Advertising on Internet

Online advertising, also known as online marketing, Internet advertising, digital advertising or web advertising, is a form of marketing and advertising which uses the Internet to deliver promotional marketing messages to consumers. Many consumers find online advertising disruptive and have increasingly turned to ad blocking for a variety of reasons.

When software is used to do the purchasing, it is known as programmatic advertising.

Online advertising includes email marketing, search engine marketing (SEM), social media marketing, many types of display advertising (including web banner advertising), and mobile advertising. Like other advertising media, online advertising frequently involves a publisher, who integrates advertisements into its online content, and an advertiser, who provides the advertisements to be displayed on the publisher’s content. Other potential participants include advertising agencies who help generate and place the ad copy, an ad server which technologically delivers the ad and tracks statistics, and advertising affiliates who do independent promotional work for the advertiser.

Many common online advertising practices are controversial and, as a result, have been increasingly subject to regulation. Online ad revenues also may not adequately replace other publishers’ revenue streams. Declining ad revenue has led some publishers to place their content behind paywalls.

Email

The first widely publicized example of online advertising was conducted via electronic mail. On 3 May 1978, a marketer from DEC (Digital Equipment Corporation), Gary Thuerk, sent an email to most of the ARPANET’s American west coast users, advertising an open house for a new model of a DEC computer. Despite the prevailing acceptable use policies, electronic mail marketing rapidly expanded and eventually became known as “spam.”

Display ads

Online banner advertising began in the early 1990s as page owners sought additional revenue streams to support their content. Commercial online service Prodigy displayed banners at the bottom of the screen to promote Sears products. The first clickable web ad was sold by Global Network Navigator in 1993 to a Silicon Valley law firm. In 1994, web banner advertising became mainstream when HotWired, the online component of Wired Magazine, and Time Warner’s Pathfinder (website) sold banner ads to AT&T and other companies. The first AT&T ad on HotWired had a 44% click-through rate, and instead of directing clickers to AT&T’s website, the ad linked to an online tour of seven of the world’s most acclaimed art museums.

Search ads

GoTo.com (renamed Overture in 2001, and acquired by Yahoo! in 2003) created the first search advertising keyword auction in 1998. Google launched its “AdWords” (now renamed Google Ads) search advertising program in 2000 and introduced quality-based ranking allocation in 2002, which sorts search advertisements by a combination of bid price and searchers’ likeliness to click on the ads.

Recent trends

More recently, companies have sought to merge their advertising messages into editorial content or valuable services. Examples include Red Bull’s Red Bull Media House streaming Felix Baumgartner’s jump from space online, Coca-Cola’s online magazines, and Nike’s free applications for performance tracking. Advertisers are also embracing social media and mobile advertising; mobile ad spending has grown 90% each year from 2010 to 2013.

According to Ad Age Datacenter analysis, in 2017 over half of agency revenue came from digital work.

Web banner advertising

Web banners or banner ads typically are graphical ads displayed within a web page. Many banner ads are delivered by a central ad server.

Banner ads can use rich media to incorporate video, audio, animations, buttons, forms, or other interactive elements using Java applets, HTML5, Adobe Flash, and other programs.

Frame ad (Traditional banner)

Frame ads were the first form of web banners. The colloquial usage of “banner ads” often refers to traditional frame ads. Website publishers incorporate frame ads by setting aside a particular space on the web page. The Interactive Advertising Bureau’s Ad Unit Guidelines proposes standardized pixel dimensions for ad units.

Pop-ups/pop-unders

A pop-up ad is displayed in a new web browser window that opens above a website visitor’s initial browser window. A pop-under ad opens a new browser window under a website visitor’s initial browser window. Pop-under ads and similar technologies are now advised against by online authorities such as Google, who state that they “do not condone this practice”.

Floating ad

A floating ad, or overlay ad, is a type of rich media advertisement that appears superimposed over the requested website’s content. Floating ads may disappear or become less obtrusive after a pre-set time period.

Expanding ad

An expanding ad is a rich media frame ad that changes dimensions upon a predefined condition, such as a preset amount of time a visitor spends on a webpage, the user’s click on the ad, or the user’s mouse movement over the ad. Expanding ads allow advertisers to fit more information into a restricted ad space.

Trick banners

A trick banner is a banner ad where the ad copy imitates some screen element users commonly encounter, such as an operating system message or popular application message, to induce ad clicks. Trick banners typically do not mention the advertiser in the initial ad, and thus they are a form of bait-and-switch. Trick banners commonly attract a higher-than-average click-through rate, but tricked users may resent the advertiser for deceiving them.

News Feed Ads

“News Feed Ads”, also called “Sponsored Stories”, “Boosted Posts”, typically exist on social media platforms that offer a steady stream of information updates (“news feed”) in regulated formats (i.e. in similar sized small boxes with a uniform style). Those advertisements are intertwined with non-promoted news that the users are reading through. Those advertisements can be of any content, such as promoting a website, a fan page, an app, or a product.

Some examples are: Facebook’s “Sponsored Stories”, LinkedIn’s “Sponsored Updates”, and Twitter’s “Promoted Tweets”.

This display ads format falls into its own category because unlike banner ads which are quite distinguishable, News Feed Ads’ format blends well into non-paid news updates. This format of online advertisement yields much higher click-through rates than traditional display ads.