Advanced deliverability tools that enhance your Litmus workflows.
May 15, 2026
Is Gmail depressed, or is it just the open rates? Email senders are reporting major drops in Gmail open rates over the past few months—some Validity customers are seeing quarter-over-quarter drops of 30 percent or more. Validity's own engagement data confirms it: Gmail image loading activity—including tracking pixels—dropped by roughly one third in late November 2025.
July 7, 2025
Email accessibility has always been an important part of inclusivity—and thankfully, more states and countries are finally starting to prioritize it.
May 9, 2025
Microsoft has finally joined the bulk sender requirement club! After the announcement and implementation of Gmail and Yahoo’s bulk sender requirements, email experts...
August 23, 2023
My Validity colleague Rafael Viana provided a heads-up on Apple’s latest privacy initiative in his recent blog post.