[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["必要な情報がない","missingTheInformationINeed","thumb-down"],["複雑すぎる / 手順が多すぎる","tooComplicatedTooManySteps","thumb-down"],["最新ではない","outOfDate","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["サンプル / コードに問題がある","samplesCodeIssue","thumb-down"],["その他","otherDown","thumb-down"]],[],[[["PageSpeed Insights (PSI) now utilizes Lighthouse as its analysis engine, providing consistent performance audits and recommendations across various platforms."],["PSI incorporates both Lab Data (simulated mobile loading) and Field Data (real-world user experience) to offer a comprehensive performance overview."],["The updated PSI provides opportunities for performance improvement and diagnostic information related to web development best practices."],["The PSI v5 API integrates CrUX data and all Lighthouse category data for a given URL, with previous versions being deprecated in six months."],["Users can find support through FAQs, Stack Overflow for specific questions, and a mailing list for general inquiries and discussions."]]],["PageSpeed Insights (PSI) now utilizes Lighthouse as its analysis engine, ensuring consistent performance audits across various platforms. PSI offers lab data, simulating mobile device page loads, and field data, displaying real-world performance metrics from the Chrome User Experience Report (CrUX). It also provides improvement suggestions (Opportunities) and adherence to web development best practices (Diagnostics). The PSI v5 API now includes both this analysis and all Lighthouse category data, while previous versions will be phased out.\n"]]