URI and locations (attribute: href, src, longdesc, usemap, target, nohref, cite)

<html> <head> <title>HTML tutorial</title> <...

Physical properties (attribute: shape, coords, ismap, width, height, rows, cols)

<html> <head> <title>HTML tutorial</title> <...

Frames styling (attribute: noresize, marginwidth, marginheight, scrolling, frameborder)

<html> <head> <title>HTML tutorial</title> <...

Embedded objects (attribute: classid, codebase, codetype, data, archive, declare, standby, valuetype)

<html> <head> <title>HTML tutorial</title> <...

Basic HTML colors presented in a table

<html> <head> <meta http-equiv="Content-Type"...