Back linksBack links are inbound links pointing to a web page. See: Inbound Links Definition
Bait and SwitchThe provision of one page for a search engine or directory and a different page for other user agents at the same URL. Various methods can be used, e.g.
BannedWhen a search engine blocks your site from appearing in its search results.
Banner BlindnessDuring the first web boom many businesses were based on eyeballs more than actually building real value.
Battelle, JohnPopular search and media blogger who co-founded The Industry Standard and Wired, and authored a popular book on search called The Search.
BeaconA line of code placed in an ad or on a web page that helps track the visitor's actions, such as registrations or purchases.
Behavioral TargetingAd targeting based on past recent experience and/or implied intent. For example, if I recently searched for mortgages then am later reading a book review…
Beyond The BannerAny advertisement that is not a banner, such as an interstitial or a pop-up ad.
bias(BY-us) In a scientific research study or clinical trial, a flaw in the study design or the method of collecting or interpreting information.
Bid management toolSoftware or an ASP service used to manage bids on pay-per-click search engines such as Yahoo Search Marketing (formerly Overture) and Google AdWords.
BiddingBidding means placing a bid price that you are willing to pay as an advertiser on a pay-per-click search engine.
Black Hat SEOSearch engines set up guidelines that help them extract billions of dollars of ad revenue from the work of publishers and the attention of searchers.
BlacklistA Blacklist collects known sources of spam. Email traffic then can be filtered against a blacklist to remove spam.
Block Level AnalysisA method used to break a page down into multiple points on the web graph by breaking its pages down into smaller blocks.
BlogBlogs, also referred to as Web logs, are frequent, chronological Web publications consisting of links and postings.
Blog Comment SpamEither manually or automatically (via a software program) adding low value or no value comments to other sites. Automated blog spam: Nice post!
BloggerBlogger is a free blog platform owned by Google. It allows you to publish sites on a subdomain off of Blogspot.com, or to FTP content to your own domain.
BlogrollLink list on a blog, usually linking to other blogs owned by the same company or friends of that blogger.
Body copythe 'meaty' textual content of a web page. Body copy refers to text visible to users, doesn't include graphical content, navigation, or information hidden…
BoldA way to make words appear in a bolder font. Words that appear in a bolder font are more likely to be read by humans that are scanning a page.
BookmarksMost browsers come with the ability to bookmark your favorite pages. Many web based services have also been created to allow you to bookmark and share…
Boolean SearchThe term 'Boolean' refers to a system of logic developed by an early computer pioneer, George Boole.
BotRobot. Software automaton, used to play and advance a character without human assistance or supervision.
BrandThe emotional response associated with your company and/or products. A brand is built through controlling customer expectations and the social…
Branded KeywordsKeywords or keyword phrases associated with a brand. Typically branded keywords occur late in the buying cycle, and are some of the highest value and…
Breadcrumb NavigationNavigational technique used to help search engines and website users understand the relationship between pages.
Brin, SergeyCo-founder of Google. See also: Wikipedia: Sergey Brin
Broad MatchBroad Match is a form of "keyword matching" and refers to the matching of a search listing or advertisement to selected keywords in any order.
Broken LinkA hyperlink which is not functioning. A link which does not lead to the desired location.
BrowserAn application, such as Internet Explorer or Netscape Navigator, used to view and navigate the World Wide Web and other Internet resources.
Bulk submission servicesan ASP that submits many URLs to the search engines on your behalf. For example: SubmitWolf. Search engines don't like these. (see "automated submitting")
Bush, VannevarWWII scientist who wrote a seminal research paper on the concepts of hypertext and a memory extension device titled As We May Think.
Business.comA well trusted directory of business websites and information. Business.com is also a large pay per click arbitrage player. See also: Business.com
ButtonA white acrylic disk that indicates the (nominal) dealer. Also used to refer to the player on the button. Example: "Oh, the button raised."
Buying CycleBefore making large purchases consumers typically research what brands and products fit their needs and wants.