There are many parts in HTML so we will be discussing a few :
<!DOCTYPE html> : his declaration tells the browser that the document is an HTML5 document. It's placed at the very beginning of the HTML file.
<head> Section : This section contains information about the HTML document, but not the content that is displayed in the browser.
<h1> to <h6>: Defines headings of different sizes.
<a>: Defines a hyperlink.
<img>: Defines an image.
<ul>, <ol>, <li>: Defines unordered and ordered lists.
<table>, <tr>, <td>: Defines tables, rows, and cells.
<input>: Used to create input fields (text, password, checkboxes, etc.).