Tag Archives: symbols

How animated symbols in Gmail subject lines increased my open rate

As announced in the “Email Gurus” board on LinkedIn, I put Gmail’s animated emoji symbols to the subject line test last Friday:

Here’s how I did it and what the results were. So much is revealed, they’re like…
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Popular Emoji combinations in email subject lines

Did you download the Email Emoji Cheat Sheet? If so, then you might also remember @dataNeel’s research on combined Emoji usage in subject lines. His map is cool on its own, but even cooler now that he also published a Gephi export of the network in the comments section, so that everyone can play with the data.

Gephi is a popular free network visualization tool. I used it for example to create this and this plot of email experts on Twitter. It’s rather intuitive and comparably fast, so give it a try. Want something more programmatic? Then you should go on to Python and/or R. Followers of this blog already know R and its superb visualization and data shaping capabilities.

Here’s one example of how you can use R to explore @dataNeel’s Emoji network. Continue reading

822 Emoji for your Newsletter Subject Lines: Gmail & Outlook.com Cheat Sheet

Emoji created lots of buzz lately. For example, Google now shows emoji characters on its search engine result pages, and Instagram and MailChimp did some interesting research:
Instagram Emoji Research MailChimp Emoji Research
But what emoji could you use in your subject lines, and how do you use them? Continue reading

358 symbols tested in subject lines – iPhone, Hotmail & more [incl. Cheat sheet]

Many have been debating the use of symbols for months, now. To my knowledge however, one question remains: Which symbols are safe to use, and which ones trigger colorful emojis on iPhones/iPads and in Hotmail/Outlook.com? I put it to the test on emailmarketing.de last week. Here is a summary plus a little add-on. Continue reading

Specials characters and symbols in email subject lines – does it work?

Did you notice a raft of hearts in your inbox around Valentine’s Day? If so, this may also be a good sign that something “special” works in email subject lines. Namely special characters, like the ♥ (♥). So – are such symbols generally safe to use in emails and email subject lines? Continue reading