Documentation
Learn how to use each tool with step-by-step guides, examples, and best practices.
SEO Page Analyzer
Comprehensive SEO audit for any URL. Checks meta tags, headings, content quality, images, links, and technical factors with an A-F grade.
Read guide →SERP Preview
See how your page appears in Google search results. Edit title, description, and URL in real-time with desktop and mobile previews.
Read guide →Meta Tag Generator
Generate SEO-optimized meta tags with Open Graph, Twitter Card, canonical URL, and robots directives. Copy-paste ready HTML output.
Read guide →Keyword Density Checker
Analyze word frequency, 2-word and 3-word phrase density, and keyword distribution in any content or URL.
Read guide →Open Graph Checker
See how your page appears when shared on Facebook, Twitter, and LinkedIn. Validates all OG and Twitter Card tags.
Read guide →AI Readiness Analyzer
Check how well your page is optimized for AI Overviews (AIO), Answer Engines (AEO), and Generative Engines (GEO) like ChatGPT and Perplexity.
Read guide →Robots.txt Generator
Build a robots.txt file with common presets, custom rules, sitemap inclusion, and AI crawler controls.
Read guide →Heading Structure Checker
Visualize and validate the H1-H6 heading hierarchy of any page. Find missing H1s, skipped levels, duplicates, and empty headings.
Read guide →Schema Generator (JSON-LD)
Generate valid Schema.org JSON-LD structured data for Article, FAQ, HowTo, Product, LocalBusiness, and more.
Read guide →Redirect Checker
Trace redirect chains, detect loops, and identify SEO-harmful redirects. See every hop with status code and timing.
Read guide →