hello dp member my site from 10 days have too much load in cpu and give me message fetal error out of memory and load page slowly before have more than 500 visitor online and work better , now max 50 and may down and out of memory and cpu usage in cpanel will show 100 usage, i deactivate all plugins and change theme but still same problem to much load in cpu i call the sever company they increase cpu and ram ut still and they tell it is internal error from word press or some thing in site i need your help and suggestion thanks
Change your hosting provider immediately unless you want to go out of business. You can find numerous hosting solutions in the hosting section of this forum under buy & sell => services
You must at a shared hosting. I already left shared hosting for good. I am now rock and roll with VPS hosting and totally satisfied. No more headache issues as yours. I am sorry for you and I can feel you pain.
i change to wordpress theme its work well, and i upload 3 different theme server down again, i think timtub.php make problem as all theme using it or there is some thing else to do
change your shared hosting company. and then if your visitor > 1k/day u can use w3totalcache plugin to increase bandwitdh.
my vps hosting is 4 gb ram and cpu 8 core , and other site work well , only this one how to solve this
For what it's worth: Sometimes the "out of memory" issue could be the result of a database issue too, and have nothing to really do with "memory". Have seen it on client sites many times. Database might be down, or data in the db could be corrupt or invalid. That issue sometimes results in the weird memory issue, even though the root cause is really a db issue. So check your database directly via phpMyAdmin and make sure it's ok.