spoluzaci.cz Spoluzaci.cz

   
Spolužáci - Spolužákům nadobro odzvonilo

Domain Summary

What is the traffic rank for Spoluzaci.cz?

• Spoluzaci.cz ranks #4,358,990 globally on HypeStat.

What percent of global Internet users visit Spoluzaci.cz?

• 3.3E-5% of global Internet users visit Spoluzaci.cz

How many people visit Spoluzaci.cz each day?

• Spoluzaci.cz receives approximately 1.6K visitors and 1,627 page impressions per day.

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

• Spoluzaci.cz is mostly visited by people located in Czech Republic.

How much Spoluzaci.cz can earn?

• Spoluzaci.cz should earn about $1.73/day from advertising revenue.

What is Spoluzaci.cz estimated value?

• Estimated value of Spoluzaci.cz is $1,638.40.

What IP addresses does Spoluzaci.cz resolve to?

• Spoluzaci.cz resolves to the IP addresses 77.75.79.171.

Where are Spoluzaci.cz servers located in?

• Spoluzaci.cz has servers located in Prague, Hlavni mesto Praha, 150 00, Czechia.

spoluzaci.cz Profile

Title:Spolužáci - Spolužákům nadobro odzvonilo
Description:Hledání spolužáků podle jména nebo okresu bývalé školy. Nástěnky, fotogalerie, články a dokumenty.
Tags:
spoluzaci.cz
About: spoluzaci.cz Edit Site Info

What technologies does spoluzaci.cz use?

These are the technologies used at spoluzaci.cz. spoluzaci.cz has a total of 1 technologies installed in 2 different categories.
Web Servers
Nginx Nginx
Reverse proxies
Nginx Nginx

spoluzaci.cz Traffic Analysis

Spoluzaci.cz is ranked #4,358,990 in the world. This website is viewed by an estimated 1.6K visitors daily, generating a total of 1.6K pageviews. This equates to about 49.3K monthly visitors.
Daily Visitors1.6K
Monthly Visits49.3K
Pages per Visit1.00
Visit duration00:51
Bounce Rate68.87%
Is this your site?Verify your site's metrics.
Daily Unique Visitors:
1,627
Monthly Visits:
49,298
Pages per Visit:
1.00
Daily Pageviews:
1,627
Avg. visit duration:
00:51
Bounce rate:
68.87%
Global Reach:
3.3E-5%
HypeRank:
4,358,990
*All traffic values are estimates only.

Visitors by country

Country
Users%
 
Czech Republic 83.3%

Where do visitors go on spoluzaci.cz?

 
Reach%Pageviews%PerUser
spoluzaci.cz
100.00%100.00%1
Last update was 1507 days ago
     
This can take up to 60 seconds. Please wait...

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

  ▼

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:
  spoluzaci.cz
Rank:
(Rank based on keywords, cost and organic traffic)
  n/a
Organic Keywords:
(Number of keywords in top 20 Google SERP)
  0
Organic Traffic:
(Number of visitors coming from top 20 search results)
  0
Organic Cost:
((How much need to spend if get same number of visitors from Google Adwords)
  $0.00
Full SEMrush Report >>

Revenue report ▼

Google.com would generate approximately $1.7 per day if the source of income were advertisements, which equates to an estimated monthly revenue of $51.9 and annual gross revenue of approximately $631.5. Based on these figures, the site's net worth is estimated at around $1.6K.

How much would spoluzaci.cz make?

Daily Revenue:
$1.73
Monthly Revenue:
$51.90
Yearly Revenue:
$631.45
*All earnings values are estimates only.

Daily earning by country

 
CountryPageviewsEarning
 
Czech Republic 1,350$0.62

Loss of money due to Adblock?

Daily Revenue Loss:
$0.06
Monthly Revenue Loss:
$1.86
Yearly Revenue Loss:
$22.67
Daily Pageviews Blocked:
135
Monthly Pageviews Blocked:
4,051
Yearly Pageviews Blocked:
49,290

Daily revenue loss by country

 
CountryBlockedLost Money
 
Czech Republic 135$0.06

How much is spoluzaci.cz worth?

Website Value:
$1.6K

Ad Experience Report ▼

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

Mobile summary

Root domain:
spoluzaci.cz
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.)
Not reviewed

Desktop summary

Root domain:
spoluzaci.cz
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.)
Not reviewed

Abusive Experience Report ▼

Summary of the abusive experience rating of a website.
Root domain:
spoluzaci.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.)
Not reviewed

Where is spoluzaci.cz hosted? ▼

Spoluzaci.cz may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.
Server IP:
77.75.79.171
ASN:
AS43037 
ISP:
Seznam.cz, a.s. 
Server Location:
Prague
Hlavni mesto Praha, 10
150 00
Czechia, CZ
 

Other sites hosted on 77.75.79.171

How fast does spoluzaci.cz load? ▼

The average loading time of spoluzaci.cz is 446 ms. The Desktop speed index is 98 and mobile speed index is 100.
Average Load Time:
446 ms

