We check this website, now gigihealth.com is up and dont blocked for our system and other users of the Internet.
So, answer to question: Is gigihealth Down Right Now? - NO! gigihealth is up!
If you have problem with access to site gigihealth, and domain gigihealth.com is not avalible.
Clear browser cache and/or try other web browser
(Chrome, Firefox or Safari).