o2.cz O2.cz

   
O2 | Mobilní tarif, internet, televize a balíčky O2 Spolu

Domain Summary

What is the traffic rank for O2.cz?

• O2.cz ranks #235,173 globally on HypeStat.

What percent of global Internet users visit O2.cz?

• 0.0026188% of global Internet users visit O2.cz

How many people visit O2.cz each day?

• O2.cz receives approximately 129.1K visitors and 602,921 page impressions per day.

Which countries does O2.cz receive most of its visitors from?

• O2.cz is mostly visited by people located in Czech Republic,Slovakia,Germany.

How much O2.cz can earn?

• O2.cz should earn about $319.80/day from advertising revenue.

What is O2.cz estimated value?

• Estimated value of O2.cz is $333,487.31.

What IP addresses does O2.cz resolve to?

• O2.cz resolves to the IP addresses 160.218.161.162.

Where are O2.cz servers located in?

• O2.cz has servers located in Beroun, Beroun District, 266 01, Czechia.

o2.cz Profile

Title:O2 | Mobilní tarif, internet, televize a balíčky O2 Spolu Description:Dopřejte si to nejlepší: neomezený tarif i volání, rychlý internet, Oneplay nebo výhodný balíček služeb O2 Spolu. Vše online i aplikaci Moje O2.
Tags:
televize
osobni
tarif
mobilní volání
modem k internetu
moje o2
internet
předplacené karty
oneplay
mobilní telefony
telefony
o2 tv
o2 knihovna
mapa
sluzby
roaming
o2
mobilní tarify
prislusenstvi
o2 spolu
Category:Computers Electronics and Technology / Telecommunications
About: Posílání SMS na O2 zdarma, VODAFONE, T-MOBILE, Internet, ADSL Edit Site Info

What technologies does o2.cz use?

These are the technologies used at o2.cz. o2.cz has a total of 5 technologies installed in 4 different categories.
Tag Managers
Google Tag Manager Google Tag Manager
Security
HSTS HSTS
Miscellaneous
Open Graph Open Graph
PWA PWA
Programming Languages
Sass Sass

o2.cz Traffic Analysis

O2.cz is ranked #235,173 in the world. This website is viewed by an estimated 129.1K visitors daily, generating a total of 602.9K pageviews. This equates to about 3.9M monthly visitors. O2.cz traffic has decreased by 6.72% compared to last month.
Daily Visitors129.1K
8.12%
Monthly Visits3.9M
6.72%
Pages per Visit4.67
14.43%
Visit duration04:25
6.43%
Bounce Rate44.80%
1.56%
Is this your site?Verify your site's metrics.
Daily Unique Visitors:
129,105
Monthly Visits:
3,911,882
Pages per Visit:
4.67
Daily Pageviews:
602,921
Avg. visit duration:
04:25
Bounce rate:
44.80%
Global Reach:
0.0026188%
Monthly Visits (SEMrush):
5,630,899
Monthly Unique Visitors (SEMrush):
2,553,803
HypeRank:
235,173
SEMrush Rank:
799,598
SimilarWeb Rank:
15,944
*All traffic values are estimates only.

Traffic sources

Direct:
81.52%
Referral:
7.06%
Search:
10.05%
Social:
0.23%
Paid:
1.13%

Desktop vs Mobile

Desktop:
17.24%
Mobile:
82.76%

Total Visits Last 3 Months

3M
JUN
4.2M
JUL
3.9M
AUG

Visitors by country

Country
Users%
 
Czech Republic 97.25%
 
Slovakia 0.65%
 
Germany 0.41%
 
United States 0.41%
 
Switzerland 0.24%

Where do visitors go on o2.cz?

 
Reach%Pageviews%PerUser
o2.cz
82.55%49.25%1.7
moje.o2.cz
32.78%37.98%3.3
OTHER
0%12.77%0

Which sites are competitors to o2.cz?

Websites similar to o2.cz are sites similar on user interests and browsing behavior. Users can discover new websites that are similar to the ones they already enjoy or find useful.
Last update was 6 days ago
     
This can take up to 60 seconds. Please wait...

*HypeStat.com is not promoting or affiliated with o2.cz in any way. Only publicly available statistics data are displayed.

