JavaScript Website SEO Setup + GSC + Schema + Indexing Fix

Tasks You Need to Handle:

Google Search Console setup + domain verification

GA4 or Matomo Analytics setup

Generate and submit sitemap.xml

Configure robots.txt

Implement schema markup (JSON-LD) on homepage and 1–2 service pages

Audit and fix indexing issues (if content not rendering in Google properly)

Set proper meta titles, descriptions, and canonical URLs

Ensure mobile responsiveness and check CLS/LCP

Check if the content is crawlable by Googlebot (rendered HTML must be visible)