What is minification?

1. The process of reducing resource size by removing unnecessary comments and spacing in the source code
2. The process of replacing repetitive pieces of code with markers directing to the first instance of that code
3. The process of redirecting large groups of URLs in batches during a site move
4. The process of moving large JavaScript files to the bottom of a page for all non-essential functions

Correct Answer :

• The process of reducing resource size by removing unnecessary comments and spacing in the source code