Список поддерживаемых HTTP-заголовков

Accept

Request

+

+

+

Accept-Charset

Request

+

+

+

Accept-Encoding

Request

+

+

+

Accept-Language

Request

+

+

+

Accept-Ranges

Response

+

+

+

Age

Response

Allow

Request/Response

+

+

+

Authorization

Request

Cache-Control

Request/Response

+

+

+

Client-IP

Request

+

+

Connection

Request/Response

+

Content-Encoding

Request/Response

+

Content-Language

Request/Response

+

Content-Length

Request/Response

Content-Location

Request/Response

+

+

Content-Range

Request/Response

Content-Type

Request/Response

Cookie

Request

+

+

+

Date

Request/Response

ETag

Response

+

+

Expect

Request

+

Expires

Request/Response

+

+

From

Request

+

+

Host

Request

If-Match

Request

+

If-Modified-Since

Request

If-None-Match

Request

+

If-Range

Request

If-Unmodified-Since

Request

Last-Modified

Request/Response

Location

Response

+

+

Max-Forwards

Request

Meter

Request/Response

+

+

Pragma

Request/Response

+

+

Proxy-Authenticate

Response

+

Proxy-Authorization

Request

+

Proxy-Connection

Request

+

Range

Request

+

+

Referer

Request

+

+

Retry-After

Response

+

+

Server

Response

+

+

Set-Cookie

Response

+

+

+

TE

Request

+

Trailer

Request/Response

+

Transfer-Encoding

Request/Response

+

Upgrade

Request/Response

+

User-Agent

Request

+

+

Vary

Response

+

+

+

Via

Request/Response

+

+

+

Warning

Request/Response

+

+

+

WWW-Authenticate

Response