Gerador de Robots.txt

A robots.txt file is a plain text file placed in the root directory of your website that tells search engine crawlers which pages or sections they're allowed to access and which they should ignore. It's part of the Robots Exclusion Protocol — a standard that all major search engines (Google, Bing, Yahoo) respect. Think of it as a set of instructions that guides crawlers through your site.

A properly configured robots.txt file helps you manage your crawl budget — the number of pages search engines will crawl on your site within a given time. By blocking crawlers from low-value pages (admin areas, duplicate content, internal search results, staging environments), you direct Google's attention toward the pages that actually matter for rankings. It also prevents private or sensitive areas of your site from appearing in search results.

Common pages and directories to block include: admin and login pages (/admin/, /wp-admin/), internal search results pages (/search/), staging or development environments, duplicate content pages (print versions, parameterized URLs), shopping cart and checkout pages (for e-commerce), and any private or user-specific content. Never block your CSS, JavaScript, or image files — Google needs these to render and understand your pages properly.

Never block pages you want indexed and ranked. Common mistakes include accidentally blocking your entire site (Disallow: /), blocking CSS and JS files that Google needs for rendering, blocking important content directories, and blocking your sitemap URL. Also avoid blocking Googlebot from your images if you want them to appear in Google Images. PocketSEO's Robots.txt Generator helps you avoid these mistakes with validated, properly structured output.

PocketSEO's tool lets you build a valid robots.txt file through a simple interface. You specify which user agents (crawlers) to target, which directories or pages to allow or disallow, and where your sitemap is located. The tool generates a properly formatted robots.txt file that you can download and upload to your website's root directory. It validates the syntax to prevent common errors that could accidentally block important content.

Your robots.txt file must be placed in the root directory of your website, accessible at https://yourdomain.com/robots.txt. It must be at this exact location — search engines won't look for it in subdirectories. After uploading, you can verify it's working by visiting the URL directly in your browser and by using Google Search Console's robots.txt testing tool.

Not exactly. Robots.txt blocks crawling, not indexing. If other websites link to a page you've blocked in robots.txt, Google may still index the URL (showing it in search results with a "No information is available for this page" message) — it just won't crawl the page's content. To truly prevent a page from appearing in search results, use a noindex meta tag or X-Robots-Tag HTTP header instead. Robots.txt and noindex serve different purposes and are often used together.

Robots.txt controls crawling — it tells search engines whether they can access a page. A noindex tag controls indexing — it tells search engines not to show a page in search results even if they do access it. Important: if you block a page in robots.txt, Google can't see a noindex tag on that page (because it can't crawl it). So for pages you want hidden from search results, use noindex and allow crawling — don't rely on robots.txt alone.

Yes, significantly. A misconfigured robots.txt can accidentally block Google from crawling your most important pages, your CSS/JS files (preventing proper rendering), your images, or even your entire site. This can cause pages to drop out of search results entirely. Always validate your robots.txt file after making changes, and test it using Google Search Console's robots.txt tester. PocketSEO's generator creates validated files to help prevent these issues.

A standard robots.txt file for most websites includes: a user-agent directive specifying which crawler the rules apply to (usually all crawlers), disallow rules for pages you want to block, and a sitemap directive pointing to your XML sitemap. For example, you'd typically allow all crawlers access to your site while blocking admin areas and internal search pages, and include a reference to your sitemap location. PocketSEO's tool generates this structure automatically with proper formatting.

Yes, it's completely free with no account needed. Build, validate, and download a robots.txt file in seconds. For full-spectrum SEO — including content generation, keyword research, optimization scoring, and automated publishing — explore PocketSEO's paid plans starting at $29/month.