Open rate

Mark Brownlow over at Email Marketing Reports has been talking about open rates for a while. His point, one I fully agree with, is that open rate is not what you think it is. At best it is a measure of who is rendering your email. Today he links to a post from ReturnOnSubscriber. In this post, the author demonstrates that by using an alt tag saying “don’t you want to save 40%”, the open rate for an email increased 27% over previous sends.
But. Wait.
I would argue that there was no change in the number of emails that were opened and read. In fact, an alt tag can only increase your open rate if recipients are already opening and reading your mail. What is really being measured here is the number of people who load images, not the number of people who are reading your mail. Those extra 27% of people opened and read that email before they loaded an image. They had to! If the alt tag was to have any effect on open rates, then people had to read the alt tag!
Now we have this great increase in a statistic, but what does that actually mean? I know that open rates make marketers feel all warm and fuzzy, but HUF did not actually increase the number of people opening and reading his mail. The only increase was in the number of people rendering images. Much more interesting would be actual clicks or even sales. Does the increase in people loading images in an email translate into actual revenue? That’s the really critical measure.

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Unsubscribes made difficult

Dennis blogs about his experience trying to unsubscribe from classmates.com list over on deliverability.com. His experience touches on a number of points I have discussed recently.
Dennis initially signed up for a free account at classmates.com around 10 years ago, but has asked to be unsubscribed multiple times. Recently classmates reactivated his subscription again, sending him marketing mail he did not want. Reactivating subscriptions is an extremely bad idea. Not only is it a CAN-SPAM violation to send mail after an unsubscribe has been received, but senders really end up annoying recipients by doing this. Think about it, these are people who have actively told the sender that they do not want mail, and the sender goes out and decides to override the recipients wishes.
I can only imagine how horrible the delivery for this mailing was. ISPs measure how many non-existent addresses senders attempt and mailing a list that has addresses accreted over 10 years is going to have a massive number of dead addresses. Not that many people have the same address now that they did 10 years ago. Some of those dead addresses are probably now being used as spamtraps by the ISPs, another hit to delivery rates. Finally, there are the complaint rates to consider.
For those people who received the mail and want to unsubscribe, Classmates.com does everything possible to discourage that. Dennis describes the process he went through.

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Social network sends spam

Yesterday we talked about social networks that harvest the address books of registered  users and send mail to all those addresses on behalf of their registered user. In the specific case, the registered user did not know that the network was going to send that mail and subsequently apologized to everyone.
That is not the only way social networks collect addresses. After I posted that, Steve mentioned to me that he had been receiving invitations from a different social network. In that case, the sender was unknown to Steve. It was random mail from a random person claiming that they knew each other and should network on this new website site.  After some investigation, Steve discovered that the person making the invitation was the founder of the website in question and there was no previous connection between them.
The founder of the social networking site was harvesting email addresses and sending out spam inviting people he did not know to join his site.
Social networking is making huge use of email. Many of my new clients are social networking sites having problems delivering mail. Like with most things, there are some good guys who really do respect their users and their privacy and personal information. There are also bad guys who will do anything they can to grow a site, including appropriating their users information and the information of all their users correspondents.
It is relatively early in the social networking product cycle. It remains to be seen how much of an impact the spammers and sloppier end will have. If too much spam gets through, the spam filters and ISPs will adapt and social networks will have to focus more on respecting users and potential users in order for their mail to get delivered.

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Verifying email addresses

Over at CircleID Aviram Jenik posts about using email addresses as identification and how that can go horribly wrong if the website does no verification. In his case, the problem is a user who has made a purchase using Aviram’s gmail address and Aviram now has access to the other users personal information. As he explains it:

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