I am in search of a broken link scanner for my SharePoint Online tenant. So far the only company offering anything like this that I can find is Cognillo (formerly QI Point). They have this as part of a larger solution that I don't need anything else from.
I have seen some articles where people wrote PowerShell scripts to do this, but I'm looking for something more polished.
Back with "on-prem" I was able to use a 3rd party tool with a lot of exclusions, but the validation does not work with SharePoint Online.
Does anyone know of any other Broken Link checkers that will work with the validation of SharePoint Online?