# Loki Checkout Email Spell Checker

**By default, the LokiCheckout adds JavaScript validation to the email field which makes sure that entered email values actually make sense: Starting with some characters, then an `@` assign, then a domain. However, when the domain is misspelled - for instance by entering `@gmail.co` instead of `@gmail.com` -  an error pops up only when the PHP validation kicks in. And that error simply says the domain is not reachable. Thanks to the ZooTools [email-spell-checker](https://zootools.co/tools/email-spell-checker) library, this module is able to make things a bit more friendly.**