{"id":6918,"date":"2013-03-27T06:00:24","date_gmt":"2013-03-26T21:00:24","guid":{"rendered":"http:\/\/www.suzukikenichi.com\/blog\/?p=6918"},"modified":"2013-03-27T03:25:29","modified_gmt":"2013-03-26T18:25:29","slug":"salvaging-traffic-and-pagerank-by-fixing-404-errors","status":"publish","type":"post","link":"https:\/\/www.suzukikenichi.com\/blog\/salvaging-traffic-and-pagerank-by-fixing-404-errors\/","title":{"rendered":"404\u30da\u30fc\u30b8\u3078\u306e\u5916\u90e8\u30ea\u30f3\u30af\u3092\u4fee\u6b63\u3057\u3066\u76f4\u63a5\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3068PageRank\u3092\u6551\u51fa\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p class=\"p20-b al-r small\">[\u5bfe\u8c61: \u4e2d\u301c\u4e0a\u7d1a]<\/p>\n<p>\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001404\u30a8\u30e9\u30fc\u3092\u8d77\u3053\u3057\u3066\u3044\u308b\u5916\u90e8\u30ea\u30f3\u30af\u3092\u4fee\u6b63\u3057\u3066\u3001\u305d\u306e\u30ea\u30f3\u30af\u3092\u305f\u3069\u3063\u3066\u3084\u3063\u3066\u6765\u308b\u30e6\u30fc\u30b6\u30fc\u3068PageRank\u3092\u6551\u3046\u65b9\u6cd5\u3092\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n<p class=\"p40-t\">\u901a\u5e38\u3001\u7ba1\u7406\u306e\u624b\u304c\u53ca\u3070\u306a\u3044\u5916\u90e8\u30b5\u30a4\u30c8\u304b\u3089\u306e\u30ea\u30f3\u30af\u3067\u767a\u751f\u3059\u308b<a href=\"\/\/www.suzukikenichi.com\/blog\/7-tips-for-404-errors\/\">404\u30a8\u30e9\u30fc\u306f\u7121\u8996<\/a>\u3057\u3066\u69cb\u3044\u307e\u305b\u3093\u3002<\/p>\n<p>\u305d\u3046\u306f\u8a00\u3063\u3066\u3082\u3001\u306a\u304b\u306b\u306f\u305d\u306e\u307e\u307e\u653e\u7f6e\u3057\u3066\u304a\u304f\u306b\u306f\u3082\u3063\u305f\u3044\u306a\u3044404\u30da\u30fc\u30b8\u30d8\u306e\u30ea\u30f3\u30af\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u308c\u306f\u591a\u304f\u306e\u30e6\u30fc\u30b6\u30fc\u304c\u30af\u30ea\u30c3\u30af\u3057\u305f\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001URL\u304c\u9593\u9055\u3063\u3066\u3044\u305f\u3070\u304b\u308a\u306b\u76ee\u6307\u3059\u3079\u304d\u30da\u30fc\u30b8\u306b\u305f\u3069\u308a\u3064\u3051\u306a\u3044\u30ea\u30f3\u30af\u3067\u3059\u3002<br \/>\n\u305b\u3063\u304b\u304f\u30e6\u30fc\u30b6\u30fc\u304c\u8208\u5473\u3092\u6301\u3063\u3066\u3084\u3063\u3066\u6765\u3066\u304f\u308c\u305f\u306e\u306b\u898b\u305f\u3044\u30da\u30fc\u30b8\u3092\u898b\u305b\u3066\u3084\u308c\u306a\u3044\u3053\u3068\u306f\u3068\u3066\u3082\u6b8b\u5ff5\u306a\u3053\u3068\u3060\u3057\u5931\u793c\u306a\u3053\u3068\u3067\u3059\u3002<\/p>\n<p class=\"p40-b\">\u6551\u51fa\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<h2>1. 