We trace crawl, indexation, and performance issues through server log...

https://www.first-bookmarkings.win/i-don-t-just-hand-over-a-checklist-i-provide-developer-ready-specs-your-team

We trace crawl, indexation, and performance issues through server log forensics, JavaScript rendering checks, and GA4 and GSC data. You get developer-ready specs your team can ship, plus 30-day post-implementation monitoring to confirm the fixes hold.