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Security Header Generator

by Kevin Pirnie · Security

Also makes 2 other plugins · 1.6K+ installs across the portfolio →

This plugin generates the proper security HTTP response headers to keep your site secured.

⚠ Few reviews
How scoring works →
86 Health · A
Maintenance 100/100
Rating quality 81/100
Support 70/100

86 health vs 64 average across 997 Security plugins

Directory ranking optimization

How it's scored →

How well this listing is tuned to rank in WordPress.org search, on the factors an owner controls. Not popularity, optimization.

92 / 100

Excellent listing optimization

Biggest win: Rating quality

Update recency 100/100
WP compatibility 100/100
Rating quality 58/100
Listing tuning 100/100
Support resolution 100/100

To rank higher: Too few reviews to rank on quality — nudge happy users to leave one.

Get the full rank-higher report →

Daily downloads

Since 2022-10-05 · 1,425 days · wp.org + Plugin Pulse archive

+36% vs prior 30d
22Downloads · Aug 26

30-day downloads

Rolling 30-day volume · peaks are release surges

946

now · peak 1.5K

95530d downloads · Aug 26

Directory rank vs rivals

wp.org popularity rank over time · higher is better · when a rival's line climbs above yours, they've overtaken you

Security Header Gene · #9033 you Content Security Pol · #4830 Restricted Site Acce · #1465 GD Security Headers · #5871

Rating trend

Star average over time · dips mark rough releases

4.8Stars · Aug 26

Update activity

How busy the existing users are, measured as downloads in the last 30 days for every 1,000 active sites. A spike means a new release everyone's pulling; a long, slow decline means an aging user base that updates less.

1.9Kper 1k installs · Aug 26

Release cadence

Actively maintained
from wp.org release tags

How often this plugin actually ships. A steady rhythm is the maintenance signal a single "last updated" date can't show.

7

releases in the last 12 months

2mo ago

latest release · v6.0.51

17

tagged releases on record

Recent releases

6.0.51 · 2mo ago6.0.43 · 4mo ago6.0.25 · 6mo ago6.0.23 · 6mo ago5.4.77 · 7mo ago5.3.77 · 9mo ago5.3.67 · 9mo ago5.3.01 · 1.2y ago5.2.99.1 · 1.4y ago5.2.99 · 1.4y ago5.2.03 · 1.7y ago5.1.31 · 2.1y ago5.1.29 · 2.1y ago4.1.22 · 2.1y ago

What its installed base runs

via wordpress.org

Share of active installs on each version of this plugin · 61% run the current release. Green is the current release; a big slice on older versions is a user base that has stopped updating.

v6.0 61%
v5.3 12%
v5.2 11%
v4.1 5.9%
Older / other versions 11%

Estimated active installs

The public count shows “500+”. Our estimate pins where the real number sits.

tracked estimate
500–600 ≈570

Refined from the date this plugin crossed into its current band.

Install history · since 2022-03-22 · 1,421 observations

500Installs · Aug 26

Estimated value

What this plugin might earn a year, and what it might sell for. Modeled from public signals; we don't see anyone's books.

Est. annual revenue

N/A

Est. acquisition value

N/A

No paid tier is visible, so we don't put a figure on revenue or sale value: that would be guessing. The install base is a real asset to an acquirer, just not one public data lets us price. A small install base leaves thin data to model from.

Details

Version
6.0.76
Last updated
16d ago
Added
2021-02-16 · 5 yrs old
Requires WP
6.0.9
Tested up to
7.1
Requires PHP
8.2

Recent reviews

All reviews on wp.org ↗
  1. sunb1
    9mo ago

    I was using another plugin that worked well overall, but it had a few limitations — the biggest being the inability to exclude the admin area from the policy. The old plugin applied CSP directly to the .htaccess file, which made editing straightforward, but that approach can also cause issues. I’m hopeful this plugin will continue to be updated and that not being able to see or manually edit the policy won’t cause problems down the line. Also, one thing I loved with the old plugin was the ability to receive email reports of violations. Hoping this becomes an option. Overall, great job! Edit: Dropping stars for now as finding some errors and lacking functions but will update if needed.

    Read on wp.org ↗
  2. JJulien
    2.2y ago

    Recommend this

    Read on wp.org ↗
  3. jbi911
    2.3y ago

    Very satisfied, thank you!

    Read on wp.org ↗
  4. Knut Sparhell
    3.2y ago

    Works perfectly.

    Read on wp.org ↗
  5. Jonas
    3.7y ago

    The plugin does what it promises. Thank you for this work.

    Read on wp.org ↗
  6. notmy
    4.7y ago

    Easy and Fast configuration. Don’t block image and Divi This topic was modified 4 years, 7 months ago by notmy.

    Read on wp.org ↗

Behavioral tests

via WP Hive

Automated install-time checks, tested on PHP 8.1.12 · WP 7.0.1

Low memory footprint
Low page-speed impact
Runs on latest PHP + WP
No PHP errors
No JS errors
Activates cleanly
No resource errors
No external HTTP errors
Optimized database use
Frequently updated

Growth timeline

Install-tier crossings we have observed, and how long each tier took to outgrow

  1. 2026-03-05 600+ → 500+ down after 1 days in tier
  2. 2026-03-04 500+ → 600+ up after 2 days in tier
  3. 2026-03-02 600+ → 500+ down after 5 days in tier
  4. 2026-02-25 500+ → 600+ up after 1 days in tier
  5. 2026-02-24 600+ → 500+ down after 1 days in tier
  6. 2026-02-23 500+ → 600+ up after 5 days in tier
  7. 2026-02-18 600+ → 500+ down after 8 days in tier
  8. 2026-02-10 500+ → 600+ up after 1 days in tier

Competes with

The plugins that solve the same job, ranked by shared tags then reach, closest match first. The letter on the right is each plugin's health grade (A best, F worst).

Compare head to head →

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Preview card ↗

Security Header Generator: 500+ active installs, 4.8★ (6 reviews). Plugin Pulse (WP Mayor), as of 2026-08-29. https://plugins.wpmayor.com/plugin/security-header-generator