It is really the pop-up ads and ones that auto-play audio or have any kind of animation that are terrible.<p>Also the sites that make you click through a bunch of pages to read an article.<p>I don&#x27;t mind the rest.<p>I thought it might be fun to add a request header like &quot;X-AdBlock-Reason&quot; that lets them know why I blocked their ads.<p>&quot;X-AdBlock-Reason: too-many-ads&quot;<p>&quot;X-AdBlock-Reason: overbearing-ads&quot;<p>&quot;X-AdBlock-Reason: poor-ad-performance&quot;<p>&quot;X-AdBlock-Reason: stop-paginating-unnecessarily&quot;<p>&quot;X-AdBlock-Reason: i-dont-like-supporting-web-content-creators&quot;