K9mail.app — Website Analysis

k9mail.app has a global rank of #589,284 with an estimated 13 daily visitors. Based on current traffic levels, the domain is valued at approximately $11,879.

The site runs on a .app (application) domain with servers located in Germany, primary IP address 66.206.3.125, an active HTTPS configuration. Its homepage is titled “K-9 Mail”.

k9mail.app was first registered on 2020-02-06 through Key-Systems LLC.

Users commonly reach k9mail.app by searching for "k9mail", "k9mail github", "k9mail thunderbird", "k9mail ios", "k9mail gmail".

People searching for these terms often visit k9mail.app:

Based on our analysis, k9mail.app implements HTTPS encryption and scores 0% on security headers. There is room for improvement in security configuration.

k9mail.app is missing 5 of 5 recommended security headers (Strict-Transport-Security, Content-Security-Policy, X-Content-Type-Options, X-Frame-Options, X-XSS-Protection). This leaves visitors more exposed to browser-based attacks.

All values are estimates based on publicly available traffic data.

k9mail.app ranks #589,284 globally. While outside the top 100k, the site maintains an active presence with regular visitors.

These are the websites closest to k9mail.app in global traffic ranking.

Hosted in Germany, a major European data center hub. This provides fast access for EU users and compliance with European data regulations.

Registered in 2020, k9mail.app has been active for 6 years — past the critical early period where most domains get abandoned.

k9mail.app uses k9mail, k9mail github, k9mail thunderbird, k9mail ios, k9mail gmail in its technology stack.

Accept-Ranges
Access-Control-Allow-Origin
Age
Cache-Control
Connection
Content-Encoding
Content-Length
Content-Type
Date
ETag
Last-Modified
Server
Vary
Via
X-Cache
X-Cache-Hits
X-Fastly-Request-ID
X-GitHub-Request-Id
X-Served-By
X-Timer
expires
x-proxy-cache

Registered in 2020, k9mail.app has been active for 6 years — past the critical early period where most domains get abandoned.