I found this script slow and buggy. It didn't index all my pages, it also lets you set header, but no results happened with that option. Support is non-existent. They do have a community support forum set-up, only two posts however. Not helpful. I couldn't even get the search to work on their website. Thought maybe my computer was acting up, tried another. Same thing. Maybe they were down for a while? There are better free programs out there.