Details matter

I field a lot of delivery questions on various online fora. Often people try and anonymise what they’re asking about by abstracting out the question. The problem is that there are very few answers we can give in the abstract.

Outline of a head with a gear inside it.

What are some examples of these types of questions?

  • Should you always remove an address that hard bounces? Well, in general, yes. But there are a small number of cases where the hard bounce is a mistake on the part of the receiver and you shouldn’t remove that address.
  • Should you send email to recipients who haven’t engaged in 3 years. Well, in general, no. But I’ve seen and managed campaigns to recipients much older than that. What are you really trying to do?
  • If we limit our sending to people who’ve opted in to email, we’ll solve our spamtrap problem, right? Well, first, why do you think you have a spamtrap problem? If you’re Spamhaus listed, there’s a lot more you need to do. If you’re seeing one or two traps at the commercial sensor networks, then what’s your overall deliverability look like?
  • Why would our mail suddenly start to go to bulk? Overall, it wouldn’t. What did you change? Did your website get compromised? Have you linked to a new image server? Did you publish a DMARC record? Did you mention a domain with a bad reputation?
  • If we change the from address of our mail will it affect our deliverability? It can, but what from domain you’re talking about, what you’re changing it from and what you’re changing it to all matter before anyone can actually answer the question.

Deliverability is not a science. There are no hard and fast rules. Even the rules I wish were true, like only send opt-in mail, aren’t really hard and fast. A lot of folks get decent delivery using purchased or otherwise non-opt-in lists. I don’t like it, but I acknowledge it.

In order to get good deliverability advice for a situation the full situation needs to be described. History, specifics, IPs, and domains all matter. Where your email addresses came from and how you’ve maintained your database matters. It all matters. Abstracting out a question just means you get an abstract and generic answer, and that doesn’t help anyone.

Related Posts

Are seed lists still relevant?

Those of you who have seen some of my talks have seen this model of email delivery before. The concept is that there are a host of factors that contribute to the reputation of a particular email, but that at many ISPs the email reputation is only one factor in email delivery. Recipient preferences drive whether an email ends up in the bulk folder or the inbox.

The individual recipient preferences can be explicit or implicit. Users who add a sender to their address book, or block a sender, or create a specific filter for an email are stating an explicit preference. Additionally, ISPs monitor some user behavior to determine how wanted an email is. A recipient who moves an email from the bulk folder to the inbox is stating a preference. A person who hits “this-is-spam” is stating a preference. Other actions are also measured to give a user specific reputation for a mail.
Seed accounts aren’t like normal accounts. They don’t send mail ever. They only download it. They don’t ever dig anything out of the junk folder, they never hit this is spam. They are different than a user account – and ISPs can track this.
This tells us we have to take inbox monitoring tools with a grain of salt. I believe, though, they’re still valuable tools in the deliverability arsenal. The best use of these tools is monitoring for changes. If seed lists show less than 100% inbox, but response rates are good, then it’s unlikely the seed boxes are correctly reporting delivery to actual recipients. But if seed lists show 100% inbox and then change and go down, then that’s the time to start looking harder at the overall program.
The other time seed lists are useful is when troubleshooting delivery. It’s nice to be able to see if changes are making a difference in delivery. Again, the results aren’t 100% accurate but they are the best we have right now.
 

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Email marketing is hard

I’ve watched a couple discussions around the email and anti-spam community recently with a bit of awe. It seems many email marketers are admitting they are powerless to actually implement all the good advice they give to others.
They are admitting they can’t persuade, cajole, influence or pressure their companies to actually follow best practices. Some of the comments public and private comments I’ve heard from various industry leaders:

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Looking towards the future

I had the opportunity to go to a seminar and networking event hosted by Return Path yesterday evening. The topic was “Email trends in 2012” and it was presented by Tom Sather.
If any of you get the opportunity to go to a talk presented by any of the Return Path folks I encourage you to do so. They know their stuff and their presentations are full of good information.
One of the trends mentioned is the increase in reliance on domain reputation. It’s something I’ve been thinking about more and more recently. I wrote a little bit about it recently, but have focused more on the whole realm of content filtering rather than just domain reputation.
Domain reputation is where delivery is going. And I think a lot of senders are going to struggle with delivery as they find that IP reputation is not enough to get into the inbox.
 

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