LINKOS.CZ Linkos: Česká onkologická společnost České lékařské společnosti J. E. Purkyně » Linkos.cz

linkos.cz Website Information

Daily Unique Visits: 1,414

Daily Page Views: 2,828

Income Per Day: $9

Estimated Value: $2,160

This website is located in Czech Republic and is using following IP address 77.78.105.164. See the complete list of popular websites hosted in Czech Republic.

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

Website linkos.cz is using the following name servers:

  • ns2.ignum.cz
  • ns1.ignum.com

and is probably hosted by Casablanca INT. See the full list of other websites hosted by Casablanca INT.

The highest website linkos.cz position in Alexa rank database was 15295 and the lowest rank position was 995782. Current position of linkos.cz in Alexa rank database is 507278.

Desktop speed score of linkos.cz (51/100) is better than the results of 24.87% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of linkos.cz (98/100) is better than the results of 55.61% of other sites and means that the page is mobile-friendly.

Mobile speed score of linkos.cz (42/100) is better than the results of 21.5% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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linkos.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.


linkos.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: 3.12.2
% Timestamp: Fri Dec 17 08:16:35 2021

domain: linkos.cz
registrant: SB:COS-NIC
admin-c: JV444-NIC
admin-c: CID:IGN-C168548-SH4
admin-c: PETRANOVAKOVALINKOS
nsset: NSSID:IGNUM
keyset: IGN-K-LINKOSCZ
registrar: REG-WEBGLOBE
registered: 23.06.1999 02:00:00
changed: 12.06.2021 22:41:10
expire: 13.10.2022

contact: SB:COS-NIC
org: Ceska onkologicka spolecnost
name: Ceska onkologicka spolecnost
address: Žlutý kopec 7
address: Brno
address: 656 53
address: CZ
registrar: REG-WEBGLOBE
created: 06.08.2004 17:15:00
changed: 15.05.2018 21:32:00

contact: JV444-NIC
name: Jiri Vorlicek
address: Žlutý kopec 7
address: Brno
address: 656 53
address: CZ
registrar: REG-WEBGLOBE
created: 06.08.2004 17:05:00
changed: 15.05.2018 21:32:00

contact: CID:IGN-C168548-SH4
name: w3w, s.r.o.
address: Mikovcova 12
address: Praha 2
address: 120 00
address: CZ
registrar: REG-WEDOS
created: 26.10.2007 15:14:04
changed: 31.03.2008 12:48:06

contact: PETRANOVAKOVALINKOS
name: Petra Nováková
address: Žlutý kopec 7
address: Brno
address: 656 53
address: CZ
registrar: REG-WEBGLOBE
created: 30.09.2013 16:24:02

nsset: NSSID:IGNUM
nserver: ns2.ignum.cz
nserver: ns1.ignum.com
tech-c: IGNUM-DOMENY
registrar: REG-WEBGLOBE
created: 20.09.2006 09:55:39
changed: 13.12.2012 16:20:17

contact: IGNUM-DOMENY
org: Webglobe, s. r. o.
name: Lucie Vojtíková
address: Vinohradská 190
address: Praha 3
address: 130 61
address: CZ
e-mail: jobot@ignum.cz
registrar: REG-WEBGLOBE
created: 13.12.2012 10:40:09
changed: 14.05.2021 11:37:03

keyset: IGN-K-LINKOSCZ
dnskey: 257 3 13 yyMfobRLS/9UbwKsIBpfvXJ+/Hy2AIeQfM8pyF6a9hQ6m8h5xlhvoN3Dq6plbaycGIV6sqQEhBFOAwKpnp0POQ==
tech-c: IGNUM
registrar: REG-WEBGLOBE
created: 12.06.2021 22:41:10
changed: 14.06.2021 11:02:12

contact: IGNUM
org: Webglobe, s.r.o.
name: Lucie Vojtíková
address: Vinohradská 190
address: Praha 3
address: 130 61
address: CZ
registrar: REG-WEBGLOBE
created: 17.03.2008 14:43:09
changed: 04.08.2021 07:53:03

linkos.cz server information

Servers Location

linkos.cz desktop page speed rank

Last tested: 2019-10-09


Desktop Speed Bad
51/100

linkos.cz Desktop Speed Test Quick Summary


priority - 84Optimize images

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

Your page has 3 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js
https://www.linkos.cz/js/cs.js
https://www.linkos.cz/js/js-cache/default.4f162c76…4f8320544ae16a0489b.js

Optimize CSS Delivery of the following:

https://www.linkos.cz/css/css-cache/default.70389d…b4227ef47d208ae837.css

priority - 7Avoid 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.

http://linkos.cz/
http://www.linkos.cz/
https://www.linkos.cz/

priority - 3Reduce server response time

In our test, your server responded in 0.46 seconds.

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://connect.facebook.net/cs_CZ/sdk.js (20 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 0Minify 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 673B (39% reduction).

Minifying https://connect.facebook.net/cs_CZ/sdk.js could save 673B (39% reduction) after compression.

linkos.cz Desktop Resource Breakdown

Total Resources40
Number of Hosts9
Static Resources28
JavaScript Resources10
CSS Resources3

linkos.cz mobile page speed rank

Last tested: 2019-08-21


Mobile Speed Bad
42/100

linkos.cz Mobile Speed Test Quick Summary


priority - 85Optimize images

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

Optimize the following images to reduce their size by 825.3KiB (87% reduction).

