USEPROPER.COM

Squarespace

Squarespace Usage Statistics · Download List of All Websites using Squarespace

Hosted CMS solution from creating and maintaining a website, blog or portfolio.

Hosted Solution · Simple Website Builder

Yahoo User Interface

Yahoo User Interface Usage Statistics · Download List of All Websites using Yahoo User Interface

The Yahoo! User Interface (YUI) Library is a set of utilities and controls, written in JavaScript, for building richly interactive web applications using techniques such as DOM scripting, DHTML and AJAX.

JavaScript Library

Sendgrid

Sendgrid Usage Statistics · Download List of All Websites using Sendgrid

SendGrid's cloud-based email infrastructure provides businesses with email delivery management.

Transactional 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.

Google Apps for Business

Google Apps for Business Usage Statistics · Download List of All Websites using Google Apps for Business

Web-based email, calendar, and documents for teams. Renamed to Google Apps for Work, but now known as G Suite from Google Cloud.

Business Email Hosting

Autopilot SPF

Autopilot SPF Usage Statistics · Download List of All Websites using Autopilot SPF

Autopilot marketing system SPF record - now Ortto.

Marketing Platform

GoDaddy DNS

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

DNS services provided by GoDaddy.

Squarespace Hosted

Squarespace Hosted Usage Statistics · Download List of All Websites using Squarespace Hosted

Hosted website builder with professional pre-designed templates.

US hosting

Google Webmaster

Google Webmaster Usage Statistics · Download List of All Websites using Google Webmaster

Webmaster tools provide you with a free and easy way to make your site more Google-friendly.