I am using this website from past eight year and enjoying its amazing features and videos without buffering.
You can search from wide range of videos that what you want and Youtube will search hundred of matching results based on your search.
I select this website because there is no other site that search you to find whatever you wants.
The very best thing about this site is you can search the videos which contain solutions of your problems such as if you are having some issue in your electronic device then youtube can search the videos which can guide you to sole your problems.
The worst part of this site is it required high internet speed so when you open youtube on 2G mode videos takes time to load.
So I recommend you to use it on wifi network to avoid high data consumption.
Overall it is most entertaining website I ever use my online experience is good with this website as I use it on wifi network and search my favorite contents without buffering.