Hi, I have reCAPTCHA turned on for a survey. When I look at the data, the reCAPTCHA value is empty for a few survey responders (maybe 5% of responders). What does this mean?
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Empty reCAPTCHA value?

Best answer by TomG
reCAPTCHA relies on JS loading and running on the browser. If Google (the owner of reCAPTCHA) is blocked, reCAPTCHA doesn’t run. So, it could be that the respondents are in a place where Google is blocked (e.g., China).
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