Best WordPress domain checker plugins for WordPress
The most popular WordPress domain checker plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Dominion leads with 50+ active installs. All 1 plugins tagged “wordpress domain checker” 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.
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Top 1 WordPress domain checker plugins
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DominionThe most installed WordPress domain checker plugin, with 50+ active installs. Rated 3.5 from 8 reviews, last updated 1 year ago. Tested only up to WordPress 6.8.12.