Yes, I know that it is a too late decision and I need to do it 2-3 years ago. But everyone did mistakes in his (or her) life. It is the same for me.
I started 2 weeks ago with upgrading Debian 8 to Debian 9 and all extra packages (MariaDB, PHP, Ruby, OpenSSL, etc.). After that, I realized that I’m done because I had HTTPS certificates on my websites which worked well. It looked like it was enough. But it doesn’t – I forget about HTTP/2.
Continue reading What I’ve learned while migrating my sites to HTTPS with HTTP/2