{"id":9636,"date":"2018-08-20T06:35:20","date_gmt":"2018-08-19T21:35:20","guid":{"rendered":"https:\/\/www.suzukikenichi.com\/blog\/?p=9636"},"modified":"2018-08-20T08:59:48","modified_gmt":"2018-08-19T23:59:48","slug":"some-algorithms-collect-information-at-page-level-but-act-at-the-hostname-level","status":"publish","type":"post","link":"https:\/\/www.suzukikenichi.com\/blog\/some-algorithms-collect-information-at-page-level-but-act-at-the-hostname-level\/","title":{"rendered":"\u30da\u30fc\u30b8\u5358\u4f4d\u3067\u60c5\u5831\u3092\u53ce\u96c6\u3057\u3064\u3064\u3082\u30db\u30b9\u30c8\u540d\u5358\u4f4d\u3067\u4f5c\u7528\u3059\u308b\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3068\u3001\u305d\u306e\u30da\u30fc\u30b8\u306b\u306e\u307f\u4f5c\u7528\u3059\u308b\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u304cGoogle\u306b\u306f\u3042\u308b"},"content":{"rendered":"

[\u30ec\u30d9\u30eb: \u4e0a\u7d1a]<\/p>\n

\u30da\u30fc\u30b8\u5358\u4f4d\u3067\u60c5\u5831\u3092\u53ce\u96c6\u3057\u3064\u3064\u3082\u30b5\u30a4\u30c8\u5168\u4f53\u306e\u8a55\u4fa1\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3068\u3001\u305d\u306e\u30da\u30fc\u30b8\u3060\u3051\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u4e21\u65b9\u3092 Google \u306f\u5229\u7528\u3057\u3066\u3044\u308b\u3068\u306e\u3053\u3068\u3067\u3059\u3002<\/p>\n

\u307e\u305f\u5148\u65e5\u306e\u30b3\u30a2 \u30a2\u30eb\u30b4\u30ea\u30ba\u30e0 \u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306f\u5065\u5eb7\u95a2\u9023\u3084 YMYL \u7cfb\u306e\u30b5\u30a4\u30c8\u3092\u72d9\u3044\u6483\u3061\u3057\u305f\u3082\u306e\u3067\u306f\u306a\u3044\u3088\u3046\u3067\u3059\u3002<\/p>\n

\u30b5\u30a4\u30c8\u30ec\u30d9\u30eb\u3067\u4f5c\u7528\u3059\u308b\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0 vs. \u30da\u30fc\u30b8\u30ec\u30d9\u30eb\u3067\u4f5c\u7528\u3059\u308b\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0<\/h2>\n

Gary Illyes\uff08\u30b2\u30a4\u30ea\u30fc\u30fb\u30a4\u30ea\u30a7\u30fc\u30b7\u30e5\uff09\u6c0f\u304c\u691c\u7d22\u30a4\u30d9\u30f3\u30c8\u306b\u53c2\u52a0\u3059\u308b\u305f\u3081\u306b\u30d6\u30e9\u30b8\u30eb\u3092\u8a2a\u554f\u4e2d\u3067\u3059\u3002
\u5143\u540c\u50da\u306e Pedro Dias\uff08\u30da\u30c9\u30ed\u30fb\u30c7\u30a3\u30a2\u30b9\uff09\u6c0f\u3068\u306e\u96d1\u8ac7\u306e\u306a\u304b\u3067\u30a4\u30ea\u30a7\u30fc\u30b7\u30e5\u6c0f\u306f\u6b21\u306e\u3088\u3046\u306b\u8aac\u660e\u3057\u305f\u305d\u3046\u3067\u3059\u3002<\/p>\n

\u30d1\u30f3\u30c0\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306e\u3088\u3046\u306a\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306f\u3001\u30da\u30fc\u30b8\u5358\u4f4d\u3067\u60c5\u5831\u3092\u96c6\u3081\u308b\u304c\u30db\u30b9\u30c8\u540d\u30ec\u30d9\u30eb\u3067\u4f5c\u7528\u3059\u308b\u3002\u30da\u30f3\u30ae\u30f3\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306e\u3088\u3046\u306a\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306f\u60c5\u5831\u3092\u96c6\u3081\u3066\u30da\u30fc\u30b8\u30ec\u30d9\u30eb\u3067\u4f5c\u7528\u3059\u308b\u3002<\/p><\/blockquote>\n

