Social networks place trackers on other websites to build a more complete and targeted profile of you. Blocking these trackers reduces how much social media companies can see what do you online.
社交网站会在其他网站放置跟踪器，以勾勒您的精准画像。拦截这些跟踪器，可降低您被社交媒体公司看到浏览内容的机会。