Run instant website audits for traditional SEO and AI search visibility across Google, ChatGPT, Gemini, and Claude.
SeaOcean is a free, web-based SEO and GEO (Generative Engine Optimization) audit tool that runs 140+ checks on your website in seconds. It analyzes meta tags, Open Graph markup, JSON-LD structured data, Core Web Vitals, robots.txt, and sitemap configurations. What sets it apart is its focus on AI search visibility, helping you optimize your site for both traditional search engines and AI platforms like ChatGPT, Gemini, and Claude. No signup is required to run your first audit.
Small Business Website Check: You run a local business and want a quick, free way to see what's broken on your site. SeaOcean scans 140+ items and gives you a prioritized list of fixes with code snippets you can hand to your developer.
Optimizing for AI Search Engines: Your content ranks well on Google but never shows up in ChatGPT or Gemini responses. SeaOcean's GEO audit identifies what's missing, like structured data and schema markup, so AI platforms can find and cite your content.
Freelancer or Agency Client Reports: You manage SEO for multiple clients and need professional audit reports. SeaOcean generates branded PDF reports you can share without revealing the tool behind them.
Weekly SEO Health Monitoring: You want to catch SEO regressions before they hurt traffic. Set up weekly monitoring and get email alerts whenever your site's SEO score drops, so you can fix issues fast.
Non-Technical Content Creators: You write blog posts but don't know how to fix meta tags or structured data. SeaOcean's AI guide provides specific code fixes you can copy and paste, no developer needed.
Multilingual Website Audits: Your site serves audiences in multiple languages. SeaOcean supports 11+ languages, making it easy to audit and optimize pages across different regions.
SeaOcean is a free, web-based SEO and GEO audit tool that analyzes your website across 140+ checks. It covers traditional SEO elements like meta tags, structured data, and Core Web Vitals, as well as your site's visibility in AI search engines like ChatGPT, Gemini, and Claude.
GEO stands for Generative Engine Optimization. It's the practice of structuring your website content so it gets picked up and cited by AI-powered search engines and chatbots. SeaOcean checks how well your site is optimized for these AI platforms alongside traditional Google search.
No. You can run your first website audit instantly without signing up or installing anything. An account is only needed if you want ongoing features like weekly monitoring and email alerts.
Yes. SeaOcean offers a free tier that includes core audit functionality with 140+ checks and unlimited site tracking. A Pro plan is available for users who need additional features like branded PDF reports.
SeaOcean supports 11+ languages: English, Spanish, German, French, Portuguese, Chinese, Korean, Japanese, Arabic, Russian, and Ukrainian.
SeaOcean focuses specifically on quick website audits with a strong emphasis on AI search visibility (GEO). It's not a full-suite SEO platform. It won't replace tools like Semrush or Ahrefs for keyword research, backlink analysis, or rank tracking, but it fills a gap by auditing your readiness for AI-driven search.
When SeaOcean finds an issue during your audit, the AI guide generates specific code solutions tailored to that problem. For example, if your JSON-LD structured data is missing, it will provide the exact markup you need to add to your site.
SeaOcean is developed by a team based in Belgium. The tool is relatively new, and the team has stated they are actively building additional features.
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