# Block aggressive crawlers that cause server overload User-agent: DotBot Disallow: / User-agent: PetalBot Disallow: / User-agent: AhrefsBot Disallow: / User-agent: SERankingBacklinksBot Disallow: / User-agent: MJ12bot Disallow: / User-agent: SemrushBot Disallow: / User-agent: GPTBot Disallow: / User-agent: OAI-SearchBot Disallow: / User-agent: Amazonbot Disallow: / User-agent: Go-http-client Disallow: / User-agent: * Allow: /