{"id":5646,"date":"2010-08-02T05:55:29","date_gmt":"2010-08-01T20:55:29","guid":{"rendered":"http:\/\/www.suzukikenichi.com\/blog\/?p=5646"},"modified":"2010-08-02T05:17:01","modified_gmt":"2010-08-01T20:17:01","slug":"effects-of-robots-meta-tag-are-cumulative-in-google-unlike-robots-txt","status":"publish","type":"post","link":"https:\/\/www.suzukikenichi.com\/blog\/effects-of-robots-meta-tag-are-cumulative-in-google-unlike-robots-txt\/","title":{"rendered":"robots\u30e1\u30bf\u30bf\u30b0\u306f\u7d2f\u7a4d\u3067\u9069\u7528\u3001robots.txt\u3068\u306f\u9055\u3046"},"content":{"rendered":"

\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u306e\u30ed\u30dc\u30c3\u30c8\u306e\u30a6\u30a7\u30d6\u30da\u30fc\u30b8\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3092\u5236\u5fa1\u3059\u308b\u3068\u304d\u306b\u306f\u3001robots.txt<\/a>\u3084robots meta \u30bf\u30b0<\/a>\u3092\u5229\u7528\u3057\u307e\u3059\u3002<\/p>\n

robots.txt\u3082robots meta \u30bf\u30b0\u306e\u3069\u3061\u3089\u3082\u30ed\u30dc\u30c3\u30c8\u306e\u30e6\u30fc\u30b6\u30fc\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u540d\u3092\u7279\u5b9a\u3057\u3066\u6307\u793a\u304c\u3067\u304d\u307e\u3059\u3002
\n\u3057\u304b\u3057Google\u3067\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u540d\u3092\u6307\u5b9a\u305b\u305a\u306b\u3059\u3079\u3066\u306e\u30ed\u30dc\u30c3\u30c8\u306b\u5bfe\u3057\u3066\u6307\u793a\u3057\u305f\u5834\u5408\u3068\u3001Googlebot\u3092\u660e\u793a\u7684\u306b\u6307\u5b9a\u3057\u305f\u6307\u793a\u3057\u305f\u5834\u5408\u306b\u304a\u3044\u3066\u3001\u305d\u308c\u3089\u306e\u6307\u793a\u304c\u4e92\u3044\u306b\u53cd\u3059\u308b\u3068\u304d\u306e\u52d5\u4f5c\u306b\u9055\u3044\u304c\u3042\u308b\u3088\u3046\u3067\u3059\u3002<\/p>\n

Google Webmaster Central\u306e\u516c\u5f0f\u30d8\u30eb\u30d7\u30d5\u30a9\u30fc\u30e9\u30e0\u3067Google\u793e\u54e1\u306eJohnMu(Johm Mueller: \u30b8\u30e7\u30f3\u30fb\u30df\u30e5\u30fc\u30e9\u30fc\u6c0f)\u306f\u6b21\u306e\u3088\u3046\u306b\u30b3\u30e1\u30f3\u30c8<\/a>\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

For the robots meta tag, the effects are cumulative with regards to the restrictions, eg:<\/p>\n

<meta NAME=”ROBOTS” CONTENT=”NOINDEX, NOFOLLOW”>
\n<meta NAME=”GOOGLEBOT” CONTENT=”INDEX, FOLLOW, NOODP, NOIMAGEINDEX”><\/p>\n

would result in Googlebot treating it as a noindex, nofollow, noodp, noimageindex. This is different than the robots.txt file. You cannot provide more restrictive directives for the generic “robots” setting than for individual crawlers. <\/p><\/blockquote>\n