404\u30a8\u30e9\u30fc\u306e\u30a2\u30af\u30bb\u30b9\u3092\u8abf\u3079\u308b<\/h2>\n<p>Google\u30a2\u30ca\u30ea\u30c6\u30a3\u30af\u30b9\u3092\u4f7f\u3063\u3066\u4f5c\u696d\u3057\u307e\u3059\u3002<br \/>\n<span class=\"red\">\u3010\u6ce8\u610f\u3011404\u30da\u30fc\u30b8\u306bGoogle\u30a2\u30ca\u30ea\u30c6\u30a3\u30af\u30b9\u306e\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0\u30b3\u30fc\u30c9\u304c\u57cb\u3081\u8fbc\u307e\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u524d\u63d0\u306b\u306a\u308a\u307e\u3059\u3002<\/span><\/p>\n<p>\u521d\u3081\u306bGoogle\u30a2\u30ca\u30ea\u30c6\u30a3\u30af\u30b9\u3067404\u30a8\u30e9\u30fc\u3092\u767a\u751f\u3055\u305b\u305f\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3060\u3051\u3092\u30a2\u30c9\u30d0\u30f3\u30b9\u30bb\u30b0\u30e1\u30f3\u30c8\u3092\u4f7f\u3063\u3066\u62bd\u51fa\u3057\u307e\u3059\u3002<\/p>\n<p>\u30a2\u30c9\u30d0\u30f3\u30b9\u30bb\u30b0\u30e1\u30f3\u30c8\u306e\u8a2d\u5b9a\u65b9\u6cd5\u306f\u3044\u304f\u3064\u304b\u3042\u308a\u307e\u3059\u304c\u3001\u3044\u3061\u3070\u3093\u7c21\u5358\u306a\u65b9\u6cd5\u3092\u4f7f\u3044\u307e\u3059\uff08\u8a73\u3057\u304f\u8abf\u3079\u308b\u8a2d\u5b9a\u306f\u8a18\u4e8b\u306e\u7d42\u308f\u308a\u3067\u88dc\u8db3\u3057\u307e\u3059\uff09\u3002<\/p>\n<h3>1) 404\u30a8\u30e9\u30fc\u30da\u30fc\u30b8\u306e\u30bf\u30a4\u30c8\u30eb\u3092\u8abf\u3079\u308b<\/h3>\n<p>\u307e\u305a\u3001\u81ea\u5206\u306e\u30b5\u30a4\u30c8\u306e404\u30a8\u30e9\u30fc\u30da\u30fc\u30b8\u306e\u30bf\u30a4\u30c8\u30eb\u3092\u8abf\u3079\u307e\u3059\u3002<br \/>\n\u5b58\u5728\u3057\u306a\u3044URL\u3067\u30a2\u30af\u30bb\u30b9\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<p><a href=\"\/\/www.suzukikenichi.com\/images\/title-of-404-1.png\" rel=\"lightbox\"><img decoding=\"async\" src=\"\/\/www.suzukikenichi.com\/images\/title-of-404-2.png\" alt=\"404\u30a8\u30e9\u30fc\u30da\u30fc\u30b8\u306e\u30bf\u30a4\u30c8\u30eb\" \/><\/a><\/p>\n<p>\u50d5\u306e\u30d6\u30ed\u30b0\u306e404\u30a8\u30e9\u30fc\u30da\u30fc\u30b8\u306e\u30bf\u30a4\u30c8\u30eb\u306f\u300cPage not found\u300d\u3067\u3059\u3002<\/p>\n<h3>2) 404\u30a8\u30e9\u30fc\u30da\u30fc\u30b8\u3092\u30d5\u30a3\u30eb\u30bf\u3059\u308b\u30a2\u30c9\u30d0\u30f3\u30b9\u30bb\u30b0\u30e1\u30f3\u30c8\u3092\u4f5c\u308b<\/h3>\n<p>\u6b21\u306b404\u30a8\u30e9\u30fc\u30da\u30fc\u30b8\u3060\u3051\u3092\u30ec\u30dd\u30fc\u30c8\u3059\u308b\u30a2\u30c9\u30d0\u30f3\u30b9\u30bb\u30b0\u30e1\u30f3\u30c8\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n<p>\u30a2\u30c9\u30d0\u30f3\u30b9\u30bb\u30b0\u30e1\u30f3\u30c8\u3067\u300c\u30da\u30fc\u30b8\u30bf\u30a4\u30c8\u30eb\u300d\u306b\u4eca\u8abf\u3079\u305f404\u30a8\u30e9\u30fc\u30da\u30fc\u30b8\u306e\u30bf\u30a4\u30c8\u30eb\u3092\u6307\u5b9a\u3057\u307e\u3059\uff08\u50d5\u306e\u5834\u5408\u306f\u300cPage not found\u300d\u306e\u3042\u3068\u306b\u30b5\u30a4\u30c8\u540d\u304c\u7d9a\u304f\u306e\u3067\u300c\u542b\u3080\u300d\u306b\u3057\u3066\u3044\u307e\u3059\u3002404\u30a8\u30e9\u30fc\u30da\u30fc\u30b8\u306e\u30bf\u30a4\u30c8\u30eb\u3092\u3059\u3079\u3066\u5165\u308c\u3066\u300c\u5b8c\u5168\u4e00\u81f4\u300d\u306b\u3057\u3066\u3082\u69cb\u3044\u307e\u305b\u3093\u3002\uff09\u3002<\/p>\n<p><a href=\"\/\/www.suzukikenichi.com\/images\/advanced-segment-404.png\" rel=\"lightbox\"><img