
The parameter values can be case-sensitive. MIME types are case-insensitive but are traditionally written in lowercase. To specify a UTF-8 text file, the MIME type text/plain charset=UTF-8 is used. If no charset is specified, the default is ASCII ( US-ASCII) unless overridden by the user agent's settings. A MIME type always has both a type and a subtype, never just one or the other.Īn optional parameter can be added to provide additional details: type/subtype parameter=valueįor example, for any MIME type whose main type is text, you can add the optional charset parameter to specify the character set used for the ics) files.Įach type has its own set of possible subtypes. The subtype identifies the exact kind of data of the specified type the MIME type represents.įor example, for the MIME type text, the subtype might be plain (plain text), html ( HTML source code), or calendar (for iCalendar/. The type represents the general category into which the data type falls, such as video or text. Permissions-Policy: xr-spatial-tracking ExperimentalĪ MIME type most commonly consists of just two parts: a type and a subtype, separated by a slash ( /) - with no whitespace between: type/subtype.Permissions-Policy: speaker-selection Experimental.
Filedrop send mime type serial#
Permissions-Policy: serial Experimental.Permissions-Policy: screen-wake-lock Experimental.Permissions-Policy: publickey-credentials-get Experimental.Permissions-Policy: publickey-credentials-create Experimental.Permissions-Policy: picture-in-picture Experimental.Permissions-Policy: payment Experimental.Permissions-Policy: magnetometer Experimental.Permissions-Policy: local-fonts Experimental.Permissions-Policy: idle-detection Experimental.Permissions-Policy: identity-credentials-get Experimental.Permissions-Policy: gyroscope Experimental.Permissions-Policy: gamepad Experimental.Permissions-Policy: execution-while-out-of-viewport Experimental.


CSP: require-trusted-types-for Experimental.CSP: prefetch-src Non-standard Deprecated.CSP: plugin-types Non-standard Deprecated.CSP: block-all-mixed-content Deprecated.Sec-CH-UA-Platform-Version Experimental.

