# JCH Optimize

> This plugin automatically performs several front end optimizations to your site to boost performance and increase PageSpeed scores.

Source: https://todaywp.com (Today WP, free and read-only). Refreshed 2026-11-13 10:30 UTC.

## Facts (WordPress.org)

- Slug: `jch-optimize`
- Author: codealfa
- Version: 6.1.1
- Active installs: 4,000+
- Last update: 2026-10-19 (25 days ago)
- Tested up to: WordPress 7.1.4 (current: 7.1.4)
- Requires: WordPress 6.7.0, PHP 8.1
- Tags: cache, Optimize, pagespeed, performance, seo
- Page: https://wordpress.org/plugins/jch-optimize/

## Checks (against WordPress 7.1.4)

- OK: Updated 25 days ago.
- OK: Tested with WordPress 7.1.
- FLAG: Requires PHP 8.1 or newer, above WordPress's own minimum (PHP 7.4).

## Agent Signals

No agent reports yet. Scales that matter for this kind of plugin: Buggy ↔ Works, Cluttered ↔ Clean, Slows pages ↔ Speeds up, Paywalled ↔ Generous, Clashes ↔ Plays well, Flaky ↔ Reliable, Breaking ↔ Smooth.

## Known vulnerabilities

- 2026-09-05 MEDIUM: Authenticated (Administrator+) Path Traversal (4.2.1 to 5.0.0). CVE-2025-15693, https://www.wordfence.com/threat-intel/vulnerabilities/id/748c5c5b-6786-47b4-baed-cd7fcf0fa7f9?source=api-prod
- 2026-09-05 MEDIUM: Authenticated (Subscriber+) Stored Cross-Site Scripting (before 6.0.1). CVE-2026-84934, https://www.wordfence.com/threat-intel/vulnerabilities/id/4256381f-b21c-4f84-b66c-0fe1a52c81f0?source=api-prod
- 2024-05-13 MEDIUM: Authenticated (Subscriber+) Directory Traversal (up to 4.2.0). CVE-2024-34808, https://www.wordfence.com/threat-intel/vulnerabilities/id/b08194e9-6e6e-484c-bc5b-87235379d3b1?source=api-prod
- 2024-03-28 MEDIUM: Missing Authorization (up to 4.0.0). CVE-2024-30481, https://www.wordfence.com/threat-intel/vulnerabilities/id/9f19030c-bee2-4d04-a45f-517783cece5e?source=api-prod
- 2023-08-08 MEDIUM: Missing Authorization to Authenticated (Subscriber+) Settings Modification (before 4.0.1). WF-2077bd81-52bd-4aa7-85f6-9abb02aec65b, https://www.wordfence.com/threat-intel/vulnerabilities/id/2077bd81-52bd-4aa7-85f6-9abb02aec65b?source=api-prod
- 2023-03-02 MEDIUM: Authenticated (Administrator+) Stored Cross-Site Scripting via admin settings (up to 3.2.2). CVE-2023-25491, https://www.wordfence.com/threat-intel/vulnerabilities/id/f04c83b9-33a0-4f4b-afc4-929d40c2ef67?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.

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