 CSS pixels).
Naši partneři renders only 6 pixels tall (17 CSS pixels).
Recept na jídlo and 2 others render only 4 pixels tall (12 CSS pixels).
těhotenství, děti, rodina and 2 others render only 4 pixels tall (12 CSS pixels).
www.receptnajidlo.cz and 2 others render only 4 pixels tall (12 CSS pixels).
© 2019 Labužník.cz, and 4 others render only 5 pixels tall (13 CSS pixels).
Podmínky užití and 3 others render only 5 pixels tall (13 CSS pixels).
Mapa webu renders only 5 pixels tall (13 CSS pixels).
Provozovatelem…ernu AGROFERT. renders only 4 pixels tall (11 CSS pixels).

priority - 10Configure the viewport

Your page specifies a fixed-width desktop viewport. Use a responsive viewport to allow your page to render properly on all devices.

priority - 5Size 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.la…dani/podrobne/">Podrobné vyhledávání</a> is close to 2 other tap targets.

The tap target <a href="https://www.la…z/ingredience/">Ingredience</a> is close to 1 other tap targets.

The tap target <a href="https://www.la…ept/kategorie/">Kategorie</a> is close to 2 other tap targets.

The tap target <a href="https://www.la…bezmasa-jidla/">Bezmasá jídla</a> is close to 3 other tap targets.

The tap target <a href="https://www.la…notlive-chody/">Jednotlivé chody</a> is close to 4 other tap targets.

The tap target <a href="https://www.la…ategorie/maso/">Maso</a> is close to 4 other tap targets.

The tap target <a href="https://www.la…orie/moucniky/">Moučníky</a> is close to 4 other tap targets.

The tap target <a href="https://www.la…gorie/napoje2/">Nápoje</a> is close to 4 other tap targets.

The tap target <a href="https://www.la…egorie/omacky/">Omáčky</a> is close to 4 other tap targets.

The tap target <a href="https://www.la…/prilezitosti/">Příležitosti</a> is close to 4 other tap targets.

The tap target <a href="https://www.la…epty-pro-deti/">Recepty pro děti</a> is close to 4 other tap targets.

The tap target <a href="https://www.la…e/speciality2/">Speciality</a> is close to 4 other tap targets.

The tap target <a href="https://www.la…udena-kuchyne/">Studená kuchyně</a> is close to 4 other tap targets.

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The tap target <a href="https://www.la…cept/nejlepsi/" class="tick">Ověřené recepty</a> is close to 3 other tap targets.

The tap target <a href="https://www.la…ecept/kuchyne/">Dle národní kuchyně</a> and 1 others are close to other tap targets.

The tap target <a href="https://www.la…/recept/video/" class="video">Video recepty</a> is close to 2 other tap targets.

The tap target <a href="https://www.la…/nove/recepty/">Nové recepty</a> and 2 others are close to other tap targets.

The tap target <a href="https://www.la…/nove/recepty/" class="more">Další nové recepty</a> is close to 1 other tap targets.

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The tap target <a href="https://www.la…profil/exczech" class="user">exczech</a> and 19 others are close to other tap targets.

The tap target <a href="https://www.la…labuznik.cz%2F" class="like">Líbí se mi</a> and 9 others are close to other tap targets.

The tap target <a href="https://www.la…uvareno/15423/">1 labužníkovi</a> and 4 others are close to other tap targets.

The tap target <a href="https://www.la…redience/anyz/">Anýz</a> and 2 others are close to other tap targets.

The tap target <a href="https://www.la…z/ingredience/">Všechny ingredience »</a> is close to 2 other tap targets.

The tap target <a href="https://www.la…cept/nejlepsi/">Nejlepší recepty</a> is close to 1 other tap targets.
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labuznik.cz HTML validation

Errors

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Line: 4 Column: 2 - 63
"...> <head> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <met..."

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: 2 - 50
"...follow"> <meta http-equiv="content-language" content="cs"> <met..."

Bad value “x-xrds-location” for attribute “http-equiv” on element “meta”.

Line: 9 Column: 2 - 79
"...nt="cs"> <meta http-equiv="x-xrds-location" content="https://www.labuznik.cz/xrds.xml"> ..."

Bad value “previewimage” for attribute “rel” on element “link”: The string “previewimage” is not a registered keyword.

Line: 125 Column: 5 - 85
"...g" /> <link rel="previewimage" href="https://s.labuznik.cz/images/logo-labuznik.png" /> ..."

Attribute “alt” not allowed on element “input” at this point.

