• Debian 11 is approaching its end-of-life (vendor EOL date - August 31, 2026). Plesk Obsidian 18.0.80 will be the last release to support it.
    If you are running Plesk Obsidian on Debian 11, we recommend you upgrade those servers to Debian 12 using our dist-upgrade tool.
  • We plan to deprecate and remove the support for XML RPC protocol versions earlier than 1.6.9.1 in Plesk Obsidian 18.0.82. We strongly recommend that you update all existing integrations using earlier versions of the XML RPC protocol to comply with the version 1.6.9.1 specification.

Recent content by Digitree

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    Issue TTFB increase from 0,2s to 1,8s within hour

    Hi Raul, i have found the issue. The firewall was caused it. When I dissable firewall everything was quick as flash! I had installed DDOS plugin which add to ipatables around 3K rules and after I dissabled this plugin and clear iptables, everything is good now. Thanks for support. Josef
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    Issue TTFB increase from 0,2s to 1,8s within hour

    Hi Raul, thank you for reply. Its Dedicated FPM application served by nginx. And yes, proxy mode enabled. The main issue is that after reboot its quick as flash... after few minutes / hours, its going slower and slower. I have tried disable DDOS deflate plugin, Sitejet builder, Softaculous...
  3. D

    Issue TTFB increase from 0,2s to 1,8s within hour

    Dear all, we are facing issue with TTFB on our server. Once we restart server and process this command via CLI "curl -s -w '\nLookup time:\t\t%{time_namelookup}\nConnect time:\t\t%{time_connect}\nSSL handshake time:\t%{time_appconnect}\nPre-Transfer time:\t%{time_pretransfer}\nRedirect...
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