SMS.CZ SMS.cz - nejen SMS ZDARMA na O2, Vodafone i T-Mobile

sms.cz Website Information

Daily Unique Visits: 4,956

Daily Page Views: 19,824

Income Per Day: $56

Estimated Value: $30,240

This website is located in Czech Republic and is using following IP address 89.29.94.130. See the complete list of popular websites hosted in Czech Republic.

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

Website sms.cz is using the following name servers:

  • ns2.gonet.cz
  • ns.gonet.cz

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

The highest website sms.cz position in Alexa rank database was 187784 and the lowest rank position was 287161. Current position of sms.cz in Alexa rank database is 253203.

Desktop speed score of sms.cz (75/100) is better than the results of 59.78% of other sites and shows that the page desktop performance can be improved.

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

Mobile speed score of sms.cz (54/100) is better than the results of 41.82% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Advertisement

sms.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.


sms.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: Tue Sep 10 22:18:02 2024

domain: sms.cz
registrant: SUB-982620
admin-c: SUB-982620
nsset: SUB-20210312155203
registrar: REG-GRANSY
registered: 08.12.1996 01:00:00
changed: 12.04.2021 07:51:03
expire: 21.10.2024

contact: SUB-982620
org: goNET s.r.o.
name: Pavel Górecki
address: Úprkova 1/25, budova SMS.cz
address: Ostrava Přívoz
address: 70200
address: CZ
registrar: REG-GRANSY
created: 08.02.2017 18:27:11
changed: 15.05.2018 21:32:00

nsset: SUB-20210312155203
nserver: ns.gonet.cz
nserver: ns4.gonet.cz
tech-c: SUB-982620
registrar: REG-GRANSY
created: 12.03.2021 15:52:03

sms.cz server information

Servers Location

sms.cz desktop page speed rank

Last tested: 2019-12-06


Desktop Speed Medium
75/100

sms.cz Desktop Speed Test Quick Summary


priority - 22Leverage 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://pocasi.sms.cz/kategorie/pocasi2/img/stavy/jasno.gif (expiration not specified)
http://pocasi.sms.cz/kategorie/pocasi2/img/stavy/polojasno.gif (expiration not specified)
http://pocasi.sms.cz/kategorie/pocasi2/img/stavy/zatazeno.gif (expiration not specified)
http://www.sms.cz/bannery/ostatni/20190819_140001/…_950x150_GIF2_obr1.gif (expiration not specified)
http://www.sms.cz/kategorie/horoskopy/images/zverokruh/vodnar.gif (expiration not specified)
http://www.sms.cz/kategorie/img/o2_.png (expiration not specified)
http://www.sms.cz/kategorie/img/tmobile_.png (expiration not specified)
http://www.sms.cz/kategorie/img/vodafone_.png (expiration not specified)
http://www.sms.cz/kategorie/uvod/tmp/hry-20688.jpg (expiration not specified)
http://www.sms.cz/kategorie/uvod/tmp/hry-20689.jpg (expiration not specified)
http://connect.facebook.net/cs_CZ/sdk.js (20 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/signals/config/227772…4467?v=2.9.14&r=stable (20 minutes)
https://www.googletagservices.com/activeview/js/cu…osd.js?cb=%2Fr20100101 (50 minutes)
http://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (60 minutes)
http://portal2.sms.cz//nifty/niftycube.js (60 minutes)
http://portal2.sms.cz/img/nove/hledani_google2.gif (60 minutes)
http://portal2.sms.cz/img/nove/logo_365dni.png (60 minutes)
http://portal2.sms.cz/img/nove/logo_email.png (60 minutes)
http://portal2.sms.cz/img/nove/logo_horoskopy.png (60 minutes)
http://portal2.sms.cz/img/nove/logo_najdemese.png (60 minutes)
http://portal2.sms.cz/img/nove/logo_nejhry.png (60 minutes)
http://portal2.sms.cz/img/nove/logo_paticka.png (60 minutes)
http://portal2.sms.cz/img/nove/logo_srandicky.png (60 minutes)
http://portal2.sms.cz/img/nove/logo_studentka.png (60 minutes)
http://portal2.sms.cz/img/nove/logo_tvp.png (60 minutes)
http://portal2.sms.cz/img/nove/logohlavni_sms.png (60 minutes)
http://portal2.sms.cz/img/nove/select.gif (60 minutes)
http://portal2.sms.cz/img/nove/vzhled_vlastni.gif (60 minutes)
http://portal2.sms.cz/img/vlajka_cz.gif (60 minutes)
http://portal2.sms.cz/img/vlajka_en_gr.gif (60 minutes)
http://portal2.sms.cz/img/vlajka_sk_gr.gif (60 minutes)
http://portal2.sms.cz/nifty/niftyCorners.css (60 minutes)
http://www.sms.cz/img/P_boxik_nasledujici.gif (60 minutes)
http://www.sms.cz/img/P_boxik_obnovit.gif (60 minutes)
http://www.sms.cz/img/P_boxik_sbalit.gif (60 minutes)
http://www.sms.cz/img/P_boxik_zmenit.gif (60 minutes)
http://www.sms.cz/img/P_boxik_zrusit.gif (60 minutes)
http://www.sms.cz/javascript/bublina.js (60 minutes)
http://www.sms.cz/javascript/dragdrop.js (60 minutes)
http://www.sms.cz/javascript/j_sms_20151123.js (60 minutes)
http://www.sms.cz/javascript/portal.js (60 minutes)
http://asset.pagefair.net/ads.min.js (2 hours)
http://www.google-analytics.com/analytics.js (2 hours)

