SSL certificate is mandatory. It’s not something set by our plugin, but a requirement of Progressive Web Apps in general.
You can get a free SSL certificate from hostings or other resources. Even if you are on shared hosting, many hosts now offer free SSL certificates, so you should write to them and see what they have to offer.
That’s it for this tutorial!
We hope we’ve clear your doubts in case If you have any feedback or questions, Just contact us here and we are always available for you.