Line: 223 Column: 5 - 78
"... <input class="submit" type="submit" alt="Hledat" value="Hledat" name="sa"> <..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 575 Column: 2 - 65
"...rating"> <img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 575 Column: 66 - 129
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 575 Column: 130 - 193
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 575 Column: 194 - 257
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 575 Column: 258 - 321
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /> </spa..." Line: 600 Column: 2 - 65
"...rating"> <img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 600 Column: 66 - 129
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 600 Column: 130 - 193
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 600 Column: 194 - 257
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 600 Column: 258 - 321
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /> </spa..." Line: 625 Column: 2 - 65
"...rating"> <img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 625 Column: 66 - 129
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 625 Column: 130 - 193
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 625 Column: 194 - 257
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 625 Column: 258 - 321
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /> </spa..." Line: 673 Column: 2 - 65
"...rating"> <img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 673 Column: 66 - 129
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 673 Column: 130 - 193
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 673 Column: 194 - 257
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 673 Column: 258 - 321
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /> </spa..." Line: 698 Column: 2 - 65
"...rating"> <img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 698 Column: 66 - 129
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 698 Column: 130 - 193
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 698 Column: 194 - 257
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 698 Column: 258 - 321
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /> </spa..." Line: 724 Column: 2 - 65
"...rating"> <img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 724 Column: 66 - 129
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 724 Column: 130 - 193
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 724 Column: 194 - 257
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 724 Column: 258 - 321
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /> </spa..." Line: 793 Column: 2 - 65
"...rating"> <img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 793 Column: 66 - 129
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 793 Column: 130 - 193
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 793 Column: 194 - 257
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /><img s..." Line: 793 Column: 258 - 321
"...co.png" /><img src="https://s.labuznik.cz/images/labuznik_star_ico.png" /> </spa..." Line: 845 Column: 5 - 78
"...ok/"> <img src="https://data.labuznik.cz/labuznik/images/150x100/14241.jpg?1" /> <..." Line: 851 Column: 5 - 78
"...on/"> <img src="https://data.labuznik.cz/labuznik/images/150x100/14261.jpg?1" /> <..." Line: 857 Column: 5 - 78
"...na/"> <img src="https://data.labuznik.cz/labuznik/images/150x100/14262.jpg?1" /> <..." Line: 863 Column: 5 - 78
"...yr/"> <img src="https://data.labuznik.cz/labuznik/images/150x100/14317.jpg?1" /> <..." Line: 869 Column: 5 - 78
"...os/"> <img src="https://data.labuznik.cz/labuznik/images/150x100/14342.jpg?1" /> <..." Line: 875 Column: 5 - 78
"...ka/"> <img src="https://data.labuznik.cz/labuznik/images/150x100/14360.jpg?1" /> <..."

Attribute “typeid” not allowed on element “a” at this point.

Line: 582 Column: 5 - 198
"...eat"> <a href="https://www.labuznik.cz/recept/uvareno/hodnoceni/?objectId=15142&typeId=110&rating=1&target=www.labuznik.cz%2F" typeId="110" objectId="15142" rating="1" action="rating" class="like">Líbí se m..." Line: 607 Column: 5 - 198
"...eat"> <a href="https://www.labuznik.cz/recept/uvareno/hodnoceni/?objectId=15141&typeId=110&rating=1&target=www.labuznik.cz%2F" typeId="110" objectId="15141" rating="1" action="rating" class="like">Líbí se m..." Line: 632 Column: 5 - 198
"...eat"> <a href="https://www.labuznik.cz/recept/uvareno/hodnoceni/?objectId=15140&typeId=110&rating=1&target=www.labuznik.cz%2F" typeId="110" objectId="15140" rating="1" action="rating" class="like">Líbí se m..." Line: 654 Column: 5 - 198
"...eat"> <a href="https://www.labuznik.cz/recept/uvareno/hodnoceni/?objectId=15139&typeId=110&rating=1&target=www.labuznik.cz%2F" typeId="110" objectId="15139" rating="1" action="rating" class="like">Líbí se m..." Line: 680 Column: 5 - 198
"...eat"> <a href="https://www.labuznik.cz/recept/uvareno/hodnoceni/?objectId=15136&typeId=110&rating=1&target=www.labuznik.cz%2F" typeId="110" objectId="15136" rating="1" action="rating" class="like">Líbí se m..." Line: 705 Column: 5 - 198
"...eat"> <a href="https://www.labuznik.cz/recept/uvareno/hodnoceni/?objectId=15135&typeId=110&rating=1&target=www.labuznik.cz%2F" typeId="110" objectId="15135" rating="1" action="rating" class="like">Líbí se m..." Line: 731 Column: 5 - 198
"...eat"> <a href="https://www.labuznik.cz/recept/uvareno/hodnoceni/?objectId=15134&typeId=110&rating=1&target=www.labuznik.cz%2F" typeId="110" objectId="15134" rating="1" action="rating" class="like">Líbí se m..." Line: 753 Column: 5 - 198
"...eat"> <a href="https://www.labuznik.cz/recept/uvareno/hodnoceni/?objectId=15133&typeId=110&rating=1&target=www.labuznik.cz%2F" typeId="110" objectId="15133" rating="1" action="rating" class="like">Líbí se m..." Line: 775 Column: 5 - 198
"...eat"> <a href="https://www.labuznik.cz/recept/uvareno/hodnoceni/?objectId=15131&typeId=110&rating=1&target=www.labuznik.cz%2F" typeId="110" objectId="15131" rating="1" action="rating" class="like">Líbí se m..." Line: 800 Column: 5 - 198
"...eat"> <a href="https://www.labuznik.cz/recept/uvareno/hodnoceni/?objectId=15129&typeId=110&rating=1&target=www.labuznik.cz%2F" typeId="110" objectId="15129" rating="1" action="rating" class="like">Líbí se m..."