\n

On a chat with @methode<\/a> yesterday. He confirmed that while algorithms like Panda collect information at page-level, but act at the hostname level, algorithms like Penguin collect info and act at the page level. https:\/\/t.co\/OmaZvdx2aM<\/a><\/p>\n

— Pedro Dias (@pedrodias) 2018\u5e748\u670819\u65e5<\/a><\/p><\/blockquote>\n

\u203b[\u9234\u6728\u88dc\u8db3] \u30c7\u30a3\u30a2\u30b9\u6c0f\u304c\u610f\u5473\u3059\u308b \u201c\u30db\u30b9\u30c8\u540d\u30ec\u30d9\u30eb (hostname level)\u201d \u3068\u306f<\/a>\u3001\u30d7\u30ed\u30c8\u30b3\u30eb\u304b\u3089 TLD \u306b\u81f3\u308b\u307e\u3067\u306e\u3082\u306e\u3067\u3001\u30c8\u30c3\u30d7\u306e\u30c9\u30e1\u30a4\u30f3\u306e\u3053\u3068\u3082\u3042\u308c\u3070\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u3001\u3055\u3089\u306b\u305d\u306e\u4e0b\u306e\u201c\u30b5\u30d6\u201d\u30b5\u30d6\u30c9\u30e1\u30a4\u30f3\u3082\u542b\u3080\u305d\u3046\u3067\u3059\u3002\u306a\u306e\u3067\u3001\u3053\u306e\u8a18\u4e8b\u3067\u7528\u3044\u3066\u3044\u308b\u300c\u30b5\u30a4\u30c8\u30ec\u30d9\u30eb\u300d\u306b\u306f\u8a9e\u5f0a\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u30a4\u30e1\u30fc\u30b8\u3057\u3084\u3059\u304f\u3057\u307e\u3057\u305f\u3002<\/p>\n

\u3053\u308c\u306f\u4ee5\u524d\u306b\u50d5\u3082\u805e\u3044\u305f\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u57fa\u672c\u7684\u306b\u3001\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306f\u30da\u30fc\u30b8\u5358\u4f4d\u306e\u8a55\u4fa1\u3067\u3059\u3002
\u3057\u304b\u3057\u7279\u306b\u3001\u54c1\u8cea\u95a2\u9023\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u304a\u3044\u3066\u306f\u3001\u30b5\u30a4\u30c8\u5358\u4f4d\u3067\u632f\u308b\u821e\u3046\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002
\u305f\u3068\u3048\u3070\u65b0\u3057\u3044\u30af\u30a8\u30ea\u304c\u691c\u7d22\u3055\u308c\u305f\u5834\u5408\u3001\u9ad8\u54c1\u8cea\u306a\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u9577\u671f\u306b\u6e21\u3063\u3066\u516c\u958b\u3057\u3066\u304d\u305f\u30b5\u30a4\u30c8\u306e\u307b\u3046\u304c\u65b0\u3057\u3044\u30b5\u30a4\u30c8\u3088\u308a\u3082\u4e0a\u4f4d\u8868\u793a\u3057\u3084\u3059\u3044\u50be\u5411\u306b\u3042\u308a\u307e\u3059\u3002
\u3053\u308c\u306f\u3001\u305d\u306e\u30b5\u30a4\u30c8\u306b\u95a2\u3059\u308b\u4fe1\u983c\u5ea6\u3092 Google \u304c\u3059\u3067\u306b\u5341\u5206\u306b\u8a8d\u8b58\u3067\u304d\u3066\u3044\u308b\u304b\u3089\u3067\u3059\u3002
\u3053\u306e\u65b0\u3057\u3044\u30af\u30a8\u30ea\u306b\u5bfe\u3057\u3066\u3082\u3053\u306e\u30b5\u30a4\u30c8\u306a\u3089\u6709\u76ca\u306a\u60c5\u5831\u3092\u304d\u3063\u3068\u63d0\u4f9b\u3057\u3066\u304f\u308c\u308b\u3060\u308d\u3046\u3068 Google \u304c\u60f3\u5b9a\u3059\u308b\u3088\u3046\u306a\u611f\u3058\u3067\u3059\u3002<\/p>\n

