Sends to a client correct HTTP headers Last Modified, Cache Control and 304 Not Modified
As of April 2026, "SEO-HEADERS-Easy" Protocol HTTP 1.1 is a WordPress http plugin with 100 active installations and a 4.7/5 rating from 3 reviews. It has been downloaded 3.7K+ times in total. Requires WordPress 3.5.1+ and PHP false+. Available on WordPress.org since 2015. Last updated 10 years ago — may have compatibility concerns. Top alternative: Mailgun for WordPress.
The plugin allows sending headers Last Modified, Cache Control and 304 Not Modified – headers HTTP, which are sent according to “client-server-client” principle. Absence of determined headers can adversely affect indexing your website by a search system or even be banned for incorrect sending of headers. Such headers as Last Modified, Cache Control are just related to this category. The plug-in allows to flexibly control data settings for each of these pages: Home, Single, Page, Author, Category, Tag, Search. For details please reffer to the page of this plugin and its full version page.
Плагин дает возможность отправлять заголовки Last-Modified, Сache-Сontrol и 304 Not Modified – заголовки HTTP протокола, посылаемые по принципу: «клиент – сервер – клиент». Отсу…
| WordPress | 3.5.1+ requiredTested up to 4.4.34 |
| PHP | false+ required |
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