Около backlink
The links come from video descriptions, comments, or video credits when your videos are uploaded on platforms like YouTube. Every link from YouTube content is “Nofollow.”所以简单一句话就是别人网站上插入了你的网站链接，这条链接对于你的网站就是反向链接，访客可以从别的网站点击这条链接进入
The links come from video descriptions, comments, or video credits when your videos are uploaded on platforms like YouTube. Every link from YouTube content is “Nofollow.”所以简单一句话就是别人网站上插入了你的网站链接，这条链接对于你的网站就是反向链接，访客可以从别的网站点击这条链接进入