Please help remove the number as show in screenshot
Url: www.livewithcs.org
Why is there numbers in the top left hand corner anyway, have you added any third party html code onto your site? Wix uses javascript, so if you have got html then it is most likely from a outside source.
If you have, then have you added in correctly?
https://support.wix.com/en/article/using-iframes-to-display-visible-content-on-your-site
It might not be a simple case of html iframe on your page , it might actually need to be a new tool in tracking and analytics.
Otherwise, note that Wix does not provide support for code that has come from third party providers, if you have issues with html from outside of Wix, then you are much better suited going back to your third parties own support and asking them how to integrate it into Wix.
Tryed to add adsense, then Tryed to remove that so I couldn’t find the solution.
Wix Support have their own pages about Marketing Integrations
https://support.wix.com/en/marketing-tools-analytics/marketing-integrations-tracking
https://support.wix.com/en/apps-made-by-wix/google-adsense
As that is not code related you are better suited going through Wix Support themselves.
https://support.wix.com/en/about-wix/contacting-wix-support