decoding=\"async\" src=\"\/\/www.suzukikenichi.com\/images\/advanced-segment-404-1.png\" alt=\"404\u3092\u30d5\u30a3\u30eb\u30bf\u3059\u308b\u30a2\u30c9\u30d0\u30f3\u30b9\u30bb\u30b0\u30e1\u30f3\u30c8\" \/><\/a><\/p>\n<p class=\"p40-b\">\u30a2\u30c9\u30d0\u30f3\u30b9\u30bb\u30b0\u30e1\u30f3\u30c8\u306e\u540d\u524d\u306f\u81ea\u5206\u3067\u308f\u304b\u308a\u3084\u3059\u3044\u3082\u306e\u3092\u9069\u5f53\u306b\u4ed8\u3051\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2>2. 404\u30a8\u30e9\u30fc\u306e\u539f\u56e0\u3068\u306a\u308b\u53c2\u7167\u5143\u3092\u8abf\u3079\u308b<\/h2>\n<p>1\u3067\u4f5c\u6210\u3057\u305f\u30a2\u30c9\u30d0\u30f3\u30b9\u30bb\u30b0\u30e1\u30f3\u30c8\u3092\u9069\u7528\u3057\u307e\u3059\u3002<br \/>\n\u671f\u9593\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u306e1\u30f6\u6708\u3088\u308a\u30823\u30f6\u6708\u4ee5\u4e0a\u306b\u3057\u305f\u307b\u3046\u304c\u30c7\u30fc\u30bf\u304c\u96c6\u307e\u308a\u3084\u3059\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n<p>\u300c\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u300d-\u300c\u53c2\u7167\u5143\u300d-\u300c\u53c2\u7167\u30b5\u30a4\u30c8\u300d\u3078\u9032\u307f\u307e\u3059\u3002<\/p>\n<p>\u3053\u3053\u306b\u51fa\u3066\u304f\u308b\u30b5\u30a4\u30c8\u304c404\u30da\u30fc\u30b8\u3078\u7d9a\u304f\u30ea\u30f3\u30af\u3092\u5f35\u3063\u3066\u3044\u308b\u30b5\u30a4\u30c8\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><a href=\"\/\/www.suzukikenichi.com\/images\/referer-404.png\" rel=\"lightbox\"><img decoding=\"async\" src=\"\/\/www.suzukikenichi.com\/images\/referer-404.png\" alt=\"404\u30da\u30fc\u30b8\u3078\u306e\u53c2\u7167\u5143\" \/><\/a><\/p>\n<p>livedoor\u30d6\u30ed\u30b0\u3068OKWave\u304c\u540c\u3058\u6570\u30671\u4f4d\u306b\u4e26\u3093\u3067\u3044\u307e\u3059\u3002<\/p>\n<p>livedoor\u30d6\u30ed\u30b0\u3092\u30c9\u30ea\u30eb\u30c0\u30a6\u30f3\u3057\u3066\u8a73\u3057\u304f\u8abf\u67fb\u3057\u307e\u3059\u3002<\/p>\n<p><a href=\"http:\/\/blog.livedoor.jp\/ld_directors\/archives\/51170061.html\">\u3053\u306e\u30da\u30fc\u30b8<\/a>\u304c404\u30a8\u30e9\u30fc\u3078\u306e\u30ea\u30f3\u30af\u3092\u5f35\u3063\u3066\u3044\u308b\u30da\u30fc\u30b8\u3060\u3068\u5224\u660e\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u5b9f\u969b\u306b\u8a2a\u554f\u3057\u3066\u773a\u3081\u3066\u307f\u308b\u3068\u3001\u50d5\u306e\u30d6\u30ed\u30b0\u3078\u306e\u30ea\u30f3\u30af\u3092\u767a\u898b\uff08\u773a\u3081\u308b\u3093\u3058\u3083\u306a\u304f\u3066HTML\u30bd\u30fc\u30b9\u3092\u898b\u3066\u81ea\u5206\u306e\u30c9\u30e1\u30a4\u30f3\u540d\u3067\u30c6\u30ad\u30b9\u30c8\u691c\u7d22\u3059\u308c\u3070\u3059\u3050\u306b\u898b\u3064\u304b\u308a\u307e\u3059\u306dw\uff09\u3002<\/p>\n<p><a href=\"\/\/www.suzukikenichi.com\/images\/referer-404-2.png\" rel=\"lightbox\"><img