What is ad serving?Ad serving describes the process of delivering ads to viewers through an ad server, which is a technology system that helps perform, automate, and optimize tasks related to online advertising. It makes these tasks easier and more efficient. There are ad servers for different client groups: ad server for publishers, ad server for advertisers, ad server for ad agencies and ad server for ad networks/exchanges.
Publishers need an ad server to display ads to their website visitors or users of their apps. Advertisers and ad agencies need an ad server to manage and track their ad campaigns across multiple sites/publishers. Ad networks/exchanges need an ad server to manage ad inventory across multiple publishers and report ad metrics to multiple advertisers.
An ad serving technology platform consists of multiple components: some are technical-oriented, some are business-oriented. Below we discuss these components in details:
Ad ServingThis functionality is obviously the first thing that comes to your mind when people talk about an adserver and rightly so. An ad serving engine is the core element of an ad server. It uses complex rules and algorithms to select the most suitable ad to display to each viewer.
The ad selection process must follow many rules, which are defined and applied by the publisher, the advertiser and by the ad server itself. These rules include the ad targeting criteria, viewing frequency, location of ad placement, ad priority, daily limits, earning potential and other settings. Geo-targeting, language, dayparting, share of voice, keyword targeting and placement targeting are some of the available ad targeting options. The ad engine must consider all of these factors in real-time and returns a result within milliseconds to complete an ad serving. Any delay will cause additional delays in the page loading, which frustrates the viewers and results in fewer pageviews, fewer impressions and a low ROI.
Ad ManagementAd management enables you to control different entities within your account. Ad management is not just about adverts. An ad is just only one entity type. There are many other entities related to ads that are also managed on the same platform such as zones, groups, channels, websites, and site partners. Often, there are multiple modules within the account that you can activate, enable or install to get additional features and to support your ad setup. A simple ad setup might only need one or two modules while a complex organization might require all the basic modules plus customized ones.
Ad ReportingUsing the ad tracking databases, the ad reporting system presents numbers and metrics in multiple ways using tables, grids, charts and other visual elements that are easy to understand. Typical ad serving reports include impressions, clicks, click-through rates (CTRs), revenue/expense, conversions, and events. The users can schedule to receive regular email reports or send reports to other external users.
Ad Billing/AccountingA comprehensive ad serving solution also provides revenue and spending reports for involved parties and can also handle invoices and payments. The ad server should support common pricing models like CPM, CPC, CPA and flat rate. Different user groups have different requirements for billing and accounting. The publisher needs a way to create and send invoices to the advertiser. The advertiser needs to review the ad performance reports and pays the invoices. The ad network needs to know how much to pay out to the publishing partners.
Application Program Interface (API)The API is a technical component that is popular with more advanced integrations. It can help the publisher, advertiser, ad network or agency build customized processes, automate tasks and integrate the ad server with other business systems such as CRM, ERP or other external advertising systems. If you need to perform the same tasks many times, it is better to write a script that automate them so you have time for other more important items. For example, creating multiple version of an ad for A/B testing, uploading ads in bulk, applying ad serving restrictions to multiple ads, etc.
- What is an ad server?
"In short, an ad server, or adserver, is a software solution that helps publishers, advertisers, ad agencies, and ad networks, manage their advertising campaigns. The ad serving software uses its ad tag, or ad code, to display the programmed online advertisements on the selected websites, blogs, apps. " More
- Benefits of ad servers to publishers
"All websites with advertisements use ad servers extensively to manage these ads and their advertisers. In case you own one or more online properties, you may find advertisers want to display their ads on your websites and that is a great way to monetize them. " More
- How can an ad server help with media buying?
"Media buying is performed by an advertising agency for its clients. The advertisers want their ads displayed on certain sites and apps. " More
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