Compressing https://www.linkos.cz/files/footer-logos/Teva-web.jpg?h=560 could save 558.8KiB (98% reduction).
Compressing and resizing https://www.linkos.cz/files/loga/pfizer_rgb_pos.jpg?h=c76 could save 91.3KiB (97% reduction).
Compressing https://www.linkos.cz/files/hp/pacient-a-rodina-hp.jpg?h=d28 could save 34.1KiB (74% reduction).
Compressing https://www.linkos.cz/files/hp/lekar-a-multidisciplinarni-tym-hp.jpg?h=d28 could save 32.2KiB (74% reduction).
Compressing https://www.linkos.cz/files/hp/ceska-onkologicka-spolecnost-hp.jpg?h=d28 could save 30.3KiB (74% reduction).
Compressing https://www.linkos.cz/files/hp/onkologicka-prevence-hp.jpg?h=d28 could save 23.6KiB (74% reduction).
Compressing https://www.linkos.cz/files/footer-logos/roche.jpg?h=007 could save 20.5KiB (70% reduction).
Compressing https://www.linkos.cz/files/footer-logos/Logo-ipsen-small.jpg?h=c15 could save 15.4KiB (65% reduction).
Compressing https://www.linkos.cz/files/footer-logos/Amgen.jpg?h=e2c could save 13.4KiB (67% reduction).
Compressing https://www.linkos.cz/files/bannery/DA_logo_ZPDA_d…_vyska_120px.png?h=f3c could save 2.8KiB (12% reduction).
Compressing https://www.linkos.cz/files/footer-logos/janssen.png?h=c3c could save 2.1KiB (11% reduction).
Compressing https://www.linkos.cz/css/img/general-icons/GB_lang@2x.png could save 540B (34% reduction).
Compressing https://static.xx.fbcdn.net/rsrc.php/v3/yG/r/wrCiWd_JmQD.png could save 296B (30% reduction).

priority - 40Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 1 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js
https://www.linkos.cz/js/cs.js
https://www.linkos.cz/js/js-cache/default.4f162c76…4f8320544ae16a0489b.js

Optimize CSS Delivery of the following:

https://www.linkos.cz/css/css-cache/default.70389d…b4227ef47d208ae837.css

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.

http://linkos.cz/
http://www.linkos.cz/
https://www.linkos.cz/

priority - 2Reduce server response time

In our test, your server responded in 0.36 seconds.

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://connect.facebook.net/cs_CZ/sdk.js (20 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 0Minify 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 673B (39% reduction).

Minifying https://connect.facebook.net/cs_CZ/sdk.js could save 673B (39% reduction) after compression.

linkos.cz Mobile Resource Breakdown

Total Resources41
Number of Hosts9
Static Resources28
JavaScript Resources10
CSS Resources3

linkos.cz mobile page usability

Last tested: 2019-08-21


Mobile Usability Good
98/100

linkos.cz Mobile Usability Test Quick Summary


priority - 1Size 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 <div id="page" class="clearfix maincontentarea">Správná léčba…NOP Znění NOP</div> is close to 3 other tap targets.

The tap target <div id="page" class="clearfix maincontentarea">Správná léčba…NOP Znění NOP</div> and 4 others are close to other tap targets.

The tap target <div id="maincontent" class="full homepage">Správná léčba…NOP Znění NOP</div> is close to 3 other tap targets.

The tap target <div id="homepageSectionMain">Správná léčba…více trigger</div> is close to 2 other tap targets.

The tap target <a href="/onkologicka-prevence/">Onkologická pr…ce a screening</a> is close to 2 other tap targets.

The tap target <a href="/pacient-a-rodina/">Pacient, rodina a přátelé</a> is close to 2 other tap targets.

The tap target <a href="/lekar-a-multi…iplinarni-tym/">Lékař a multidisciplinární tým</a> is close to 2 other tap targets.

The tap target <a href="/ceska-onkolog…cnost-cls-jep/">Česká onkologická společnost</a> is close to 2 other tap targets.
The tap target <a href="https://m.face…w.linkos.cz%2F" class="_3-8_ lfloat"></a> is close to 2 other tap targets.
The tap target <img src="https://sconte…c9&amp;oe=5DE1D6C5" class="_1drn _-s img"> is close to 2 other tap targets.
The tap target <a href="https://m.face…w.linkos.cz%2F" class="_1drp _5lv6">Národní onkologický program ČR</a> is close to 1 other tap targets.
The tap target <div id="u_0_2" class="pluginConnectButton">Dát stránce To…hle se mi líbí</div> is close to 1 other tap targets.
The tap target <a href="/narodni-onkol…ihlaska-k-nop/">Přihláška k NOP</a> and 1 others are close to other tap targets.
The tap target <a href="#head-search">Vyhledávání</a> is close to 1 other tap targets.

linkos.cz HTML validation

Errors

Text not allowed in element “svg” in this context.

Line: 57 Column: 33 - 24
"... </g> Linkos </svg>..." Line: 372 Column: 21 - 12
"... </g> Linkos </svg>..."

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

Line: 351 Column: 69 - 141
"...noopener"><img src="/files/loga/pfizer_rgb_pos.jpg?h=c76" width="230" height="133"></a></..."

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linkos.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.


linkos.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.