[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2008-08-01。"],[],["Websites often use \"soft 404\" errors, returning a `200` response code instead of `404` for non-existent URLs, often displaying the homepage. This practice is discouraged because it confuses users and causes search engines to waste time crawling and indexing duplicate URLs. Instead, websites should return a true `404` response code and provide a clear \"not found\" message. This action improves user experience and helps search engines focus on unique, valid content.\n"]]