Define directory submission?

Directory Submission is the activity of the Off Page Optimization. Directory submission performs for collecting the backing of own site through which own site PR (page rank) is increase in Google searches. It is very basic activity of the Off Page Optimization.

Directory submission is an off page seo technique that helps to submit your website to various web directories to build backlinks. But directory submissions are not very important today as Google considers these websites as spam sites with very less content. Hence these websites are rarely crawled and indexed in search engines today.

an offpage seo techniques used to submit our website url on other web directories in order to generate backlinks.