Webwork - 7:38 pm on Aug 21, 2012 (gmt 0)

can one have a hint on the type of directory

Not a general, all-purpose directory. With rare exception, they're a dime a dozen.

Vertical directory, service industry.

Listings hand selected.

The web address was the clincher. I have always sought generic, descriptive domains - for directories or otherwise - where the domain/website name IS the generic descriptor for/of the industry.

Nice thing is, I have a few more where that one came from. ;)