This means it has "Hardcoded English Subtitles"—the subtitles are burned into the video and cannot be turned off. 400mb: A very compressed, data-friendly file size.
The movie title, a Tamil action-drama starring Vijay. data-friendly file size. The movie title
That looks like a classic filename for a movie rip! Based on the text, here is what you are looking at: data-friendly file size. The movie title
This is a standard definition "web rip." It’ll look decent on a phone or small tablet but might be a bit fuzzy on a large TV. data-friendly file size. The movie title
These are the technical video and audio formats used to keep the file size small.
This usually means the video doesn't have those annoying hardcoded ads or pop-up watermarks from betting sites.