Check Page SEO is a professional Chrome extension built to help SEO professionals, agencies, content teams, website owners and developers analyse and improve webpages directly from the browser. It combines detailed on-page SEO auditing with competitor analysis, content gap insights and practical recommendations in one streamlined workflow. The extension reviews key SEO elements including meta titles and descriptions, heading structure, content quality, semantic keywords, internal and external links, broken links, images, alt text and schema markup. It also includes local SEO and Google Business Profile analysis, Google Search Console insights, PDF and CSV reporting, and AI prompts designed to help enhance content based on the issues and opportunities found during an audit.