1\u3064\u76ee\u306erobots meta\u30bf\u30b0\u3067\u306f\u3001\u3059\u3079\u3066\u306e\u691c\u7d22\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u306b\u5bfe\u3057\u3066\uff08ROBOTS\uff09\u3001\u30a6\u30a7\u30d6\u30da\u30fc\u30b8\u3092\u691c\u7d22\u7d50\u679c\u306b\u8868\u793a\u3059\u308b\u3053\u3068\u3092\u7981\u6b62\u3057\uff08NOINDEX\uff09\u3001\u30da\u30fc\u30b8\u5185\u306e\u30ea\u30f3\u30af\u3092\u305f\u3069\u308b\u3053\u3068\u3092\u7981\u6b62\uff08NOFOLLOW\uff09\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

2\u3064\u76ee\u306erobots meta\u30bf\u30b0\u3067\u306f\u3001Google\u306b\u5bfe\u3057\u3066\uff08GOOGLBOT\uff09\u3001\u691c\u7d22\u7d50\u679c\u8868\u793a\u3068\u30ea\u30f3\u30af\u3092\u305f\u3069\u308b\u3053\u3068\u3092\u8a31\u53ef\u3057\uff08INDEX\/FOLLOW\uff09\u3001DMOZ\u306b\u767b\u9332\u3055\u308c\u305f\u30bf\u30a4\u30c8\u30eb\u3084\u8aac\u660e\u6587\u3092\u4f7f\u308f\u306a\u3044<\/a>\u3088\u3046\u306b\u6307\u793a\u3057\uff08NOODP\uff09\u3001\u753b\u50cf\u691c\u7d22\u306b\u753b\u50cf\u3092\u8868\u793a\u3057\u306a\u3044<\/a>\u3088\u3046\u306b\u6307\u793a\uff08NOIMAGEINDEX\uff09\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u3059\u3079\u3066\u306e\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u306b\u5bfe\u3057\u3066\u306f\u300cnoindex\u300d\u3068\u300cnofollow\u300d\u3067\u7981\u6b62\u3057\u3001\u4e00\u65b9\u3067Googlebot(Google\u306e\u30a6\u30a7\u30d6\u7528\u30ed\u30dc\u30c3\u30c8)\u306b\u5bfe\u3057\u3066\u306f\u300cindex\u300d\u3068\u300cfollow\u300d\u3067\u8a31\u53ef\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u76f8\u53cd\u3057\u305f\u547d\u4ee4\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u3069\u3061\u3089\u306b\u5f93\u3046\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/p>\n

Johm Mueller\u6c0f\u306e\u8aac\u660e\u306b\u3088\u308c\u3070\u3001\u5236\u9650\u306b\u95a2\u3057\u3066\u306fGoogle\u306f\u7d2f\u7a4d\u3057\u3066\u9069\u7528\u3057\u3066\u3044\u304f\u3068\u306e\u3053\u3068\u3067\u3059\u3002
\n\u3064\u307e\u308a\u3001\u300cnoindex\u300d\u3068\u300cnofollow\u300d\u306b\u5f93\u3044\u307e\u3059\u3002<\/p>\n

\u3053\u306e\u70b9\u3067robots.txt\u306e\u52d5\u304d\u3068\u306f\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n

\u305f\u3068\u3048\u3070\u3001robots.txt\u306b\u6b21\u306e\u3088\u3046\u306b\u8a18\u8ff0\u3057\u3066\u3044\u305f\u3068\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n

User-agent: *
\nDisallow: \/ <\/code><\/p>\n

User-agent: Googlebot
\nDisallow: <\/code><\/p>\n

1\u3064\u3081\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3059\u3079\u3066\u306e\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u306e\u30ed\u30dc\u30c3\u30c8\uff08*\uff09\u306b\u5bfe\u3057\u3066\u30b5\u30a4\u30c8\u5185\u3059\u3079\u3066\u306e\u30da\u30fc\u30b8\uff08\/\uff09\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u7981\u6b62\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