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

Your page has 6 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.sms.cz/javascript/j_sms_20151123.js
https://ajax.googleapis.com/ajax/libs/jquery/1.8.1/jquery.min.js
http://www.sms.cz/javascript/portal.js
http://www.sms.cz/javascript/bublina.js
http://www.sms.cz/javascript/dragdrop.js
http://portal2.sms.cz//nifty/niftycube.js

Optimize CSS Delivery of the following:

http://portal2.sms.cz/css/sms.css?20161217a
http://www.sms.cz/kategorie/uvod/style.css?20160805

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 5.5KiB (26% reduction).

Minifying http://www.sms.cz/javascript/j_sms_20151123.js could save 2.5KiB (27% reduction) after compression.
Minifying http://www.sms.cz/javascript/portal.js could save 913B (22% reduction) after compression.
Minifying http://portal2.sms.cz//nifty/niftycube.js could save 707B (26% reduction) after compression.
Minifying http://connect.facebook.net/cs_CZ/sdk.js could save 675B (39% reduction) after compression.
Minifying http://www.sms.cz/javascript/dragdrop.js could save 406B (17% reduction) after compression.
Minifying http://www.sms.cz/javascript/bublina.js could save 384B (28% reduction) after compression.

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 2.5KiB (19% reduction).

Minifying http://portal2.sms.cz/css/sms.css?20161217a could save 2.3KiB (19% reduction) after compression.
Minifying http://portal2.sms.cz/nifty/niftyCorners.css could save 157B (37% reduction) after compression.
Minifying http://portal2.sms.cz/css/styl_tisk.css?20110329d could save 119B (13% reduction) after compression.

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 1.8KiB (11% reduction).

Minifying http://www.sms.cz/ could save 1.8KiB (11% reduction) after compression.

priority - 0Optimize images

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

Optimize the following images to reduce their size by 1.5KiB (27% reduction).

Compressing http://www.sms.cz/kategorie/uvod/tmp/hry-20689.jpg could save 419B (19% reduction).
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sms.cz Desktop Resource Breakdown

Total Resources73
Number of Hosts18
Static Resources53
JavaScript Resources19
CSS Resources4

