Article ID: 118995, created on Dec 3, 2013, last review on May 11, 2014

  • Applies to:
  • Plesk 11.0 for Linux


When trying to open Plesk Panel in Google Chrome browser it loads slowly and sometimes Plesk Panel interface is displayed incorrectly. In other browsers Plesk Panel loads fine.


Requests sent by Chrome stuck somewhere in provider's infrastructure based on User-Agent.


You can try to perform the following steps to be sure that the cause is in User-Agent

  1. Install an extension "User-Agent Switcher" in Chrome using the following link
  2. In Chrome set User-Agent as Firefox or Internet Explorer
  3. Try to open Plesk Panel login page > it is opened very fast and everything looks fine
  4. When User-Agent is set as 'Chrome Default' Plesk Panel is opened slowly and it is displayed incorrectly

As a workaround use Google Chrome browser to access Plesk Panel with User-Agent set as Firefox or Internet Explorer

Search Words

Panel loads


Panel is opened slowly in Chrome

User Agent

Plesk interface is displayed incorrectly

Panel loads slowly in Chrome

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