decoding=\"async\" src=\"\/\/www.suzukikenichi.com\/images\/referer-404-2-1.png\" alt=\"\u9593\u9055\u3063\u305fURL\u3078\u306e\u30ea\u30f3\u30af\" \/><\/a><\/p>\n<p>\u30ea\u30f3\u30af\u5148\u306eURL\u3092\u8abf\u3079\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n<blockquote>\n<pre><code class=\"blue\">http:\/\/www.suzukikenichi.com\/blog\/using-503-error-at-site- maintenance\/<\/code><\/pre>\n<\/blockquote>\n<p>\u3069\u3046\u3084\u3089<a href=\"\/\/www.suzukikenichi.com\/blog\/using-503-error-at-site-maintenance\/\">503\u30a8\u30e9\u30fc\u3092\u89e3\u8aac\u3057\u305f\u8a18\u4e8b<\/a>\u3078\u306e\u30ea\u30f3\u30af\u306e\u3088\u3046\u3067\u3059\u3002<\/p>\n<p>\u4e00\u898b\u3059\u308b\u3068\u6b63\u3057\u3044URL\u306b\u898b\u3048\u308b\u306e\u3067\u3059\u304c\u3001\u3088\u304f\u898b\u308b\u3068\u300csite-\u300d\u3068\u300cmaintenance\u300d\u306e\u9593\u306b\u201c\u30b9\u30da\u30fc\u30b9\u201d\u304c\u5165\u3063\u3066\u3044\u307e\u3059\u3002<br \/>\n\u306a\u3093\u3068\u3044\u3046\u3053\u3068\u3067\u3057\u3087\u3046\uff01<br \/>\n\u4f55\u304b\u306e\u62cd\u5b50\u306b\u5165\u3063\u3066\u3057\u307e\u3063\u305f\u306e\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n<p>1\u3064\u306e\u30b9\u30da\u30fc\u30b9\u3068\u8a00\u3048\u3069\u7570\u306a\u308bURL\u3067\u3059\u3002<br \/>\n\u305d\u3093\u306a\u30da\u30fc\u30b8\u306f\u50d5\u306e\u30d6\u30ed\u30b0\u306b\u306f\u5b58\u5728\u3057\u306a\u3044\u306e\u3067404\u3092\u8fd4\u3057\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n<p>\u30e6\u30fc\u30b6\u30fc\u3092\u9001\u3063\u3066\u304f\u308c\u3066\u3044\u308b\u5927\u5207\u306a\u30ea\u30f3\u30af\u306a\u306e\u3067\u6551\u51fa\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n<p class=\"p40-b\">\u3053\u3093\u306a\u3075\u3046\u306b\u3057\u3066404\u3092\u591a\u304f\u767a\u751f\u3055\u305b\u3066\u3044\u308b\u3001\u3059\u306a\u308f\u3061\u5b58\u5728\u3057\u306a\u3044\u30da\u30fc\u30b8\u306b\u30e6\u30fc\u30b6\u30fc\u3092\u9001\u308a\u8fbc\u3093\u3067\u3057\u307e\u3063\u305f\u30ea\u30f3\u30af\u5143\u30da\u30fc\u30b8\u3068\u305d\u306e\u30da\u30fc\u30b8\u306b\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u9593\u9055\u3063\u305fURL\u3092\u7a81\u304d\u6b62\u3081\u307e\u3059\u3002<\/p>\n<h2>3. 301\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3092\u8a2d\u5b9a\u3059\u308b<\/h2>\n<p>\u9593\u9055\u3063\u305fURL\u3092\u6b63\u3057\u3044URL\u306b\u8ee2\u9001\u3059\u308b\u3088\u3046\u306b301\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/p>\n<p>\u4eca\u56de\u306f.htaccess\u306b\u6b21\u306e\u3088\u3046\u306b\u8a18\u8ff0\u3057\u307e\u3057\u305f\u3002<\/p>\n<blockquote>\n<pre>\r\n<code>Redirect 301 '\/blog\/using-503-error-at-site- maintenance\/' http:\/\/www.suzukikenichi.com\/blog\/using-503-error-at-site-maintenance\/<\/code><\/pre>\n<\/blockquote>\n<p><span class=\"small\">\u203b\u30b9\u30da\u30fc\u30b9\u3092\u542b\u3093\u3067\u3044\u308b\u306e\u3067\u300c&#8217;\u300d\uff08\u30b7\u30f3\u30b0\u30eb\u30af\u30a9\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\uff09\u3067\u56f2\u3063\u3066\u307e\u3059\u3002<\/span><\/p>\n<p>\u3053\u308c\u3067\u5b8c\u4e86\u3067\u3059\u3002<\/p>\n<p>\u5148\u307b\u3069\u767a\u898b\u3057\u305f\u9593\u9055\u3044\u30ea\u30f3\u30af\u3092\u5b9f\u969b\u306b\u30af\u30ea\u30c3\u30af\u3057\u3066\u6b63\u3057\u304f\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3055\u308c\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<p>\u50d5\u306e\u5834\u5408\u306f\u3001OKWave\u307b\u304bYahoo!