Construct valid robots.txt rules for Googlebot, Bingbot, and AI crawlers with custom Allow/Disallow directives and sitemap references.
Controls the host directive (optional) setting for SEO Robots.txt File Generator & Tester in real time.
Controls the target crawler user-agent setting for SEO Robots.txt File Generator & Tester in real time.
Controls the custom crawler string setting for SEO Robots.txt File Generator & Tester in real time.
Controls the url path to test setting for SEO Robots.txt File Generator & Tester in real time.
Standard rules, algorithm behavior, and best practices for modern webmasters and software developers.
Robots.txt MUST be hosted at the exact root of your domain:
Under the official RFC 9309 standard published by the IETF:
Verify that your host directive (optional) matches the expected string format. Load a built-in sample preset to compare structural formatting.
Check the target crawler user-agent setting in SEO Robots.txt File Generator & Tester to ensure encoding, precision, or specification version matches your target runtime.
All current rules and custom directives will be reset.
Disallow AI models from harvesting copyrighted content for generative training while preserving search ranking.
Test whether a crawler is allowed or blocked on any URL path using the longest-match specificity algorithm.
Paste your existing robots.txt here or make direct manual modifications.
Guide technique du routage sans classe CIDR (RFC 4632) : masques de sous-réseau, wildcards, plages d'hôtes utiles, sous-réseaux /31 RFC 3021 et découpage VPC.
Automatically infer JSON Schema specifications from arbitrary JSON payloads with required field constraints and type detection.
Build crontab schedules visually by selecting minutes, hours, days, months, and weekdays with real-time human explanation and upcoming run previews.
Transformez vos commandes cURL en code Python idiomatique avec requests, httpx asynchrone et aiohttp. Nettoyage des en-têtes DevTools et confidentialité totale.
Convert between JSON and YAML syntax bidirectionally with syntax validation, formatting controls, and indentation presets.
Référentiel complet de conversion entre YAML 1.2 et RFC 8259 JSON, déréférencement d'ancres, scalaires multilignes et manifestes Kubernetes.