I get calls and emails for that all the time. Does it really work? They guarantee first-page results, and search pages show 10 results per page. What happens if 11 companies give the same guarantee to 11 different EC's?
Depending on the search engine - you don't even have to pay for that.
Whoever did your site can
tag the death out of it - sooner or later a
bot (crawler) catches it - analyzes the tags and relevance.... Many of these bots also catch
hit counts... The tags and relevance often put you at the top of the list... Depending on the search engine - many push all the payers up - or in the case of google to the side - but up top....
For instance I have an angry tirade about "Electrician Certification" in my state as a website.... I don't pay for it to show up in the top 5 (if you are on a server in California) - but there are those who do pay, (All the testing and course sellers out there) and mine often shows up on top of them and has for years. Why???? Tags, time and content relevance. I did it myself right here on this computer, (well my last one..) I spend
days typing in tags... Every spelling variation I could think of, regional areas, NEC ref's, testing this and that - the entire content of the law comma spaced...
Then there is content of the site itself - which also counts for quite a lot of it.... And time for the bots to creep....
FYI if you google some of the code type stuff we ramble about here - mike holt forum pages pop up near the top - and often recent content.... I don't think mike holt actually paid anyone to do this... But much of the meta-data is content - every time we put stuff in this forum we increase content by that much..... Over time the bots have recognized the pages on the site and dated them, cataloged them and sorted them over and over again, counted every one of our hits and theirs too.... And if you google code stuff - we show up....
That said - there are also all of the other sites that feed servers that show up in searches - and most of those take information right out of the phone book for much of it - but you can pay them too... (although I don't suggest it....) As there are a few other 'tricks' you can try - but I can't talk about them here....
Try stopping in with the geeks
here...
Anyway - hope that helps....
And I would not depend on a website as your sole means of advertising....