Articles

Your resource for tips and tricks on maintaining your subscriber lists while improving deliverability.

3 methods for email validation using Python (tutorial and code)

Nobody likes spam (the junk mail kind, we won’t make assumptions about your taste for canned luncheon meat). And you definitely don’t want to be marked as spam thanks to a flood of fake email addresses on your list.

Amy · 21 min read

How to read a DMARC report—and actually understand it!

DMARC is a powerful tool for managing how your domain is used to send emails. It stops spa

Duncan · 12 min read

How to ping an email address: Step-by-step guide

Email pinging is a way to use command prompts and Telnet to communicate with a mail server

John · 20 min read

How to validate email with JavaScript: Tutorial and sample code

It’s relatively easy to perform a basic email validation with Javascript to check the form

Duncan · 16 min read

Protect your business: 7 shady things when buying email lists

We get it—building a quality email list takes time and buying an email list is a tempting

Duncan · 13 min read

How to stop emails from going to Promotions: 10 effective tips

Even though the Promotions tab was created with the best intentions, we'd all like our ema

Duncan · 14 min read

How to verify an email address to hit the inbox on every send

Are your emails not reaching inboxes no matter how well you optimize your campaigns? The c

Duncan · 22 min read

10 best email verification tools to boost deliverability and keep your list clean

Removing low-quality email addresses from your list is a simple way to protect your sender

Duncan · 11 min read

Guide to Google and Yahoo's 2024 email deliverability news

2024 is set to be a busy year for email marketers. Google and Yahoo have announced big ema

Duncan · 20 min read

27-step email marketing checklist for more impactful campaigns

Email marketing is the number one way to build deeper connections with your audience that

1 / 4