CloudFlare stats being challanged

Hii everyone

We were made aware today that our stats on our website for unique visitors are incorrect and we apparently are publishing the wrong information.

So we have had a screenshot from a company too so here is the proof that they are wrong.

I would disagree as looking at the Cloudflare dashboard clearly shows the figures we publish. They have used an online checker to analyse our web traffic.

The question would be are Cloudflare correct in the figures they show and could the online checkers be limited in what they can check (The last 30 days’ figures given)?

Any advice on how they have vastly different figures (We do not use or have Google tracking on our site).

Thank you for any assistance you can give.