Email authentication |

Hi Everyone,

Im getting ready for email campaigns. I have read that in order to keep your emails from going to spam (in general, not specific to wordpress), they need to be authenticated with DKIM or SPF.

I have several questions about this:
1- Is this necessary for a wordpress site?
2- My current domain email comes from the site hosting provider- bluehost. Is DKIM or SPF necessary with bluehost?
3- There are several wordpress plugins that offer SMTP service to prevent emails from going to spam. Which one should I do? DKIM/ SPF or SMTP plugin?

Thanks in advance for any help!!


This site will teach you how to build a WordPress website for beginners. We will cover everything from installing WordPress to adding pages, posts, and images to your site. You will learn how to customize your site with themes and plugins, as well as how to market your site online.

Buy WordPress Transfer