Search Engine Indexes ▼

Search engine indexes are huge databases or collections of net pages that search engines like google like google and yahoo use to retrieve applicable facts while customers carry out searches. These indexes are created through search engines like google and yahoo through crawling and indexing net pages from throughout the internet.
Google Index:
17,500
Bing Index:
1,910

  ▼

SEMrush is a complete on line advertising and marketing platform that gives a extensive variety of gear and functions to help companies and entrepreneurs in enhancing their on line visibility and optimizing their virtual advertising and marketing strategies.
SemRushSemRush
Domain:
  o2.cz
Rank:
(Rank based on keywords, cost and organic traffic)
  799,598
Organic Keywords:
(Number of keywords in top 20 Google SERP)
  1,900
Organic Traffic:
(Number of visitors coming from top 20 search results)
  1,505
Organic Cost:
((How much need to spend if get same number of visitors from Google Adwords)
  $72.00
Full SEMrush Report >>

Revenue report ▼

Google.com would generate approximately $319.8 per day if the source of income were advertisements, which equates to an estimated monthly revenue of $9.6K and annual gross revenue of approximately $116.7K. Based on these figures, the site's net worth is estimated at around $333.5K.

How much would o2.cz make?

Daily Revenue:
$319.80
Monthly Revenue:
$9,594.00
Yearly Revenue:
$116,727.00
*All earnings values are estimates only.

Daily earning by country

 
CountryPageviewsEarning
 
Czech Republic 586,344$269.72
 
United States 2,493$12.04
 
Switzerland 1,453$8.06
 
Germany 2,478$3.47
 
Slovakia 3,895$0.97

Loss of money due to Adblock?

Daily Revenue Loss:
$31.68
Monthly Revenue Loss:
$950.52
Yearly Revenue Loss:
$11,564.72
Daily Pageviews Blocked:
60,414
Monthly Pageviews Blocked:
1,812,416
Yearly Pageviews Blocked:
22,051,060

Daily revenue loss by country

 
CountryBlockedLost Money
 
Czech Republic 58,634$26.97
 
United States 449$2.17
 
Switzerland 261$1.45
 
Germany 719$1.01
 
Slovakia 351$0.09

How much is o2.cz worth?

Website Value:
$333.5K

Ad Experience Report ▼

Summary of the ad experience rating of a website for a specific platform.

Mobile summary

Root domain:
o2.cz
Last Change Time:
(The last time that the site changed status.)
2018-03-06 16:06:28
Ad filtering:
(Chrome is not filtering ads on your site.)
Off
Status:
(The status of the site that is reviewed for the Better Ads Standards.)
Passing

Desktop summary

Root domain:
o2.cz
Last Change Time:
(The last time that the site changed status.)
2018-03-06 16:06:28
Ad filtering:
(Chrome is not filtering ads on your site.)
Off
Status:
(The status of the site that is reviewed for the Better Ads Standards.)
Passing

Abusive Experience Report ▼

Summary of the abusive experience rating of a website.
Root domain:
o2.cz
Enforcement:
(Chrome is not preventing your site from opening new windows or tabs.)
Off
Status:
(The status of the site reviewed for the abusive experiences.)
Passing

Where is o2.cz hosted? ▼

O2.cz may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.
Server IP:
160.218.161.162
ASN:
AS5610 
ISP:
O2 Czech Republic, a.s. 
Server Location:
Beroun
Beroun District, 202
266 01
Czechia, CZ
 

Other sites hosted on 160.218.161.162

There are no other sites hosted on this IP

How fast does o2.cz load? ▼

The average loading time of o2.cz is 126 ms. The Desktop speed index is 93 and mobile speed index is 0.
Average Load Time:
126 ms

Page Speed (Google PageSpeed Insights) - Desktop

93
0-49 50-89 90-100 i

Field Data

Over the last 30 days, the field data shows that this page has a FAST speed compared to other pages in the Chrome User Experience Report.We are showing the 90th percentile of FCP and the 95th percentile of FID.

Cumulative Layout Shift (CLS)0ms 97% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 97% 1% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 1% 1% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 1%
Time To First Byte (TTFB)345ms 92% of loads for this page have a fast (<0.8s) Time To First Byte (TTFB) 92% 5% of loads for this page have an average (0.8s ~ 1.8s) Time To First Byte (TTFB) 5% 2% of loads for this page have a slow (>1.8s) Time To First Byte (TTFB) 2%
First Contentful Paint (FCP)990ms 90% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 90% 5% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 5% 4% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 4%
First Input Delay (FID)0 0% of loads for this page have a fast (<0ms) First Input Delay (FID) 0% 0% of loads for this page have an average (0ms ~ 0ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>0ms) First Input Delay (FID) 0%
Interaction To Next Paint (INP)59ms 96% of loads for this page have a fast (<200ms) Interaction To Next Paint (INP) 96% 2% of loads for this page have an average (200ms ~ 500ms) Interaction To Next Paint (INP) 2% 0% of loads for this page have a slow (>500ms) Interaction To Next Paint (INP) 0%
Largest Contentful Paint (LCP)1.4s 90% of loads for this page have a fast (<2500ms) Largest Contentful Paint (LCP) 90% 5% of loads for this page have an average (2500ms ~ 4000ms) Largest Contentful Paint (LCP) 5% 3% of loads for this page have a slow (>4000ms) Largest Contentful Paint (LCP) 3%

Origin Data

All pages served from this origin have an FAST speed compared to other pages in the Chrome User Experience Report. over the last 30 days.To view suggestions tailored to each page, analyze individual page URLs.

