Summary
The Vary response-header field is used by a server to signal that the response entity was selected from the available representations of the response using server-driven negotiation.
Header Type: Standard (HTTP/1.1)
Example:
Vary: Accept-Encoding, User-Agent
Vary: Accept-Encoding, User-Agent
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Last updated on: 22 Sep, 2012
Top 10 Websites
- facebook.com
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Top 10 Headers
- Date
- Server
- Content-Type
- Content-Length
- Location
- Connection
- Set-Cookie
- Cache-Control
- Vary
- X-Powered-By