# Search engines User-agent: Googlebot Allow: / User-agent: Bingbot Allow: / User-agent: Slurp Allow: / User-agent: DuckDuckBot Allow: / User-agent: Yandex Allow: / # Social media User-agent: Twitterbot Allow: / User-agent: facebookexternalhit Allow: / User-agent: LinkedInBot Allow: / User-agent: Pinterestbot Allow: / User-agent: Slackbot Allow: / User-agent: WhatsApp Allow: / # Block AI crawlers / scrapers User-agent: GPTBot Disallow: / User-agent: ChatGPT-User Disallow: / User-agent: CCBot Disallow: / User-agent: Google-Extended Disallow: / User-agent: anthropic-ai Disallow: / User-agent: Claude-Web Disallow: / User-agent: ClaudeBot Disallow: / User-agent: Bytespider Disallow: / User-agent: Amazonbot Disallow: / User-agent: FacebookBot Disallow: / User-agent: Applebot-Extended Disallow: / User-agent: PerplexityBot Disallow: / User-agent: YouBot Disallow: / User-agent: Diffbot Disallow: / User-agent: Omgilibot Disallow: / User-agent: cohere-ai Disallow: / User-agent: Meta-ExternalAgent Disallow: / # Default: allow User-agent: * Allow: / Sitemap: https://fourdirectmail.lovable.app/sitemap.xml