<div>
I have no plugins installed<br />
I have to start myswl_slow_query<br />
How can I know what kind of caching I´m using.
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I have no plugins installed
I have to start myswl_slow_query
How can I know what kind of caching I´m using.

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<div class="content wysiwyg-content">
My server (ubuntu 14.04 &nbsp;32 bits) with wordpress installed is working in unstable way. My wordpress site is very slow sometimes and my others sites (without worpress) are working fine. I´ve configure php.ini and wp-content.php for 256M.<br />
But still nothing.
</div>
</div>


My server (ubuntu 14.04  32 bits) with wordpress installed is working in unstable way. My wordpress site is very slow sometimes and my others sites (without worpress) are working fine. I´ve configure php.ini and wp-content.php for 256M.
But still nothing.

wordpress is very slow

WordPress is a free and open-source content management system (CMS) based on PHP and MySQL for creating websites and blogs. Features include a plugin architecture, a template system and strong management, customization and search systems; through its dynamic presentation of content, webmasters have the flexibility to create websites easily.

WordPress

PHP is a widely-used server-side scripting language especially suited for web development, powering tens of millions of sites from Facebook to personal WordPress blogs. PHP is often paired with the MySQL relational database, but includes support for most other mainstream databases. By utilizing different Server APIs, PHP can work on many different web servers as a server-side scripting language.