<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">

  <!-- Core pages -->
  <url>
    <loc>https://bestsleepcalc.com/</loc>
    <lastmod>2026-05-31</lastmod>
    <changefreq>weekly</changefreq>
    <priority>1.0</priority>
  </url>
  <url>
    <loc>https://bestsleepcalc.com/sleep-science</loc>
    <lastmod>2026-05-31</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>

  <!-- Calculators -->
  <url>
    <loc>https://bestsleepcalc.com/jet-lag-calculator</loc>
    <lastmod>2026-05-31</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://bestsleepcalc.com/couples-sleep-sync</loc>
    <lastmod>2026-05-31</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://bestsleepcalc.com/sleep-debt-recovery</loc>
    <lastmod>2026-05-31</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.9</priority>
  </url>
  <url>
    <loc>https://bestsleepcalc.com/shift-rotation-planner</loc>
    <lastmod>2026-05-31</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.9</priority>
  </url>

  <!-- Wake-up guides -->
  <url>
    <loc>https://bestsleepcalc.com/wake-up-at-5am</loc>
    <lastmod>2026-05-31</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>
  <url>
    <loc>https://bestsleepcalc.com/wake-up-at-530am</loc>
    <lastmod>2026-05-31</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>
  <url>
    <loc>https://bestsleepcalc.com/wake-up-at-6am</loc>
    <lastmod>2026-05-31</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>
  <url>
    <loc>https://bestsleepcalc.com/wake-up-at-630am</loc>
    <lastmod>2026-05-31</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>
  <url>
    <loc>https://bestsleepcalc.com/wake-up-at-7am</loc>
    <lastmod>2026-05-31</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>
  <url>
    <loc>https://bestsleepcalc.com/wake-up-at-730am</loc>
    <lastmod>2026-05-31</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>
  <url>
    <loc>https://bestsleepcalc.com/wake-up-at-8am</loc>
    <lastmod>2026-05-31</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>

  <!-- Company pages -->
  <url>
    <loc>https://bestsleepcalc.com/about</loc>
    <lastmod>2026-05-31</lastmod>
    <changefreq>yearly</changefreq>
    <priority>0.4</priority>
  </url>
  <url>
    <loc>https://bestsleepcalc.com/privacy</loc>
    <lastmod>2026-05-31</lastmod>
    <changefreq>yearly</changefreq>
    <priority>0.3</priority>
  </url>

</urlset>