Attribute “objectid” not allowed on element “a” at this point.

Attribute “rating” not allowed on element “a” at this point.

Attribute “action” not allowed on element “a” at this point.

Warnings

The “type” attribute is unnecessary for JavaScript resources.

Line: 22 Column: 2 - 32
"... <script type="text/javascript"> var ..." Line: 35 Column: 2 - 32
"...ript> <script type="text/javascript"> /..." Line: 81 Column: 3 - 88
"... <script type="text/javascript" src="https://s.labuznik.cz/ui/js/desktopOld.js?rr=209"></scri..." Line: 87 Column: 4 - 93
"... <script type="text/javascript" src="https://s.labuznik.cz/sharedStatic/js/main.js?rr=209"></scri..." Line: 89 Column: 4 - 76
"...ript> <script type="text/javascript" src="//1gr.cz/js/uni/uni.js?rr=824227173"></scri..." Line: 97 Column: 11 - 125
"... <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.js?rr=209"></scri..." Line: 153 Column: 17 - 47
"... <script type="text/javascript"> ..." Line: 894 Column: 3 - 33
"...div> <script type="text/javascript">postLo..." Line: 1040 Column: 1 - 31
"...</div> <script type="text/javascript"> i..." Line: 1064 Column: 3 - 33
"... <script type="text/javascript"> tr..."

This document appears to be written in Czech. Consider adding “lang="cs"” (or variant) to the “html” start tag.

Line: 2 Column: 16 - 6
"...TYPE html> <html> <head..."

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labuznik.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.

labuznik.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.

LABUZNIK.CZ Labužník.cz nejlepší recepty

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labuznik.cz Desktop Speed Test Quick Summary

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

Your page has 14 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Use asynchronous versions of the following scripts:

Optimize CSS Delivery of the following:

priority - 31Leverage 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 - 19Enable 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 181.4KiB (65% reduction).

priority - 6Optimize images

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

Optimize the following images to reduce their size by 52.1KiB (28% reduction).

priority - 4Minify 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 42.6KiB (43% reduction).

priority - 2Prioritize 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 - 1Minify 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 6.4KiB (22% reduction).

priority - 0Reduce server response time

priority - 0Minify 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 1.3KiB (15% reduction).

labuznik.cz Desktop Resource Breakdown

labuznik.cz mobile page speed rank

labuznik.cz Mobile Speed Test Quick Summary

priority - 48Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 5 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 26Avoid landing page redirects

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

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

priority - 15Leverage 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 - 10Optimize images

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

Optimize the following images to reduce their size by 94.8KiB (25% reduction).

priority - 2Reduce server response time

In our test, your server responded in 0.34 seconds.

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 12.8KiB (38% reduction).

priority - 1Enable 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 10.8KiB (69% reduction).

priority - 1Minify 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 6.1KiB (23% reduction).

priority - 0Minify CSS

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Minify CSS for the following resources to reduce their size by 1.5KiB (17% reduction).

labuznik.cz Mobile Resource Breakdown

labuznik.cz mobile page usability

labuznik.cz Mobile Usability Test Quick Summary

priority - 40Use 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.

priority - 10Configure the viewport

Your page specifies a fixed-width desktop viewport. Use a responsive viewport to allow your page to render properly on all devices.

priority - 5Size 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.

labuznik.cz HTML validation

Errors

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

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