Here is a list of all search engines that you can register your website URL from here:

SOME NOTES:

Yahoo and Snap are not included, since they are directories and require human input for best category placement.

Some of the above Search Engines are Meta Search Engines, which query other top search engines for their results. They will index all words in your document (except for comments), and will use the first few words of the document as a short abstract. See also, Excluding Pages with META Tags.

It is however possible for you to control how your page is indexed by using META tags to specify both additional keywords to index, and a short description. Let's suppose your page contains:

<META name="description" content="We specialize in grooming pink poodles.">

<META name="keywords" content="pet grooming, Palo Alto, dog">