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c4.czLocation United States, it is ranked #216 in the world, a low rank means that this website gets lots of visitors. This site is worth $9000 USD and advertising revenue is $16300 USD per day. The average pages load time is 194.187 seconds, it is very fast. This site has a perfect Pagerank(5/10), it has 38 visitors and 131 pageviews per day. Currently, this site needs more than 6 TB bandwidth per day, this month will needs more than 84 TB bandwidth. This site is listed in DMOZ, Yahoo Directory. Its seo score is 26%. IP address is, and its server is hosted at United States.

Site Title: [ Titles History ]
Alexa Rank: #207
Pagerank: PR8
SEO Score: 26% (How to optimize
Child Safety: 89%
Daily Visitors: 38
Daily Pageviews: 131
Daily Bandwidth: 6 (70.68 TB/month)
Daily Revenue: $16300 USD
Primary Traffic: us (Alexa Rank #207 in United States)
IP Address: ,
Description: free 7-Zip download 7zip compress file archive maker creator data compression utility 7z ZIP CAB RAR ARJ LZH CHM GZIP BZIP2 Z TAR CPIO ISO MSI WIM NSIS RPM DEB. Categories Analysis

Currently, we found 12 categories on

Safety Analysis safety reviews. This information from Google, McAfee, AVG, WOT, etc.

Trustworthiness: 72%
Vendor reliability: 80%
Privacy: 93%
Child safety: 89%

Alexa Traffic Analysis is ranked #307 in the world, a low rank means that this website gets lots of visitors. Its primary traffic from United States and is ranked #224 in United States. It has 12 subdomains with traffic. It has 38 visitors per day, and has 131 pageviews per day.

No. Subdomain Daily Visitors
1. 90
2. 240
3. 53
4. 186
5. 26

Alexa Traffic Graph Analysis

Traffic Rank Graph

Daily Visitors Country Map Analysis

Daily Visitors by Country for, total 31 countries and 655,578 visitors per day.

  • us United States: 2 visitors(90%)
  • ph Canada: 5 visitors(240%)
  • cn China: 73 visitors(53%)
  • ca Canada: 87 visitors(186%) Primary Traffic From United States

DNS Records Analysis

DNS Summary for 

Other Domains Like NBA Analysis

We found total 43 domain names like Their owners may be the same company or not.

Rank Homepage Primary Traffic
n/awwwc4.czUnited States
n/aww wc4.czUnited States
n/a222.c4.czUnited States
n/ahttpwww.c4.czUnited States
n/aftp://c4.czUnited States
n/awebmail.c4.czUnited States
n/aww3.c4.czUnited States
n/a3ww.c4.czUnited States
n/aw3w.c4.czUnited States
n/aeww.c4.czUnited States
n/aw ww.c4.czUnited States
n/adownload.c4.czUnited States
n/asmtp.c4.czUnited States
n/ahttpc4.czUnited States
n/apop.c4.czUnited States
n/ahttp.c4.czUnited States
n/aaww.c4.czUnited States
n/aaaa.c4.czUnited States
n/a3www.c4.czUnited States
n/ahtp.c4.czUnited States
n/ahtp:/c4.czUnited States
n/aqwww.c4.czUnited States
n/ahttp./c4.czUnited States
n/ahttps://c4.czUnited States
n/a2www.c4.czUnited States
n/ahtp://c4.czUnited States
n/asww.c4.czUnited States
n/aqqq.c4.czUnited States
n/aawww.c4.czUnited States
n/aweb.mail.c4.czUnited States
n/amail.c4.czUnited States
n/a@c4.czUnited States
n/ainfo@c4.czUnited States
n/awebmaster@c4.czUnited States
n/asupport@c4.czUnited States
n/awew.c4.czUnited States
n/aqww.c4.czUnited States
n/ahttp:/c4.czUnited States
n/awwew.c4.czUnited States
n/ahttp:c4.czUnited States
n/a333.c4.czUnited States
n/aw.c4.czUnited States
n/aww.c4.czUnited States
n/awwww.c4.czUnited States
n/aw3ww.c4.czUnited States
n/awww2.c4.czUnited States
n/aw2ww.c4.czUnited States
n/ahttps.c4.czUnited States
n/asite.c4.czUnited States
n/aadmin.c4.czUnited States
n/anews.c4.czUnited States
n/aprograms.c4.czUnited States
n/adir.c4.czUnited States
n/afile.c4.czUnited States

Directory listing Analysis

If a website listed in DMOZ or Yahoo Directory can be very helpful. We know that being listed will probably help our Google or other search engine rankings.

DMOZ Directory: is listed in DMOZ.

Yahoo Directory: is listed in Yahoo Directory.

HTTP Header Analysis

HTTP header is messages header of requests and responses in the Hypertext Transfer Protocol (HTTP). The HTTP Headers of, you will know that HTTP Status Code is 200(learn more about HTTP 200), web server is nginx... c4.cs c4.fx 
c4.nt c4.zr 

Homepage Links Analysis

We last checked on 11-10-2010. We found that:

  • This site had 58 external links. The highest value is 111000, the lowest value is 1050, the average is 770.
  • This site had 34 internal links. The highest value is 155000, the lowest value is 1640, the average is 770.

34 Internal Links, 58 External Links

Indexed Pages Analysis

We last checked We found that:

  • Google had Indexed this site 14000 pages. The highest value is 111000, the lowest value is 1050, the average is 14600.
  • Yahoo had Indexed this site 174000 pages. The highest value is 155000, the lowest value is 1640, the average is 92.
  • Bing had Indexed this site 196000 pages. The highest value is 152000, the lowest value is 2510, the average is 570.

Google Indexed 14000 Pages
Yahoo Indexed 174000 Pages
Bing Indexed 196000 Pages

Backward Links Analysis

173 Backward Links

W3C HTML Validation Analysis