My website is live and indexed, but the existing XML sitemap, robots.txt, and on-page signals are not yet working together as cleanly as they should. I need an experienced SEO specialist to: • Audit the current sitemap structure and remove empty, duplicate, or obsolete URLs. • Generate and submit a refined XML sitemap and robots.txt that search engines can crawl without friction. • Review titles, meta descriptions, canonical tags, and internal links so every important page is discoverable and prioritized. • Check core technical items—page-speed, mobile responsiveness, structured data—and flag anything that might block or dilute rankings. https://gummersbach.city/ I will grant access to hosting once we agree on the workflow. Final delivery is the updated sitemap files, a changelog of SEO tweaks, and the after-action report.