Ask HN: Would you use a service like this?

Im thinking about creating a search engine that crawls the web looking for code snippets on websites from certain services like CrazyEgg, MixPanel, and other tools to help site owners look at their usability/analytics/marketing/etc. You would be able to check off boxes for the types of services you are looking for, then define the types of sites you want (.com, org, edu, .co.uk, etc).

Basically, the idea is to let people find other sites that are using certain services to show the maturation of the service (how many sites use that service) and possibly see how other sites have implemented those services.

I, personally, would use something like this. Would you guys?