Automatically send HTTP Header "last-modified".
As of April 2026, Last modified header is a WordPress last-modified plugin with 100 active installations and a 5/5 rating from 1 reviews. It has been downloaded 2.6K+ times in total. Requires WordPress 3.0.1+ and PHP false+. Available on WordPress.org since 2013. Last updated 13 years ago — may have compatibility concerns. Top alternative: WP Last Modified Info.
Automatically send HTTP Header “last-modified”.
You can use post last modification time or creation date… (settings in administration)
| WordPress | 3.0.1+ requiredTested up to 3.5.2 |
| PHP | false+ required |
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