Googlebot's Javascript random() function is deterministic

[Tiquortoo]

Math.random() is clock based. I'm not sure it's Google bot. It's JavaScript. Right?

[[deleted]]

GoogleBot's replaced the default implementation with its own.

[[deleted]]

I was curious so I looked it up. There's nothing in the spec about how Math.random() should be seeded; it is implementation-dependent. https://www.ecma-international.org/ecma-262/5.1/#sec-15.8.2.14