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WordPress plugin
Fixora Sitemap Cache
Fixora Sitemap Cache (wordpress.org slug: cache-xml-sitemap ) pre-generates static XML sitemap cache files and serves them with correct application/xml headers. Built for sites using Yoast SEO, Rank Math, or WordPress core wp-sitemap XML. What this release does Detects Yoast SEO, Rank Math, and core
PricingFree downloadThe WordPress.org download is free. Pro versions, add-ons or external services may cost extra.
CompatibilityRequires WordPress 6.0 and PHP 7.4.
SourceWordPress plugins · Nov 13, 2026
01 / Source details
Fixora Sitemap Cache (wordpress.org slug: cache-xml-sitemap ) pre-generates static XML sitemap cache files and serves them with correct application/xml headers. Built for sites using Yoast SEO, Rank Math, or WordPress core wp-sitemap XML.
What this release does
- Detects Yoast SEO, Rank Math, and core WordPress XML sitemaps when present.
- WP-Cron background regeneration; fast static file serving for sitemap URLs.
- Admin UI: per-provider toggles, cache status, clear cache, regenerate now.
- Page-cache conflict notices (LiteSpeed Cache, W3 Total Cache, WP Super Cache).
- Optional Yoast internal transient sitemap cache toggle (off by default) with stale-cache warning.
- Subdirectory installs: request paths normalized against home_url for reliable cache hits.
This plugin replaces the legacy 1.x release that only enabled Yoast’s wpseo_enable_xml_sitemap_transient_caching filter. Version 2.0.0 is a full rewrite under the same plugin slug.
See it in action
Screenshots & previews.
02 / Source details
- 01Upload the cache-xml-sitemap folder to /wp-content/plugins/ (or update via WordPress.org).
- 02Activate Fixora Sitemap Cache .
- 03Open Settings → Sitemap Cache , enable providers, click Regenerate now .
- 04Verify your sitemap URL returns XML and X-Fixora-Sitemap-Cache: hit (see FAQ).
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