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.
Goodreads - See what your friends are reading.
StatusCake - Website Uptime Monitoring & Alerts – Free Unlimited Downtime Monitoring
GoodBooks.io - Largest curated collection of 8,500+ book recommendations.
Better Uptime - We call you when your website goes down
Bookicious - Find the best new book to read with books collections for makers, founders and entrepreneurs.