In reply to Cathy:
Mani the Monkey's channel on Youtube goes from beginner to elite climbers and there's quite a lot of stuff on there.
https://www.youtube.com/channel/UCvkGOw5JmJ3TPdXNiEFwq6Q
Day in Nature is probably the best resource on overcoming the fear of lead falls which you might find interesting (plus other stuff).
https://www.youtube.com/channel/UCnbbOxqwPK2lfkEP3FzIf2Q
http://trainingforclimbing.com/ by Eric Horst has videos, podcasts and articles.
Dave Macleod has a good blog including a recent, excellent video on fingerboarding:
http://onlineclimbingcoach.blogspot.co.uk/
(I'd also recommend his excellent book if you don't have it: 9 out 10 Climbers Make the Same Mistakes.)
If you don't mind listening rather than watching there are several good podcasts.
TrainingBeta has a long list of podcasts now, plus links to lots of articles.
https://www.trainingbeta.com/trainingbeta-podcast/
Power Company Climbing is more geeky but you might find some useful stuff there.
Another website with brief, easy to read articles, mainly aimed at women climbers (though good for guys too) is cruxcrush.com. They're not updating it any more but there's a lot of stuff on there worth checking out.