{"id":46690,"date":"2022-12-06T09:00:11","date_gmt":"2022-12-06T00:00:11","guid":{"rendered":"https:\/\/lucy.ne.jp\/bazubu\/?p=46690"},"modified":"2023-09-26T19:12:34","modified_gmt":"2023-09-26T10:12:34","slug":"what-is-link-juice","status":"publish","type":"post","link":"https:\/\/lucy.ne.jp\/bazubu\/what-is-link-juice-46690.html","title":{"rendered":"\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u3068\u306f\uff1fSEO\u7528\u8a9e\u3068\u3057\u3066\u306e\u610f\u5473\u3068\u5177\u4f53\u7684\u306a\u88ab\u30ea\u30f3\u30af\u6226\u7565"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">\u300c\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u300d\u3068\u306f\u3001\u98f2\u6599\u306e\u30b8\u30e5\u30fc\u30b9\u304c\u6d41\u308c\u3066\u3044\u304f\u3088\u3046\u306b\u3001<\/span><b>\u30ea\u30f3\u30af\u5143\u30da\u30fc\u30b8\u304b\u3089\u30ea\u30f3\u30af\u5148\u30da\u30fc\u30b8\u3078\u3001\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u306e\u8a55\u4fa1\u4fa1\u5024\u304c\u6e21\u3055\u308c\u308b<\/b><span style=\"font-weight: 400;\">\u3001\u3068\u8003\u3048\u308b\u6982\u5ff5\u3092\u6307\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3072\u3068\u6614\u524d\u306eSEO\u3067\u306f\u3001\u3088\u304f\u77e5\u3089\u308c\u305f\u8a00\u8449\u3060\u3063\u305f\u304c\u3001\u73fe\u5728\u3067\u306f\u6ce8\u610f\u304c\u5fc5\u8981\u3060\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Google\u306e\u516c\u5f0f\u898b\u89e3\u3068\u3057\u3066\u3001\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306e\u5b58\u5728\u304c\u8a8d\u3081\u3089\u308c\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u3002\u8aa4\u3063\u305f\u7406\u89e3\u306e\u3082\u3068\u306b\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u3092SEO\u306b\u5229\u7528\u3057\u3088\u3046\u3068\u3057\u3066\u3001\u9006\u306b\u691c\u7d22\u9806\u4f4d\u306e\u4f4e\u4e0b\u3092\u62db\u304f\u30ea\u30b9\u30af\u3082\u3042\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u672c\u8a18\u4e8b\u3067\u306f\u3001\u4ee5\u4e0b\u3092\u89e3\u8aac\u3059\u308b\u3002<\/span><\/p>\n<div class=\"attention a-1\" style=\"border: solid 1px #464137;\">\n<p><span style=\"font-weight: 400;\"><span style=\"font-size: 12px; color: #333399;\">\u25cf<\/span> \u305d\u3082\u305d\u3082\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u3068\u306f\u4f55\u306a\u306e\u304b\uff1f<br \/>\n<\/span><span style=\"font-weight: 400;\"><span style=\"font-size: 12px; color: #333399;\">\u25cf <\/span>Google\u306f\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306b\u3064\u3044\u3066\u3001\u3069\u3046\u8ff0\u3079\u3066\u3044\u308b\u304b\uff1f<br \/>\n<\/span><span style=\"font-weight: 400;\"><span style=\"font-size: 12px; color: #333399;\">\u25cf <\/span>\u73fe\u5728\u306eSEO\u5b9f\u8df5\u8005\u306f\u3001\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306b\u3069\u3046\u5411\u304d\u5408\u3046\u306e\u304c\u6b63\u89e3\u304b\uff1f<\/span><\/p>\n<\/div>\n<p><span style=\"font-weight: 