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SGSiteGraph

dovecot.org

Dovecot | The Secure IMAP server

Last scanned Jul 26, 2026, 5:47 AM

90

Overall score

Excellent

Summary

Dovecot Pro is a full-service email platform that delivers dynamic scalability, high performance, efficient utilization of hardware, and outstanding support to the world's largest Telcos, ISP's, and Hosters. This website uses Nginx hosted on UPCLOUD - UpCloud Ltd, FI. SEO is fair (65/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

Dovecot Pro is a full-service email platform that delivers dynamic scalability, high performance, efficient utilization of hardware, and outstanding support to the world's largest Telcos, ISP's, and Hosters.

Finland
Hosted on UPCLOUD - UpCloud Ltd, FI

Top issues to fix

6 issues found

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

  • sitemap.xml not found

    SEO

    Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

65

SEO

6 issue(s) found

100

Performance

309 ms

100

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

Dovecot Pro is a full-service email platform that delivers dynamic scalability, high performance, efficient utilization of hardware, and outstanding support to the world's largest Telcos, ISP's, and Hosters.

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
Dovecot | The Secure IMAP server
Description
Dovecot Pro is a full-service email platform that delivers dynamic scalability, high performance, efficient utilization of hardware, and outstanding support to the world's largest Telcos, ISP's, and Hosters.
Canonical
Language
en-US
Charset
utf-8
Viewport
width=device-width,initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

CDN provider
IP address
94.237.105.223
ASN
AS202053 (UPCLOUD - UpCloud Ltd, FI)

DNS records

TypeValue
A
  • 94.237.105.223
AAAA
  • 2a04:3545:1000:720:acc1:5bff:fe5e:459
MX
  • talvi.dovecot.org
TXT
  • v=spf1 mx a:talvi.dovecot.org -all
NS
  • pdns-public-ns1.powerdns.com
  • pdns-public-ns2.powerdns.com
CAA
  • 0 iodef "mailto:hostmaster@dovecot.org"
  • 0 issue "letsencrypt.org"
  • 0 issuewild ";"
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
dovecot.org
Valid from
Jun 19, 2026
Valid to
Sep 17, 2026
Days until expiry
52
SAN domains
dovecot.org, www.dovecot.org

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyEnabled
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyEnabled
  • Permissions-PolicyEnabled

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 3 · H3 28

Links

19 internal · 11 external · 0 broken

Images

2 total · 0 missing alt

Scripts / Styles

4 scripts · 2 stylesheets

JS / CSS size

4.7 KB · 47.2 KB

Page size

20.3 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Meta description longer than 160 characters
  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://dovecot.org
Final URL
https://dovecot.org
HTTP status
200
HTTP version
HTTP/2
Response time
309 ms
HTML size
20.3 KB
Redirect chain
https://dovecot.org

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Frequently asked questions

What technology does dovecot.org use?
dovecot.org is built with Nginx.
Is dovecot.org secure (HTTPS)?
Yes. dovecot.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 17, 2026.
Who hosts dovecot.org?
dovecot.org is hosted on UPCLOUD - UpCloud Ltd, FI.
What is dovecot.org's SEO score?
dovecot.org scored 65/100 for SEO in the latest analysis (fair).
What is dovecot.org's overall website score?
dovecot.org has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.