What is an HTTP header?

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Tags

1. #messages
2. #transfer
3. #request
4. #displayed
5. #response
6. #separated
7. #usually
8. #protocol
9. #value
10. #header
11. #colon
12. #hypertext
13. #headers
14. #requests
15. #integral
16. #single
17. #pairs
18. #responses
19. #message