400;\">\u300c\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306f\u521d\u8033\u3060\u300d\u3068\u3044\u3046\u4eba\u304b\u3089\u300c\u6614\u3001\u71b1\u5fc3\u306b\u53d6\u308a\u7d44\u3093\u3067\u3044\u305f\u300d\u3068\u3044\u3046\u4eba\u307e\u3067\u3001\u77e5\u8b58\u3092\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3057\u3066\u3001\u65e5\u3005\u306eSEO\u306b\u5f79\u7acb\u3066\u3066\u307b\u3057\u3044\u3002<\/span><\/p>\n<h2><b>1. \u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u3068\u306f\uff1f\u57fa\u672c\u306e\u77e5\u8b58<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u307e\u305a\u306f\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u3068\u306f\u4f55\u304b\u3001\u57fa\u672c\u7684\u306a\u77e5\u8b58\u304b\u3089\u89e3\u8aac\u3057\u3066\u3044\u3053\u3046\u3002<\/span><\/p>\n<h3><b>1-1. \u88ab\u30ea\u30f3\u30af\u3067\u53d7\u3051\u53d6\u308b\u4fa1\u5024\u3092\u300c\u30b8\u30e5\u30fc\u30b9\u300d\u306b\u4f8b\u3048\u305f\u4fd7\u8a9e<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u5192\u982d\u3067\u3082\u89e6\u308c\u305f\u3068\u304a\u308a\u3001\u300c\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u300d\u3068\u306f\u3001<\/span><b>\u3042\u308bWeb\u30da\u30fc\u30b8\u304b\u3089\u5225\u306eWeb\u30da\u30fc\u30b8\u3078\u30ea\u30f3\u30af\u304c\u5f35\u3089\u308c\u305f\u3068\u304d\u3001\u30ea\u30f3\u30af\u5143\u304b\u3089\u30ea\u30f3\u30af\u5148\u3078\u6e21\u3055\u308c\u308b\u4fa1\u5024\uff08\u6a29\u5a01\u6027\u3084\u30c9\u30e1\u30a4\u30f3\u30d1\u30ef\u30fc\u306a\u3069\uff09<\/b><span style=\"font-weight: 400;\">\u3092\u6307\u3059\u6982\u5ff5\u3060\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u82f1\u8a9e\u306e\u201cjuice\u201d\u306b\u306f\u3001\u300c\u6d3b\u529b\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u3001\uff08\u91d1\u92ad\u306a\u3069\u306e\uff09\u7518\u3044\u6c41\u300d\u3068\u3044\u3063\u305f\u610f\u5473\u5408\u3044\u304c\u3042\u308b\u3053\u3068\u3092\u8e0f\u307e\u3048\u308b\u3068\u3001\u30a4\u30e1\u30fc\u30b8\u3057\u3084\u3059\u3044\u3060\u308d\u3046\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u25bc \u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306e\u30a4\u30e1\u30fc\u30b8\u56f3<img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/lucy.ne.jp\/bazubu\/wp-content\/uploads\/2022\/12\/what-is-link-juice-02.png\" alt=\"Web\u30da\u30fc\u30b8A\u306b\u5bfe\u3057\u3066\u591a\u304f\u306e\u30ea\u30f3\u30af\" width=\"1200\" height=\"675\" class=\"aligncenter size-full wp-image-46692\" \/><\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u4e0a\u306e\u56f3\u3067\u3044\u3048\u3070\u3001\u201cWeb\u30da\u30fc\u30b8A\u201d\u306f5\u3064\u306e\u30da\u30fc\u30b8\u304b\u3089\u3001\u88ab\u30ea\u30f3\u30af\u3092\u53d7\u3051\u53d6\u3063\u3066\u3044\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3053\u306e\u3068\u304d\u306b\u3001<\/span><\/p>\n<p><b>\u300c\u30ea\u30f3\u30af\u5143\u30da\u30fc\u30b8\u304b\u3089\u3001\u30b8\u30e5\u30fc\u30b9\u304c\u6ce8\u304c\u308c\u308b\u3088\u3046\u306b\u3001SEO\u306b\u6709\u5229\u306a\u8a55\u4fa1\u4fa1\u5024\u304c\u6d41\u308c\u3066\u304f\u308b\u300d<\/b><\/p>\n<p><span style=\"font-weight: 