Use this skill when auditing or improving SEO for cellnucleus.com pages, including metadata coverage, canonical links, robots and sitemap correctness, review-directory discoverability, and page-level revisions needed to make the static site more search-friendly without breaking navigation or content accuracy.
This skill is for a real SEO pass on the static site. Use it when the user asks for an SEO audit, metadata cleanup, sitemap or robots fixes, or page-level revisions aimed at search visibility.
Audit the current site state from files, not assumptions. Check:
robots.txtFix obvious sitewide errors first. In this repo, examples include:
robots.txt references to old GitHub-hosted sitemap pathssitemap.xmlWhen many pages share the same issue, repair the generator or template before editing individual outputs.
Keep SEO changes honest. Improve titles, descriptions, and structured discoverability without overstating content or adding misleading claims.
After SEO edits, rerun the normal site QA. SEO changes must not introduce broken links, missing navigation, or degraded readability.
scripts/site_link_audit.py whenever metadata edits touch many pages.