Check out example codes for "a href tag". It will help you in understanding the concepts better.

Code Example 1

<a href="http://example.com" >Link text</a>

Code Example 2

Actually href is a html attribute, which is used for passing page url to the a tag.
Example
<a href="url">Click here</a>

Code Example 3

<a href = 'website.com/your/linked/page'>Text in link</a>

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