site scan
Which of your plugins has stopped being maintained?
A WordPress page serves its plugins’ assets from predictable paths. Paste an address and this reads them, then checks each plugin against its own wordpress.org record — when it was last released, which WordPress it was tested against, how many of its recent support threads got answered.
Free, no account, nothing stored about the site you enter. 1,000 of the most-installed plugins are already indexed for release verdicts.
Why this is separate from the update verdict
The update verdict reads the support forum for the release you are on — a version ships, complaints spike, the verdict turns. It is silent about a plugin nobody maintains, because an unmaintained plugin ships no releases and so draws no complaints. The quietest plugin on a site can be the one to worry about.
This reads what a page exposes, not an inventory. A site that combines or minifies its assets shows few plugins or none, and a plugin with no front-end files never appears at all. Plugins outside the wordpress.org directory are listed and not judged — there is no public record to read. Nothing here says a site is safe.