Show where bytes can be saved

[mnot]

cache-control public age 0 content-type application/octet-stream more than one space/tab in LWS cookies with expires instead of max-age? expires and CC: max-age together cache-control no-store + anything else, or expires Visually, probably with a button controlling.

E.g.,

long server strings (multiple clauses) long set-cookies unrecognised headers request headers repeated header values reason-phrase /r/n x-aspnet-version x-powered-by accept-ranges on small responses, non-pdf last-modified and etag and cc keep-alive header pragma vary: negotiate / TCN p3p on a response that doesn't set cookies?

[mnot]

Maybe an "efficiency" view?