What Postmark changed

• The order of customer testimonials at the top of the page was rearranged.
• A testimonial from Steven Tey comparing Postmark's speed to Mailgun was moved to a more prominent position.
• A testimonial from Lola regarding a 5-minute implementation was updated and moved.
• Some duplicate testimonial entries were cleaned up or re-sequenced in the page code.

The company is refreshing its social proof by reordering and updating user reviews. These testimonials specifically highlight speed advantages over competitors like Mailgun and ease of migration from SendGrid.

• Reordered the sequence of customer testimonials at the top of the page.
• Added a new testimonial from Harvey Carpenter focusing on migrating from SendGrid and ease of use.
• Added a new testimonial from Tyson Lawrie highlighting API reliability.
• Updated the display of existing testimonials from Steven Tey and Lola to appear more frequently in the rotation.

The company is highlighting specific competitor migrations (SendGrid and Mailgun) and emphasizing speed and ease of setup to attract new users.

• The order of customer testimonials on the page was rearranged.
• New testimonials were added to the rotation, including one from Kieran Masterton regarding "Smart Order Notifications."
• Specific mentions of competitor frustrations (SendGrid and Mailgun) were moved to more prominent positions in the list.
• Some older testimonial fragments were replaced with newer quotes focusing on support responsiveness and peace of mind.

The company is refreshing its social proof by reordering and updating testimonials. They are specifically highlighting customer migrations from competitors like SendGrid and Mailgun to emphasize their speed and support quality.