SSL Zen — SSL Certificate Installer &… vs Security Headers (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
SSL Zen — SSL Certificate Installer &…
10K+ active installs
Free + Premium
Quick Verdict
As of April 2026, Security Headers has a higher user rating (5/5 from 8 reviews) while SSL Zen — SSL Certificate Installer &… leads in active installations (10K+ vs 4.0K+). Both are free + premium WordPress plugins. SSL Zen — SSL Certificate Installer &… has accumulated 1.1M+ total downloads while Security Headers has 47K+.
Detailed Comparison
| Metric | SSL Zen — SSL Certificate Installer &… | Security Headers | |
|---|---|---|---|
| Rating | 4.9/5 | ► | 5/5 |
| Total Reviews | 663 | ◄ | 8 |
| Active Installs | 10K+ | ◄ | 4.0K+ |
| Total Downloads | 1.1M+ | ◄ | 47K+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 3 months ago | ◄ | 7 years ago |
| First Released | 2019 | 2015 | |
| Age | 7 years | 11 years | |
| WP Requires | 4.2+ | 3.8.1+ | |
| PHP Requires | 5.6+ | 5.6+ | |
| Business Model | Free + Premium | Free | |
| Latest Version | 4.7.7 | 1.1 |
Rating Breakdown
SSL Zen — SSL Certificate Installer &…
Security Headers
Download Trends
Over the past 30 days, SSL Zen — SSL Certificate Installer &… averaged approximately 79 daily downloads while Security Headers averaged 7.
Recent Reviews
SSL Zen — SSL Certificate Installer &… Reviews
Awsome Plugin, it works smoothly and properly
Awsome Plugin, it works smoothly and properly
Very Good Plugin
Thank you very much, I am not a developer and working with WooCommerce was very difficult for me. But WooCommerce helped me solve everything in a very easy way. My site is ready to launch❤️ Th
Grateful for SSL Zen!
Easy 0eazyFreeGREAT communiction/support available (haven[t used in recent years; no need)
Security Headers Reviews
Incompatible with Tawk.to
Just a quick warning: if you enable this plugin, the Tawk.to widget is no longer displayed in Chrome, Firefox and Safari. Edge is not affected (yet?).
Perfect
Works great and makes security much easier. Thanks for this great plugin!
handles these security points no one else does
My topic can’t be empty so I’m writing this to fill it.
More Https Worth Comparing
Top alternatives in the same category as SSL Zen — SSL Certificate Installer &… and Security Headers
Easily improve site security with WordPress Hardening, Two-Factor Authentication (2FA), Login Protection, Vulnerability Detection and SSL certificate.
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Enable SSL & HTTPS redirect with 1 click! Add SSL certificate & WP Force SSL to redirect site from HTTP to HTTPS & fix SSL errors.
Lifetime SSL solution - Free SSL certificate & HTTPS redirect, resolve insecure site, fix SSL errors, SSL score, SSL monitoring, really simple setup.
Frequently Asked Questions
Is SSL Zen — SSL Certificate Installer &… or Security Headers more popular?
Which has better ratings — SSL Zen — SSL Certificate Installer &… or Security Headers?
Are SSL Zen — SSL Certificate Installer &… and Security Headers free?
Which plugin has better support — SSL Zen — SSL Certificate Installer &… or Security Headers?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.