\u307e\u305f\u3001\u54c1\u8cea\u8a55\u4fa1\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u304c\u307b\u304b\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u3082\u5f71\u97ff\u3092\u4e0e\u3048\u308b<\/a>\u3053\u3068\u3082\u3042\u308a\u3046\u308b\u3068\u306e\u3053\u3068\u3067\u3057\u305f\u3002<\/p>\n

\u3068\u306f\u3044\u3048\u3001\u201cAuthority Rank\u201d \u306e\u3088\u3046\u306b\u30b5\u30a4\u30c8\u306e\u30aa\u30fc\u30bd\u30ea\u30c6\u30a3\u3092\u6570\u5024\u5316\u3059\u308b\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306f\u5229\u7528\u3057\u3066\u3044\u306a\u3044\u3053\u3068\u3082\u4f55\u5ea6\u304b\u76f4\u63a5\u7684<\/a>\u30fb\u9593\u63a5\u7684<\/a>\u306b\u805e\u3044\u3066\u3044\u307e\u3059\uff08\u30b2\u30a4\u30ea\u30fc\u3084\u30b8\u30e7\u30f3\u306b\u500b\u4eba\u7684\u306b\u78ba\u8a8d\u3057\u305f\u3053\u3068\u3082\u3042\u308a\uff09\u3002<\/p>\n

\u3054\u304f\u50c5\u304b\u306e\u8cea\u304c\u4f4e\u305d\u3046\u306a\u30da\u30fc\u30b8\u304c\u30b5\u30a4\u30c8\u5185\u306b\u5b58\u5728\u3057\u3066\u3044\u305f\u3068\u3057\u3066\u3082\u3001\u554f\u984c\u306b\u306a\u308b\u3053\u3068\u306f\u306a\u3044\u3067\u3057\u3087\u3046\u3002
\u3057\u304b\u3057\u306a\u304c\u3089\u3001\u4f4e\u54c1\u8cea\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u5927\u591a\u6570\u3068\u3057\u3066\u5b58\u5728\u3059\u308b\u3068\u3057\u305f\u3089\u3001\u54c1\u8cea\u304c\u6c7a\u3057\u3066\u4f4e\u304f\u306f\u306a\u3044\u30da\u30fc\u30b8\u306b\u3082\u60aa\u5f71\u97ff\u3092\u53ca\u307c\u3059\u3053\u3068\u306f\u3042\u308a\u305d\u3046\u3067\u3059\u3002
\u5b9a\u671f\u7684\u306a\u54c1\u8cea\u30c1\u30a7\u30c3\u30af\u3092\u5b9f\u884c\u3057\u305f\u3044\u3082\u306e\u3067\u3059\u3002<\/p>\n

\u590f\u306e\u30b3\u30a2\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306f\u533b\u7642\u7cfb\u3060\u3051\u3092\u30bf\u30fc\u30b2\u30c3\u30c8\u306b\u3057\u3066\u3044\u306a\u3044<\/h2>\n

7\u6708\u306e\u6700\u7d42\u9031\u304b\u30898\u6708\u306e\u6700\u521d\u306e\u9031\u306b\u307e\u305f\u304c\u3063\u3066\u3001\u5e83\u7bc4\u56f2\u306b\u308f\u305f\u308b\u30b3\u30a2\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0 \u30a2\u30c3\u30d7\u30c7\u30fc\u30c8<\/a>\u3092 Google \u306f\u5b9f\u884c\u3057\u307e\u3057\u305f\u3002
\u5065\u5eb7\u95a2\u9023\u3001\u533b\u7642\u7cfb\u306e\u30b5\u30a4\u30c8\u304c\u7279\u306b\u5927\u304d\u306a\u5f71\u97ff\u3092\u53d7\u3051\u305f\u3088\u3046\u3067\u3059\uff08Medic Update<\/a> \u3068\u3044\u3046\u540d\u79f0\u304c\u52dd\u624b\u306b\u4ed8\u3051\u3089\u308c\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002\u201cmedic\u201d \u306f\u533b\u8005\u306e\u610f\u5473\uff09\u3002<\/p>\n

