Spamvertising

Spamvertising is the practice of sending E-mail spam, advertising a website. The word is a portmanteau of the words "spam" and "advertising".

It also refers to vandalizing blogs, online forums or wikis with hyperlinks in order to get a higher search engine ranking for the vandal's website. Spamvertisers insert links to their websites (typically, sites purporting to sell some commercial product) and add keywords of common or related searches. The apparent goal is that a search engine will find the vandalized page full of links and improve the popularity rating of the pages to which they link. This is typically done by automated editing programs which look for editable text fields in web forms and automatically fill them in with web links. The links typically lead to pills, porn and poker sites.