Email Deliverability

Why a Google Drive link in a Follow Up Boss batch email triggered spam flags and a Gmail sending limit error and how proper domain authentication fixes it

Google has updated its Postmaster v2 API documentation, signaling that the v1 API is likely approaching deprecation.

Email has more rules than ever, and for good reason. Different inbox providers enforce strict standards to protect users and control spam.

A real-world look at whether Follow Up Boss emails should be routed through Sendgrid, and why proper infrastructure matters for deliverability.

Should you use a 3rd party email provider for newsletters instead of Follow Up Boss? This post explains why emails go to spam, when a third-party tool helps, and when it won’t.

Why treating all bounces the same is a mistake – and how to properly handle soft bounces, hard bounces, and blocks for better deliverability.

A real-world snapshot of what DMARC exposes in real estate email systems and why many organizations choose to ignore the warning signs.