Pingdom - With website monitoring from Pingdom you will be the first to know when your website is down. No installation required. 30-day free trial.
VirusTotal - VirusTotal is a free service that analyzes suspicious files and URLs and facilitates the quick...
StatusCake - Website Uptime Monitoring & Alerts – Free Unlimited Downtime Monitoring
AdShield.ai - AI-powered placement exclusion lists for Google Display campaigns
Better Uptime - We call you when your website goes down
Ads-Shield - Ads-Shield: Content Blocker is an all-in-one ad-blocking app that stops all kinds of ads in your browser, Facebook, YouTube, and even other third-party apps.