PHP

PHP Usage Statistics · Download List of All Websites using PHP

PHP is a widely used general-purpose scripting language that is especially suited for Web development and can be embedded into HTML.

PayPal Form

PayPal Form Usage Statistics · Download List of All Websites using PayPal Form

The website contains a form for paying with PayPal.

Payments Processor

PayPal

PayPal Usage Statistics · Download List of All Websites using PayPal

The website accepts payments with PayPal.

Payment Acceptance

Members Page

Members Page Usage Statistics · Download List of All Websites using Members Page

The website contains a link to a members page or a members portal type or a membership page.

HopOne

HopOne Usage Statistics · Download List of All Websites using HopOne

Network infrastructure from HopOne based in the US.

US hosting

SPF

SPF Usage Statistics · Download List of All Websites using SPF

The Sender Policy Framework is an open standard specifying a technical method to prevent sender address forgery.

Apache

Apache Usage Statistics · Download List of All Websites using Apache

Apache has been the most popular web server on the Internet since April 1996.

nginx

nginx Usage Statistics · Download List of All Websites using nginx

nginx [engine x] is a HTTP server and mail proxy server written by Igor Sysoev.

Unix

Unix Usage Statistics · Download List of All Websites using Unix

A *nix based operating system (undisclosed).

OpenSSL

OpenSSL Usage Statistics · Download List of All Websites using OpenSSL

The OpenSSL Project is a collaborative effort to develop a robust, commercial-grade, full-featured, and Open Source toolkit implementing the Secure Sockets Layer (SSL v2/v3) and Transport Layer Security (TLS v1) protocols as well as a full-strength general purpose cryptography library.