The easiest way to recognise an official heyreid.me website is to check the address in your browser.
Check the domain
Official heyreid.me web services use heyreid.me itself or a hostname that ends in .heyreid.me, such as links.heyreid.me or support.heyreid.me.
A lookalike address that merely contains the words “heyreid” or “heyreid.me” somewhere else in the URL is not the same thing. The hostname should actually end in heyreid.me.
Check the connection
Official public heyreid.me websites are served over HTTPS. HTTPS protects the connection between your browser and the website, but the domain name still matters: a secure connection to the wrong domain is still the wrong site.
About the official-site banner
Selected public heyreid.me pages display an “Official heyreid.me website” banner. The banner is a convenience for visitors; the browser address remains the primary way to verify which site you are visiting.