Guides
Engineering-first, copy‑pastable steps with SOP‑style sections, validation checks, and rollback notes.
Core Web Vitals
Measure and fix LCP, CLS, INP with field data, lazy‑loading, resource hints, and OLS/Cloudflare tuning.
LLM Text Optimization
Structure content for answer engines (ChatGPT/Gemini/Claude/Perplexity) and add the right schema entities.
DNSSEC Configuration
Turn on DNSSEC at registrar & Cloudflare, verify DS records, and monitor for rotations.