Security Headers for WordPress: HSTS, CSP, X-Frame-Options (Practical Guide)
Security headers wordpress
Updated: December 28, 2025 • Use this as a practical workflow. Provider dashboards change—adapt the steps to your UI.
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Start small
- Enable X-Frame-Options, X-Content-Type-Options.
- Add a basic Content-Security-Policy only after testing.
- Use HSTS only when HTTPS is fully stable.
Next steps
- True Cost Calculator (avoid billing surprises)
- Core Web Vitals checklist (speed basics)
- WordPress backups best practices
- Best WordPress hosting for X