What is Google AdSense?

In this blog, we are learning what is Google AdSense?

Google AdSense is a program run by Google through which website publishers in the Google Network of content sites serve text, images, video, or interactive media advertisements that are targeted to the site content and audience. These advertisements are administered, sorted, and maintained by Google. They can generate revenue on either a per-click or per-impression basis. Google beta-tested a cost-per-action service, but discontinued it in October 2008 in favor of a DoubleClick offering (also owned by Google).[2] In Q1 2014, Google earned US$3.4 billion ($13.6 billion annualized), or 22% of total revenue, through Google AdSense. AdSense is a participant in the AdChoices program, so AdSense ads typically include the triangle-shaped AdChoicesicon.[3] This program also operates on HTTP cookies. In 2021, over 38.3 million websites use AdSense.[4]

How AdSense works

Google AdSense provides a way for publishers to earn money from their online content. AdSense works by matching ads to your site based on your content and visitors. The ads are created and paid for by advertisers who want to promote their products. Since these advertisers pay different prices for different ads, the amount you earn will vary.

AdSense in three steps

1. You make your ad spaces available2. The highest paying ads appear on your site3. You get paid

Types

Content

The content-based advertisements can be targeted at users with certain interests or contexts. The targeting can be CPC (cost per click) or  CPM  (cost per thousand impressions) based, the only significant difference in CPC and CPM is that with CPC targeting, earnings are based on clicks while CPM earnings recently are actually based not just per views/impression but on a larger scale, per thousand impressions, therefore driving it from the market, which makes CPC ads more common.

There are various ad sizes available for content ads. The ads can be simple text, image, animated image, flash video, video, or  rich media  ads. At most ad sizes, users can change whether to show both text and multimedia ads or just one of them. As of November 2012, a grey arrow appears beneath AdSense text ads for easier identification. Google made a policy update regarding the number of ads per page, the three ads per page limit has been removed.[16]

Search

AdSense for search allows publishers to display ads relating to search terms on their site and receive 51% of the revenue generated from those ads.[9]  AdSense custom search ads can be displayed either alongside the results from an AdSense Custom Search Engine or alongside internal search results through the use of Custom Search Ads. Custom Search Ads are only available to “white-listed” publishers. Although the revenue share from AdSense for Search (51%) is lower than from AdSense for Content (68%) higher returns can be achieved due to the potential for higher Click Through Rates.

Video

AdSense for video allows publishers with video content (e.g., video hosting websites) to generate revenue using ad placements from Google’s extensive advertising network. The publisher is able to decide what type of ads are shown with their video inventory. Formats available include linear video ads (pre-roll or post-roll), overlay ads that display AdSense text and display ads over the video content, and the TrueView format.[17] Publishers can also display companion ads – display ads that run alongside video content outside the player. AdSense for video is for publishers running video content within a player and not for YouTube publishers.

Link units

Link units are closely targeted to the interests of your users. Because users directly interact with the ad unit, they may be more interested in the ads they eventually see.

AdSense publishers are paid for clicks on the ads that are linked from link unit topics, not for clicks on the initial topics themselves. The ads on the linked page are pay-per-click Google ads similar to those shown in regular AdSense ad units. Link Units.

What is Google AdSense?expound­­­­softtechsolution

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