sms.cz mobile page speed rank

Last tested: 2017-05-22


Mobile Speed Bad
54/100

sms.cz Mobile Speed Test Quick Summary


priority - 33Leverage 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://gonet.cz/~tri65dnigalerie/divadlo_porad_boo…171bf769740ea4bee3.jpg (expiration not specified)
http://gonet.cz/~tri65dnigalerie/divadlo_porad_boo…fb6480ea1e2a3d1173.jpg (expiration not specified)
http://gonet.cz/~tri65dnigalerie/divadlo_porad_boo…108b2f83c67daeed6f.jpg (expiration not specified)
http://gonet.cz/~tri65dnigalerie/divadlo_porad_boo…0fb5d2b790a58a135e.jpg (expiration not specified)
http://m.sms.cz/css/sms.css (expiration not specified)
http://m.sms.cz/kategorie/uvod/style.css (expiration not specified)
http://m.sms.cz/mobilni_sms/img/logo_365dni.png (expiration not specified)
http://m.sms.cz/mobilni_sms/img/logo_800.png (expiration not specified)
http://m.sms.cz/mobilni_sms/img/logo_horoskopy.png (expiration not specified)
http://m.sms.cz/mobilni_sms/img/logo_najdemese.png (expiration not specified)
http://m.sms.cz/mobilni_sms/img/logo_nejhry.png (expiration not specified)
http://m.sms.cz/mobilni_sms/img/logo_studentka.png (expiration not specified)
http://m.sms.cz/mobilni_sms/img/menu3.png (expiration not specified)
http://m.sms.cz/mobilni_sms/styl.css (expiration not specified)
http://pocasi.sms.cz/kategorie/pocasi2/img/stavy/bourka.gif (expiration not specified)
http://pocasi.sms.cz/kategorie/pocasi2/img/stavy/oblacno.gif (expiration not specified)
http://pocasi.sms.cz/kategorie/pocasi2/img/stavy/prehanky-dest-oblacno.gif (expiration not specified)
http://portal2.sms.cz/css/sms_devel.css (expiration not specified)
http://seznamka.sms.cz/kategorie/seznamka/photos/t…6_id-0000958565_tp.jpg (expiration not specified)
http://seznamka.sms.cz/kategorie/seznamka/photos/t…2_id-0000958673_tp.jpg (expiration not specified)
http://seznamka.sms.cz/kategorie/seznamka/photos/t…1_id-0000959939_tp.jpg (expiration not specified)
http://www.sms.cz/kategorie/horoskopy/images/zverokruh/blizenci.gif (expiration not specified)
http://www.sms.cz/kategorie/img/o2_.png (expiration not specified)
http://www.sms.cz/kategorie/img/tmobile_.png (expiration not specified)
http://www.sms.cz/kategorie/img/vodafone_.png (expiration not specified)
http://www.sms.cz/mobilni/image/back_top.png (expiration not specified)
http://www.sms.cz/mobilni/image/exit.png (expiration not specified)
http://www.sms.cz/mobilni/tvp/img/sipka_dolu.gif (expiration not specified)
http://www.sms.cz/mobilni_sms/img/logo_sms.png (expiration not specified)
http://www.sms.cz/mobilni_sms/skript.js (expiration not specified)
http://m.sms.cz/javascript/dragdrop.js (60 minutes)
http://m.sms.cz/javascript/j_sms.js (60 minutes)
http://m.sms.cz/javascript/portal.js (60 minutes)
http://pagead2.googlesyndication.com/pagead/show_ads.js (60 minutes)
http://portal2.sms.cz//nifty/niftycube.js (60 minutes)
http://portal2.sms.cz/img/nove/logo_sms.png (60 minutes)
http://portal2.sms.cz/nifty/niftyCorners.css (60 minutes)
http://www.sms.cz/img/P_boxik_nasledujici_mobil.gif (60 minutes)
http://www.sms.cz/img/P_boxik_obnovit_mobil.gif (60 minutes)
http://www.sms.cz/img/P_boxik_sbalit_mobil.gif (60 minutes)
http://www.sms.cz/img/P_boxik_zmenit_mobil.gif (60 minutes)
http://www.sms.cz/img/P_boxik_zrusit_mobil.gif (60 minutes)
http://www.sms.cz/javascript/bublina.js (60 minutes)
https://pagead2.googlesyndication.com/pagead/osd.js (60 minutes)
http://www.google-analytics.com/ga.js (2 hours)

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

Your page has 7 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.sms.cz/mobilni_sms/skript.js
http://m.sms.cz/javascript/dragdrop.js
http://portal2.sms.cz//nifty/niftycube.js
http://m.sms.cz/javascript/portal.js
http://m.sms.cz/javascript/j_sms.js
http://www.sms.cz/javascript/bublina.js

Use asynchronous versions of the following scripts:

http://pagead2.googlesyndication.com/pagead/show_ads.js

Optimize CSS Delivery of the following:

http://m.sms.cz/css/sms.css
http://m.sms.cz/kategorie/uvod/style.css
http://m.sms.cz/mobilni_sms/styl.css
http://portal2.sms.cz/css/sms_devel.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://sms.cz/
http://www.sms.cz/
http://m.sms.cz/

priority - 2Optimize images

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

Optimize the following images to reduce their size by 12.8KiB (44% reduction).

Compressing https://tpc.googlesyndication.com/daca_images/simgad/8393998376074079620 could save 5.3KiB (46% reduction).
Compressing http://m.sms.cz/mobilni_sms/img/logo_800.png could save 3.2KiB (41% reduction).
Compressing http://seznamka.sms.cz/kategorie/seznamka/photos/t…1_id-0000959939_tp.jpg could save 1.6KiB (44% reduction).
Compressing http://seznamka.sms.cz/kategorie/seznamka/photos/t…6_id-0000958565_tp.jpg could save 1.5KiB (45% reduction).
Compressing http://seznamka.sms.cz/kategorie/seznamka/photos/t…2_id-0000958673_tp.jpg could save 1.2KiB (46% reduction).

