About, Methodology, and Editorial Standards
Read how Lucky By Birthday calculates Saju pillars, separates calendar facts from interpretation, reviews editorial content, and communicates limitations.
Who publishes this site and how to check it
Page updated:
Lucky By Birthday publishes an introductory calendar tool and cultural guides. The publisher is responsible for corrections. The site does not claim accreditation as a professional Saju practitioner or endorsement by the institutions linked below.
AI assists with guide drafting, translation, and code. The default chart and weekly numbers are calculated on your device and accompanied by a prepared general reflection. Only a separate, optional AI request generates a chart-based reflection; that response is not individually reviewed before delivery. A content revision date records a site update, not an independent expert certification.
The methodology page provides a ten-date comparison against the Hong Kong Observatory’s 2026 Gregorian–Lunar table. This checks lunar date conversion only. It does not independently validate all four pillars, historical timezones, or predictions.
Implementation examples use the site’s own calendar engine and are labeled separately from external reference checks. Corrections should include the page URL, the disputed statement, and a specific source. Please avoid sending full birth records or other unnecessary personal information.
Calculation comparison and reference checks (EN / KO)
Contact and corrections
Use [email protected] for general questions, terms questions, or corrections; use [email protected] for privacy requests. Include the page URL, what needs checking, and a public source if available. Do not send full birth records, identity documents, or other unnecessary personal information.
What changed
Enabled the published general and privacy email forwarding addresses, aligned contact links and page dates, and clarified email processing and optional AI use. This change does not certify chart accuracy or guarantee email delivery.
Moved the default chart and weekly numbers to on-device calculation. AI reflection now requires a separate button, and a previous-week comparison shows recalculated numbers rather than a saved visit history.
September 30, 2026 · Reading experience revision
Removed result scores and predictive health/finance sections, separated calendar values from creative interpretation, added five practical reflection activities and an optional device-only record, and replaced the page-load alert with an importable calendar reminder. The weekly clock now uses Sunday 00:00 KST consistently. Birthplace/time-zone corrections remain unsupported.