[[["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"]],[],[],["PageSpeed Insights now incorporates data from the Chrome User Experience Report to provide tailored recommendations. The report categorizes page speed (Fast, Average, Slow) using First Contentful Paint (FCP) and DOM Content Loaded (DCL) metrics. It also provides an Optimization score (Good, Medium, Low) and visualizes FCP and DCL event distributions. Additionally, the report details page stats, like round trips and byte usage, and offers optimization suggestions that are hidden if the page speed is already top-tier.\n"]]