Disable cache when show public post preview post
As of April 2026, Non Cache Public Post Preview is a WordPress post plugin with 10 active installations and a 0/5 rating0. It has been downloaded 1.4K+ times in total. Requires WordPress 3.7+ and PHP false+. Available on WordPress.org since 2016. Last updated 9 years ago — may have compatibility concerns. Top alternative: Header and Footer Scripts.
You no longer have to use this plugin because it was merged to PPP plugin at v2.6.0.
This plugin send Cache-Control: no-cache, must-revalidate header when show public-post-preview post.
In other word, that make skip cache of CDN (like CloudFlare, CloudFront… and other), or Proxy-Cache (Like Nginx).
So, outside people always can see newest draft, and there is no need extra time to close public draft.
This plugin needs PHP 5.3+
Note: If you’re using CloudFront, you should also use C3 Cloudfront Cache Controller
| WordPress | 3.7+ requiredTested up to 4.8.28 |
| PHP | false+ required |
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