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Subresource Integrity Manager — WordPress Security Plugin

Subresource Integrity (SRI) Manager

by Meitar · WordPress.org page · Website

v0.4.0 Tested up to WP 5.6.19

Subresource Integrity Manager has 800+ active installs on WordPress.org and 18,900 downloads all time. We have tracked it since September 4, 2026; download trends appear after 30 days of data. The last update was on December 3, 2020, tested up to WordPress 5.6.19.

Subresource Integrity Manager at a glance

Active installs
800+
Total downloads
18,900
Downloads, last 30 days
available after 30 days of tracking
30-day growth
tracking since September 4, 2026

Is Subresource Integrity Manager well maintained?

Support threads resolved
No open threads
nothing waiting on the WordPress.org forum
WordPress compatibility
Behind
tested up to WordPress 5.6.19, not yet with the current 7.1
One-star reviews
45%
5 of 11 reviews on WordPress.org

Subresource Integrity Manager reviews and ratings

11 reviews on WordPress.org, with the most recent ones as their authors posted them.

2.9 out of 5

11 reviews

5★
5
4★
0
3★
0
2★
1
1★
5

Details

Adds Subresource Integrity (SRI) attributes to your page's elements for better protection against JavaScript DDoS attacks.

The full description, screenshots and every review live on the WordPress.org page.

Rankings Subresource Integrity Manager competes in

Tags

  • mitigation
  • mitm
  • security
  • SRI
  • subresource integrity

More from Meitar

Version
0.4.0
Last updated
Dec 3, 2020
First published
Jun 5, 2015
Requires WordPress
4.1
Tested up to
5.6.19
Requires PHP
Pricing
Free on WordPress.org

Subresource Integrity Manager FAQ

How many active installs does Subresource Integrity Manager have?

WordPress.org reports 800+ active installs for Subresource Integrity Manager as of September 7, 2026.

Is Subresource Integrity Manager still maintained?

The last release was on December 3, 2020, more than a year ago. WordPress.org shows a warning on plugins that go this long without an update.

Is Subresource Integrity Manager free?

Subresource Integrity Manager is free to install from WordPress.org. Many plugins also sell a paid version or add-ons.