\u77e5\u6075\u888b\u306a\u3069Q&amp;A\u30b5\u30a4\u30c8\u304b\u3089\u3082404\u30a8\u30e9\u30fc\u30da\u30fc\u30b8\u3078\u30ea\u30f3\u30af\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002<br \/>\n\u65e5\u672c\u8a9e\u306eURL\u304c\u9014\u4e2d\u3067\u5207\u308c\u3066\u6b63\u3057\u304f\u8a8d\u8b58\u3055\u308c\u3066\u3044\u306a\u304b\u3063\u305f\u304b\u3089\u306e\u3088\u3046\u3067\u3059\uff08\u50d5\u306e\u30d6\u30ed\u30b0\u306f\u521d\u671f\u306e\u9803\u306f\u65e5\u672c\u8a9e\u3067\u8a18\u4e8bURL\u3092\u4ed8\u3051\u3066\u3044\u305f\uff09\u3002<\/p>\n<p>Q&amp;A\u30b5\u30a4\u30c8\u304b\u3089\u3084\u3063\u3066\u6765\u305f\u30e6\u30fc\u30b6\u30fc\u306f\u89e3\u6c7a\u3057\u305f\u3044\u3053\u3068\u304c\u3042\u3063\u3066\u3084\u3063\u3066\u6765\u308b\u306e\u306b\u30a8\u30e9\u30fc\u30da\u30fc\u30b8\u306b\u305f\u3069\u308a\u7740\u3044\u305f\u3089\u304c\u3063\u304b\u308a\u3059\u308b\u306b\u9055\u3044\u3042\u308a\u307e\u305b\u3093\u3002<br \/>\n\u3053\u3061\u3089\u3082\u6551\u51fa\u3057\u307e\u3057\u305f\u3002<\/p>\n<p class=\"p40-b\">\n3\u30f6\u6708\u306b1\u3064\u3068\u304b\u3001\u307b\u3068\u3093\u3069\u30a2\u30af\u30bb\u30b9\u306e\u306a\u3044\u30ea\u30f3\u30af\u30a8\u30e9\u30fc\u306f\u5bfe\u8c61\u304b\u3089\u5916\u3057\u3066\u3082\u3044\u3044\u3067\u3057\u3087\u3046\u3002<br \/>\n\u3069\u3053\u3092\u6551\u51fa\u30e9\u30a4\u30f3\u306b\u3059\u308b\u304b\u306f\u81ea\u5206\u3067\u6c7a\u3081\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2>\u672c\u5f53\u306b\u4fa1\u5024\u306e\u3042\u308b\u30ea\u30f3\u30af\u306f\u30e6\u30fc\u30b6\u30fc\u3092\u904b\u3076\u30ea\u30f3\u30af<\/h2>\n<p>404\u30a8\u30e9\u30fc\u3092\u767a\u751f\u3055\u305b\u3066\u3044\u308b\u30ea\u30f3\u30af\u5143\u30da\u30fc\u30b8\u306fGoogle\u30a6\u30a7\u30d6\u30de\u30b9\u30bf\u30fc\u30c4\u30fc\u30eb\u3067\u3082\u8abf\u3079\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br \/>\n\u3067\u3059\u304c\u3001\u30a6\u30a7\u30d6\u30de\u30b9\u30bf\u30fc\u30c4\u30fc\u30eb\u3067\u306fGooglebot\u304c404\u306b\u906d\u9047\u3057\u305f\u3068\u3044\u3046\u3060\u3051\u3067\u3042\u3063\u3066\u3001\u4eba\u9593\u306e\u30e6\u30fc\u30b6\u30fc\u304c404\u30da\u30fc\u30b8\u306b\u7740\u5730\u3057\u3066\u3057\u307e\u3063\u305f\u304b\u3069\u3046\u304b\u306f\u308f\u304b\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u672c\u5f53\u306b\u4fa1\u5024\u306e\u3042\u308b\u30ea\u30f3\u30af\u306f\u30e6\u30fc\u30b6\u30fc\u3092\u904b\u3093\u3067\u304f\u308c\u308b\u30ea\u30f3\u30af\u3067\u3059\u3002<br \/>\n\u305d\u3093\u306a\u30ea\u30f3\u30af\u3092\u767a\u898b\u3059\u308b\u306b\u306f\u30a2\u30af\u30bb\u30b9\u89e3\u6790\u30c4\u30fc\u30eb\u306b\u983c\u308b\u3057\u304b\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u307e\u305f\u30e6\u30fc\u30b6\u30fc\u304c\u30af\u30ea\u30c3\u30af\u3059\u308b\u30ea\u30f3\u30af\u3001\u8a00\u3044\u63db\u3048\u308b\u3068<a href=\"\/\/www.suzukikenichi.com\/blog\/ranking-documents-based-on-user-behavior-and-feature-data\/\">\u30e6\u30fc\u30b6\u30fc\u3092\u904b\u3093\u3067\u304f\u308c\u308b\u30ea\u30f3\u30af\u3092Google\u306f\u3088\u308a\u9ad8\u304f\u8a55\u4fa1\u3057<\/a>\u3066\u3044\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002<\/p>\n<p>\u4f8b\u3067\u6319\u3052\u305f\u30ea\u30f3\u30af\u5143\u306e\u30da\u30fc\u30b8\u306f\u3001NHN Japan \u30c7\u30a3\u30ec\u30af\u30bf\u30fc\u30d6\u30ed\u30b0\u3055\u3093\u3067\u3053\u306e\u8a18\u4e8b\u306f550\u3082\u306e\u306f\u3066\u30d6\u304c\u4ed8\u3044\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><a href=\"\/\/www.suzukikenichi.com\/images\/nhnjapanblog.png\" rel=\"lightbox\"><img decoding=\"async\" src=\"\/\/www.suzukikenichi.com\/images\/nhnjapanblog-1.png\" alt=\"550\u4ee5\u4e0a\u306e\u306f\u3066\u30d6\u304c\u4ed8\u3044\u305f\u8a18\u4e8b\" \/><\/a><\/p>\n<p>\u3053\u306e\u30da\u30fc\u30b8\u81ea\u4f53\u304c\u3068\u3066\u3082\u4fa1\u5024\u304c\u3042\u308a\u8a55\u4fa1\u306e\u9ad8\u3044\u30da\u30fc\u30b8\u3068\u8a00\u3048\u305d\u3046\u3067\u3059\u3002<br \/>\n\u305d\u3093\u306a\u30da\u30fc\u30b8\u304b\u3089\u306e\u30ea\u30f3\u30af\u3092\u6368\u3066\u308b\u306e\u306f\u304a\u91d1\u3092\u30c9\u30d6\u306b\u6368\u3066\u308b\u3088\u3046\u306a\u3082\u306e\u3067\u3059\u3002<\/p>\n<p>\u30e6\u30fc\u30b6\u30fc\u3068\u540c\u69d8\u306bPageRank\u3082\u6551\u51fa\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u3061\u306a\u307f\u306b\u3053\u306e\u8a18\u4e8b\u306f4\u5e74\u4ee5\u4e0a\u524d\u306b\u516c\u958b\u3055\u308c\u305f\u8a18\u4e8b\u3067\u3059\u3002<br \/>\n\u50d5\u306f4\u5e74\u4ee5\u4e0a\u3082\u306e\u9593\u3001\u30e6\u30fc\u30b6\u30fc\u3082PageRank\u3082\u30e0\u30c0\u306b\u3057\u3066\u3044\u305f\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\uff08\u6c57<\/p>\n<p>\u306a\u304a\u3001NHN Japan\u3055\u3093\u306e\u3088\u3046\u306a\u7acb\u6d3e\u306a\u3068\u3053\u308d\u304c\u904b\u7528\u3057\u3066\u3044\u308b\u30b5\u30a4\u30c8\u306a\u306e\u3067\u30b3\u30f3\u30bf\u30af\u30c8\u3092\u53d6\u3063\u3066\u9593\u9055\u3063\u305f\u30ea\u30f3\u30af\u5148\u3092\u4fee\u6b63\u3057\u3066\u3082\u3089\u3048\u308b\u3088\u3046\u306b\u4f9d\u983c\u3059\u308c\u3070\u5feb\u304f\u5fdc\u3058\u3066\u3082\u3089\u3048\u308b\u3067\u3057\u3087\u3046\u3002<br \/>\n\u3067\u3082\u8a18\u4e8b\u306b\u3057\u305f\u304b\u3063\u305f\u306e\u3067\u81ea\u5206\u3067\u5bfe\u51e6\u3057\u307e\u3057\u305f\u3002\uff08\u7b11\uff09<\/p>\n<p