Blockchain.info is still the best for me since we can fully trust this site and see certain transaction made easily without having a laggy times around. But currently im using coins.ph since these wallet is the one who's been known to my country and we can withdraw our btc to fiat easily on any banks available around but i can't trust this wallet for long time staking since they have bad issue on wallet locking and we cannot do nothing with it since they will keep that we violate their TOS.
Yeah right and I agree blockchain.info is the best web wallet, I use the coinbase and the xapo, but a week ago I sent about 0.04 btc via XAPO and cost more than 150k satosi for normal services (5 days 6 confirmations).