Adds the ETag, Last-Modified, and if appropriate 304 headers to HTTP responses generated by WordPress for more efficient caching.

kuck1u

VisuAlive

VA Simple Expires

This is the fork of Simple Expires created by Mr. abmcr. Simple plugin which can set up the term of validity.

abmcr

Simple Expires

Enable Posts and Pages to automatically expire and change at a certain time, and provide notification of expiration.

brightvesseldev

Niloy

Automatic Expiration for Categories

With this plugin you will be able to set an expiration date for certain categories assigned to posts and products.

seoriver

Server Response

Поможет вам скорректировать заголовки ответа сервера и отключить REST API.

shawfactor

A <code>304 Not Modified HTTP Header</code> tells your visitors that nothing has changed since their last visit. This is important as without this header visitors may be downloading your webpages from scratch each time, slowing down their experience and your site.
Generally if you do not pass <code>304 Not Modified HTTP Header</code> through your HTTP header, crawlers will fetch your whole website and then compare the content of your site with the already indexed content to check whether anything new has been updated on your website or not. But this process consumes a lot of your server resource and bandwidth.
You can know more about it <a href="http://www.feedthebot.com/ifmodified.html" rel="nofollow ugc">here</a>.
<h4>Before reading any further</h4>
Before reading any further it is important to understand this plugin uses output buffering, in fact the Etag sent by this plugin is a hash of the sites buffered content. If your site uses server side caching this plugin may break the caching functionality. Therefore I suggest that you please make sure you have studied the FAQ, before installation and activation.

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