For what it’s worth; which is clearly not much … I recall starting a thread [probably on the old forum site, just before the launch of this one] advocating the purchase, by Mortons, of a particular site-specific search engine.
This was dismissed, in the space of a few posts, by forum Members and Moderators alike.
It may, or may not, be significant that I have just spent more than 30 minutes searching for that thread Topic and failed to find it.
MichaelG.
.
Ref. This is the product:
https://www.zoomsearchengine.com/zoom/
… I have NO commercial interest in it, I simply admire its functionality.
EDIT: having found its name in my own files … I’ve now managed to find the original post, by searching here for zoomsearchengine
https://www.model-engineer.co.uk/forums/topic/dedicated-search-engine/