- 1. An IP address (Internet Protocol address) is used to identify computers on the Internet. It works like a return address would on a piece of mail. When your computer or device sends a request, like a search on Google, it tags the request with your IP address
- 2. the domain name is the part of a network address that identifies it as belonging to a particular domain.
- 3. HTML - HyperText Markup Language
- 4. Index
- 5. Image tag is img scr