LinearB - LinearB delivers software leaders the insights they need to make their engineering teams better through a real-time SaaS platform. Visibility into key metrics paired with automated improvement actions enables software leaders to deliver more.
BrokenLinkCheck - Free Broken Link Checker / Online Dead Link Checking Tool - find bad hyperlinks
Waydev - Waydev analyzes your codebase from Github, Gitlab, Azure DevOps & Bitbucket to help you bring out the best in your engineers work.
Dead Link Checker - Check for broken links on any website
ALTO - ALTO is an app for Slack that integrates with GitHub, Gitlab, and JIRA to improve your dev team productivity, gain visibility into the day-to-day work, and help build up healthy habits from day one!
LinkChecker - LinkChecker is a free, GPL licensed website validator.