Steps to report a website in Google Chrome:
Step 2: Click on the 3 dots (Located at the top-right corner of the page)
[Alternatively you can press Alt+Shift+I or follow below steps]
Step 3: Hover on Help
Step 4: Click on Report an Issue
Step 5: ‘Send feedback to Google’ window will open.
Step 6: Fill up details and click on Send.
[Fill summary, URL of the problematic website, your E-Mail Id, you can also attach screenshot, and send feedback.]