Cumulative Layout Shift (CLS)9ms 75% of loads for this page have a fast (<0.01s) Cumulative Layout Shift (CLS) 75% 2% of loads for this page have an average (0.01s ~ 0.025s) Cumulative Layout Shift (CLS) 2% 21% of loads for this page have a slow (>0.025s) Cumulative Layout Shift (CLS) 21%
Time To First Byte (TTFB)460ms 92% of loads for this page have a fast (<0.8s) Time To First Byte (TTFB) 92% 5% of loads for this page have an average (0.8s ~ 1.8s) Time To First Byte (TTFB) 5% 2% of loads for this page have a slow (>1.8s) Time To First Byte (TTFB) 2%
First Contentful Paint (FCP)1.1s 90% of loads for this page have a fast (<1.8s) First Contentful Paint (FCP) 90% 5% of loads for this page have an average (1.8s ~ 3s) First Contentful Paint (FCP) 5% 4% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 4%
First Input Delay (FID)0 0% of loads for this page have a fast (<0ms) First Input Delay (FID) 0% 0% of loads for this page have an average 0ms ~ 0ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>0ms) First Input Delay (FID) 0%
Interaction To Next Paint (INP)64ms 95% of loads for this page have a fast (<200ms) Interaction To Next Paint (INP) 95% 2% of loads for this page have an average (200ms ~ 500ms) Interaction To Next Paint (INP) 2% 1% of loads for this page have a slow (>500ms) Interaction To Next Paint (INP) 1%
Largest Contentful Paint (LCP)1.5s 89% of loads for this page have a fast (<2500ms) Largest Contentful Paint (LCP) 89% 5% of loads for this page have an average (2500ms ~ 4000ms) Largest Contentful Paint (LCP) 5% 4% of loads for this page have a slow (>4000ms) Largest Contentful Paint (LCP) 4%

Lab Data

Time to Interactive 2.9 s
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric
First Contentful Paint 0.9 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric
INP breakdown  
Start investigating by looking at the longest subpart. how to improve INP
Max Potential First Input Delay 90 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric
Speed Index 1.6 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
Total Blocking Time 30 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more about the Total Blocking Time metric
Largest Contentful Paint 1.4 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric

Does o2.cz use compression? ▼

Website compression is the process of reducing the size of website files, such as HTML, CSS, JavaScript, and image files, to improve website performance and load times. Compressing website files can significantly reduce the amount of data that needs to be transferred from the server to the user's browser, resulting in faster page load times and improved user experience. Files on o2.cz are reduced by 70%.
o2.cz use gzip compression.
Original size: 139.63 KB
Compressed size: 41.87 KB
File reduced by: 97.77 KB (70%)

Google Safe Browsing ▼

Google Safe Browsing is a service provided by Google that helps protect users from visiting websites that may contain malicious or harmful content, such as malware, phishing attempts, or deceptive software.
This site is not currently listed as suspicious

MyWot.com Reputation Ratings

MyWOT (short for "My Web of Trust") is a web-based reputation and rating service that provides users with information about the trustworthiness and safety of websites. o2.cz has 82 Safety Reputations.
Status:
  SAFE
Safety Reputations:
  82
Safety Confidence:
  35
Child Safety Reputations:
  81
Child Safety Confidence:
  32

SSL Checker - SSL Certificate Verify ▼

An SSL (Secure Sockets Layer) certificate is a digital certificate that establishes a secure encrypted connection between a web server and a user's web browser. It provides authentication and encryption, ensuring that data transmitted between the server and the browser remains private and protected. o2.cz supports HTTPS.
 o2.cz supports HTTPS
     
Verifying SSL Support. Please wait...
Common Name: www.o2.cz
Organization: O2 Czech Republic a.s.
Location: Praha, CZ
Issuer: Thawte TLS RSA CA G1
Valid from: Sep 24 00:00:00 2025 GMT
Valid until: Sep 23 23:59:59 2026 GMT
Authority: CA:FALSE
Keysize: 2048 Bits
Common Name: Thawte TLS RSA CA G1
Organization: DigiCert Inc, OU = www.digicert.com
Location: US
Issuer: DigiCert Global Root G2
Valid from: Nov 2 12:24:25 2017 GMT
Valid until: Nov 2 12:24:25 2027 GMT
Authority: CA:TRUE
Keysize: 2048 Bits

Verify HTTP/2 Support ▼

HTTP/2 (Hypertext Transfer Protocol version 2) is a major revision of the HTTP protocol, which is the foundation of data communication on the World Wide Web. It was developed as an improvement over the previous HTTP/1.1 version to enhance web performance and efficiency.
 o2.cz does not support HTTP/2
     
Verifying HTTP/2.0 Support. Please wait...

