On Page SEO Checker doesn’t see a video on my page

Our On Page SEO Checker bot recognizes videos embedded via <iframe> or <video> HTML tags with src attribute. There can be several reasons why On Page SEO Checker didn’t detect a video on your landing page:

1. We cannot parse JavaScript, so if video is embedded via JavaScript, our bot won't be able to recognize it on the page.
2. Within the HTML tag video should be placed into src attribute. If you are using another attribute (for example, data-src or data-srcset), we won’t be able to find the video.
3. With <iframe> only YouTube or Vimeo videos are supported.