Are you using a professional email address? You wouldn’t believe how many businesses are using @gmail.com or @hotmail.com to name a couple. Don’t you think this would look better with firstname.lastname@example.org?
The truth is, it would. Not only would it look better and more professional to your potential customers. But it has also been communicated in a recent study, that when businesses use generic email addresses, 33% of people doubt its trustworthiness and 24% of people are concerned with sharing their personal information with that business.