seo-analyzer

You can check HTML or JSX files for missing meta tags and alt text by running a script that scans your codebase to verify the presence of essential SEO elements like title tags, meta descriptions, and image alt text.

Automated SEO compliance checking is a process that scans your web pages to verify the presence of fundamental on-page SEO elements. It works by analyzing HTML or JSX files to detect missing title tags, meta descriptions, Open Graph images, H1 tags, and image alt text.

Yes, you can validate SEO meta tags without consuming LLM tokens by using a script-based analyzer. This method scans your HTML and JSX files directly for structural elements like viewport settings and H1 tags, entirely bypassing the need for AI processing.

To run an SEO analysis on a TypeScript JSX file, execute the analysis script directly on your target file, such as the src/app/layout.tsx file. The script parses the JSX structure to identify any missing SEO elements like Open Graph images or meta descriptions.

Limitations of script-based SEO analyzers include focusing solely on basic on-page compliance, such as verifying the existence of H1 tags and alt text. They check structural presence in HTML or JSX files but do not assess content quality or advanced search engine ranking factors.