Best SEO ultimate plugins for WordPress
The most popular SEO ultimate plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. SEO Ultimate leads with 10K+ active installs. All 1 plugins tagged “seo ultimate” 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 SEO ultimate plugins
- 1.
SEO UltimateThe most installed SEO ultimate plugin, with 10K+ active installs. Rated 3.8 from 98 reviews, last updated 10 years ago. Tested only up to WordPress 4.6.30.