Non Wordpress sites are being converted to Wordpress sites in error

hi 000webhost, each time an update to wordpress occurs, my non-wordpress site gets updated. Why? The wordpress page below comes up when accessing the website instead of my site’s homepage.

Did you install wordpress before this swebsite of yours?

No, not at all and I just checked to see where my site might be picking up wordpress remnants or identifiers but did not see any trace of anything pointing me in that direction. www search still produces the wordpress comments