Ad blockers on my website?

I am setting up some google ads and they are asking me whether my website has any ad blockers.

Can you provide a screenshot of this, or copy and paste the exact message you’re seeing?

I’m asking because an ad blocker would be something on your computer or internet router, and not something on your website.

There could be two explanations of what google is asking you.
*1 They asked you if you have an Ad Block inserted on your site. ( If you wanna insert ad block in your site, please visit here to get a detailed view of that – https://wordpress.com/support/wordpress-editor/blocks/ad-block/#:~:text=To%20insert%20the%20Ad%20block,page%2C%20post%2C%20or%20template.&text=Using%20your%20keyboard%2C%20you%20can,add%20a%20new%20Ad%20block. )
*2 They wants to know if there’s any ad blocker plugin installed on your WordPress site. ( You can check whether you have an adblocker or not by going into the plugin section of your WordPress dashboard. And look for the plugins that were installed on your site.
To know exactly what a plugin do for your website, just click view details of a plugin to get all the details of what that plugin is for.)