Comparing of sites - postfix.org vs qmail.org vs sendmail.com vs postfix-jp.info

Social buttons postfix.org qmail.org sendmail.com postfix-jp.info
Aged 25 years from (1998-11-05) 27 years from (1996-09-24) 22 years from (2001-12-09)
Owner or Organization Wietse Venema Russell Nelson Ikeda Nozomu
Hoster RIPE Network Coordination Centre Crynwr Software Level 3 Communications, Inc SAKURA Internet Inc
Registrar NETWORK SOLUTIONS, LLC Public Interest Registry Afilias Global Registry Services
Domain zone .org .org .com .info
Alexa 66899 370564 188669 430779
Reach 0.0032 %
3%
0.00029 %
0%
0.00095 %
1%
0.0002 %
0%
Search 34.1 %
0%
28.2 %
0%
23.6 %
-6%
60 %
0%
Pageviews per user 1.94 %
-7.62%
1.2 %
0%
1.7 %
2%
1.9 %
0%
Bounce rate 56 %
8%
77.7 %
0%
66.1 %
-3%
40 %
0%
Global pageviews 6.0E-5 %
-4.59%
3.5E-6 %
0%
1.54E-5 %
3%
3.8E-6 %
0%
Time on Site 3:08 min %
-19%
1:25 min %
0%
1:29 min %
19%
2:27 min %
0%
Trustwortness 93 91 85 65
Reliability 93 91 85 65
Child Safety 94 95 89
Privacy 93 91 85 65
Adult
Language en ca en ja
Daily Visitors est. 16 520 1 558 4 839 1 068
Daily Pageviews est. 32 049 1 870 8 226 2 030
Daily Revenue est. $ 149 $ 14 $ 44 $ 10
Indexed pages 11 900 890 1 070 8 660
Backlinks 635 153 89 5
Domain rank 8 out of 10 6 out of 10 6 out of 10 6 out of 10
Organic Keywords 0 0 0 0
PPC Keywords 0 0 0 0
Summary 17 3 2 4

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