Anti-bot CAPTCHA widget that helps digitize books by providing snippets of books for people to enter the text for. Owned by Google.
Cookiebot is a GDPR and ePrivacy compliant cookie and online tracking solution.
Network infrastructure from One Communications based in the US.
A rich hosted Exchange environment for every user without having to manage a server.
The Open Graph protocol enables any web page to become a rich object in a social graph, a open protocol supported by Facebook