WordPress ships with a long list of features switched on by default, many of which the average site never uses: emojis, embeds, XML-RPC, pingbacks, comments and more. Each one adds a little weight or a little risk. Here is how to disable WordPress features you do not use, without touching code.
Why turn features off?
Two reasons: speed and security. Unused features still load scripts, expose endpoints, or invite spam. Turning off what you do not need trims page weight, shrinks your attack surface, and tidies the admin. It is one of the easiest ways to make a site faster and safer at the same time.
The old way: a snippet for each one
Traditionally you would paste a code snippet into functions.php for every tweak: one to remove emojis, another to disable XML-RPC, another to hide the admin bar. It works, but the snippets pile up, they are easy to get wrong, and they vanish if you switch themes.
The simple way: one toolkit plugin
The free ReadyGo Toolkit bundles 45+ of these tweaks as on/off switches:
- Install and activate it.
- Open the toolkit and browse the categories: security, admin, optimizations, media and more.
- Flip on only the tweaks you want. No code, no snippets to maintain.
Because it is one lightweight plugin instead of a dozen single-purpose ones, you replace a stack of plugins and snippets with a single, clean settings screen.
Good features to disable on most sites
- Emojis if you do not use them, it removes an extra script on every page.
- XML-RPC, a common brute-force target, if nothing you use needs it.
- Comments on pages, or site-wide if you never use them.
- Embeds and pingbacks you do not rely on.
Lighter, safer, in a few clicks
You do not have to live with every default WordPress turns on. Disabling the features you never use makes your site faster and harder to attack, and doing it from one toolkit means no code, no clutter, and nothing to break when you change themes.