Page Speed (Google PageSpeed Insights) - Desktop

98
0-49 50-89 90-100 i

Field Data

Over the last 30 days, the field data shows that this page has a 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)0 0% of loads for this page have a fast (<0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have an average (0s ~ 0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)0 0% of loads for this page have a fast (<0s) Time To First Byte (TTFB) 0% 0% of loads for this page have an average (0s ~ 0s) Time To First Byte (TTFB) 0% 0% of loads for this page have a slow (>0s) Time To First Byte (TTFB) 0%
First Contentful Paint (FCP)0 0% of loads for this page have a fast (<0s) First Contentful Paint (FCP) 0% 0% of loads for this page have an average (0s ~ 0s) First Contentful Paint (FCP) 0% 0% of loads for this page have a slow (>0s) First Contentful Paint (FCP) 0%
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)0 0% of loads for this page have a fast (<0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have an average (0ms ~ 0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have a slow (>0ms) Interaction To Next Paint (INP) 0%
Largest Contentful Paint (LCP)0 0% of loads for this page have a fast (<0ms) Largest Contentful Paint (LCP) 0% 0% of loads for this page have an average (0ms ~ 0ms) Largest Contentful Paint (LCP) 0% 0% of loads for this page have a slow (>0ms) Largest Contentful Paint (LCP) 0%

Origin Data

All pages served from this origin have an 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)0 0% of loads for this page have a fast (<0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have an average (0s ~ 0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)0 0% of loads for this page have a fast (<0s) Time To First Byte (TTFB) 0% 0% of loads for this page have an average (0s ~ 0s) Time To First Byte (TTFB) 0% 0% of loads for this page have a slow (>0s) Time To First Byte (TTFB) 0%
First Contentful Paint (FCP)0 0% of loads for this page have a fast (<0s) First Contentful Paint (FCP) 0% 0% of loads for this page have an average (0s ~ 0s) First Contentful Paint (FCP) 0% 0% of loads for this page have a slow (>0s) First Contentful Paint (FCP) 0%
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)0 0% of loads for this page have a fast (<0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have an average (0ms ~ 0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have a slow (>0ms) Interaction To Next Paint (INP) 0%
Largest Contentful Paint (LCP)0 0% of loads for this page have a fast (<0ms) Largest Contentful Paint (LCP) 0% 0% of loads for this page have an average (0ms ~ 0ms) Largest Contentful Paint (LCP) 0% 0% of loads for this page have a slow (>0ms) Largest Contentful Paint (LCP) 0%

Lab Data


Page Speed (Google PageSpeed Insights) - Mobile

100
0-49 50-89 90-100 i

Field Data

Over the last 30 days, the field data shows that this page has a 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)0 0% of loads for this page have a fast (<0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have an average (0s ~ 0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)0 0% of loads for this page have a fast (<0s) Time To First Byte (TTFB) 0% 0% of loads for this page have an average (0s ~ 0s) Time To First Byte (TTFB) 0% 0% of loads for this page have a slow (>0s) Time To First Byte (TTFB) 0%
First Contentful Paint (FCP)0 0% of loads for this page have a fast (<0s) First Contentful Paint (FCP) 0% 0% of loads for this page have an average (0s ~ 0s) First Contentful Paint (FCP) 0% 0% of loads for this page have a slow (>0s) First Contentful Paint (FCP) 0%
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%
Interactive To Next Paint (INP)0 0% of loads for this page have a fast (<0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have an average (0s ~ 0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have a slow (>0s) Interactive To Next Paint (INP) 0%
Largest Contentful Paint (LCP)0 0% of loads for this page have a fast (<0s) Largest Contentful Paint (LCP) 0% 0% of loads for this page have an average (0s ~ 0s) Largest Contentful Paint (LCP) 0% 0% of loads for this page have a slow (>0s) Largest Contentful Paint (LCP) 0%

Origin Data

All pages served from this origin have an 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)0 0% of loads for this page have a fast (<0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have an average (0s ~ 0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)0 0% of loads for this page have a fast (<0s) Time To First Byte (TTFB) 0% 0% of loads for this page have an average (0s ~ 0s) Time To First Byte (TTFB) 0% 0% of loads for this page have a slow (>0s) Time To First Byte (TTFB) 0%
First Contentful Paint (FCP)0 0% of loads for this page have a fast (<0s) First Contentful Paint (FCP) 0% 0% of loads for this page have an average (0s ~ 0s) First Contentful Paint (FCP) 0% 0% of loads for this page have a slow (>0s) First Contentful Paint (FCP) 0%
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%
Interactive To Next Paint (INP)0 0% of loads for this page have a fast (<0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have an average (0s ~ 0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have a slow (>0s) Interactive To Next Paint (INP) 0%
Largest Contentful Paint (LCP)0 0% of loads for this page have a fast (<0s)Largest Contentful Paint (LCP) 0% 0% of loads for this page have an average (0s ~ 0s)Largest Contentful Paint (LCP) 0% 0% of loads for this page have a slow (>0s)Largest Contentful Paint (LCP) 0%

