Similar to パーセントエンコーディング

Data URI scheme

Uniform Resource Identifier

Gopher (protocol)

Mailto

MIME

Session Description Protocol

Internationalized Resource Identifier

KOI8-R

KOI8-U

UTF-7

UTF-8

VISCII

.eg

.tz

0.0.0.0

Application-Layer Protocol Negotiation

Base64

CalDAV

Common Gateway Interface

Datagram Congestion Control Protocol

Datagram Transport Layer Security

ISATAP

Internet Storage Name Service

Locator/Identifier Separation Protocol

Quoted-printable

SMTPS

WebSocket

Internet Draft