There are also cookies that remember more detailed information about you. Perhaps your interests, your web browsing patterns, etc. This means that a site can provide you more targeted content – often in the form of ads. There are types of cookies, called <em>third-party</em> cookies, that come from sites you’re not even visiting at the time and can track you from site to site to gather information about you, which is sometimes sold to other companies. Sometimes you can block these kinds of cookies, though not all browsers allow you to.

有些 Cookie 可以記住您的更多詳細資訊。可能是您的興趣、上網模式等等。這代表網站可以為您提供更有目標的內容 — 通常是廣告。有幾種類型的 Cookie我們稱為<em>第三方</em>第三方 Cookie它們來自您甚至還沒有造訪過的網站在不同網站間追踪您收集關於您的資訊給其他公司。某些時候您可以封鎖這些類型的 Cookie但並非所有瀏覽器都允許您封鎖。