Video SEO: how to get videos indexed and quoted by AI
AI engines can't watch a video, but they can read a transcript. Here is how to structure video pages so search and AI engines can find and cite them.
Most SEO advice assumes text. Video breaks that model. Crawlers cannot watch a clip, and AI engines cannot quote a scene the way they quote a paragraph. If you publish video and want it to show up in Google's video results, AI Overviews, or a chatbot's citations, you have to do work that written content does not need.
Why video needs separate SEO work
Google indexes video differently than plain text pages. It relies on the page content around the video, structured data, and increasingly the transcript to figure out what a video covers and whether it deserves a spot in a video result or carousel. AI engines have a bigger problem: most cannot process video or audio directly. They read text. If a video has no transcript or written summary nearby, an AI engine has almost nothing to cite.
That means the written content wrapped around your video, not the video file itself, is what search and AI systems mostly work with.
Add VideoObject schema
The VideoObject schema type tells search engines the basics: title, description, thumbnail, upload date, and duration. Add contentUrl or embedUrl so engines can locate the actual file or player. If you have a transcript, link to it or include it directly.
- name and description: match what a viewer actually sees, not a keyword-stuffed version
- thumbnailUrl: a real frame from the video, not a placeholder graphic
- uploadDate and duration: keep these accurate, since they can show up directly in search results
- transcript: include it as text or link to the page that has it
Skip VideoObject and you are relying on the page's other signals alone, which usually means a weaker shot at video-specific search features.
Transcripts are what make a video quotable
A transcript turns a video into something an AI engine can actually read and cite. Publish the full transcript on the page itself, not just as captions locked inside a player. If the video covers more than one topic, break the transcript into sections with headings, the same way you would structure a long article.
Auto-generated captions are a starting point, not a finished transcript. Clean up filler words, fix names and technical terms the auto-captioner got wrong, and add punctuation. A transcript full of errors will not help you get cited accurately, and it might get you cited inaccurately, which is worse.
If an AI engine cannot find text near your video, the video does not exist as far as its answer is concerned.
Video sitemaps and discovery
A dedicated video sitemap, or a video entry inside your normal XML sitemap, gives crawlers a direct signal that includes the video's location, thumbnail, title, and duration, without depending on the crawler rendering the page first. This matters most for JavaScript-heavy video players, where the raw HTML might not reveal the video at all.
Check whether your CMS or video platform already supports video sitemap entries. Most do. The setting is just not always on by default.
Where you host the video changes the outcome
Self-hosting a video keeps the SEO value on your own domain, but you carry the bandwidth and encoding work, and you have to build the schema and sitemap yourself. Hosting on YouTube trades some of that control for reach: its own search and recommendation system can send traffic your site never would have gotten, but most of the ranking signal builds up YouTube's domain, not yours.
A common middle path is to embed the YouTube or Vimeo player on your page, but publish the full transcript and supporting text directly on that same page. You keep the hosting convenience and still give search and AI engines something to index on your own domain.
Where to start
- Add VideoObject schema to every page with a video, filled in with real values.
- Publish a cleaned-up transcript on the page itself, not just as captions in the player.
- Add video entries to your sitemap, or confirm your CMS already does this.
- Choose deliberately between self-hosting and a platform like YouTube, based on whether you want the SEO value on your domain or the reach of that platform.
None of this needs new tooling, just treating video as a content type that needs the same structure text already gets. Start with the transcript. It is the single change most likely to make an AI engine able to quote you at all.