| Google Publisher Tag | Google Publisher Tag (GPT) is an ad tagging library for Google Ad Manager which is used to dynamically build ad requests. | https://developers.google.com/publisher-tag/guides/get-started |
| Google AdSense | Google AdSense is a program run by Google through which website publishers serve advertisements that are targeted to the site content and audience. | https://www.google.com/adsense/start/ |
| Amazon Advertising | Amazon Advertising (formerly AMS or Amazon Marketing Services) is a service that works in a similar way to pay-per-click ads on Google. | https://advertising.amazon.com |
| AdThrive | AdThrive is an online advertising network aka ad provider for bloggers for blog monetisation. | https://www.adthrive.com |