CTAs are critical for achieving any results online, because traffic, subscribers, and followers don’t do you any good until they become leads and eventually customers. That’s why calls-to-action can be used in more places than just your website. They should also be employed in your: blog social media email blasts pay-per-click campaigns guest articles anywhere else you publish or market online It takes practice to craft the perfect CTA for a given offer and page, but there are a few guidelines to keep in mind that can help you....
This is straight out of Direct Marketing 101 (no, there are no new ideas under the sun) but worth remembering regarding asking for what you want.