so i just moved my wordpress to digitalocean and from time to time the server response rate goes as high as 2sec how to fi this ?
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If you haven’t already, try setting up SWAP. Here is a tutorial on how to setup SWAP, Ubuntu: https://www.digitalocean.com/community/tutorials/how-to-add-swap-on-ubuntu-14-04 **CentOS: **https://www.digitalocean.com/community/tutorials/how-to-add-swap-on-centos-7
Also you can try using a caching system such as Memcached: https://syscoding.com/tutorials/12/how-to-install-memcached-on-ubuntu-1504/
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