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Comprehensive on-page SEO, performance, and accessibility analysis. A powerful, comprehensive SEO analysis tool for Chrome that provides insights into any page SEO performance with detailed evaluations and actionable recommendations. Changelog: - v3 - Now supporting ES, EN, PT (matching browser lang), moved to sidebar. Improved appearance and behavior in general, updated weights to improve accuracy as possible (opinionated). - v1.1.0 - Highlight mode and image grids have been added, the logic for multiple analyzers has been improved, some analyzers have been added, and others have been deleted. - v1.0.5 - Merged similar tabs, improved rules for multiple analyzers and removed analyzers non-standard ai metatags. - v1.0.4 - Now using 5 levels of diagnostic, improved rules for multiple analyzers. - v1.0.3 - Accurate content analysis for English, Spanish & Portuguese websites, improved navigation with crawlability in Basic SEO, and added reference guide clarifying how analyzers evaluate your content. - v1.0.2 - Improved SEO evaluation accuracy: relaxed title/meta length thresholds, keyword placement now prioritizes Title+H1 over meta description, enhanced H1-Title matching, removed text-to-HTML ratio, refined keyword stuffing detection, added info-level for non-ranking metrics.
Jun 18, 2026
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