Opera blocked problem

Discussion in 'General' started by dopelherz, Jun 18, 2013.

  1. dopelherz

    dopelherz Member

    I have found out that users who use Opera to browse my website get blocked out by LiteSpeed.

    After cliking through 3-5 pages it says
    "Could not connect to remote server
    You tried to access the address http://www.zenmony.com/fukoidan-preparaty-c8/page-2/RU/, which is currently unavailable. Please make sure that the web address (URL) is correctly spelled and punctuated, then try reloading the page."
    Website url is www.zenmony.com

    Could you please have a look?
    Do I have to change security/ddos settings?

    Thank you.
  2. NiteWave

    NiteWave Administrator

    not sure what's special with opera, just tried in chrome, no such issue.
    can you reproduce it ?

    you can also try to change the ddos setting. what's your current soft/hard connection limit ?
  3. dopelherz

    dopelherz Member

    The problem does not occur in chrome, only in Opera.
    My soft and hard limits are set to 10000.
    Grace period 20
    Should I increase it?
  4. NiteWave

    NiteWave Administrator

    connection soft/hard limit usually set to 25/30 or so, 10000 means unlimited.
    should not relate to this ddos settings at all.

    have you enabled mod_security ? if enabled, try to disable for some time(for example a few hours), see if the issue still exist?
  5. dopelherz

    dopelherz Member

    My mod_security is off.
    Which else settings can I change?
    Thank you.
  6. NiteWave

    NiteWave Administrator

    first, need confirm this issue exists, can reproduce.

    I installed opera on a laptop, and browser the website for about 10 minutes, accessed many pages, no problem except one -- first time the homepage load is slow.

    have you actually tried to reproduce it yourself ?
  7. dopelherz

    dopelherz Member

    Thank you for looking into it.
    Strangely it seems only I can reproduce this problem on my PCs.
    I asked others to browse my site with Opera and it seems they didn't have problems as well. I don't know how to explain this.
    I do not have problems when browsing with other browsers from my PCs.
  8. NiteWave

    NiteWave Administrator

    you can install an fresh opera on another PC, see of can reproduce the issue.

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