雖然 Google 用於偵測搜尋結果中垃圾內容的自動化系統一直都在運作,但有時我們會大幅改進這類系統的運作方式,這就是所謂的「垃圾內容偵測系統更新」。當我們這麼做時,也會在 Google 搜尋排名更新清單中分享相關資訊。
舉例來說,SpamBrain 是採用 AI 技術的垃圾內容防範系統,我們會不時改進這套系統,以便更準確地辨識垃圾內容,並確保能偵測到新的垃圾內容類型。
如果網站在我們更新垃圾內容偵測系統後有所變動,網站擁有者應參閱垃圾內容政策,確保網站符合這些政策規定。違反 Google 政策的網站在搜尋結果中的排名可能會降低,甚至完全不會顯示在搜尋結果中。擁有者修改網站後,我們的自動化系統需要幾個月的時間確認網站是否遵循垃圾內容政策,一旦網站符合規範,搜尋成效就有可能提升。
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2024-11-22 (世界標準時間)。"],[[["Google regularly updates its spam detection systems to combat various forms of search spam, including link spam."],["Websites impacted by these updates should review Google's spam policies to ensure compliance and potentially regain ranking."],["Improvements to SpamBrain, Google's AI-based spam prevention system, lead to better detection of new and existing spam types."],["Addressing link spam specifically may not result in immediate ranking improvements as any benefits derived from spammy links are permanently lost."]]],[]]