The data displays the open rate of advertising e-mails worldwide in 2017, broken down by industry. Marketing e-mails related to the travel sector had an open rate of about 29 percent, while the highest open rate of promotional e-mails sent in 2017 was for non-profits and seasonal templates.
Agencies | 27 |
Arts & entertainment | 42 |
Automotive | 6 |
Communications | 28 |
Education | 36 |
Financial services | 29 |
Health & beauty | 26 |
Health care | 41 |
Internet marketing | 17 |
Legal services | 29 |
Non-profits | 48 |
Publishing | 37 |
Real estate | 29 |
Restaurants & food | 39 |
Retail | 29 |
Seasonal templates | 48 |
Sports & activities | 37 |
Technology & high tech | 25 |
Travel | 29 |
Unknown | 24 |