A snapshot of the email service provider (ESP) landscape
Litmus
OCTOBER 24, 2023
ESPs are instrumental in ensuring that emails are delivered to the right inbox, not marked as spam, and are optimized for various devices. They offer a suite of services that includes sending, receiving, and storing emails, as well as tools for analytics and automation. Basically, love ‘em or hate ‘em, we need our ESPs.
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