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<p>Permalink Keeper is a WordPress plugin that automatically flushes your rewrite rules at regular intervals. This prevents 404 errors and maintains SEO integrity by ensuring your permalink structure stays up to date.</p>
<h4>Why do you need this plugin?</h4>
<ul>
<li>Sites that frequently experience permalink issues after content updates</li>
<li>Sites that have migrated content or changed permalink settings</li>
<li>Sites with complex permalink structures that need regular rule refreshes</li>
<li>Sites that need consistent URL structure for SEO</li>
</ul>
<h4>Key Features</h4>
<ul>
<li>Automatically flushes rewrite rules (soft flush — no .htaccess rewrite)</li>
<li>Prevents 404 errors caused by stale rewrite rules</li>
<li>Configurable flush interval</li>
<li>Debug logging via WP_DEBUG_LOG</li>
<li>Status dashboard showing last run time</li>
<li>Multilingual support (English, Norwegian, Dutch, German, French, Italian, Spanish)</li>
<li>Minimal resource usage</li>
</ul>


Permalink Keeper

Automatically flushes WordPress rewrite rules at regular intervals. Prevents 404 errors and maintains SEO integrity by keeping your permalink structur …

Permalink Keeper vs 404 Solution