I don't see my youtube videos in my posts

Dear, good afternoon. I ask for your help to be able to solve a problem that I am having. I create the entries (they are interviews) that require a youtube link, from the preview I do not see it as it should be, but once I update the page and try to visualize it, the link appears as a URL without showing me the video, only the image featured and short content. I ask for help with this and I attach a picture of the problem. Thank you.
the page is www.estilocampodx.com.ar

Hey there

Try to use Iframe instead of URLs of the video, Iframe will work, but you have to paste them in the text mode, not in vidual mode of the editor