400;\">\u3068\u6349\u3048\u308b\u306e\u304c\u3001\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306e\u8003\u3048\u65b9\u3060\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u305f\u304f\u3055\u3093\u306eWeb\u30da\u30fc\u30b8\u304b\u3089\u3001\u305f\u304f\u3055\u3093\u306e\u30b8\u30e5\u30fc\u30b9\u3092\u6ce8\u304c\u308c\u305f\u30da\u30fc\u30b8\u306f\u3001\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u304b\u3089\u9ad8\u8a55\u4fa1\u3055\u308c\u3001\u691c\u7d22\u7d50\u679c\u306e\u4e0a\u4f4d\u306b\u8868\u793a\u3055\u308c\u3084\u3059\u304f\u306a\u308b\u3001\u3068\u3044\u3046\u30ed\u30b8\u30c3\u30af\u3067\u3042\u308b\u3002<\/span><\/p>\n<h3><b>1-2. \u975e\u516c\u5f0f\u306e\u30b9\u30e9\u30f3\u30b0\u3067\u3042\u308b\u3053\u3068\u306b\u6ce8\u610f<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306b\u3064\u3044\u3066\u6df1\u6398\u308a\u3057\u3066\u3044\u304f\u524d\u306b\u3001\u3072\u3068\u3064\u65ad\u3063\u3066\u304a\u304d\u305f\u3044\u3053\u3068\u304c\u3042\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u300c\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u300d\u306f\u3001\u201cSEO\u306e\u4e16\u754c\u3067\u4fd7\u306b\u3044\u308f\u308c\u308b\u6982\u5ff5\u201d\u3067\u3042\u308a\u3001Google\u304c\u516c\u5f0f\u306b\u8a8d\u3081\u3066\u3044\u308b\u3082\u306e\u3067\u306f\u306a\u3044\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3080\u3057\u308d\u3001Google\u306f\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306b\u3064\u3044\u3066\u5426\u5b9a\u7684\u306a\u306e\u3060\u3002<\/span><\/p>\n<h4><b>Google\u300c\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306e\u8a71\u306f\u5fd8\u308c\u3066\u826f\u3044\u300d<\/b><\/h4>\n<p><span style=\"font-weight: 400;\">Google\u306e\u30b9\u30dd\u30fc\u30af\u30b9\u30d1\u30fc\u30bd\u30f3\u3067\u3042\u308b\u30b8\u30e7\u30f3\u30fb\u30df\u30e5\u30fc\u30e9\u30fc\u306f\u3001<\/span><b>\u300c\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306e\u8a71\u306f\u3001\u5168\u90e8\u5fd8\u308c\u3066\u826f\u3044\u300d<\/b><span style=\"font-weight: 400;\">\u3068\u3044\u3046\u4e3b\u65e8\u306e\u30c4\u30a4\u30fc\u30c8\u3092\u3057\u3066\u3044\u308b\u3002<\/span><\/p>\n<blockquote class=\"twitter-tweet\">\n<p lang=\"en\" dir=\"ltr\">I&#8217;d forget everything you read about &#8220;link juice.&#8221; It&#8217;s very likely all obsolete, wrong, and\/or misleading. Instead, build a website that works well for your users.<\/p>\n<\/blockquote>\n<div class=\"attention a-2\">\n<p><span style=\"font-weight: 400;\">\u3014\u8a33\u3015<\/span><b>\u300c\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u300d\u306b\u3064\u3044\u3066\u8aad\u3093\u3060\u3053\u3068\u306f\u5168\u3066\u5fd8\u308c\u3066\u826f\u3044\u3002\u5168\u3066\u304c\u6642\u4ee3\u9045\u308c\u3067\u9593\u9055\u3063\u3066\u3044\u3066\u3001\u3055\u3089\u306b\u8aa4\u89e3\u3092\u62db\u304f\u53ef\u80fd\u6027\u304c\u975e\u5e38\u306b\u9ad8\u3044\u3002\u305d\u308c\u3088\u308a\u3082\u3001\u30e6\u30fc\u30b6\u30fc\u306b\u3068\u3063\u3066\u9069\u5207\u306b\u6a5f\u80fd\u3059\u308bWeb\u30b5\u30a4\u30c8\u3092\u4f5c\u3063\u3066\u307b\u3057\u3044\u3002<\/b><\/p>\n<\/div>\n<p><span style=\"font-weight: 400;\">\u79c1\u305f\u3061\u30d0\u30ba\u90e8\u306e\u8003\u3048\u3068\u3057\u3066\u3082\u3001\u307e\u3063\u305f\u304f\u30b8\u30e7\u30f3\u306e\u8a00\u3046\u3068\u304a\u308a\u3060\u3068\u601d\u3046\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306e\u3053\u3068\u3092\u6c17\u306b\u305b\u305a\u3001\u30b3\u30f3\u30c6\u30f3\u30c4\u3065\u304f\u308a\u306b\u9081\u9032\u3059\u308b\u3053\u3068\u304c\u3001\u6700\u9ad8\u306e<a