XML Sitemap Generator
Create search-engine-ready XML sitemaps to optimize website crawling index speeds.
Website URLs
Sitemap Output
The Role of XML Sitemaps in Search Engine Indexing and Crawling
An XML sitemap is a structured file listing all the page URLs of a website. It acts as a roadmap for search engine crawlers, pointing them to new or updated content on your site.
Important XML Sitemap Tags
The sitemap protocol includes several elements:
- loc: The full, absolute URL of the page.
- lastmod: The date the page content was last modified.
- changefreq: How frequently the page is updated (daily, weekly, etc.).
- priority: The relative importance of the page (from 0.0 to 1.0) compared to other pages on your site.
Contextual Indexing Tools
If you need to validate your generated sitemap XML syntax markup, check out our XML Formatter. If you are checking JSON payloads for API configurations, visit our JSON Formatter.
Frequently Asked Questions
Does having a sitemap guarantee my pages will be indexed?
No, a sitemap only helps crawlers discover your URLs. Actual indexing depends on content quality, backlink signals, and technical SEO factors.
How many URLs can a single XML sitemap contain?
A single XML sitemap is limited to 50,000 URLs or 50 MB in uncompressed file size. If your site is larger, you must use a sitemap index file to group multiple sitemaps.