What powers postfix.org?
Last seen Jun 2026 · 3 technologies across 2 categories
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| postfix | #1 | 1,100 |
| postfix mail server | #1 | 150 |
| configuring postfix | #1 | 64 |
| postfix configure | #1 | 64 |
| tls | #26 | 57 |
| postfix relay server | #1 | 43 |
| postfix mail | #1 | 43 |
| postfix as a relay server | #1 | 43 |
| postfix/smtp | #1 | 33 |
| postfix as smtp relay | #1 | 32 |
| linux postfix | #1 | 32 |
| postfix mail server | #5 | 23 |
| maildrop | #12 | 22 |
| milter | #4 | 17 |
| dsn | #51 | 17 |
| postfix email server | #6 | 16 |
| smtp utf 8 | #1 | 15 |
| postfix mynetworks | #1 | 15 |
| xclient | #3 | 14 |
| postfix smtp server | #1 | 14 |
| postfix mail | #3 | 14 |
| postfix configuration | #4 | 14 |
| postfix/aliases | #1 | 12 |
| postfix on windows | #1 | 12 |
| postfix main.cf | #1 | 12 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 83% desktop
- 18% phone
India
Japan
Germany
United Kingdom
France
Italy
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.84 / 10 · ranked #10,053 of all domains
1,540 referring domains · OpenPageRank
Search traffic
2,300 est. monthly organic visits (US)
654 keywords in Google's top 30
Core Web Vitals
| LCP | 1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.0 MB · 4 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| de.postfix.org | 2 |
| www.postfix.org | 1 |