UP

HTTP Status

200

Ping

84 ms

Technologies

3

Technologies Detected

Infrastructure & Network (1)

Web Server
Nginx logo
Nginx

Nginx is a high-performance, open-source web server and reverse proxy server.

SSL & Certificates (1)

Certificate Authority
Let's Encrypt logo
Let's Encrypt

Let's Encrypt is a free, automated, and open certificate authority run by the Internet Security Research Group (ISRG).

Other (1)

Language
PHP logo
PHP

PHP is a popular server-side scripting language designed for web development.

Metadata & SEO

Title
mailcow UI
Language
en-gb
Viewport
width=device-width, initial-scale=1, maximum-scale=1, user-scalable=0

SSL/TLS Certificate

View Full SSL Report
Issued By
C=US, O=Let's Encrypt, CN=R12
Security Score
87 /100
Inspected on January 14, 2026 at 13:22 UTC