There are different types of tools for promotion of websites which are implied by a seo expert and free directory submission is one of them. Online business Directories are some what similar to telephone directories where from you can get all the information related to a particular website and its services. It is a tool which is used by seo to build links for your websites. Directories carry different types of categories in which you can submit link to your website. It is a technology which is quite important for the promotion of your website.
Directory submissions can be of two types on the basis of mode of submission and they are:
- Paid directory submissions
- Free directory submissions
You can also build a web directory by your own domain. You have to register a domain from web hosting service and then it will be online. Directory submission is a tool which is most oldest and effective way of building links. In free directories you can submit link without any charge.

