{"id":423,"date":"2008-05-23T06:00:31","date_gmt":"2008-05-22T21:00:31","guid":{"rendered":"http:\/\/www.suzukikenichi.com\/blog\/?p=423"},"modified":"2015-01-24T05:58:05","modified_gmt":"2015-01-23T20:58:05","slug":"integrating-www-and-non-www-by-301-redirect","status":"publish","type":"post","link":"https:\/\/www.suzukikenichi.com\/blog\/integrating-www-and-non-www-by-301-redirect\/","title":{"rendered":"301\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3092\u4f7f\u3063\u305f\u300cWWW\u3042\u308a\u300d\u3068\u300cWWW\u306a\u3057\u300d\u306e\u7d71\u4e00"},"content":{"rendered":"<p>\u50d5\u306e\u3068\u3053\u308d\u306b\u3001\u6bce\u6708\uff11\uff0c\uff12\u4ef6\u5fc5\u305a\u5bc4\u305b\u3089\u308c\u308b\u8cea\u554f\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u308c\u306f\u3001\u300cwww\u3042\u308a\u300d\u306eURL\u3068\u300cwww\u306a\u3057\u300d\u306eURL\u306b\u95a2\u3059\u308b\u8cea\u554f\u3067\u3059\u3002<br \/>\n\u3082\u3046\u5c11\u3057\u6b63\u78ba\u306b\u8a00\u3046\u3068\u3001<strong>\u300cwww\u3042\u308a\u300d\u3068\u300cwww\u306a\u3057\u300d\u306e\u7d71\u5408<\/strong>\u3067\u3059\u3002<\/p>\n<p>\u540c\u3058\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u793a\u3059URL\u304c\u3001\u300c<span style=\"text-decoration:underline;color:#0000ff;\">http:\/\/www.example.com\/<\/span>\u300d\u3068\u300c<span style=\"text-decoration:underline;color:#0000ff;\">http:\/\/example.com\/<\/span>\u300d\u306e\u3088\u3046\u306b\u3001\uff12\u3064\u306b\u5206\u304b\u308c\u3066\u3057\u307e\u3063\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u4eba\u9593\u306b\u3068\u3063\u3066\u306f\u540c\u3058\u3067\u3082\u3001\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u306b\u3068\u3063\u3066\u306f\u307e\u3063\u305f\u304f\u5225\u306e\u30da\u30fc\u30b8\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u88ab\u30ea\u30f3\u30af\u304c\u4e21\u65b9\u306b\u5f35\u3089\u308c\u3066\u3044\u305f\u3089\u5206\u6563\u3057\u3066\u3057\u307e\u3046\u3057\u3001\u305d\u308c\u3088\u308a\u3082\u306a\u306b\u3088\u308a\u3082\u7570\u306a\u308bURL\u3067\u540c\u3058\u30b3\u30f3\u30c6\u30f3\u30c4\u306a\u306e\u3067\u3001\u8907\u88fd\u30b3\u30f3\u30c6\u30f3\u30c4\u3068\u3057\u3066\u30de\u30fc\u30af\u3055\u308c\u3066\u3057\u307e\u3046\u5371\u967a\u3082\u4ed8\u304d\u307e\u3068\u3044\u307e\u3059\u3002<\/p>\n<p>\u672c\u6765\u306a\u3089\u30b5\u30a4\u30c8\u306e\u69cb\u7bc9\u3092\u59cb\u3081\u308b\u524d\u306b\u3001\u300cwww\u3042\u308a\u300d\u3067\u904b\u7528\u3059\u308b\u306e\u304b\u3001\u300cwww\u306a\u3057\u300d\u3067\u904b\u7528\u3059\u308b\u306e\u304b\u6c7a\u3081\u308b\u3079\u304d\u3067\u3059\u304c\u3001\u4f55\u3089\u304b\u306e\u4e8b\u60c5\u3067\u5206\u304b\u308c\u3066\u3057\u307e\u3063\u3066\u3044\u308b\u3053\u3068\u3082\u3042\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n<p>\u305d\u3053\u3067\u3001\u300cwww\u3042\u308a\u300d\u3068\u300cwww\u306a\u3057\u300d\u306eURL\uff08\u30c9\u30e1\u30a4\u30f3\uff09\u3092\u3001\u3069\u3061\u3089\u304b\u7247\u65b9\u306b\u7d71\u4e00\u3059\u308b\u8a2d\u5b9a\u3092\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<p>301\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3092\u5229\u7528\u3057\u307e\u3059\u3002<\/p>\n<p>301\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306f\u3001\u30c9\u30e1\u30a4\u30f3\u306e\u5f15\u8d8a\u3057\u306b\u4f7f\u308f\u308c\u308b\u4ed5\u7d44\u307f\u3067\u3059\u3002<br \/>\n\u30c9\u30e1\u30a4\u30f3\u3092\u79fb\u8ee2\u3057\u3066\u3082\u3001\u30b5\u30fc\u30c1\u30a8\u30f3\u30b8\u30f3\u304c\u8a8d\u8b58\u3057\u3066\u3044\u308b\u79fb\u8ee2\u5143\u306e\u30b5\u30a4\u30c8\u306e\u60c5\u5831\u306f\u3001\u79fb\u8ee2\u5148\u306e\u30b5\u30a4\u30c8\u3078\u5f15\u304d\u7d99\u304c\u308c\u307e\u3059\u3002<br \/>\n301\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306f\u3001\u30b5\u30fc\u30c1\u30a8\u30f3\u30b8\u30f3\u304c\u63a8\u5968\u3057\u3066\u3044\u308b\u30c9\u30e1\u30a4\u30f3\u79fb\u8ee2\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n<p>\u904e\u53bb\u306b301\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u66f8\u3044\u305f\u306e\u3067\u3001301\u306b\u3064\u3044\u3066\u5341\u5206\u7406\u89e3\u3057\u3066\u306a\u3051\u308c\u3070\u3001\u307e\u305a\u305d\u3061\u3089\u3092\u8aad\u3093\u3067\u304f\u3060\u3055\u3044\u3002<br \/>\n\u25cf<a href=\"\/\/www.suzukikenichi.com\/blog\/301%E3%83%AA%E3%83%80%E3%82%A4%E3%83%AC%E3%82%AF%E3%83%88%E3%81%AE%E8%A8%AD%E5%AE%9A%E6%96%B9%E6%B3%95\/\">\u300e301\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u306e\u8a2d\u5b9a\u65b9\u6cd5\u300f<\/a><\/p>\n<p>301\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3092\u4f7f\u3063\u305f\u300cwww\u3042\u308a\uff08www.example.com\uff09\u300d\u3068\u300cwww\u306a\u3057\uff08example.com\uff09\u300d\u306e\u8a2d\u5b9a\u3059\u308b\u306b\u306f\u3001\u6b21\u306e\u3088\u3046\u306b<span style=\"font-weight:bold;\">\u300c.htaccess\u300d<\/span>\u30d5\u30a1\u30a4\u30eb\u306b\u8a18\u8ff0\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li><span style=\"font-weight:bold;\">\u300cwww\u3042\u308a\u300d\u306b\u7d71\u4e00\u3059\u308b\u5834\u5408<\/span>\n<p><code>Options +FollowSymLinks<br \/>\nRewriteEngine on<br \/>\nRewriteCond %{HTTP_HOST} ^example\\.com$<br \/>\nRewriteRule ^(.*)$ http:\/\/www.example.com\/$1 [R=301,L]<\/code><\/li>\n<li><span style=\"font-weight:bold;\">\u300cwww\u306a\u3057\u300d\u306b\u7d71\u4e00\u3059\u308b\u5834\u5408<\/span>\n<p><code>Options +FollowSymLinks<br \/>\nRewriteEngine on<br \/>\nRewriteCond %{HTTP_HOST} ^www\\.example\\.com$<br \/>\nRewriteRule ^(.*)$ http:\/\/example.com\/$1 [R=301,L]<\/code><\/li>\n<\/ul>\n<p>\u9593\u9055\u3048\u306a\u3044\u3088\u3046\u306b\u30b3\u30d4\u30da\u3057\u3066\u3001\u300cexample.com\u300d\u3092\u81ea\u5206\u306e\u30c9\u30e1\u30a4\u30f3\u306b\u7f6e\u304d\u63db\u3048\u3066\u304f\u3060\u3055\u3044\u3002<br \/>\n\u300c\/\uff08\u30b9\u30e9\u30c3\u30b7\u30e5\uff09\u300d\u3092\u3072\u3063\u304f\u308a\u8fd4\u3057\u305f\u30d0\u30c3\u30af\u30b9\u30e9\u30c3\u30b7\u30e5\u306f\u74b0\u5883\u306b\u3088\u3063\u3066\u306f\u300c\uffe5\uff08\u5186\u30de\u30fc\u30af\uff09\u300d\u306f\u3067\u8868\u793a\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u30fc\u306b\u3088\u3063\u3066\u306f\u3001\u4f55\u3082\u3057\u306a\u304f\u3066\u3082\u300cwww\u306a\u3057\u300d\u3092\u300cwww\u3042\u308a\u300d\u306b\u81ea\u52d5\u7684\u306b\u8ee2\u9001\u3057\u3066\u304f\u308c\u308b\u3068\u3053\u308d\u3082\u3042\u308a\u307e\u3059\u3002<br \/>\n\u3067\u3059\u304c\u3001\u901a\u5e38\u306f\u81ea\u5206\u3067\u30c9\u30e1\u30a4\u30f3\u3092\u8a2d\u5b9a\u3059\u308b\u306e\u3067\u3001\u3082\u3057\u5206\u3051\u3066\u4f5c\u3063\u3066\u3057\u307e\u3063\u3066\u3044\u3066\u305d\u306e\u5f8c\u7d71\u4e00\u3059\u308b\u5fc5\u8981\u304c\u51fa\u3066\u304d\u305f\u3068\u304d\u306b\u306f\u3001\u3053\u306e\u8a18\u4e8b\u3067\u89e3\u8aac\u3057\u305f\u65b9\u6cd5\u3092\u4f7f\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u3042\u3068\u3001\u300cwww\u3042\u308a\u300d\u3068\u300cwww\u306a\u3057\u300d\u306e\u3069\u3061\u3089\u3092\u4f7f\u3046\u3079\u304d\u304b\u3068\u3044\u3046\u554f\u984c\u3067\u3059\u304c\u3001\u3053\u308c\u306f\u304a\u597d\u304d\u306a\u3088\u3046\u306b\u3069\u3046\u305e\u3002<\/p>\n<p>SEO\u7684\u306b\u306f\u3001\u306a\u3093\u3089\u9055\u3044\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u4e8b\u5b9f\u4e0a\u306e\u30a6\u30a7\u30d6\u6a19\u6e96\u306b\u306a\u3063\u3066\u3044\u3066\u6163\u308c\u89aa\u3057\u3093\u3060\u3001\u300cwww\u3042\u308a\u300d\u306f\u30db\u30fc\u30e0\u30da\u30fc\u30b8\u3068\u3057\u3066\u5206\u304b\u308a\u3084\u3059\u3044\u3067\u3059\u3002<br \/>\n\u3067\u3082\u300cwww\u306a\u3057\u300d\u306f\u3001\u9006\u306b\u76ee\u7acb\u3064\u3057\u3001\u3059\u3063\u304d\u308a\u3057\u3066\u30b7\u30f3\u30d7\u30eb\u306b\u306a\u308a\u307e\u3059\u306d\u3002<\/p>\n<p>\u5927\u5207\u306a\u3053\u3068\u306f\u3001<span style=\"font-weight:bold;\">\u300cwww\u3042\u308a\u300d\u3068\u300cwww\u306a\u3057\u300d\u306e\uff12\u3064\u3067\u3001\u540c\u3058\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u5c55\u958b\u3057\u3066\u306f\u3044\u3051\u306a\u3044<\/span>\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<\/p>\n<p>P.S.<br \/>\n\u300cwww\u3042\u308a\u300d\u3068\u300cwww\u306a\u3057\u300d\u306e\u7d71\u4e00\u3092\u3001\u6280\u8853\u7528\u8a9e\u3067URL\u306e\u300cCanonicalization\uff08\u6b63\u898f\u5316\uff09\u300d\u3068\u8a00\u3044\u307e\u3059\u3002<\/p>\n<p>Google\u306f\u3001Google\u30a6\u30a7\u30d6\u30de\u30b9\u30bf\u30fc\u30c4\u30fc\u30eb\u3067\u3001\u300cwww\u3042\u308a\u300d\u3068\u300cwww\u306a\u3057\u300d\u306e\u95a2\u9023\u4ed8\u3051\u3092\u6307\u5b9a\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" src=\"\/\/www.suzukikenichi.com\/images\/gwt_canonicalize.jpg\" alt=\"Google\u30a6\u30a7\u30d6\u30de\u30b9\u30bf\u30fc\u30c4\u30fc\u30eb\u3067\u306e\u4f7f\u7528\u3059\u308b\u30c9\u30e1\u30a4\u30f3\u306e\u8a2d\u5b9a\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u50d5\u306e\u3068\u3053\u308d\u306b\u3001\u6bce\u6708\uff11\uff0c\uff12\u4ef6\u5fc5\u305a\u5bc4\u305b\u3089\u308c\u308b\u8cea\u554f\u304c\u3042\u308a\u307e\u3059\u3002 \u305d\u308c\u306f\u3001\u300cwww\u3042\u308a\u300d\u306eURL\u3068\u300cwww\u306a\u3057\u300d\u306eURL\u306b\u95a2\u3059\u308b\u8cea\u554f\u3067\u3059\u3002 \u3082\u3046\u5c11\u3057\u6b63\u78ba\u306b\u8a00\u3046\u3068\u3001\u300cwww\u3042\u308a\u300d\u3068\u300cwww\u306a\u3057\u300d\u306e\u7d71\u5408\u3067\u3059\u3002 \u540c\u3058\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u793a\u3059URL\u304c\u3001\u300chttp:\u2026<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,29],"tags":[202,203,299],"class_list":["post-423","post","type-post","status-publish","format-standard","category-google-seo","category-google-webmaster-tools","tag-301-redirect","tag-htaccess","tag-299"],"_links":{"self":[{"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/posts\/423","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=423"}],"version-history":[{"count":0,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/posts\/423\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/media?parent=423"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/categories?post=423"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/tags?post=423"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}