• HI, I want to know how can I enable HTTP 2 on my wordpress site, because at the moment even after installing this plugin it’s saying that:
    *HTTP/2 protocol is not supported.
    *ALPN extension is not supported.

    I am checking on this tool -> https://tools.keycdn.com/http2-test

    can anyone can tell me what I am missing here ? Thanks

    Note: I have installed this plugin and save the settings by selecting “PUSH”.

    The page I need help with: [log in to see the link]

Viewing 2 replies - 1 through 2 (of 2 total)
  • Moderator Yui

    (@fierevere)

    永子

    Ask your hosting support.
    This depends on server software.
    mod_http2 for apache
    or compiled-in and enabled support for nginx

    For WordPress http2 push support you will need a plugin, but it seems you have already installed it.

    Moderator Yui

    (@fierevere)

    永子

    On the other hand.. i see your site has full support for HTTP2,
    maybe its that “tool” problem.

    
    * SSL connection using TLSv1.3 / TLS_AES_256_GCM_SHA384
    * ALPN, server accepted to use h2
    * Server certificate:
    *  subject: CN=cakesocial.ae
    *  start date: Sep  1 09:29:59 2020 GMT
    *  expire date: Nov 30 09:29:59 2020 GMT
    *  subjectAltName: host "www.cakesocial.ae" matched cert's "www.cakesocial.ae"
    *  issuer: C=US; O=Let's Encrypt; CN=Let's Encrypt Authority X3
    *  SSL certificate verify ok.
    * Using HTTP2, server supports multi-use
    * Connection state changed (HTTP/2 confirmed)
    * Copying HTTP/2 data in stream buffer to connection buffer after upgrade: len=0
    > HEAD / HTTP/2
    > Host: www.cakesocial.ae
    > user-agent: curl/7.72.0
    
    * Connection state changed (MAX_CONCURRENT_STREAMS == 128)!
    < HTTP/2 200 
    HTTP/2 200 
    < server: nginx/1.18.0 (Ubuntu)
    server: nginx/1.18.0 (Ubuntu)
    
Viewing 2 replies - 1 through 2 (of 2 total)
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