Why it matters
- 13M+ active installations make it the de-facto standard WordPress SEO plugin — extensive documentation, community support, and agency familiarity.
- Real-time traffic light feedback educates writers on SEO best practices during content creation rather than requiring a separate audit step.
- XML sitemap auto-generation and schema markup implementation handle technical SEO foundation automatically — no developer required.
- AI title/meta suggestions (Premium) accelerate meta tag optimization for content teams writing at volume.
Key capabilities
- Focus keyword analysis: Real-time scoring of keyword usage, density, placement in headings/meta/URL.
- Readability analysis: Flesch-Kincaid grade, sentence length, paragraph length, passive voice, transition words.
- Meta tag management: Title tag and meta description editor with character count; AI suggestions in Premium.
- XML sitemaps: Automatic sitemap generation; include/exclude post types and taxonomies.
- Schema markup: Automatic structured data for pages, posts, products, breadcrumbs, organization.
- Social meta: Open Graph and Twitter Card tags for all post types.
- Breadcrumbs: Configurable breadcrumb schema and HTML breadcrumb template.
- Redirect manager: (Premium) Manage 301/302 redirects; auto-redirect deleted posts.
- Internal linking: (Premium) AI-powered related content and internal link suggestions.
- Multiple keywords: (Premium) Optimize for several keyword variations per page.
Technical notes
- Platform: WordPress plugin only
- Free version: Core SEO analysis, sitemaps, schema, social meta
- Premium: $99/year per site; includes AI, redirects, multi-keyword
- WooCommerce SEO: Separate plugin add-on for product SEO
- Active installs: 13M+ (WordPress.org stats)
- Founded: 2010; Wijchen, Netherlands
- Languages: Available in 30+ languages
Ideal for
- WordPress site owners and content teams who want the most widely-supported SEO plugin with extensive documentation.
- Writers without SEO expertise who benefit from real-time guidance and traffic-light feedback during content creation.
- Agencies managing many WordPress client sites who need consistent, documented SEO processes across teams.
Not ideal for
- Non-WordPress sites — Yoast is WordPress-only; use Semrush, Surfer SEO, or Clearscope for CMS-agnostic optimization.
- Teams needing advanced keyword research or rank tracking — Yoast focuses on on-page optimization, not SERP research.
- Sites wanting maximum free features — Rank Math's free tier includes features Yoast charges $99/year for.
See also
- Surfer SEO — SERP-driven content optimization with NLP analysis; complements Yoast for deeper optimization.
- SE Ranking — Full SEO platform with rank tracking and keyword research beyond on-page.
- Clearscope — Enterprise content optimization with NLP grading; used alongside Yoast for large teams.