class=\"p60-b\">\u3055\u3066\u3001\u3042\u306a\u305f\u3082\u3055\u3063\u305d\u304fGoogle\u30a2\u30ca\u30ea\u30c6\u30a3\u30af\u30b9\u3092\u4f7f\u3063\u3066404\u30da\u30fc\u30b8\u3078\u3068\u30e6\u30fc\u30b6\u30fc\u3092\u5c0e\u3044\u3066\u3057\u307e\u3063\u3066\u3044\u308b\u4fa1\u5024\u306e\u3042\u308b\u30ea\u30f3\u30af\u5143\u30da\u30fc\u30b8\u3092\u8abf\u67fb\u3057\u3066\u3001\u30e6\u30fc\u30b6\u30fc\u3068\u3001\u305d\u3057\u3066PageRank\u3092\u6551\u51fa\u3057\u307e\u3057\u3087\u3046\u3002\n<\/p>\n<h2>\u304a\u307e\u3051: 404\u30a8\u30e9\u30fc\u3092Google\u30a2\u30ca\u30ea\u30c6\u30a3\u30af\u30b9\u3067\u8a73\u7d30\u306b\u8abf\u3079\u308b\u65b9\u6cd5<\/h2>\n<p>\u4eca\u56de\u306f\u3001404\u30a8\u30e9\u30fc\u30da\u30fc\u30b8\u306e\u30bf\u30a4\u30c8\u30eb\u3092\u30a2\u30c9\u30d0\u30f3\u30b9\u30bb\u30b0\u30e1\u30f3\u30c8\u3067\u6307\u5b9a\u3057\u3066\u8abf\u3079\u308b\u624b\u9806\u3092\u7d39\u4ecb\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u6700\u3082\u624b\u8efd\u306a\u65b9\u6cd5\u3067\u3059\u3002<br \/>\n404\u3092\u8a73\u3057\u304f\u8abf\u67fb\u3059\u308b\u3053\u3068\u304c\u76ee\u7684\u3067\u306f\u306a\u304f\u3001\u3069\u3053\u304b\u3089\u30ea\u30f3\u30af\u3055\u308c\u3066\u3044\u308b\u304b\u304c\u308f\u304b\u308c\u3070\u5341\u5206\u3060\u3063\u305f\u304b\u3089\u3067\u3059\u3002<\/p>\n<p>\u3082\u3063\u3068\u8a73\u7d30\u306b\u8abf\u3079\u308b\u65b9\u6cd5\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306e\u30b3\u30fc\u30c9\u3092\u3001\u6a19\u6e96\u306e\u201c_trackPageview\u201d\u3068\u5165\u308c\u66ff\u3048\u3066404\u30da\u30fc\u30b8\u306e\u30c8\u30e9\u30c3\u30ad\u30f3\u30b0\u30b3\u30fc\u30c9\u3068\u3057\u3066\u633f\u5165\u3057\u307e\u3059\u3002<\/p>\n<blockquote>\n<pre>\r\n<code>_gaq.push(['_trackPageview','\/404\/?url=' + document.location.pathname + document.location.search + '&ref=' + document.referrer]);<\/code><\/pre>\n<\/blockquote>\n<p>\u3053\u3046\u3059\u308b\u3068\u3001\/404\/\u3068\u3044\u3046\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3078\u306e\u30a2\u30af\u30bb\u30b9\u304c404\u30a8\u30e9\u30fc\u30da\u30fc\u30b8\u3092\u767a\u751f\u3055\u305b\u305f\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u300curl=\u300d\u306e\u3042\u3068\u306b\u7d9a\u304f\u306e\u306f\u30e6\u30fc\u30b6\u30fc\u304c\u30a2\u30af\u30bb\u30b9\u3057\u3088\u3046\u3068\u3057\u305f\uff08\u5b58\u5728\u3057\u306a\u3044\uff09URL\u306e\u30d1\u30b9\u3067\u3059\u3002<br \/>\n\u300cref=\u300d\u306e\u3042\u3068\u306b\u7d9a\u304f\u306e\u306f\u9593\u9055\u3063\u305fURL\u3078\u30ea\u30f3\u30af\u3057\u3066\u3044\u308b\u30ea\u30f3\u30af\u5143\u30da\u30fc\u30b8\u3064\u307e\u308a\u53c2\u7167\u5143\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>CMS\u3067\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u3092\u4f7f\u3063\u3066\u3044\u3066404\u30da\u30fc\u30b8\u304c\u901a\u5e38\u306e\u30da\u30fc\u30b8\u3068\u540c\u3058\u306e\u30d1\u30fc\u30c4\u3092\u4f7f\u3063\u3066\u3044\u3066Google\u30a2\u30ca\u30ea\u30c6\u30a3\u30af\u30b9\u306e\u30b3\u30fc\u30c9\u304c\u5171\u901a\u306e\u5834\u5408\u306f\u7d30\u5de5\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<p>\u305f\u3068\u3048\u3070WordPress\u306e\u5834\u5408\u306a\u3089\u6b21\u306e\u3088\u3046\u306b\u306a\u308b\u3067\u3057\u3087\u3046\u304b\u3002\uff08\u672a\u691c\u8a3c\uff09<\/p>\n<blockquote>\n<pre><code>\r\n&lt;script type=\"text\/javascript\"&gt;\r\n\r\nvar _gaq = _gaq || [];\r\n_gaq.push(['_setAccount', 'UA-XXXXXX']);\r\n<span class=\"red\">&lt;?php if ( is_404() ) { ?