• Our team is looking to connect with folks who use email services provided by Plesk, or a premium service. If you'd like to be part of the discovery process and share your experiences, we invite you to complete this short screening survey. If your responses match the persona we are looking for, you'll receive a link to schedule a call at your convenience. We look forward to hearing from you!
  • We are looking for U.S.-based freelancer or agency working with SEO or WordPress for a quick 30-min interviews to gather feedback on XOVI, a successful German SEO tool we’re looking to launch in the U.S.
    If you qualify and participate, you’ll receive a $30 Amazon gift card as a thank-you. Please apply here. Thanks for helping shape a better SEO product for agencies!
  • The BIND DNS server has already been deprecated and removed from Plesk for Windows.
    If a Plesk for Windows server is still using BIND, the upgrade to Plesk Obsidian 18.0.70 will be unavailable until the administrator switches the DNS server to Microsoft DNS. We strongly recommend transitioning to Microsoft DNS within the next 6 weeks, before the Plesk 18.0.70 release.
  • The Horde component is removed from Plesk Installer. We recommend switching to another webmail software supported in Plesk.

Question How to activate http/2 for Plesk panel

HTTP/2 (also known as HTTP/2.0 and HTTP 2.0) is the second major version of the HTTP network protocol used by the World Wide Web. Ratified in May 2015, HTTP/2 was created to address some significant performance problems with HTTP 1.1. The advantages of this protocol can be found here. Currently HTTP/2 is supported by most major web browsers.

HTTP/2 support is available for Plesk customers starting from the version 12.5.30 Update #28 and requires the latest version of nginx.

How to Enable HTTP/2 support for your web site
Make sure you have nginx web server updated to the latest version and running. You can do this on the Tools & Settings -> Server Components and the Tools & Settings -> Services Management pages.
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Login to your server via SSH under root and enable HTTP/2 support in Plesk using the following command line utility:
Code:
# plesk bin http2_pref enable
During the last step your nginx web server will be tuned to use the TLS protocol with modern and secure ciphers, the whole web server configuration will be rebuilt, and all your and your customers’ web sites with SSL support will be moved to HTTP/2.

Please check the output of the command for errors or warnings during switching to HTTP/2. If there are any problems, refer to the Troubleshooting section below.

If you wish to return to HTTP 1.x and to disable HTTP/2, please use the following command:
Code:
# plesk bin http2_pref disable


For more information & troubleshooting, look here: HTTP/2 Support in Plesk
 
You can create your hostname, as a domain in plesk, than enable http/2 for this domain.

Than connect to plesk with your.domain.com:8443

If you have any further questions, let me know.
 
And when i activate this by server. I mean there are two different environments at my server. 1 for Plesk and the other ones for my websites.
 
I'm over-excited, I can not think of a global setting for the system outside of Plesk except this:
Code:
plesk bin http2_pref enable
 
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