Http Header ▼

HTTP headers are extra portions of records despatched among a consumer (which include an internet browser) and a server at some stage in an HTTP request or response. They offer instructions, metadata, or manipulate parameters for the conversation among the consumer and server. 
date: Tue, 04 Nov 2025 20:05:41 GMT
strict-transport-security: max-age=2592000;
referrer-policy: strict-origin-when-cross-origin
x-xss-protection: 1; mode=block
x-content-type-options: nosniff
location: https://www.o2.cz
content-length: 201
content-type: text/html; charset=iso-8859-1
server: EWA/3.0
connection: close
Set-Cookie: BIGipServerwww.o2.cz=269298186.19985.0000; path=/; Httponly; Secure

HTTP/1.1 200 
date: Tue, 04 Nov 2025 20:05:41 GMT
strict-transport-security: max-age=2592000;
referrer-policy: strict-origin-when-cross-origin
x-xss-protection: 1; mode=block
x-content-type-options: nosniff
cache-control: no-store, no-cache, must-revalidate
content-type: text/html;charset=utf-8
vary: Accept-Encoding,Origin
content-encoding: gzip
accept-ranges: None
set-cookie: JSESSIONIDNG=4712B1F254436E0355AFB711F464383D; Path=/; Secure; HttpOnly;SameSite=None
x-ua-compatible: IE=Edge,chrome=1
content-length: 42871
server: EWA/3.0
connection: close
Set-Cookie: BIGipServerwww.o2.cz=286075402.19985.0000; path=/; Httponly; Secure

DNS Lookup ▼

DNS entries (Domain Name System) are a critical component of the Internet infrastructure. They act as directories that translate human-readable domain names (such as example.com) to machine-readable IP addresses. DNS records are stored on DNS servers and help forward internet traffic efficiently.
Type Ip Target/Txt TTL
A 160.218.161.162 6486
MX smtp-in.o2.cz 6021
NS dns.iol.cz 9484
NS ns2.tel.cz 9484

Whois Lookup ▼

Domain WHOIS is a public database that provides information about domain names, including registered owners, contact information, domain registrars, registration and expiration dates, name servers, and other relevant information. Domain registration for this website began on December 11, 2000 and will expire on December 12, 2024 if not renewed. This website is now assigned through the registrar O2 Czech Republic a.s.. The WHOIS data for this website's domain was last updated on January 26, 2023.
Domain Created:
2000-12-11
Domain Expires:
2024-12-12
Domain Updated:
2023-01-26
Domain Age:
24 years 10 months 30 days
Domain Registrar:
O2 Czech Republic a.s.
Domain Owner:
O2 WORLDWIDE LIMITED
WhoIs:
 

%  (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: Sun Sep 10 11:59:42 2023

domain:       o2.cz
registrant:   O2WORLDWIDELIMITED
nsset:        NSS:IOL1-RIPE:1
keyset:       KS:O2.CZ
registrar:    REG-CT
registered:   11.12.2000 11:31:00
changed:      26.01.2023 15:27:48
expire:       12.12.2024

contact:      O2WORLDWIDELIMITED
org:          O2 WORLDWIDE LIMITED
name:         O2 WORLDWIDE LIMITED
address:      C/O *** Building 1000
address:      Cambridge (Cambridge Research Park)
address:      CB25 9PD
address:      GB
registrar:    REG-CT
created:      26.01.2023 14:14:27
changed:      03.03.2023 10:37:30

nsset:        NSS:IOL1-RIPE:1
nserver:      dns.iol.cz (194.228.2.61, 2a00:1028:100:102::61)
nserver:      ns2.tel.cz (194.228.2.1, 2a00:1028:1:205::2)
tech-c:       IOL
registrar:    REG-CT
created:      01.10.2007 02:00:00
changed:      21.06.2023 15:06:08

contact:      IOL
org:          O2 Czech Republic a.s.
name:         O2 Czech Republic a.s.
address:      Za Brumlovkou 266/2
address:      Praha 4
address:      14022
address:      CZ
registrar:    REG-CT
created:      26.11.2013 10:48:49
changed:      19.07.2021 14:45:11

keyset:       KS:O2.CZ
dnskey:       257 3 13 8YzKJKAuMXriBTa20hU+u5exo2+4TZWMVQTO6PTimUczWG2RVYnOkUHD78/8i5tC0V8t99KaQHrwwid8tFVQfQ==
tech-c:       IOL
registrar:    REG-CT
created:      09.01.2012 11:36:59
changed:      14.01.2021 10:55:43