Image SEO and Media Best Practices
by Google Search Central
Image SEO matters because search engines and AI systems rely heavily on alt text, filenames, context, and page relationships. This official guidance helps teams build better image experiences without treating media as decorative only.
Price
Time investment
Level
Best use of this resource
Use it as your first reference when you need the official baseline.
Apply the guidance to a real page, template, or content workflow.
Return to it when you need to validate your decisions against the source.
Evidence & public signal
Source coverage
What you'll learn
- How image context affects discoverability
- How alt text, captions, and page context support accessibility and search
- How to avoid low-quality or misleading image metadata
- How image optimization fits into a larger content and page-quality system
Prerequisites
Basic web publishing knowledge and image handling fundamentals.
Who it's for
Content teams, developers, ecommerce operators, and digital publishers with image-heavy pages.
Topics covered
Ready to start?
This course is hosted and delivered entirely by Google Search Central — enrollment happens on their site.
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