HTML - HTML <iframe>

The <iframe> tag is used to embed another HTML page or external content within the current web page. It allows you to display things like websites, videos, maps, or documents inside a rectangular frame.

Basic syntax:
<iframe src="URL"></iframe>

Attributes of <iframe>:

1. src
   Specifies the URL of the content to embed.
   Example: <iframe src="https://example.com"></iframe>

2. width
   Defines the width of the iframe in pixels or percentage.
   Example: <iframe ">

3. height
   Defines the height of the iframe.
   Example: <iframe height="400">

4. title
   Provides a text description for accessibility.
   Example: <iframe title="Embedded page">

5. allowfullscreen
   Allows fullscreen mode for video or other media if supported.
   Example: <iframe allowfullscreen>

6. loading
   Specifies when the iframe should load.
   Values are "lazy" or "eager".
   Example: <iframe loading="lazy">

Note: Some websites block being displayed in iframes for security reasons.