
12 Common Robots.txt Mistakes That Can Block Google
Find dangerous robots.txt mistakes involving global blocks, noindex, assets, paths, sitemaps and crawler-specific rules.
Clear tutorials, useful workflows, and expert tips for developers and everyday creators.

Find dangerous robots.txt mistakes involving global blocks, noindex, assets, paths, sitemaps and crawler-specific rules.
SmartToolsNest articles explain the decisions around a task as well as the buttons to press. Tutorials cover preparation, suitable input, step-by-step processing, output checks, privacy considerations, and common mistakes. This helps readers understand when a browser tool is appropriate and when a specialist application, professional review, or server-based workflow may be required.
Browse by category for related guides or search for a specific file format, developer task, SEO check, image workflow, or business document. Articles link to relevant tools where they can help complete the task, while editorial and testing policies explain how information is drafted, reviewed, corrected, and updated.
Developer newsletter
Get practical developer guides, new tools, and workflow improvements without inbox noise.