Image Sitemap: Helping Google Discover Your Images
An image sitemap lists the images on your site so Google can find and index them, with details like captions and licensing.
Image Sitemap is a sitemap that lists the images on your site.
What It Is
An image sitemap is an XML sitemap that lists the images on your site for Google.
It tells Google which images exist and what they show.
Why Use It
- It helps Google discover images that are hard to find through crawling.
- It can boost image search visibility.
- It provides context with titles, captions, and licenses.
What to Include
- The image URL and the page where it appears.
- Optional title, caption, and license metadata.
- Multiple images per page URL when relevant.
Best Practices
- Only list images that are indexable and useful.
- Keep image URLs stable to preserve indexing.
- Add meaningful titles and captions.
- Submit the sitemap in Search Console.
Before: a product site has thousands of images that barely appear in image search.
After: an image sitemap lists them with titles and captions.
The result: Google indexes more images and image traffic grows.
The lesson: pictures need a map too.
Quick Tip
Good file names, alt text, and an image sitemap together give Google the full picture.
Frequently Asked Questions
Image Sitemap, in Short
Help Google find the pictures behind the words.
List them, describe them, and index them.