If you have a Photos page on your site, you'll need to upload videos to it. This explains how you can do that.
Step 1: In the Admin section of your site, go to Content > Content. Click the red +Add Content button and choose "Photo Gallery" from the menu.
Add the title for your gallery and upload your images.
Step 2: Create & Go to Edit
Optional Fields:
You can leave these sections blank or fill them in
- Location
Publish Status
If you want to publish your gallery at a later date, set the publish date. Otherwise, leave this section blank to publish now.
Tags
Your photo gallery will not show up if you don't include the “Photo” tag.
Step 3: Save and see your photo gallery on site.