404 Notifier
by Crowd Favorite · Uncategorized
Log 404 (file not found) errors on your site and get them delivered to you via e-mail or RSS.
Daily downloads
Since 2022-10-05 · 1,379 days · wp.org + Plugin Pulse archive
30-day downloads
Trailing 30-day total · the growth curve wp.org stopped showing
Directory rank
Popularity rank over time · lower is better
Rating trend
Star average over time · dips mark rough releases
Downloads per 1k installs · 30d
Engagement proxy · release spikes are signal, a long slide is an aging base
Estimated active installs
wp.org reports only “700+”. The real number sits in this band.
Refined from the date this plugin crossed into its current band.
Install trend · reconstructed from 1380 daily snapshots
Details
Growth timeline
Install-band crossings we have observed, and how long each band took to outgrow
- 2026-02-09 800+ → 700+ down after 143 days in band
- 2025-09-19 900+ → 800+ down after 159 days in band
- 2025-04-13 1K+ → 900+ down
Embed this report card
Drop a live Pulse card for 404 Notifier into a readme, a review or a deck. It updates itself.
<iframe src="https://plugins.wpmayor.com/embed/404-notifier" width="480" height="300" style="border:0" loading="lazy" title="404 Notifier — Plugin Pulse"></iframe> 404 Notifier: 700+ active installs, 3.0★ (2 reviews). Plugin Pulse (WP Mayor), as of 2026-07-15. https://plugins.wpmayor.com/plugin/404-notifier