1 Accept 2 Accept-Ranges 3 Access-Control-Allow-Credentials 4 Access-Control-Allow-Headers 5 Access-Control-Allow-Methods 6 Access-Control-Allow-Origin 7 Access-Control-Max-Age 8 Content-Disposition 9 Content-Encoding 10 Content-Type 11 ETag 12 Last-Modified 13 Origin 14 Range 15 Referer 16 Refresh 17 User-Agent 18 X-DNS-Prefetch-Control 19 age 20 cache-control 21 date 22 expires 23 icy-genre 24 icy-metaint 25 icy-name 26 icy-title 27 icy-url 28 last-modified 29 location 30 pragma 31