JACOBSCORNER.NET

GitHub

GitHub Usage Statistics · Download List of All Websites using GitHub

The website mentions github.com in some form.

ProtonMail

ProtonMail Usage Statistics · Download List of All Websites using ProtonMail

Swiss based secure email hosting.

Namecheap

Namecheap Usage Statistics · Download List of All Websites using Namecheap

Namecheap email hosting solution.

Web Hosting Provider Email

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.

Vultr

Vultr Usage Statistics · Download List of All Websites using Vultr

SSD VPS Cloud Servers.

Cloud Hosting · US hosting

Choopa

Choopa Usage Statistics · Download List of All Websites using Choopa

Choopa provides web hosting, dedicated and managed hosting services. Owns Vultr.

Dedicated Hosting · US hosting

Namecheap DNS

Namecheap DNS Usage Statistics · Download List of All Websites using Namecheap DNS

DNS services provided by Namecheap.

SSL by Default

SSL by Default Usage Statistics · Download List of All Websites using SSL by Default

The website redirects traffic to an HTTPS/SSL version by default.

LetsEncrypt

LetsEncrypt Usage Statistics · Download List of All Websites using LetsEncrypt

Let’s Encrypt is a free open Certificate Authority.

Root Authority

lighttpd

lighttpd Usage Statistics · Download List of All Websites using lighttpd

Security, speed, compliance, and flexibility--all of these describe LightTPD which is rapidly redefining efficiency of a webserver; as it is designed and optimized for high performance environments. With a small memory footprint compared to other web-servers, effective management of the cpu-load, and advanced feature set (FastCGI, CGI, Auth, Output-Compression, URL-Rewriting and many more) LightTPD is the perfect solution for every server that is suffering load problems.