What is an ESP (Email Service Provider)?
Platform for managing and sending marketing emails at scale, including features like templating, automation, and analytics. Examples include Mailchimp, SendGrid, and Constant Contact. Essential for email marketing campaigns. Companies use ESPs to manage subscriber lists and deliver personalized email communications.
Essential ESP features include deliverability tools, automation capabilities, and analytics reporting. Focus on list management, personalization options, and integration capabilities.
Select ESP based on sending volume, feature requirements, and scalability needs. Consider deliverability rates, support quality, and total cost of ownership.
Optimize ESP through list hygiene, engagement monitoring, and deliverability management. Focus on content quality, testing, and compliance.
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