I have checked the site and I saw it on Google search, ixfi[for]com/landing. I have checked two sites like whois.com to know if the site is legit or not by checking the date of registration (note: a domain can be old but not legit). I did not see the name of the site, I do not know how possible but it definitely means that site is a scam site.

If you want to trade, use reputable sites like Binance, OKX, Coinbase...

Be careful not to use scam exchange sites.

Use this link to check exchanges according to their trading volume: https://coinmarketcap.com/rankings/exchanges/ but do research further because some exchanges there are shady and have some downsides.