8 Core Areas You Must Address to Improve Your Email Delivery Rates

The Keys to Email Delivery for App Developers & Product Managers report from the Relevancy Group covers core focus areas to improve email delivery rates.

read more

How to Measure Delivery of Email Notifications

Learn the three key delivery metrics to measure the overall effectiveness of your emails for driving user engagement with your app.

read more

Debunking the Myths of Cloud Email Security

There are a lot of myths going around about email security in the cloud. We're debunking them and sharing tips for better security measures.

read more

Prime 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 more

Why SparkPost Is the Fastest-Growing Email Delivery Service

SparkPost’s CEO reflects on why we’ve become the preferred choice for developers—and the fastest-growing email delivery service on the market.

read more

SparkPost is Now Available to Everyone

Email is every business’s bread and butter, whether they realize it or not. But for companies that aren’t that familiar with engagement and revenue costs of some of the low-performing email sending ...

read more

Best Email Marketing Blog Posts in 2013: Top 10 Countdown Part 2

We're looking back on 2013 with a list of the most popular email marketing blog posts. Last week, we revealed the top ranked best email marketing blog posts in position 10 to 6. Now it's time for the top ...

read more

Appeasing ISPs: When Speedy Email Delivery Is A Problem

We all know that Momentum can deliver email FAST! But, it turns out that Momentum CAN actually deliver too fast and make big ISPs like Gmail, Hotmail, and Yahoo! sort of cranky. So, another great feature ...

read more