Description: HetrixTools is a free website analysis tool that provides detailed reports on a website's SEO, speed and mobile-friendliness. It offers suggestions for improving site performance.
Type: software
Description: Sentry is an open-source error monitoring system that helps developers monitor and fix crashes in real time. It provides full stacktraces and context on bugs or errors in web apps, mobile apps, games, and APIs.
Type: software
Pricing: Freemium