Stating to use HTML 5!
Only the best thing to happen to the world (wide-web) since IE… pause for laughs from nerd community
“HTML5 is currently under development, as the next major revision of the HTML standard.
Like its immediate predecessors, HTML 4.01 and XHTML 1.1, HTML5 is a standard for structuring and presenting content on the World Wide Web. The new standard incorporates features like video playback and drag-and-drop that have been previously dependent on third-party browser plug-ins such as Adobe Flash and Microsoft Silverlight.”
Check out w3schools for a detailed incite into the up and coming HTML 5 being officially finished in 2022, well worth the read and start incorporating it into your developments.