https://sitegrader.app/ 2026-07-10 weekly 1.0 https://sitegrader.app/learn/ 2026-07-10 weekly 0.8 https://sitegrader.app/learn/what-is-aeo-geo 2026-07-10 monthly 0.9 https://sitegrader.app/learn/email-security-spf-dmarc 2026-07-10 monthly 0.8 https://sitegrader.app/learn/ada-website-lawsuits 2026-07-10 monthly 0.8 https://sitegrader.app/learn/llms-txt-explained 2026-07-10 monthly 0.8 https://sitegrader.app/learn/what-sitegrader-checks 2026-07-10 monthly 0.7 https://sitegrader.app/learn/content-quality-seo 2026-07-10 monthly 0.7 https://sitegrader.app/privacy 2026-07-10 yearly 0.3