Problem blocking my site because of HTML: Iframe-inf

Problem blocking my site because of HTML: Iframe-inf
https://cima2u.co

The problem only appears inside the articles
Please help me to solve this problem

https://sitecheck.sucuri.net/results/https/cima2u.co
https://www.virustotal.com/gui/url/8ff328324f720d27f653466e67366eea132ddd8ea99a68b4554a85ac6d625d58/detection
https://zulu.zscaler.com/submission/4a95ee4f-93b7-4fa2-8ce1-1bf1237eaf20

You can report a suspected FP (File/Website) here: https://www.avast.com/false-positive-file-form.php