In my website url appears /? I=1

I don’t like this because it makes that the comments dissapears, example: i enter the page and /? I=1 is not showed and the commentaries are showed, but with /? I=1 appears the comments maked when it was /? I=1. How i can resolve this?

Yes! Please @Admin help!

Help yourself! It’s all explained in the knowledge base: Why do I see ?i=1 at the end of a URL - Docs - InfinityFree Forum