Best Email List Cleaning and Verification Service?
answered 2 years ago • 

https://www.emailonacid.com/

4177 views 14 answers 0 votes
How can I reduce the number of unsubscribers to get a rise in email marketing?
answered 2 years ago • 

It depends on your email practice and your list building method.

2354 views 6 answers -1 votes
What are SPF & DKIM and why authentication of both are necessary?
answered 2 years ago • 

SPF is a security mechanism to prevent sending email on behalf on your domain.
It define by which IP you are going to send your email.
DKIM DomainKey Identified Mail is created for reason like SPF.
Sending Domain digitally sign (key) the message … (more)

2186 views 3 answers 3 votes