Several versions have been introduced since the advent of HTML. The latest version of the HTML language is HTML5. Which we use.
Older versions are as follows:
| Version | Year |
| HTML | 1991 |
| HTML+ | 1993 |
| HTML 2.0 | 1995 |
| HTML 3.2 | 1997 |
| HTML 4.0.1 | 1999 |
| XHTML | 2000 |
| HTML5 | 2012 |