Lab Data

Does spoluzaci.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 spoluzaci.cz are reduced by 82%.
spoluzaci.cz use gzip compression.
Original size: 422.02 KB
Compressed size: 73.84 KB
File reduced by: 348.18 KB (82%)

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. spoluzaci.cz has 90 Safety Reputations.
Status:
  SAFE
Safety Reputations:
  90
Safety Confidence:
  41
Child Safety Reputations:
  88
Child Safety Confidence:
  38

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. spoluzaci.cz supports HTTPS.
 spoluzaci.cz supports HTTPS
     
Verifying SSL Support. Please wait...
Common Name: spoluzaci.cz
Organization:
Location:
Issuer: Let's Encrypt Authority X3
Valid from: Dec 13 08:21:16 2018 GMT
Valid until: Mar 13 08:21:16 2019 GMT
Authority: Is not a CA
Keysize:
Common Name: Let's Encrypt Authority X3
Organization: Let's Encrypt
Location: US
Issuer: DST Root CA X3
Valid from: Mar 17 16:40:46 2016 GMT
Valid until: Mar 17 16:40:46 2021 GMT
Authority: Is a CA
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.
 spoluzaci.cz does not support HTTP/2
     
Verifying HTTP/2.0 Support. Please wait...

Site Categories ▼

Website categories are used to classify websites based on their content or purpose. These categories provide a way to organize and filter websites, allowing users to find relevant information or ensure compliance with specific regulations or policies.
Na webu/Virtuální komunity
Vzdělávání/Absolventi

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. 
server: envoy
date: Fri, 05 Mar 2021 20:32:11 GMT
content-type: text/html
content-length: 169
location: https://www.seznam.cz/
x-envoy-upstream-service-time: 0

HTTP/2 200 
server: nginx
date: Fri, 05 Mar 2021 20:32:12 GMT
content-type: text/html; charset=UTF-8
vary: Accept-Encoding
cache-control: no-cache, no-store, must-revalidate
pragma: no-cache
x-frame-options: SAMEORIGIN
content-security-policy: frame-ancestors 'self'
content-encoding: gzip

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
SOA 300
Mname ans.seznam.cz
Rname hostmaster.seznam.cz
Serial Number 2015031181
Refresh 60
Retry 30
Expire 604800
Minimum TTL 300
TXT v=spf1 mx ip4:77.75.78.0/23 ip4:77.75.76.0/23 ip4:77.75.78.0/23 ip6:2a02:598::/32 ?all 300
TXT google-site-verification=SnQeJM--NxFhpLqCpeylCVt2Xisf_wZpHKlCkkrN1PY 300
MX mx2.seznam.cz 300
MX mx1.seznam.cz 300
A 77.75.79.171 255
A 77.75.77.171 255
NS ams.seznam.cz 333
NS ans.seznam.cz 333

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.
WhoIs:
 

whois lookup at whois.nic.cz...%  (c) 2006-2019 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: 3.12.0
% Timestamp: Fri Mar 05 21:32:58 2021

domain:       spoluzaci.cz
registrant:   SB:SEZNAM-CZ-AS
admin-c:      SEZNAM-CZ-AS-TECH
nsset:        SEZNAM-NAMESERVERS
keyset:       SEZNAM-CZ-AS-ECDSA
registrar:    REG-IGNUM
status:       Sponsoring registrar change forbidden
status:       Update forbidden
registered:   21.10.1999 23:51:00
changed:      15.03.2019 11:38:06
expire:       21.10.2021

contact:      SB:SEZNAM-CZ-AS
org:          Seznam.cz, a.s.
name:         Seznam.cz, a.s.
address:      Radlická 3294/10
address:      Praha 5
address:      15000
address:      CZ
registrar:    REG-IGNUM
created:      10.08.2001 22:13:00
changed:      27.11.2018 10:30:01

contact:      SEZNAM-CZ-AS-TECH
org:          Seznam.cz, a.s.
name:         Vlastimil Pečínka
address:      Radlická 3294/10
address:      Praha 5
address:      150 00
address:      CZ
registrar:    REG-MOJEID
created:      27.02.2017 13:51:01
changed:      04.12.2018 15:48:58

nsset:        SEZNAM-NAMESERVERS
nserver:      ans.seznam.cz (77.75.74.80, 2a02:598:3333::3)
nserver:      ams.seznam.cz (77.75.75.230, 2a02:598:4444::4)
tech-c:       SB:SEZNAM-CZ-AS
registrar:    REG-IGNUM
created:      18.10.2007 18:01:01
changed:      11.12.2014 11:08:04

keyset:       SEZNAM-CZ-AS-ECDSA
dnskey:       257 3 13 +qiXHs6rSZgd2hCEut/9gKAbGHgNKE686hhiP6wUZqyXJKsV5Sm4mqXoM5zwxBdPl7Qi4cpKEj5pQdN1KwoAlg==
tech-c:       SB:SEZNAM-CZ-AS
registrar:    REG-IGNUM
created:      27.03.2018 17:36:55