\u3057\u304b\u3057\u30a4\u30ea\u30a7\u30fc\u30b7\u30e5\u6c0f\u306b\u3088\u308c\u3070\u3001\u5065\u5eb7\u95a2\u9023\u3084 YMYL<\/a> \u7cfb\u306e\u30b5\u30a4\u30c8\u3092\u96c6\u4e2d\u7684\u306b\u30bf\u30fc\u30b2\u30c3\u30c8\u306b\u3057\u305f\u308f\u3051\u3067\u306f\u306a\u304f\u3001\u305d\u3046\u3057\u305f\u30b5\u30a4\u30c8\u306b\u5927\u304d\u306a\u30a4\u30f3\u30d1\u30af\u30c8\u304c\u3042\u3063\u305f\u306e\u306f \u201c\u5b09\u3057\u3044\u201d \u5076\u7136\u3060\u3063\u305f\u3068\u306e\u3053\u3068\u3067\u3059\u3002<\/p>\n

\n

Also, the August 1 core algorithm update was't designed specifically to target health or YMYL websites. It was just a happy coincidence that it also impacted sites in that vertical.<\/p>\n

— Pedro Dias (@pedrodias) 2018\u5e748\u670819\u65e5<\/a><\/p><\/blockquote>\n

\u30dd\u30b8\u30b7\u30e7\u30f3\u30c8\u30fc\u30af\u3060\u308d\u3046\u3068\u90aa\u63a8\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u304c\u3001\u201c\u5e83\u7bc4\u56f2\u306b\u308f\u305f\u308b (broad)\u201d \u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3060\u3068\u30a2\u30ca\u30a6\u30f3\u30b9<\/a>\u3057\u3066\u3044\u305f\u306e\u3067\u4e8b\u5b9f\u3060\u308d\u3046\u3068\u50d5\u306f\u4fe1\u3058\u308b\u3053\u3068\u306b\u3057\u307e\u3059\uff08\u5b9f\u969b\u306b\u3001\u5065\u5eb7\u30fb\u533b\u7642\u4ee5\u5916\u306e\u30b5\u30a4\u30c8\u3082\u5f71\u97ff\u3092\u53d7\u3051\u3066\u3044\u307e\u3059\u3057\u306d\uff09\u3002<\/p>\n

\u3044\u305a\u308c\u306b\u3057\u3066\u3082\u3001\u54c1\u8cea\u306b\u7d30\u5fc3\u306e\u6ce8\u610f\u3092\u6255\u3063\u3066\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u516c\u958b\u3057\u3066\u304f\u3053\u3068\u304c\u30b3\u30a2\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u5f71\u97ff\u3055\u308c\u306a\u3044\u7d76\u5bfe\u7684\u306a\u5bfe\u51e6\u7b56\u3067\u3042\u308b\u3053\u3068\u306b\u5909\u308f\u308a\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u30da\u30fc\u30b8\u5358\u4f4d\u3067\u60c5\u5831\u3092\u53ce\u96c6\u3057\u3064\u3064\u3082\u30b5\u30a4\u30c8\u5168\u4f53\u306e\u8a55\u4fa1\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3068\u3001\u305d\u306e\u30da\u30fc\u30b8\u3060\u3051\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u4e21\u65b9\u3092 Google \u306f\u5229\u7528\u3057\u3066\u3044\u308b\u3068\u306e\u3053\u3068\u3002\u307e\u305f\u5148\u65e5\u306e\u30b3\u30a2 \u30a2\u30eb\u30b4\u30ea\u30ba\u30e0 \u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306f\u5065\u5eb7\u95a2\u9023\u3084 YMYL \u7cfb\u306e\u30b5\u30a4\u30c8\u3092\u72d9\u3044\u6483\u3061\u3057\u305f\u3082\u306e\u3067\u306f\u306a\u3044\u3088\u3046\u3060\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[894,1004,1398],"class_list":["post-9636","post","type-post","status-publish","format-standard","category-google-seo","tag-panda-update","tag-penguin-update","tag-core-algorithm"],"_links":{"self":[{"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/posts\/9636","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/comments?post=9636"}],"version-history":[{"count":0,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/posts\/9636\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/media?parent=9636"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/categories?post=9636"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/tags?post=9636"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}