i think blockchain most trusted wallet so far, because You have full access to the private key. You can backup and store in the safest place, and don't worry lost your bitcoin.
Never risk a lot of money ever by storing it to somewhere on the internet though how safe they are or looks to be, but they still always has the chance to get hacked or your coins to get stolen by a hacker or someone, so it is always better to just keep them with you in your hardware to feel safer.
yes i know but op asking bitcoin wallet and site, if doesn't have many bitcoins, i think online wallet is enough.