Pingkat's answer:
There is no many (discovered) saas based and zoro-config options for websites owner.
Pingkat's answer:
Websites / web app owners
Auditzy - A first-in-class application provides an easy-to-use web page audit platform to technical and non-technical users.
Hexowatch - Your AI sidekick to monitor any page for changes
Stonly - Create interactive step-by-step guides
Trackingplan - Ensure the quality of your digital analytics.
FlowMapp - FlowMapp is a UX planning tool for creating visual sitemaps and user flow.
Simple Ops - Simplify website performance and uptime monitoring with alerting, ssl check, chrome ux metrics, multi locations