List of deprecated HTML elements

Question

Just want you to know, that the following elements are deprecated and should not be used in an HTML5 document:

acronym, applet, basefont, bgsound, big, blink, c, center, font, frame, frameset, isindex, listing, marquee, nextid, nobr, noembed, noframes, plaintext, spacer, strike, tt, u (yes, really <u>), xmp.

Answer 1

You can still use it , but it may not work properly. And IE is still supporting elements.