Best Practices: Deliverability
Monday, March 31st, 2008Sending your emails through an ESP like Mustang List is a good start to better deliverability, but there are a few things you can do on your own to improve your chances of getting into your customers’ inboxes.
Be Clean. First, remove bounces. Invalid email addresses and emails that just can’t make it to their mark make you look bad to the ISPs and costs you money. Mustang List automatically removes your consistent bounces for you.
Second, ask your members to Re-Opt in. We all know that you need to have explicit permission to send marketing emails. But what if you have an old list and you know that your opt-in policy was not very stringent in the past? Just because a member of your list hasn’t unsubscribed does not mean they want to hear from you. Many people can’t be bothered to unsubscribe no matter how easy it is—it’s always easier to delete an email without opening it. It sounds kind of crazy, but asking your members to opt-in again will clean your list of people who are taking up space and costing you money; it will increase your open rates; and it will help to protect you from subscribers who are more likely to hit the spam button in their email client.
Here are two ideas: You can send a dedicated email asking if your subscriber still wants to remain on the list and provide a link for them to click if they want to stay on the list. Alternatively, you can just provide a link at the top of a regular email with a notice like: “Please click here to confirm you wish to continue receiving communications from us.” Stop sending to the members who don’t re-opt in. If this sounds too aggressive to you, then segment the members who didn’t opt-in again and send to them much less frequently, being sure to include the message to opt-in again and remove any chronic non-responders.
Be recognizable. Make sure you use a “From Name” that your subscribers know. Usually this will be your company’s name. Recipients need to know who you are because most people don’t open emails where they don’t recognize the sender.
Be interesting. Your readers have an expectation as to the subject matter and offers you’ll send them in emails. Don’t stray too far off from this expectation. Why? Readers won’t use their spam buttons as often if the emails they receive are interesting and relevant
Be registered. Register, or “authenticate” your domain name with the ISPs. When you send email, ISPs check your identity (domain name) as a measure against spam. With authentication, your identity (domain name) can be verified quickly and the ISPs know you are a legitimate sender: it proves to the ISPs that you are who you say you are—and if there’s someone else out there saying they’re you, they’ll know which sender is legitimate. If your domain is not hosted with Mustang List, contact your service provider for assistance. If Mustang List hosts your domain, we’ve done this for you.
Don’t be spammy. Watch your subject lines and make sure they don’t look like spam. ALL CAPS, overuse of punctuation (!!!!), and certain terms can be red flags for spam. Free offers are good and the use of the word free won’t necessarily be a red flag, but FREE OFFER!!! is shouting spam.