How to evaluate and find the best email verification services on the web. Here’s a detailed list of providers as well as a tool where you can test an email address right in the article.
Many people don’t realize there’s a huge difference between email deliverability and actually making it to the inbox. The ability for an email service provider to deliver your email is described and measured as deliverability. But that just means there was a hand-off between the servers that your email was accepted. That does not mean that it’s now in your subscriber’s inbox. It’s not uncommon for an email to have 100% deliverability and 0% inbox