Apart from ads and banners,driving traffic to your site is more important,I think.
but is too hard find good traffic if you create faucet because too many bot has abuse faucet now and i guess create faucet now is not worth to take some profit
It is true.
You always should think about security when you create a new faucet.
You shoul have some security protections in your faucet like:
- Antibot features
- Checking a service like NastyHosts to verify malicious IPs
- One or two good captchas (are you a human / funcaptcha are the best ones)
- Protection agains DDoS attacks
- Bitcoin Address and IPs blacklist
- Anti Proxies Blocker
- TOR Navigator blocker
Otherwise you will lose all your coins fast.