2\u3064\u3081\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Google\u306e\u30ed\u30dc\u30c3\u30c8\uff08Googlebot\uff09\u5bfe\u3057\u3066\u7981\u6b62\u3059\u308b\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u6307\u5b9a\u3057\u3066\u3044\u307e\u305b\u3093\u3002\u3059\u306a\u308f\u3061\u30a2\u30af\u30bb\u30b9\u3092\u62d2\u5426\u305b\u305a\u5168\u30b3\u30f3\u30c6\u30f3\u30c4\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u8a31\u53ef\u3057\u3066\u3044\u307e\u3059\u3002
\n\uff08”Disallow:”\u306e\u3042\u3068\u304c\u7a7a\u767d\u306e\u6642\u306f\u3001\u300c\u7981\u6b62\u3059\u308b\u3082\u306e\u306f\u3042\u308a\u307e\u305b\u3093\u3088\u300d\u3064\u307e\u308a\u300c\u3059\u3079\u3066\u8a31\u53ef\u3057\u307e\u3059\u3088\u300d\u3068\u3044\u3046\u89e3\u91c8\u306b\u306a\u308b\uff09<\/p>\n

\u3053\u306e\u5834\u5408\u3001Google\u306f2\u3064\u3081\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u306e\u547d\u4ee4\u306b\u5f93\u3044\u307e\u3059\u3002
\n\u3064\u307e\u308a\u30b5\u30a4\u30c8\u5185\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u81ea\u7531\u306b\u30af\u30ed\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\n

Google\u306fAllow\u30c7\u30a3\u30ec\u30af\u30c6\u30a3\u30d6\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u306e\u3067\u3001\u540c\u3058\u547d\u4ee4\u3092\u6b21\u306e\u3088\u3046\u306b\u3082\u8a18\u8ff0\u3067\u304d\u307e\u3059\u3002<\/p>\n

User-agent: *
\nDisallow: \/<\/code><\/p>\n

User-agent: Googlebot
\nAllow: \/<\/code><\/p>\n

2\u3064\u3081\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u5168\u3066\u306e\u30da\u30fc\u30b8\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u660e\u793a\u7684\u306b\u8a31\u53ef\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

User-agent: *
\nDisallow: \/<\/code><\/p>\n

User-agent: Googlebot
\nAllow: \/comehere\/ <\/code><\/p>\n

\u4e0a\u306e\u3088\u3046\u306b\u8a18\u8ff0\u3059\u308b\u3068\u3001\u30b5\u30a4\u30c8\u5185\u306e\u3059\u3079\u3066\u306e\u30da\u30fc\u30b8\u306b\u5bfe\u3057\u3066\u30a2\u30af\u30bb\u30b9\u3092\u7981\u6b62\u3057\u3064\u3064\u3001comehere \u3068\u3044\u3046\u540d\u524d\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u4e2d\u306b\u3042\u308b\u30b3\u30f3\u30c6\u30f3\u30c4\u3060\u3051\u306b\u306fGooglebot\u306e\u30a2\u30af\u30bb\u30b9\u3092\u8a31\u53ef\u3067\u304d\u307e\u3059\u3002
\n\u305d\u308c\u4ee5\u5916\u306e\u5834\u6240\u306b\u3042\u308b\u30b3\u30f3\u30c6\u30f3\u30c4\u306b\u306f\u3001Google\u3092\u542b\u3081\u3059\u3079\u3066\u306e\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u306f\u30a2\u30af\u30bb\u30b9\u7981\u6b62\u3067\u3059\u3002<\/p>\n

robots.txt\u306f\u3001\u57fa\u672c\u7684\u306b\u6761\u4ef6\u3092\u3088\u308a\u9650\u5b9a\u3057\u3066\u3042\u308b\u547d\u4ee4\u306b\u5f93\u3046\u3088\u3046\u3067\u3059\u3002<\/p>\n

\u4e0a\u306e\u4f8b\u306f\u3001robots meta\u30bf\u30b0\u306e\u30d1\u30bf\u30fc\u30f3\u306a\u3089\u300c\u3059\u3079\u3066\u306e\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u306f\u3059\u3079\u3066\u306e\u30da\u30fc\u30b8\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u3044\u300d\u3068\u3044\u3046\u547d\u4ee4\u201c\u3082\u201d\u63a1\u7528\u3059\u308b\u306e\u3067\u30012\u3064\u3081\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u8a31\u53ef\u3055\u308c\u3066\u3044\u308b comehere \u306b\u3082\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u3044\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

