Glossary Term: Technical SEO Terms

3xx Status Codes

3xx Redirection. This class of status code indicates the client must take additional action to complete the request. Many of these status codes are used in URL redirection. A user agent may carry out the additional action with no user interaction only if the method used in the second request is GET or HEAD.

API

An application programming interface (API) allows for the creation of applications by accessing the features or data of another service like an operating system or application.