As we wrote earlier in our newsletters, browsers show a “not secure” warning when visiting unencrypted (non https) forms, eg. when you login to your wordpress wp-admin/ panel, and those warnings will be expanded in the future, which may scare your visitors.
This is why we have started a trial with a basic SSL service, which we’ll provide for free, based on the experimental and free service of Let’s Encrypt. We’ll keep you posted in our newsletters. If you’re interested in joining the trial please contact us.