I just checked your site, and it seems to be mostly working from here.
Please make sure that your DNS settings in Cloudflare are correct. There should only be one type A record for informationio.site, which points to the Website IP as shown in the client area for your hosting account. The same goes for the www subdomain, unless it’s set up as a CNAME record pointing to informationio.site.
Besides that, your website seems to be working, and has HTTPS.
When using WordPress and Cloudflare, note that Cloudflare’s Flexible SSL doesn’t work well out of the box, but you can use Full SSL instead:
And finally, please make sure to update your website URL to start with https:// instead of http://: Changing The Site URL – Documentation – WordPress.org