Spam pop up on safari

[Palendrominca]

When using safari on my iPhone I keep getting a pop up which then automatically redirects me to another site, I am unable to close the pop up and have to come off mumsnet to be able to browse normally again. I’m assuming it’s some kind of scam/phishing thing, i’ve attached screenshots.

Hello,

So sorry for the late reply here - can we ask if this has been happening today? We've made some changes our end so we're hoping it's all sorted now.

I’ve not noticed it today, hopefully all sorted now.