Most migrations lose traffic twice — once to real redirect mistakes, and once to the monitoring gap afterwards. A checklist for both, built around per-URL inspection history.
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Notas sobre indexación
Mecánica de indexación, peculiaridades de Search Console y los detalles que deciden si Google ve tus páginas.
A sitemap is an inventory you are asking Google to trust. For sites past a few thousand URLs, how you partition it and how honest your lastmod is decides how much of it gets crawled.
Pages leave the index every day — sometimes because of you, sometimes because of Google, sometimes for reasons that reverse on their own. Here is how to tell which one is happening before you start changing things.
The protocol is one POST request. Production is everything around it — key hosting, content-version dedup, per-engine behavior, and what to do about engines that never acknowledge.
Google saw the page, read the page, and decided not to serve it. Here is the decision it made, the five causes that matter, and how to tell them apart.