Free tool · No signup

Free Sitemap Generator

Generate a validated XML sitemap with auto-detected changefreq and priority scores, plus an interactive visual tree of your site structure.

100% Free No signup Runs in your browser

Enter Your Website

Crawl up to 500 pages and generate a validated XML sitemap.

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Fetching homepage...
Crawling pages...
Analyzing page types...
Generating sitemap...
Validating XML...

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Site Tree

Click nodes to expand/collapse. Color = page type.

XML Sitemap

Validation

✓ Valid sitemap.org XML sitemap

Pages

URLTypePriorityChangefreq

What is an XML Sitemap?

An XML sitemap helps search engines discover and index all your pages. Enter your website URL above to crawl up to 500 pages, generate a validated XML sitemap with auto-detected changefreq and priority scores, and view an interactive visual tree of your site structure.

How It Works

  1. Enter Website URL — Type your website address and choose crawl depth and page limit. Our crawler respects robots.txt.
  2. Crawl & Detect — We crawl your site following internal links, extracting titles, detecting page types, and finding issues.
  3. Auto-Score Pages — Each page gets auto-detected changefreq (daily/weekly/monthly) and priority (0.0-1.0) based on type and depth.
  4. Validate & Download — Get a sitemap.org-compliant XML file, a visual site tree, and a validation report with issue flags.

Use Cases by Site Type

  • Small Business Websites — Ensure all service pages, contact info, and location pages are indexed. Perfect for 10-50 page sites.
  • E-commerce Stores — Keep product pages, categories, and collections discoverable. Auto-detects product vs category pages.
  • Blogs & Media Sites — Make articles and archive pages indexable. Blog posts get weekly changefreq and appropriate priority.
  • SaaS Platforms — Index landing pages, documentation, and feature pages while excluding app dashboards and private areas.
  • Portfolio Sites — Showcase all projects and case studies. Visual tree helps you see your portfolio structure at a glance.
  • Enterprise Sites — Audit complex site architecture, find orphan pages, and identify broken links across hundreds of pages.

How We Compare

Feature theStacc XML-Sitemaps Web Aloha Screaming Frog
Free tierUnlimited500 pages500 pages500 pages
Sign-up requiredNoNoNoNo (desktop)
Changefreq auto-detectYesNoNoNo
Priority scoringYesNoNoNo
Visual treeYesNoNoNo
ValidationYesNoNoLimited
Broken link detectionYesNoNoYes
Page type classificationYesNoNoNo
Noindex detectionYesNoNoYes
Export optionsXMLXML/HTML/TXTXMLMultiple

Frequently Asked Questions

An XML sitemap is a file that lists all the important pages on your website, helping search engines discover and index your content more efficiently. It includes metadata like when each page was last updated, how often it changes, and how important it is relative to other pages. While not required, a sitemap significantly improves indexation for new sites, large sites, and sites with complex navigation.

Enter your website URL and select crawl depth and page limit. Our tool crawls your site starting from the homepage, follows internal links, and discovers pages up to your configured limits. For each page, it extracts the title, detects the page type, auto-assigns changefreq and priority scores, and flags any issues like broken links or noindex pages. Finally, it generates a validated XML sitemap and a visual tree diagram.

Changefreq tells search engines how often a page is likely to change. Our tool auto-detects this based on page type: homepage and news pages get "daily", blog posts and product pages get "weekly", static pages like About and Contact get "monthly", and archived content gets "yearly". You can customize these values before downloading.

Priority scores (0.0 to 1.0) tell search engines which pages are most important on your site. Our scoring algorithm considers three factors: depth from homepage (closer = higher), internal link count (more links = higher), and page type (homepage = 1.0, category = 0.8, blog post = 0.6). The result is a balanced priority distribution across your site.

After generating your sitemap, download the XML file and upload it to your website root directory (e.g., yourdomain.com/sitemap.xml). Then go to Google Search Console, select your property, navigate to Sitemaps, enter the URL of your sitemap, and click Submit. Google will then crawl and index the pages listed in your sitemap.

Our crawler automatically excludes non-HTML assets (images, CSS, JS, PDFs), external links, pages blocked by robots.txt, and pages with noindex meta tags. You can also configure max crawl depth and max pages to further limit the scope.

Yes, 100% free with no signup. You can crawl up to 500 pages per sitemap and generate up to 5 sitemaps per day.

You can configure the crawl from 10 to 500 pages. The default is 100 pages with a max depth of 3 levels from the homepage. For larger sites, consider using a desktop tool like Screaming Frog or a paid service.

Yes. After the crawl completes, you can review and edit changefreq and priority values for any page before generating the final XML. The visual tree also lets you see how priority is distributed across your site.

Yes. During the crawl, any page that returns a 404, 500, or other error status is flagged in the Issues panel. Redirects (301/302) are also noted so you can update your internal links.

The free version supports up to 500 pages, which covers most small to medium websites. For enterprise sites with thousands of pages, you may need a desktop crawler or a paid service. The tool works well for blogs, small business sites, portfolios, and SaaS platforms.

Yes. Stacc's platform can automatically generate, validate, and submit sitemaps to Google Search Console as part of its SEO automation suite. After generating your sitemap here, consider starting a trial to automate ongoing sitemap management.

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