“Helpful Content Update” と名付けた新しい検索アルゴリズムのアップデートを Google は実施した。| 海外SEO情報ブログ
The Google helpful content update is now part of the core update; all of this leading to a 40% reduction in unhelpful content within search.| Search Engine Land
We’re making updates to show less unoriginal, low-quality content on Search.| Google
Tuesday, March 5, 2024| Google for Developers
The spam policies detail the behaviors and tactics that can lead to a page or an entire site being ranked lower or completely omitted from Google Search.| Google for Developers
Thursday, August 18, 2022| Google for Developers
Learn about how core updates work, and what you can do to assess and perhaps improve your content.| Google for Developers
Google's ranking systems are designed to present helpful, reliable information that's created to benefit people. Learn how to evaluate your own content with the self-assessment questions.| Google for Developers