Email Deliverability Knowledge Hub

Blog posts

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Tackling Transactional Email Complaints

Since transactional emails typically don’t include opt-out links, many bulk senders are worried their transactional emails will fall foul of the new complaint...

Help! What Happened to My Email Segment Volume?

It’s a question many email marketers ask themselves regularly: “Why does my delivered count end up with fewer subscribers than what was in...

What’s New with Google Postmaster Tools?

It’s been an exciting year for email marketing, with Gmail and Yahoo making new changes to help curb spam and enhance...

Resources

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Customer stories

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Ice Travel Group Successfully Completes a Corporate Merger and ESP Migration with Support from Validity Sender Certification and Everest.

Pizza Hut Restaurants UK achieves a ~100% inbox placement rate and a 15x ROI from Validity’s Sender Certification program.

Boot Barn achieves an annual revenue uplift of $1.1 million with Validity Sender Certification.