You may want to take a second look at your open rates before making any changes to your email strategies. Email open rates are of limited usefulness, according to those at MarketingSherpa.
Their most recent chart shows that since 2004, email open rates have declined significantly. But, the Sherpas believe that open rates are a highly flawed metric and should be examined carefully before making any rash decisions.
How email opens are measured:
“A line of code resides within an email that asks the server to deliver a single pixel image. When that image gets served, it’s called an open. The problem? If the email client (Outlook, Yahoo! Mail , etc.) doesn’t allow the image to arrive, the open doesn’t get counted.”
With so many email clients (business and consumer) automatically blocking images, you can see why the metric can be tricky.
“Think about your own email reading patterns. How often do you read an article or scan an offer without enabling images? Probably quite often, if you’re like most recipients.”
Proceed with caution …