# BMRCalc.online — robots.txt
# Basal Metabolic Rate (BMR), Total Daily Energy Expenditure (TDEE) & Caloric Density Research Engine — bmrcalc.online
# Maintained by the Basal Metabolic & Anthropometric Research Desk
# Last updated: November 2026

# Allow all standard search engines
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Allow: /
Disallow: /api/
Disallow: /embed/
Disallow: /_astro/*.map

# Search Engine Crawlers
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User-agent: Googlebot-Image
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User-agent: Bingbot
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# Sitemaps & Syndication Feeds
Sitemap: https://bmrcalc.online/sitemap-index.xml

# AI/LLM Crawlers — Selectively Permitted
User-agent: GPTBot
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User-agent: OAI-SearchBot
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User-agent: ChatGPT-User
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User-agent: Google-Extended
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User-agent: Applebot-Extended
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# Blocked AI Crawlers (no attribution, aggressive scraping)
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User-agent: Bytespider
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User-agent: PetalBot
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# References
# LLMs-Full: https://bmrcalc.online/llms-full.txt
# LLMs: https://bmrcalc.online/llms.txt
# Media-RSS: https://bmrcalc.online/rss.xml