<?xml version="1.0" encoding="UTF-8"?>
<!--
 * Sitemap.xml - AEP Assemblaggi Elettronici
 * Version: 2.0.0
 * Date: 2025-01-27
 * 
 * CHANGELOG:
 * v2.0.0 (2025-01-27):
 *   - FIXED: Removed duplicate index.htm entry (was causing duplicate content issue)
 *   - Homepage now only listed as "/" (canonical URL)
 *   - Updated lastmod dates
 *   - Added XML comments for documentation
 * 
 * v1.0.0 (2025-01-27):
 *   - Initial sitemap creation
 * 
 * USAGE:
 * 1. Upload this file to the root directory of your website
 * 2. Submit to Google Search Console: https://search.google.com/search-console
 * 3. Submit to Bing Webmaster Tools: https://www.bing.com/webmasters
 * 4. Update lastmod dates when pages are modified
 * 
 * NOTE: The homepage should only be listed once with the canonical URL (/)
 * to avoid duplicate content issues in search engines.
-->
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9
        http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd">

    <!-- 
    ============================================
    HOMEPAGE - Canonical URL (Highest Priority)
    ============================================
    Note: Only the root URL "/" is listed.
    The index.htm version redirects to "/" via canonical tag.
    -->
    <url>
        <loc>https://www.assemblaggielettronici.it/</loc>
        <lastmod>2025-01-27</lastmod>
        <changefreq>weekly</changefreq>
        <priority>1.0</priority>
    </url>
    
    <!-- 
    ============================================
    MAIN PAGES - High Priority
    ============================================
    -->
    
    <!-- Qualità - Sistema Gestione Qualità ISO 9001:2015 -->
    <url>
        <loc>https://www.assemblaggielettronici.it/qualita.htm</loc>
        <lastmod>2025-01-27</lastmod>
        <changefreq>monthly</changefreq>
        <priority>0.9</priority>
    </url>
    
    <!-- Controlli - Test Flying Probe, X-ray, Collaudi -->
    <url>
        <loc>https://www.assemblaggielettronici.it/controllo.htm</loc>
        <lastmod>2025-01-27</lastmod>
        <changefreq>monthly</changefreq>
        <priority>0.9</priority>
    </url>

</urlset>
