Don't get scammed with online IQ tests.
Your IQ (Intelligence Quotidien) is always supposed to be 100. There's nothing remarkable about that. Between 85-115 IQ is what the majority of the population that has no learning difficulties will have. Also nothing really remarkable about that.
But having a low IQ doesn't make you stupid and having an extremely high one doesn't make you more intelligent, not really. IQ tests measure intelligence, and scientists don't actually know what intelligence is. They can't agree on a definition or anything. So when they created these tests, they measure what those men thought meant being intelligent, mostly being good at maths and having good language skills. So in a nutshell, that's essentially all IQ tests measure.