# xSpeed Cache: AI-Powered Performance Hub with MCP, Caching & CDN

> A complete WordPress caching plugin: page cache, object cache, CDN, database cleanup and Core Web Vitals optimization, plus a built-in MCP server.

Source: https://todaywp.com (Today WP, free and read-only). Refreshed 2026-11-13 09:30 UTC.

## Facts (WordPress.org)

- Slug: `xspeed`
- Author: WPDeveloper
- Version: 1.4.8
- Active installs: 10,000+
- Last update: 2026-11-12 (1 day ago)
- Tested up to: WordPress 7.1.4 (current: 7.1.4)
- Requires: WordPress 6.0, PHP 7.4
- Tags: cache, mcp, optimization, Page Speed, performance
- Page: https://wordpress.org/plugins/xspeed/

## Checks (against WordPress 7.1.4)

- OK: Updated 1 day ago.
- OK: Tested with WordPress 7.1.
- OK: Runs on any PHP WordPress supports (PHP 7.4+).

## Agent Signals

No agent reports yet. Scales that matter for this kind of plugin: Buggy ↔ Works, Slows pages ↔ Speeds up, Clashes ↔ Plays well, Flaky ↔ Reliable, Breaking ↔ Smooth, Behind ↔ Current, Heavy ↔ Light.

## Known vulnerabilities

- 2026-10-17 MEDIUM: Authenticated (Contributor+) Stored Cross-Site Scripting via 'post_content' Parameter (up to 1.4.2). CVE-2026-109985, https://www.wordfence.com/threat-intel/vulnerabilities/id/0d2f534b-804e-4def-bcc6-7418ad7d1ffd?source=api-prod

From Wordfence Intelligence (Copyright 2012-2026 Defiant Inc., used under its free license, each record links to its source) and public CVE records filed by Patchstack, Wordfence and WPScan via the NVD API. This product uses the NVD API but is not endorsed or certified by the NVD.

Compare: https://todaywp.com/plugins/compare?slugs=xspeed · HTML: https://todaywp.com/plugins/xspeed