CLOSE.IO

Customer.io

Customer.io Usage Statistics · Download List of All Websites using Customer.io

Email people automatically based on what they do (or don't do) in your app.

Marketing Automation

Cloudflare Radar

Cloudflare Radar Usage Statistics · Download List of All Websites using Cloudflare Radar

The website appears on the Cloudflare Radar Top 1m sites list

StatusPage IO

StatusPage IO Usage Statistics · Download List of All Websites using StatusPage IO

A way to create a status page for your app or website - owned by Atlassian.

Landing Page

Atlassian Cloud

Atlassian Cloud Usage Statistics · Download List of All Websites using Atlassian Cloud

Products including Jira and Confluence.

Ticketing System

Mailgun

Mailgun Usage Statistics · Download List of All Websites using Mailgun

Mailgun is a set of APIs that allow you to send, receive, track and store email effortlessly.

Transactional Email

Customer.io Mail

Customer.io Mail Usage Statistics · Download List of All Websites using Customer.io Mail

Customer.io helps you send targeted human messages to your users.

Marketing Platform

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.

DMARC

DMARC Usage Statistics · Download List of All Websites using DMARC

A technical specification created by a group of organizations that want to help reduce the potential for email-based abuse

DMARC

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

Apple iCloud Mail

Apple iCloud Mail Usage Statistics · Download List of All Websites using Apple iCloud Mail

Webmail service provided by Apple.

Amazon Route 53

Amazon Route 53 Usage Statistics · Download List of All Websites using Amazon Route 53

Amazon's scalable DNS web service system.

Enterprise DNS

Amazon

Amazon Usage Statistics · Download List of All Websites using Amazon

This site is hosted on Amazon AWS EC2 Infrastructure.

Cloud Hosting · Cloud PaaS

Amazon CloudFront

Amazon CloudFront Usage Statistics · Download List of All Websites using Amazon CloudFront

Amazon CloudFront delivers your static and streaming content using a global network of edge locations.

Edge Delivery Network