<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" encoding="UTF-8"> {% for url in urls %} <url> <loc>{{ url.loc }}</loc> {% if url.lastmod is defined %} <lastmod>{{ url.lastmod }}</lastmod> {% endif %} {% if url.changefreq is defined %} <changefreq>{{ url.changefreq }}</changefreq> {% endif %} {% if url.priority is defined %} <priority>{{ url.priority }}</priority> {% endif %} </url> {% endfor %}</urlset>