June 2026
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Top 10 rockliffe.com Competitors
The Top 10 Sites Like rockliffe.com in June 2026 are ranked by their affinity to rockliffe.com in terms of keyword traffic, audience targeting, and market overlap
winwebmail server for windows - full-featured web mail server for windows; pop3, smtp, imap email server featuring web mail with virus and spam protection.
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100%Atmail cloud utilises multiple AWS regions and meets global data sovereignty requirements.
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#2,239,212
470,978Bounce Rate
38.35%
Pages per Visit
1.89
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00:00:12
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38.04%
Pages per Visit
1.02
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34.15%
Pages per Visit
1.24
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100%Mail Server Software: MagicMail is a complete turn-key email system with built-in anti-spam and anti-virus, unlimited user licensing, with plug-ins to manage all your ISP back-end services.
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100%email server management simplified. postconf is a webapp manager for postfix, spamassassin, and other mta software.
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37.51%
Pages per Visit
3.34
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00:01:57
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100%unified communications for regulated industries ~ extreme reliability for compliant messaging systems under the most demanding topologies.
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100%hmailserver - free open source email server for microsoft windows
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#894,797
48,476Bounce Rate
37.77%
Pages per Visit
2.29
Avg Visit Duration
00:00:45
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100%rockliffe.com's top 5 competitors in June 2026 are: winwebmail.net, atmail.com, bincimap.org, courier-mta.org, and more.
According to Similarweb data of monthly visits, rockliffe.com’s top competitor in June 2026 is winwebmail.net. rockliffe.com 2nd most similar site is atmail.com, and closing off the top 3 is bincimap.org.
courier-mta.org ranks as the 4th most similar website to rockliffe.com and magicmail.linuxmagic.com ranks fifth in June 2026.
The other five competitors in the top 10 list are postconf.com, stalker.com, tekguard.com, hmailserver.com, and intellipeer.com.