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 6KiB (24% reduction).

Minifying http://m.sms.cz/javascript/j_sms.js could save 2.5KiB (27% reduction) after compression.
Minifying http://www.sms.cz/mobilni_sms/skript.js could save 2KiB (22% reduction) after compression.
Minifying http://m.sms.cz/javascript/portal.js could save 914B (22% reduction) after compression.
Minifying http://portal2.sms.cz//nifty/niftycube.js could save 707B (26% reduction) after compression.

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 4KiB (18% reduction).

Minifying http://portal2.sms.cz/css/sms_devel.css could save 2.3KiB (19% reduction) after compression.
Minifying http://m.sms.cz/css/sms.css could save 1.7KiB (18% reduction) after compression.

sms.cz Mobile Resource Breakdown

Total Resources68
Number of Hosts13
Static Resources58
JavaScript Resources16
CSS Resources5

sms.cz mobile page usability

Last tested: 2017-05-22


Mobile Usability Good
100/100

sms.cz HTML validation

Errors

Legacy encoding “windows-1250” used. Documents must use UTF-8.

Line: Column: -
"......"

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Line: 1 Column: 1 - 121
"...<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html..."

Attribute “xmlns:og” not allowed here.

Line: 2 Column: 122 - 160
"...onal.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="cs" lang="cs" xmlns:og="http://opengraphprotocol.org/schema/" xmlns:fb="http://www.facebook.com/2008/fbml"> <head..."

Attribute “xmlns:fb” not allowed here.

Line: 2 Column: 122 - 160
"...onal.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="cs" lang="cs" xmlns:og="http://opengraphprotocol.org/schema/" xmlns:fb="http://www.facebook.com/2008/fbml"> <head..."

Bad value “text/html; charset=windows-1250” for attribute “content” on element “meta”: “charset=” must be followed by “utf-8”.

Line: 4 Column: 1 - 76
"..."> <head> <meta http-equiv="Content-Type" content="text/html; charset=windows-1250" /> <meta..."

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

Line: 5 Column: 1 - 51
"...-1250" /> <meta http-equiv="Content-language" content="cs" /> <base..."

Bad start tag in “img” in “head”.

Line: 115 Column: 11 - 2
"...<noscript><img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=2277726742514467&ev=PageView&noscript=1" /></nosc..."

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

Line: 115 Column: 11 - 2
"...<noscript><img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=2277726742514467&ev=PageView&noscript=1" /></nosc..."

Stray end tag “noscript”.

Line: 115 Column: 3 - 13
"...ript=1" /></noscript> <!-- ..."

Stray end tag “head”.

Line: 118 Column: 1 - 7
"...Code --> </head> <bo..."

Start tag “body” seen but an element of the same type was already open.

Line: 121 Column: 1 - 29
"...</head> <body class="skyscraper_160"> <div..."

Cannot recover after last error. Any further errors will be ignored.

Line: 121 Column: 1 - 29
"...</head> <body class="skyscraper_160"> <div..."

Warnings

Attribute with the local name “xmlns:og” is not serializable as XML 1.0.

Line: 2 Column: 122 - 160
"...onal.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="cs" lang="cs" xmlns:og="http://opengraphprotocol.org/schema/" xmlns:fb="http://www.facebook.com/2008/fbml"> <head..."

Attribute with the local name “xmlns:fb” is not serializable as XML 1.0.

Line: 2 Column: 122 - 160
"...onal.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="cs" lang="cs" xmlns:og="http://opengraphprotocol.org/schema/" xmlns:fb="http://www.facebook.com/2008/fbml"> <head..."

The “type” attribute is unnecessary for JavaScript resources.

Line: 10 Column: 205 - 288
"..."print" /><script type="text/javascript" src="http://www.sms.cz/javascript/j_sms_20151123.js"></scri..." Line: 34 Column: 1 - 31
"....gif" /> <script type="text/javascript"> var P..." Line: 87 Column: 1 - 102
"....png" /> <script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.1/jquery.min.js"></scri..." Line: 88 Column: 1 - 31
"...</script> <script type="text/javascript"> (..."

The “type” attribute for the “style” element is not needed and should be omitted.

Line: 11 Column: 1 - 23
"...</script> <style type="text/css"> .px12..." Line: 27 Column: 9 - 31
"...} </style><style type="text/css"> a { t..." Line: 41 Column: 1 - 23
"...script> <style type="text/css"> <!-- ..."

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sms.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.


sms.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.