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Posts by Todd:
Bounce Classification Code Change
An update on a bounce classification code change we’re implementing in the coming weeks to make your sending experience as easy and painless as possible.
read moreAdaptive Delivery: A Better Way to Handle Message Rejection
Our Adaptive Delivery feature is a rules-based engine that undergoes constant tuning and training to give your mail a better chance of being delivered.
read moreDKIM Validation: An Email Authentication Best Practice
An overview of DKIM validation including how to sign and validate work, interpreting DKIM signatures, what DKIM public keys look like and more.
read moreUsing Google Postmaster Tools
Senders can access a series of dashboards that display metrics about mail sent to Google users, called Google Postmaster Tools. Here’s how to use them.
read moreSPF Authentication: An Overview and Best Practices
An overview of SPF authentication, how it works and how to incorporate it into a successful email authentication strategy.
read morePrime Sending Times: Using Prime Numbers to Improve Delivery
One of our deliverability experts shares how using prime numbers to determine prime sending times might have a positive impact on improving email delivery.
read moreDMARC: How to Protect Your Email Reputation
Properly implementing the DMARC standard will help you to protect your email reputation. Here’s how to get started configuring DMARC.
read moreSparkPost Supports Sending Email on Apple Watch
You may not have thought about making your emails look good on an Apple Watch, but a recent survey tells us that email is one of two top uses for that device, with 72% of users checking email or monitoring ...
read more