Seem that your website is not behind Cloudflare.

Hello,

I have enough experience I think with this plugin as I have already installed in in 3 domains in a VPS server and its working flawlessly!

A client asked me to increase the performance of the website above and I have installed it as usual, changed the dns to Cloudflare etc.
I have Installed the plugin with usual auto settings and for 2 days now it keeps informing me when i test the cache that:

Page caching seems not working for both dynamic and static pages.

Error on dynamic page (…..): Seem that your website is not behind Cloudflare.

Logs after the caching test:

[2022-05-06 09:24:41] [cloudflare::page_cache_test] Start test to https://***** with headers Array
(
    [timeout] => 10
    [sslverify] => 
    [user-agent] => Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:59.0) Gecko/20100101 Firefox/59.0
    [headers] => Array
        (
            [Accept] => text/html
        )

)

[2022-05-06 09:24:48] [cloudflare::page_cache_test] Response Headers: Requests_Utility_CaseInsensitiveDictionary::__set_state(array(
   'data' => 
  array (
    'date' => 'Fri, 06 May 2022 09:24:41 GMT',
    'server' => 'Apache',
    'link' => '<https://****/wp-json/>; rel="https://api.w.org/", <https://****/wp-json/wp/v2/pages/1724>; rel="alternate"; type="application/json", <https://***/>; rel=shortlink',
    'cache-control' => 's-maxage=31536000, max-age=60',
    'x-wp-cf-super-cache' => 'cache',
    'x-wp-cf-super-cache-active' => '1',
    'x-wp-cf-super-cache-cache-control' => 's-maxage=31536000, max-age=60',
    'x-wp-cf-super-cache-cookies-bypass' => 'swfpc-feature-not-enabled',
    'set-cookie' => 
    array (
      0 => 'MOOSEND_SITE_ID=315562c9-bb7d-4fce-a9c7-9e531c54a229; path=/',
      1 => 'sessionid=4a6959cd7fd64308a6feefa44a6b4132; expires=Sat, 07-May-2022 09:24:47 GMT; Max-Age=86400; path=/',
      2 => 'MOOSEND_USER_ID=9859ab96e9e5406abc537cc27220ae24; expires=Mon, 03-May-2032 09:24:47 GMT; Max-Age=315360000; path=/',
    ),
    'upgrade' => 'h2,h2c',
    'content-type' => 'text/html; charset=UTF-8',
  ),
))
[2022-05-06 09:24:48] [cloudflare::page_cache_test] Start test to https://****/wp-content/plugins/wp-cloudflare-page-cache/assets/testcache.html with headers Array
(
    [timeout] => 10
    [sslverify] => 
    [user-agent] => Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:59.0) Gecko/20100101 Firefox/59.0
    [headers] => Array
        (
            [Accept] => text/html
        )

)

[2022-05-06 09:24:48] [cloudflare::page_cache_test] Response Headers: Requests_Utility_CaseInsensitiveDictionary::__set_state(array(
   'data' => 
  array (
    'date' => 'Fri, 06 May 2022 09:24:48 GMT',
    'server' => 'Apache',
    'upgrade' => 'h2,h2c',
    'last-modified' => 'Wed, 04 May 2022 14:17:30 GMT',
    'accept-ranges' => 'bytes',
    'content-length' => '234',
    'content-type' => 'text/html',
  ),
))

Cloudflare Page rules:

https://******.gr/*
Cache Level: Cache Everything

I don’t know why the plugins cannot see the Cloudflare dns yet, every help is much appreciate!

Regards, Michael

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