On: Itty Bitty: Sites contained within their own links

[kazinator]

Data URL's do this without relying on the server.

E.g. this one cribbed from StackOverflow:

data:text/plain;base64,SGVsbG8sIHdvcmxkISBJJ20gZG93bmxvYWRlZCB2aWEgImRhdGE6dGV4dC9wbGFpbjsuLi4iIFVSTCB1c2luZyA8YSBkb3dubG9hZD0iZmlsZV9uYW1lIi4uLj4uDQpNeSBiaXJ0aHBsYWNlOiBodHRwOi8vc3RhY2tvdmVyZmxvdy5jb20vcXVlc3Rpb25zLzY0Njg1MTcvDQoNCk1vcmUgYWJvdXQ6DQpodHRwOi8vd3d3LnczLm9yZy9UUi9odG1sL2xpbmtzLmh0bWwjYXR0ci1oeXBlcmxpbmstZG93bmxvYWQNCmh0dHA6Ly93d3cudzMub3JnL1RSL2h0bWwvbGlua3MuaHRtbCNkb3dubG9hZGluZy1yZXNvdXJjZXMNCg0KQnJvd3NlciBzdXBwb3J0OiBodHRwOi8vY2FuaXVzZS5jb20vZG93bmxvYWQ=