Lighthouse en un sitio de 1.382 páginas: qué medir y qué ignorar

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A team measured its 1,382-page static site, built with Astro and hosted on Cloudflare, using Lighthouse 13 against production to check whether new pages lowered scores. Five page templates scored between 98 and 100 in performance, with 100 in accessibility, best practices and SEO, and near-zero layout shift and blocking time. They found that one-to-two-point differences between runs of identical code reflect measurement noise rather than regressions, so repeating the test comes first. Their optimizations included hashing and minifying scripts, which cut one bundle from 106.2 KB to 36.1 KB, and avoiding third-party analytics. The authors also stressed testing one page per template and confirming suspected issues against production, since local environments can produce misleading results.

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