
Speed Up – JavaScript To Footer Security & Risk Analysis
wordpress.org/plugins/speed-up-javascript-to-footerMove all the possible JavaScript files from head to footer and improve page load times.
Is Speed Up – JavaScript To Footer Safe to Use in 2026?
Generally Safe
Score 85/100Speed Up – JavaScript To Footer has no known CVEs and is actively maintained. It's a solid choice for most WordPress installations.
The "speed-up-javascript-to-footer" plugin exhibits a strong security posture from a static analysis perspective. The absence of any identified dangerous functions, raw SQL queries, file operations, or external HTTP requests is commendable. Furthermore, the plugin's entry points are zero, suggesting it doesn't introduce new administrative interfaces or user-facing features that could be directly exploited. The lack of any recorded vulnerabilities in its history reinforces this positive assessment.
However, the static analysis does reveal a significant concern regarding output escaping. With 100% of identified outputs being unescaped, this presents a notable risk of Cross-Site Scripting (XSS) vulnerabilities. If any dynamic content is ever introduced into the plugin's operations, it could be exploited by attackers to inject malicious scripts. While the plugin currently has no apparent attack surface or taint flows, this weakness in output handling is a critical area that requires attention to maintain a secure state.
In conclusion, the plugin is currently very secure due to its minimal attack surface and clean history. The primary weakness lies in the lack of output escaping, which, while not currently exploitable due to the absence of dynamic input, represents a potential future vulnerability. Addressing this would solidify its strong security profile.
Key Concerns
- Unescaped output
Speed Up – JavaScript To Footer Security Vulnerabilities
Speed Up – JavaScript To Footer Code Analysis
Output Escaping
Speed Up – JavaScript To Footer Attack Surface
WordPress Hooks 5
Maintenance & Trust
Speed Up – JavaScript To Footer Maintenance & Trust
Maintenance Signals
Community Trust
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Speed Up – JavaScript To Footer Developer Profile
8 plugins · 4K total installs
How We Detect Speed Up – JavaScript To Footer
Patterns used to identify this plugin on WordPress sites during automated security audits and web crawling.
Asset Fingerprints
/wp-content/plugins/speed-up-javascript-to-footer/speed-up-javascript-to-footer.phpHTML / DOM Fingerprints
<!--[if<![endif]-->rel="preload"as="script"