Appendix A. Static Table Definition

The static table (see Section 2.3.1) consists of a predefined and unchangeable list of header fields.

The static table was created by determining the most common header fields used by popular web sites, with the addition of HTTP/2-specific pseudo-header fields (see Section 8.1.2.1 of [HTTP2]).

For header fields that appear in the static table, the name is always sent as a reference to the static table entry, and the value is sent either as a reference to the static table entry or encoded as a literal.

The following table lists the entries of the static table, in order. The "Index" column provides the index of the entry. The "Header Name" column provides the name of the header field. The "Header Value" column provides the value that is stored for the header field.

Index	Header Name	Header Value
1	:authority
2	:method	GET
3	:method	POST
4	:path	/
5	:path	/index.html
6	:scheme	http
7	:scheme	https
8	:status	200
9	:status	204
10	:status	206
11	:status	304
12	:status	400
13	:status	404
14	:status	500
15	accept-charset
16	accept-encoding	gzip, deflate
17	accept-language
18	accept-ranges
19	accept
20	access-control-allow-origin
21	age
22	allow
23	authorization
24	cache-control
25	content-disposition
26	content-encoding
27	content-language
28	content-length
29	content-location
30	content-range
31	content-type
32	cookie
33	date
34	etag
35	expect
36	expires
37	from
38	host
39	if-match
40	if-modified-since
41	if-none-match
42	if-range
43	if-unmodified-since
44	last-modified
45	link
46	location
47	max-forwards
48	proxy-authenticate
49	proxy-authorization
50	range
51	referer
52	refresh
53	retry-after
54	server
55	set-cookie
56	strict-transport-security
57	transfer-encoding
58	user-agent
59	vary
60	via
61	www-authenticate

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