TECHNICAL · SEO GLOSSARY
ImageObject Schema
Schema.org `ImageObject` structured data for individual images — declaring image name, description, content URL, thumbnail, author, creator rights, and date created to support Google Images rich results and AI image search citation.
Definition
`ImageObject` is a schema.org `MediaObject` subtype for images. It provides semantic metadata about individual images that Google can use for image search, reverse image search (Google Lens), and AI image understanding. Key `ImageObject` properties: (1) **`name`**: a descriptive title for the image — "Wedding ceremony at Edinburgh Castle, natural light photography"; (2) **`description`**: detailed image description — useful for complex images where the `name` cannot convey full context; (3) **`contentUrl`**: the direct URL to the full-resolution image file; (4) **`thumbnailUrl`**: URL to the thumbnail version; (5) **`author`** or **`creator`**: `Person` or `Organization` object — especially important for professional photography to establish copyright ownership; (6) **`dateCreated`**: ISO 8601 date when the image was created; (7) **`license`**: URL to the image\'s usage license; (8) **`copyrightNotice`**: text copyright notice; (9) **`acquireLicensePage`**: URL where a license can be obtained — supports Google\'s licensable image filter in Google Images. `ImageObject` is most relevant for: (a) portfolio images on photographer websites — establishing authorship and searchability; (b) product images on ecommerce sites — supporting product rich results; (c) editorial images on news/media sites — supporting Google News image results. `ImageObject` schema should be server-rendered in the initial HTML for Google\'s structured data parser to process it; JavaScript-injected `ImageObject` schema may not be reliably detected.
Why it matters for SEO
ImageObject schema helps Google understand the content, creator, and rights of images — supporting discovery in Google Images, licensing filters, AI image recognition (Google Lens), and structured data rich results for images. For photographers specifically, `author` and `license` properties establish intellectual property ownership in Google\'s systems.
How DeepSEOAnalysis checks this
DeepSEOAnalysis validates `ImageObject` schema on portfolio and product image pages for required properties (`name`, `contentUrl`, `author`), checks `license` and `copyrightNotice` for photographer rights protection, and confirms server-rendering.
Useful tools and resources
GLOSSARY
Related terms
technical
Alt Text SEO
Optimisation of HTML `alt` attributes on images for search engine understanding and accessibility — covering descriptive alt text writing, keyword relevance, location signals for local SEO, alt text length best practices, and decorative image handling.
Read definition →technical
Visual Search SEO
Optimisation for image-based search systems — Google Lens, Google Images, Pinterest visual search, and Bing Visual Search — covering ImageObject schema, alt text, image file naming, WebP format, and structured data for visual discovery.
Read definition →technical
Google Lens SEO
Optimisation for Google Lens image recognition — ensuring images on business websites are well-indexed in Google Images with descriptive metadata, ImageObject schema, and visual context signals that help Lens identify and surface the content when users photograph related scenes or objects.
Read definition →See how your site scores on ImageObject Schema.
The free DeepSEOAnalysis audit checks imageobject schema and 100+ other signals. Full report, no signup.
Run a free audit →