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Pro tip: My A/B test in Chicago flopped because I forgot this one setting
Ran a split test on landing pages last month and wasted 2 weeks of data - turns out I had cookies set to block on mobile traffic by accident. Anyone else burn budget on bad testing setup before?
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parker_thomas1mo ago
Wait are you talking about the cookie consent settings or the actual cookie expiration time? Cuz blocking mobile cookies would definitely mess with attribution but it shouldnt make your whole test fail unless you were tracking conversions through cookies.
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drewsullivan1mo ago
You'll want to check if server-side tracking is still firing on mobile.
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