Though Google has designed thousands of improvements to its algorithm since then, backlinks continue to be a critical ranking sign. Link juice is the value handed from 1 site to another. So, you can check if high-value sites are linking to your page and providing you with more link juice. Moz

Your video file name is a first-rate locale for employing YouTube Search engine optimization. In lieu of just utilizing the default numbered and lettered file name or a generic file title like “APRIL_AD_CONTENT265.MOV” once you upload to YouTube, alter it to one that uses your Principal