I didn't think it would.

What else would be causing showthread.php to use up so much CPU? I have no idea what to do. I've already gone to Settings > Thread Display Options (showthread) and disabled anything there that would affect performance (except the subscription thing).

Are you showing a shoutbox on showthread?

There's a possibility that bluehost is just lying to you about your CPU usage.

asmallorange.com are good, Buy a dedicated or cloud server.

No, and I never was. The chatbox was only displayed on the forum home page.

There's nothing on the thread pages other than 3 advertisements (1 at the top, 1 in the first post, and 1 in the last post). They aren't google ads, just affiliate ads I put up.

Not sure if it matters, but I also made it so people have to click to view the quick reply box thinking it might help.

Here's what it says right now in my bluehost account:

Warning

Your account is actively experiencing CPU limiting factors (throttling).
During the past 24 hours your account has been throttled for a total of 26218.478 seconds.

Over 7 hours :erm:

I'm not sure what reason they would have to lie to me. But I'm quite naive when it comes to all this stuff. What's your thinking?

Since I am using google pagespeed services, ive got problems with vbulletin cache.

All active members reported me that they cannot login. After entering username and password, they can see redirecting window but after coming again on index page it ask for login again.

Google developer asked me to implement the x forwarded for header. How can i do that for vbulletin?

google topic: https://groups.google.com/forum/?fro...ss/vjRNft0tjlk

You really should start your own thread instead of hijacking this thread.

Is there any product available like wordpress have super caching plugin

Start your own thread regarding this.

Michelle, your problem is problably related to not file caching. php really does use a lot of resources to generate a page so you need a caching resource like xcache, APC, or memcache.

Try installaling vBoptimize and see if that works. I use memcache but you'll probably want to use APC since you are shared and have limited access to memory.