August 2026
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Global Rank
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Country Rank
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Bounce Rate
37.44%
Pages per Visit
1.70
Avg Visit Duration
00:00:39
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Top 10 courier-mta.org Competitors
The Top 10 Sites Like courier-mta.org in August 2026 are ranked by their affinity to courier-mta.org in terms of keyword traffic, audience targeting, and market overlap
Global Rank
#859,898
141,190Bounce Rate
41.13%
Pages per Visit
1.75
Avg Visit Duration
00:00:37
Similarity Score
100%- Company
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Global Rank
#817,326
211,039Bounce Rate
41.05%
Pages per Visit
1.87
Avg Visit Duration
00:01:02
Similarity Score
99%- Company
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Category Rank
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Bounce Rate
59.41%
Pages per Visit
2.67
Avg Visit Duration
00:02:20
Similarity Score
99%exim is a message transfer agent (mta) developed at the university of cambridge for use on unix systems connected to the internet.
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Global Rank
#1,342,545
51,041Bounce Rate
37.76%
Pages per Visit
1.56
Avg Visit Duration
00:00:10
Similarity Score
93%- Company
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Global Rank
#2,424,292
718,165Bounce Rate
38.53%
Pages per Visit
1.97
Avg Visit Duration
00:00:41
Similarity Score
79%xmail home page
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Global Rank
#4,482,922
305,285Bounce Rate
39.28%
Pages per Visit
1.72
Avg Visit Duration
00:00:07
Similarity Score
78%Zimbra: A Cloud-Hosted Collaboration Software and Email Platform That Integrates With Proprietary Business Solutions
Global Rank
#139,392
14,862Bounce Rate
62.14%
Pages per Visit
1.64
Avg Visit Duration
00:00:57
Similarity Score
78%- Company
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Global Rank
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Country Rank
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Category Rank
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Bounce Rate
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Pages per Visit
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Avg Visit Duration
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Similarity Score
77%- Company
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Global Rank
#1,713,819
422,735Bounce Rate
39.09%
Pages per Visit
1.77
Avg Visit Duration
00:00:12
Similarity Score
76%- Company
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Global Rank
#13,879,606
Bounce Rate
40.87%
Pages per Visit
1.02
Avg Visit Duration
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Similarity Score
76%courier-mta.org's top 5 competitors in August 2026 are: postfix.org, dovecot.org, wiki.archlinux.org, exim.org, and more.
According to Similarweb data of monthly visits, courier-mta.org’s top competitor in August 2026 is postfix.org. courier-mta.org 2nd most similar site is dovecot.org, and closing off the top 3 is wiki.archlinux.org.
exim.org ranks as the 4th most similar website to courier-mta.org and squirrelmail.org ranks fifth in August 2026.
The other five competitors in the top 10 list are xmailserver.org, zimbra.com, bincimap.org, horde.org, and qmail.org.