Best anomaly detection plugins for WordPress
The most popular anomaly detection plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. noCell Traffic Anomaly Detector leads with fewer than 10 active installs, ahead of Proactive Site Advisor (fewer than 10). All 2 plugins tagged “anomaly detection” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
Research this niche or see all plugins.
Top 2 anomaly detection plugins
- 1.
noCell Traffic Anomaly DetectorThe most installed anomaly detection plugin, with fewer than 10 active installs. No reviews yet, updated 5 days ago.
- 2.
Proactive Site AdvisorFewer than 10 active installs. Only 1 review so far, updated 2 weeks ago.
All 2 plugins tagged “anomaly detection”
noCell Traffic Anomaly Detector
#51,248by nocell5 days ago
Sends your site's traffic metrics to the Anomaly Detector service and emails you when something unusual happens.
- Installs
- <10
- Rating
- –
- Downloads
- 68/day
Proactive Site Advisor
Up in the last 7 days:13,279#54,774by ZheynLab18 days ago
Get early warnings on traffic drops, 404 surges, and bot spikes. Privacy‑friendly anomaly detection that tells you when, why, and what to check next.
- Installs
- <10
- Rating
- 5.0(1)
- Downloads
- 0/day