{"id":9501,"date":"2018-04-18T06:10:06","date_gmt":"2018-04-17T21:10:06","guid":{"rendered":"https:\/\/www.suzukikenichi.com\/blog\/?p=9501"},"modified":"2018-04-18T06:06:08","modified_gmt":"2018-04-17T21:06:08","slug":"use-rel-canonical-not-noindex-in-order-to-avoid-duplicate-content","status":"publish","type":"post","link":"https:\/\/www.suzukikenichi.com\/blog\/use-rel-canonical-not-noindex-in-order-to-avoid-duplicate-content\/","title":{"rendered":"\u91cd\u8907\u30b3\u30f3\u30c6\u30f3\u30c4\u5bfe\u7b56\u306b\u306frel=canonical\u3092\u63a8\u5968\u3001noindex\u30bf\u30b0\u3067\u306f\u30b7\u30b0\u30ca\u30eb\u304c\u3059\u3079\u3066\u5931\u308f\u308c\u308b"},"content":{"rendered":"<p class=\"p20-b al-r small\">[\u30ec\u30d9\u30eb: \u4e2d\u7d1a]<\/p>\n<p class=\"p60-b\">\u91cd\u8907\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u89e3\u6d88\u306b\u306f\u3001noindex \u30bf\u30b0\u3084 robots.txt \u3067\u306f\u306a\u304f\u3001rel=&#8221;canonical&#8221; \u306e\u4f7f\u7528\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<br \/>\nnoindex\/robots.txt \u3067\u306f\u3001\u91cd\u8907\u3057\u305f\u30da\u30fc\u30b8\u306e\u30b7\u30b0\u30ca\u30eb\u304c\u3059\u3079\u3066\u5931\u308f\u308c\u3066\u3057\u307e\u3046\u306e\u306b\u5bfe\u3057\u3066\u3001rel=&#8221;canonical \u3067\u306f\u7d71\u5408\u3055\u308c\u308b\u304b\u3089\u3067\u3059\u3002<\/p>\n<h2>noindex \u30da\u30fc\u30b8\u306e\u30b7\u30b0\u30ca\u30eb\u306f\u3059\u3079\u3066\u5931\u308f\u308c\u308b<\/h2>\n<p>\u82f1\u8a9e\u7248\u306e\u30aa\u30d5\u30a3\u30b9\u30a2\u30ef\u30fc\u3067\u6b21\u306e\u8cea\u554f\u304c\u51fa\u307e\u3057\u305f\u3002<\/p>\n<blockquote><p>\u91cd\u8907\u30b3\u30f3\u30c6\u30f3\u30c4\u3084\u4f4e\u54c1\u8cea\u30da\u30fc\u30b8\u304c\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u306b\u3001\u30af\u30ed\u30fc\u30eb\u53ef\u80fd\u306a\u30da\u30fc\u30b8\u306e 15% \u306b noindex \u3068 nofollow \u30bf\u30b0\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30b5\u30a4\u30c8\u5168\u4f53\u306e\u54c1\u8cea\u306b\u3053\u306e\u65bd\u7b56\u306f\u5f71\u97ff\u3057\u307e\u3059\u304b\uff1f \u305d\u308c\u3068\u3082\u30b5\u30a4\u30c8\u306e\u54c1\u8cea\u3092\u8a55\u4fa1\u3059\u308b\u3068\u304d\u306b\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3057\u3066\u3044\u308b\u30da\u30fc\u30b8\u3060\u3051\u3092 Google \u306f\u8003\u616e\u3057\u307e\u3059\u304b\uff1f<\/p><\/blockquote>\n<p class=\"p30-t\">Google \u306e John Mueller\uff08\u30b8\u30e7\u30f3\u30fb\u30df\u30e5\u30fc\u30e9\u30fc\uff09\u6c0f\u306f\u3001\u3053\u306e\u3088\u3046\u306b\u8aac\u660e\u3057\u307e\u3057\u305f\u3002<\/p>\n<blockquote><p>\u305d\u306e\u3068\u304a\u308a\u3067\u3001\u30b5\u30a4\u30c8\u306e\u54c1\u8cea\u3092\u7406\u89e3\u3059\u308b\u3068\u3044\u3046\u70b9\u3067\u306f\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3057\u3066\u3044\u308b\u30da\u30fc\u30b8\u3060\u3051\u3092\u79c1\u305f\u3061\u306f\u898b\u308b\u3002<\/p>\n<p>\u305f\u3060\u3001\u5c11\u3057\u7acb\u3061\u623b\u3063\u3066\u4f1d\u3048\u3066\u304a\u304d\u305f\u3044\u3053\u3068\u304c\u3042\u308b\u3002<\/p>\n<p>\u91cd\u8907\u30b3\u30f3\u30c6\u30f3\u30c4\u5bfe\u7b56\u306b noindex \u30bf\u30b0\u3092\u4f7f\u3063\u3066\u3044\u308b\u3068\u8a00\u3063\u305f\u3051\u308c\u3069\u3001\u4e00\u822c\u7684\u306b\u306f\u3001\u91cd\u8907\u30b3\u30f3\u30c6\u30f3\u30c4\u306b\u5bfe\u3057\u3066\u306f noindex \u3088\u308a\u3082 rel=&#8221;canonical&#8221; \u3092\u4f7f\u3046\u3053\u3068\u3092\u79c1\u306f\u52e7\u3081\u308b\u3002<\/p>\n<p>noindex \u3068\u3044\u3046\u306e\u306f\u3001\u300c\u3053\u306e\u30da\u30fc\u30b8\u306f\u4f55\u3082\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3057\u3066\u306f\u3044\u3051\u306a\u3044\u300d\u3068\u79c1\u305f\u3061\u306b\u6307\u793a\u3059\u308b\u3053\u3068\u306b\u306a\u308b\u3002<br \/>rel=&#8221;canonical&#8221; \u306f\u3001\u300c\u3053\u306e\u30da\u30fc\u30b8\u306f\u5b9f\u969b\u306f\u3001\u5225\u306e\u3053\u3061\u3089\u306e\u30da\u30fc\u30b8\u3068\u540c\u3058\u3060\u300d\u3068\u79c1\u305f\u3061\u306b\u6307\u793a\u3059\u308b\u3053\u3068\u306b\u306a\u308b\u3002<\/p>\n<p>\u4e21\u65b9\u306e\u30da\u30fc\u30b8\u306e\u3059\u3079\u3066\u306e\u30b7\u30b0\u30ca\u30eb\u3092\u96c6\u3081\u30661\u3064\u306b\u7d71\u5408\u3067\u304d\u308b\u304b\u3089\u3001rel=&#8221;canonical&#8221; \u306f\u79c1\u305f\u3061\u306e\u52a9\u3051\u306b\u306a\u308b\u3002<\/p>\n<p>\u4e00\u65b9\u3067\u3001\u5358\u306b noindex \u306b\u3057\u305f\u308a\u3001robots.txt \u3067\u30d6\u30ed\u30c3\u30af\u3057\u305f\u308a\u3059\u308b\u3068\u3001\u305d\u306e\u30da\u30fc\u30b8\u306b\u95a2\u9023\u4ed8\u3044\u3066\u3044\u308b\u30b7\u30b0\u30ca\u30eb\u306f\u57fa\u672c\u7684\u306b\u306f\u3059\u3079\u3066\u5931\u308f\u308c\u308b\u3002\u306a\u304f\u306a\u3063\u3066\u3057\u307e\u3046\u3093\u3060\u3002<\/p>\n<p>\u305f\u3068\u3048\u3070\u8ab0\u304b\u304c\u30da\u30fc\u30b8\u306b\u30ea\u30f3\u30af\u3057\u3066\u3042\u306a\u305f\u304c\u305d\u306e\u30da\u30fc\u30b8\u306b noindex \u3092\u8a2d\u5b9a\u3057\u3066\u3044\u305f\u3068\u3059\u308b\u3068\u3001\u3069\u3053\u306b\u3082\u30ea\u30f3\u30af\u3057\u3066\u3044\u306a\u3044\u3053\u3068\u306b\u306a\u308b\u3002<\/p>\n<p>\u5bfe\u3057\u3066\u3001rel=&#8221;canonical&#8221; \u3092\u8a2d\u5b9a\u3057\u3066\u3044\u308c\u3070\u3001\u305d\u306e\u30ea\u30f3\u30af\u306f\u6b63\u898f\u5316\u3057\u3066\u3044\u308b\u30da\u30fc\u30b8\u306b\u5411\u3044\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u3001rel=&#8221;canonical&#8221; \u306b\u5f93\u3063\u3066\u3042\u306a\u305f\u304c\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3057\u3066\u307b\u3057\u3044\u30da\u30fc\u30b8\u3078\u305f\u3069\u3063\u3066\u3044\u304f\u3002\u305d\u3057\u3066\u3001\u305d\u306e\u30da\u30fc\u30b8\u3092\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306b\u4f7f\u3046\u3002<\/p><\/blockquote>\n<div class=\"p40-b p30-t\"><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/vFxgYrbzwcs?rel=0&amp;start=1205\" frameborder=\"0\" allow=\"autoplay; encrypted-media\" allowfullscreen><\/iframe><\/div>\n<h2>\u91cd\u8907\u30fb\u4f4e\u54c1\u8cea\u306e\u5bfe\u7b56\u306b\u306f noindex \u3088\u308a\u3082 canonical \u3092<\/h2>\n<p>noindex \u3092\u8a2d\u5b9a\u3057\u305f\u30da\u30fc\u30b8\u306f\u6700\u7d42\u7684\u306b\u306f<a href=\"https:\/\/www.suzukikenichi.com\/blog\/noindex-and-follow-is-essentially-the-same-as-noindex-nofollow-in-the-long-run\/\">\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u304b\u3089\u524a\u9664\u3055\u308c\u305f\u306e\u3068\u540c\u3058\u72b6\u614b\u306b<\/a>\u306a\u308a\u307e\u3059\u3002<br \/>\u3064\u307e\u308a\u3001\u307e\u3063\u305f\u304f\u306a\u3044\u3082\u306e\u3068\u3057\u3066\u6271\u308f\u308c\u307e\u3059\u3002<\/p>\n<p>\u30da\u30fc\u30b8 A \u3068 \u30da\u30fc\u30b8 B \u304c\u91cd\u8907\u30b3\u30f3\u30c6\u30f3\u30c4\u3067\u3001\u30da\u30fc\u30b8B \u3092 noindex \u306b\u3057\u3066\u3044\u305f\u3068\u3057\u307e\u3059\u3002<br \/>\u30da\u30fc\u30b8 A \u3068\u30da\u30fc\u30b8 B \u306b\u30ea\u30f3\u30af\u304c1\u672c\u5f35\u3089\u308c\u3066\u3044\u305f\u3068\u3057\u305f\u3089\u3001\u30da\u30fc\u30b8 B\u3078\u306e\u30ea\u30f3\u30af\u306f\u306a\u304b\u3063\u305f\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<br \/>\u30da\u30fc\u30b8 B \u306f\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u304b\u3089\u5916\u3055\u308c\u308b\u304b\u3089\u3067\u3059\u3002<\/p>\n<p>\u4e00\u65b9\u3067\u3001rel=&#8221;canonical&#8221; \u3092\u8a2d\u5b9a\u3057\u305f\u30da\u30fc\u30b8\u304c\u6301\u3064\u8a55\u4fa1\u306f rel=&#8221;canonical&#8221; \u3067\u6307\u5b9a\u3055\u308c\u305f\u30da\u30fc\u30b8\u306b\u7d71\u5408\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u30da\u30fc\u30b8 B \u306e rel=&#8221;canonical&#8221; \u304c\u30da\u30fc\u30b8 A \u306b\u5411\u3051\u3089\u308c\u3066\u3044\u305f\u3068\u3059\u308b\u3068\u3001\u30da\u30fc\u30b8 B \u306b\u5f35\u3089\u308c\u3066\u3044\u305f\u30ea\u30f3\u30af\u3082\u30da\u30fc\u30b8 A \u306e\u8a55\u4fa1\u306b\u542b\u307e\u308c\u307e\u3059\u3002<br \/>\u3064\u307e\u308a\u30012\u672c\u306e\u30ea\u30f3\u30af\u8a55\u4fa1\u304c\u30da\u30fc\u30b8 A \u306b\u306f\u4e0e\u3048\u3089\u308c\u307e\u3059\uff08\u5b9f\u969b\u306b\u306f\u3001\u305d\u306e\u307b\u304b\u306e\u8981\u56e0\u3082\u8003\u616e\u3055\u308c\u308b\u3067\u3057\u3087\u3046\u304c\u3001\u308f\u304b\u308a\u3084\u3059\u3044\u3088\u3046\u306b\u30b7\u30f3\u30d7\u30eb\u306b\u3057\u3066\u3044\u307e\u3059\uff09\u3002<\/p>\n<p>\u305d\u306e\u30da\u30fc\u30b8\u306e\u8a55\u4fa1\u306f\u5b8c\u5168\u306b\u7121\u8996\u3067\u304d\u308b\u3068\u78ba\u4fe1\u3067\u304d\u308b\u306a\u3089\u3001\u91cd\u8907\u30b3\u30f3\u30c6\u30f3\u30c4\u3084\u4f4e\u54c1\u8cea\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u5bfe\u7b56\u306b noindex \u3092\u4f7f\u3063\u3066\u3082\u69cb\u3044\u307e\u305b\u3093\u3002<br \/>\u3067\u3059\u304c\u3001\u591a\u5c11\u306a\u308a\u3068\u3082\u8a55\u4fa1\u3092\u5f15\u304d\u7d99\u304c\u305b\u305f\u3044\u3068\u671b\u3080\u306e\u3067\u3042\u308c\u3070\u3001rel=&#8221;canonical&#8221; \u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u91cd\u8907\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u89e3\u6d88\u306b\u306f\u3001noindex \u30bf\u30b0\u3084 robots.txt \u3067\u306f\u306a\u304f\u3001rel=\u201dcanonical\u201d \u306e\u4f7f\u7528\u304c\u63a8\u5968\u3055\u308c\u308b\u3002noindex\/robots.txt \u3067\u306f\u91cd\u8907\u3057\u305f\u30da\u30fc\u30b8\u306e\u30b7\u30b0\u30ca\u30eb\u304c\u3059\u3079\u3066\u5931\u308f\u308c\u3066\u3057\u307e\u3046\u306e\u306b\u5bfe\u3057\u3066\u3001rel=\u201dcanonical \u3067\u306f\u7d71\u5408\u3055\u308c\u308b\u304b\u3089\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":[227,308,614],"class_list":["post-9501","post","type-post","status-publish","format-standard","category-google-seo","tag-noindex","tag-duplicate-contents","tag-rel-canonical"],"_links":{"self":[{"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/posts\/9501","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=9501"}],"version-history":[{"count":0,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/posts\/9501\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/media?parent=9501"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/categories?post=9501"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/tags?post=9501"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}