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© 2026 PluginSift. Data sourced from WordPress.org. · [email protected]

  1. Home
  2. Plugins
  3. Headers
  4. Strict Security Headers
Strict Security Headers icon

Strict Security Headers

Easily enable modern security headers for your website with the Strict Security Headers plugin, with no configuration required.

By Justin Kopepasah·Headers·Free
00
·10 active installs·Updated 2 years ago
DownloadVisit HomepageCompare

As of April 2026, Strict Security Headers is a WordPress headers plugin with 10 active installations and a 0/5 rating0. It has been downloaded 787 times in total. Requires WordPress 5.5+ and PHP false+. Available on WordPress.org since 2023. Last updated 2 years ago — may have compatibility concerns. Top alternative: Headers Security Advanced & HSTS WP.

0/5Rating
10active installs
787total downloads
3 yearssince 2023

Overview

Strict Security Headers is a straightforward and lightweight plugin designed to enhance the security of your WordPress website by implementing modern security headers. Simply activate the plugin, and the headers are automatically added, there’s absolutely no configuration needed!

Features

  1. Simple and Lightweight: No configuration needed, just activate the plugin to enhance your website security.
  2. Enhanced Security: Helps in protecting your website against various types of attacks and vulnerabilities.
  3. No Performance Impact: Strict Security Headers is developed to have minimal impact on your website’s performance.

Additional Notes

For any issues, queries, or enhancements, please refer to the plugin support forum. Regular updates and enhancements will be rolled out to ensure opti…

Read full description on WordPress.org

Ratings & Reviews

00 reviews
5 ★
0
4 ★
0
3 ★
0
2 ★
0
1 ★
0

Compatibility

WordPress5.5+ requiredTested up to 6.3.8
PHPfalse+ required

Top Alternatives to Strict Security Headers

Headers Security Advanced & HSTS WP icon
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Unique Headers
4.920K+ installsUpdated 2 years ago
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View all headers plugins →

Frequently Asked Questions

Changelog

0.1.0

  • Initial release.
View full changelog on WordPress.org

Contributors

Justin KopepasahJustin Kopepasah
Plugin Info
Version
0.1.0
Last Updated
Sep 24, 2023
WP Requires
5.5+
Tested Up To
6.3.8
PHP Requires
false+
Active Installs
10
Downloads
787
Added
Sep 24, 2023
Business
Free

Tags

headerssecurityhttp-headerssecurity headers

Developer

J
Justin Kopepasah
8 plugins0.0M+ total installs
View all plugins →

Quick Compare

Strict Security Headers vs Headers Security Advanced & HSTS WP→Strict Security Headers vs WP Hide & Security Enhancer→Strict Security Headers vs Unique Headers→

Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.