Hello, 

I have a survey with many repeated videos. 16 blocks each containing 75 videos. The videos are repeated each block and are embedded (hosted on youtube). Would referencing the first instance of the videos (block 1) through pipped text for all subsequent blocks instead of having the videos embedded repeatedly throughout improve buffering and loading time? I’m trying to find ways to reduce loading and buffering time. 

Any response is greatly appreciated! Thank you!