Very effective deliverability test

What are the best aspects of this product?

Easy to use interface for checking email deliverability; we received a lot of useful data, such as spam, blacklists, mailbox settings. useful for marketers and businesses.

What aspects are problematic or could work better?

We did not find any disadvantages, the most important thing is that it is free, and perhaps the most complete in terms of data.

What features/services would you like to see in future versions of this product?

We just used test

Are you a current user of this product?

No