i want a free web domain and hosting for some practiss pleas tell me.

Hi you can try Heroku Cloud for practicing your skills http://www.heroku.com/ All the best !

you can create a blog on blogspot.com or wordpress.com

html can be tested locally too. it works the same whether online or offline. Wish you the best for your career. Remember, your Career is a resultant of your knowledge combined with your passion and expression ability. Neelu Kapoor 9872546753, Centre Head, Arena Chandigarh, info@arenaanimationacademy