Autoresponder – A program that automatically sends emails to the email addresses that have subscribed for a particular newsletter. Autoresponders can be used in both blogs and websites. Using an Autoresponder is a great way to get visitors to return to your website/blog, which will eventually help you to increase your sales. Read more about a free autoresponder @ Free Autoresponder
Keyword Density – Keyword Density is the total percentage a certain keyword or phrase has appeared on a webpage....
