HTML – stands for standard markup language for creating Web pages.

HTML – allows us to describe the structure of a web page. HTML contains elements that tell the browser what/how to display the content of the webpage. These elements are represented by tags. there’s many tags for example , headings , paragraphs , tables etc …

Example :

HTML Tags

for HTML the tags are element names surrounded by angle brackets: < >

Example : < the tagname here > the content < / tagname >

The only difference between start tag and end tag is the slash inside the end tag.

VISUALIZATION OF HTML PAGE STRUCTURE

HTML versions :

HTML	1991
HTML 2.0	1995
HTML 3.2	1997
HTML 4.01	1999
XHTML	2000
HTML5	2014

CITATIONS : https://www.w3schools.com/html/html_intro.asp , https://html.com/ , https://www.computerhope.com/jargon/h/html.htm