&gt;<\/span>\r\n<span class=\"red\">_gaq.push(['_trackPageview','\/404\/?url=' + document.location.pathname + document.location.search + '&ref=' + document.referrer]);<\/span>\r\n<span class=\"red\">&lt;?php } else { ?&gt;<\/span>\r\n<span class=\"red\">_gaq.push(['_trackPageview']);<\/span>\r\n<span class=\"red\">&lt;?php } ?&gt;<\/span>\r\n\r\n(function() {\r\n  var ga = document.createElement('script'); ga.type = 'text\/javascript'; ga.async = true;\r\n    ga.src = ('https:' == document.location.protocol ? 'https:\/\/ssl' : 'http:\/\/www') + '.google-analytics.com\/ga.js';\r\n  var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);\r\n  })();\r\n\r\n&lt;\/script&gt;<\/code><\/pre>\n<\/blockquote>\n<p><span class=\"small\">\u203b\u8d64\u304c\u6a19\u6e96\u304b\u3089\u5909\u66f4\u3057\u305f\u30b3\u30fc\u30c9<\/span><\/p>\n<p>WordPress\u306e<a href=\"http:\/\/wpdocs.sourceforge.jp\/%E6%9D%A1%E4%BB%B6%E5%88%86%E5%B2%90%E3%82%BF%E3%82%B0#404_Not_Found_.E3.83.9A.E3.83.BC.E3.82.B8\">404\u306e\u6761\u4ef6\u5206\u5c90\u30bf\u30b0<\/a>\u3092\u4f7f\u3044404\u306e\u3068\u304d\u3060\u3051\u30d0\u30fc\u30c1\u30e3\u30eb\u30da\u30fc\u30b8\u30d3\u30e5\u30fc\u3092\u8a18\u9332\u3059\u308b\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>404\u30a8\u30e9\u30fc\u3092\u8d77\u3053\u3057\u3066\u3044\u308b\u5916\u90e8\u30ea\u30f3\u30af\u3092\u4fee\u6b63\u3057\u3066\u3001\u305d\u306e\u30ea\u30f3\u30af\u3092\u305f\u3069\u3063\u3066\u3084\u3063\u3066\u6765\u308b\u30e6\u30fc\u30b6\u30fc\u3068PageRank\u3092\u6551\u3046\u65b9\u6cd5\u3092\u89e3\u8aac\u3059\u308b\u3002Google\u30a2\u30ca\u30ea\u30c6\u30a3\u30af\u30b9\u3092\u4f7f\u3044404\u3092\u767a\u751f\u3055\u305b\u3066\u3044\u308b\u30ea\u30f3\u30af\u5143\u30da\u30fc\u30b8\u3092\u7a81\u304d\u6b62\u3081\u6b63\u3057\u3044URL\u306b301\u30ea\u30c0\u30a4\u30ec\u30af\u30c8\u3059\u308b\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[107],"tags":[68,418],"class_list":["post-6918","post","type-post","status-publish","format-standard","category-web-analytics","tag-google-analytics","tag-404-error"],"_links":{"self":[{"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/posts\/6918","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=6918"}],"version-history":[{"count":0,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/posts\/6918\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/media?parent=6918"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/categories?post=6918"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.suzukikenichi.com\/blog\/wp-json\/wp\/v2\/tags?post=6918"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}