Qué es Crawl Budget?
Definición Rápida
El crawl budget es el número de páginas que el bot de un motor de búsqueda rastreará en tu sitio web dentro de un período de tiempo determinado.
Crawl budget refers to the resources search engine bots allocate to crawling your website. Google's crawler (Googlebot) doesn't have unlimited resources, so it must prioritize which pages to crawl and how often. Your crawl budget determines how many of your pages get discovered and indexed.
Two factors determine crawl budget. Crawl rate limit is the maximum number of simultaneous connections Googlebot will use to crawl your site without overloading your server. Crawl demand is how much Google wants to crawl your site based on popularity, freshness, and site size.
For most small to medium websites (under a few thousand pages), crawl budget isn't a concern. Googlebot can easily crawl the entire site. But for large websites with tens of thousands or millions of pages, like e-commerce stores or news sites, crawl budget becomes critical.
Wasted crawl budget is a common problem. If Googlebot spends time crawling duplicate pages, parameter-heavy URLs, session IDs, internal search results, or other low-value pages, it has less budget available for your important content. Proper use of robots.txt, canonical tags, and noindex directives helps direct crawl budget toward your most valuable pages.
Por Qué es Importante
If important pages on your site aren't being crawled, they can't be indexed, and if they're not indexed, they can't rank. For large websites, inefficient crawl budget management means some of your best content may never appear in search results.
Crawl budget optimization is especially important after large site migrations, when adding significant amounts of new content, or when you notice that Google is slow to index changes to your site.
Ejemplos Reales
An e-commerce site with 500,000 product pages discovered that Googlebot was spending 60% of its crawl budget on filtered navigation pages, leaving thousands of product pages unindexed
A news website implemented proper pagination and canonical tags, reducing wasted crawl on duplicate archive pages and improving the indexing speed of new articles
A travel site blocked faceted search URLs in robots.txt, redirecting crawl budget to their 10,000 destination pages that actually needed indexing
A marketplace platform noticed their new product listings weren't appearing in search for weeks; optimizing the XML sitemap and internal linking reduced indexing time to 48 hours
Términos Relacionados
Technical SEO
El SEO técnico es el proceso de optimizar la infraestructura de tu sitio web para que los motores de búsqueda puedan rastrear, indexar y renderizar tus páginas de forma eficiente.
Schema Markup
El schema markup es código de datos estructurados añadido a tu sitio que ayuda a los motores de búsqueda a entender el contenido, permitiendo resultados enriquecidos en las búsquedas.
On-Page SEO
El SEO on-page implica optimizar páginas web individuales — contenido, código HTML y enlaces internos — para posicionarlas más alto en los motores de búsqueda.
SERP (Search Engine Results Page)
Una SERP es la página que muestra un motor de búsqueda en respuesta a una consulta, con resultados orgánicos, anuncios pagados, fragmentos destacados y otros tipos de contenido.
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