We'll create fresh WordPress site with Comment Fields [Modify/Disable/Remove] installed. You have 20 minutes to test the plugin after that site we'll be deleted.
• Revised for security to be reliable and free of vulnerability holes.
• Efficient, not to add any extra load/slowness to site.
• Don’t collect private data.
Remove fields in comment, like URL or EMAIL. The only correct way of doing that.
See available options and their description on plugin’s settings page.