The Inline player looks like the following sample video:
And this is how a lightbox player looks:
In general, the lightbox embed will display slightly quicker than an inline player because only an image is rendered initially. The video content and player loads after the thumbnail image is clicked. We therefore recommend this method if you plan on using a lot of players on your page.
If you prefer the inline method and want to keep load times down, add a preload=1 string into the embed. See our documentation on for more details on improving page load times.