Unfortunately seems inaccessible, at least in France: "Access Denied - Sucuri Website Firewall - Block reason: Access from your Country was disabled by the administrator."
>Another cool point to consider when it comes to cat colors — cat eye colors. All kittens are born with blue eyes. At about 6 to 8 weeks of age, “their potential final eye color begins to become apparent,” Miller says. “Full brilliance is not achieved until a cat reaches maturity.” Full maturity can take one to two years, depending on the cat breed.
Green eyes are so because of a combination of lipochrome (color source of amber eyes) for the yellow component and Rayleigh scattering for the blue component.
Hazel eyes have non-uniform melanin in low to moderate amount, which combined with Rayleigh scattering makes the eyes change color depending on light conditions (mine can go to greenish-almost-blue to deep green to brown with speckles of gold, and any intermediate combination of those).
But I don't understand why a cat magazine would block access from certain countries.
Obviously since they don't block Belgium it's not like those American newspapers who block EU visitors to make a statement against GDPR.
Edit, here's the archive.is version: http://archive.is/GjLRp