\u30e6\u30fc\u30b6\u30fc\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u540d\u304c\u660e\u793a\u7684\u306b\u8a18\u8ff0\u3055\u308c\u3066\u3044\u3066\u3082\u512a\u5148\u3057\u307e\u305b\u3093\u3002<\/p>\n

\u4eca\u65e5\u306e\u30a8\u30f3\u30c8\u30ea\u306f\u3084\u3084\u9ad8\u5ea6\u3060\u3063\u305f\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u306d\u3002
\nrobots.txt\u3084robots meta\u30bf\u30b0\u3092\u307b\u3068\u3093\u3069\u4f7f\u308f\u306a\u3044\u3057\u3001\u307e\u3057\u3066\u3084\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u3054\u3068\u306b\u5236\u5fa1\u3092\u5206\u96e2\u3059\u308b\u3053\u3068\u3082\u306a\u3044\u3068\u3044\u3046\u306e\u3067\u3042\u308c\u3070\u3001\u77e5\u3063\u3066\u3044\u306a\u304f\u3066\u3082\u554f\u984c\u306f\u767a\u751f\u3057\u306a\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n

\u305f\u3060\u3057robots.txt\u306e\u9069\u7528\u30eb\u30fc\u30eb\u306b\u3064\u3044\u3066\u306f\u3001\u7406\u89e3\u304c\u4e0d\u5341\u5206\u3060\u3068\u601d\u3063\u305f\u3089\u52c9\u5f37\u3057\u3066\u304a\u304f\u3053\u3068\u3092\u63a8\u5968\u3057\u307e\u3059\u3002
\n\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u306b\u3088\u3063\u3066\u3082\u89e3\u91c8\u306f\u9055\u3063\u3066\u304f\u308b\u306f\u305a\u3067\u3059\u3002<\/p>\n

Google\u306f\u30a6\u30a7\u30d6\u30de\u30b9\u30bf\u30fc\u30c4\u30fc\u30eb\u3067robots.txt\u306e\u30c6\u30b9\u30c8\u304c\u3067\u304d\u307e\u3059\uff08\u300c\u30b5\u30a4\u30c8\u8a2d\u5b9a\u300d \u21d2 \u300c\u30af\u30ed\u30fc\u30e9\u306e\u30a2\u30af\u30bb\u30b9\u300d\uff09\u3002
\n\u60f3\u5b9a\u3069\u304a\u308a\u306e\u52d5\u304d\u306b\u306a\u308b\u304b\u4e8b\u524d\u306b\u30c6\u30b9\u30c8\u3057\u3066\u304a\u304f\u3068\u5b89\u5fc3\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u8907\u6570\u306erobots meta\u30bf\u30b0\u306b\u5bfe\u3059\u308bGoogle\u306e\u51e6\u7406\u306b\u3064\u3044\u3066\u3002\u304b\u3061\u5408\u3063\u305f\u76f8\u53cd\u3059\u308b\u8a18\u8ff0\u304c\u5b58\u5728\u3057\u305f\u5834\u5408\u3001Google\u306f\u7d2f\u7a4d\u7684\u306b\u3059\u3079\u3066\u306e\u547d\u4ee4\u306b\u5f93\u3046\u3002robots.txt\u306e\u51e6\u7406\u65b9\u6cd5\u3068\u306f\u7570\u306a\u308b\u306e\u3067\u6ce8\u610f\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":[62,407],"class_list":["post-5646","post","type-post","status-publish","format-standard","category-google-seo","tag-robotstxt","tag-meta-robots"],"_links":{"self":[{"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/posts\/5646","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=5646"}],"version-history":[{"count":0,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/posts\/5646\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/media?parent=5646"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/categories?post=5646"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/tags?post=5646"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}