What you want your target audience to do after receiving your marketing message. The call to action (CTA) clearly articulates the next step: learn more, contact us, shop now, follow us, sign up. A/B testing offers a great opportunity to experiment with different calls to action and optimize your messages with the CTAs that get the best audience response.

Building an Opt-In List, Building Relationships
If you aim for success, you must do everything within your means to achieve that. You just donÃt go on sitting there in your house complaining about not getting as much profit as you expect.