A service which charges a fee to submit your site to the search engines for you. Using these services is no longer necessary as it is free to submit to the search engines and submitting to five engines can get your site listed in the main engines. Submission services can be useful in getting listed in the minor engines.
A service that submits a website to the search engines. There are ethical and unethical submission services.
There are different types of submission services available.Submissions to search engines, directories, classified ad sites and newsgroups are done through submission service providers. The benefit of a submission service is the time saving aspect and the broad scope of targets available.