href=\"https:\/\/lucy.ne.jp\/bazubu\/seo-13666.html\">SEO\u5bfe\u7b56<\/a>\u3067\u3042\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u305f\u3060\u3001\u4e00\u65b9\u3067\u3001<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u300c\u3068\u306f\u3044\u3048\u3001\u77e5\u8b58\u3068\u3057\u3066\u306f\u77e5\u3063\u3066\u304a\u3044\u305f\u307b\u3046\u304c\u8fd1\u9053\u3067\u304d\u308b\u3001\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u7d61\u307f\u306e\u8a71\u300d<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u304c\u3042\u308b\u306e\u3082\u4e8b\u5b9f\u3060\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3053\u306e\u5148\u306f\u3001<\/span><\/p>\n<p><b>\u300c\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u6700\u91cd\u8981\u306a\u306e\u306f\u3001\u5f53\u7136\u306e\u5927\u524d\u63d0\uff08\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306f\u3001\u3042\u304f\u307e\u3067\u3082\u88dc\u52a9\u7684\u306a\u30b9\u30d1\u30a4\u30b9\uff09\u300d<\/b><\/p>\n<p><span style=\"font-weight: 400;\">\u3068\u3044\u3046\u30de\u30a4\u30f3\u30c9\u30bb\u30c3\u30c8\u3092\u518d\u78ba\u8a8d\u3057\u305f\u3046\u3048\u3067\u3001\u8aad\u307f\u9032\u3081\u3066\u307b\u3057\u3044\u3002<\/span><\/p>\n<h2><b>2. \u300cPageRank\u9ad8\u6bd4\u91cd\u6642\u4ee3\u300d\u306e\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306e\u8a71\u306f\u7121\u8996\u3059\u308b<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u3053\u3053\u304b\u3089\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306b\u3064\u3044\u3066\u3001\u6df1\u6398\u308a\u3057\u3066\u3044\u3053\u3046\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u307e\u305a\u3001\u201cPageRank\u9ad8\u6bd4\u91cd\u6642\u4ee3\u201d\u306e\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306e\u8a71\u306f\u3001\u30b8\u30e7\u30f3\u304c\u8a00\u3046\u3088\u3046\u306b\u7121\u8996\u3057\u3066\u307b\u3057\u3044\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3069\u3046\u3044\u3046\u3053\u3068\u304b\u3001\u8a73\u3057\u304f\u8aac\u660e\u3057\u3088\u3046\u3002<\/span><\/p>\n<h3><b>2-1. 2000\u5e74\u4ee3\u524d\u534a\u306b\u6d41\u884c\u3057\u305f\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u305d\u3082\u305d\u3082\u3001\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u3068\u3044\u3046\u8a00\u8449\u306f\u30012000\u5e74\u4ee3\u524d\u534a\u306e\u53e4\u3044SEO\u3067\u76db\u3093\u306b\u7528\u3044\u3089\u308c\u305f\u6982\u5ff5\u3067\u3042\u308b\u3002<\/span><\/p>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/lucy.ne.jp\/bazubu\/wp-content\/uploads\/2022\/12\/what-is-link-juice-03.png\" alt=\"KW\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306e\u691c\u7d22\u52d5\u5411\" width=\"1200\" height=\"694\" class=\"aligncenter size-full wp-image-46693\" \/><\/p>\n<p><span style=\"font-weight: 400;\">\u30cd\u30c3\u30c8\u4e0a\u306b\u3042\u3075\u308c\u3066\u3044\u308b\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u60c5\u5831\u306e\u307b\u3068\u3093\u3069\u306f\u3001\u4e0a\u56f3\u306e2005\u5e74\u9803\u306b\u6d41\u884c\u3057\u305f\u3001\u53e4\u5178\u7684\u306aSEO\u30c6\u30af\u30cb\u30c3\u30af\u3060\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u73fe\u5728\u306f\u901a\u7528\u3057\u306a\u3044\u3002\u306a\u305c\u306a\u3089\u300cPageRank\u300d\u3068\u3044\u3046\u3001\u904e\u53bb\u306bGoogle\u306e\u30e1\u30a4\u30f3\u3060\u3063\u305f\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u653b\u7565\u3059\u308b\u624b\u6cd5\u3060\u304b\u3089\u3067\u3042\u308b\u3002<\/span><\/p>\n<h3><b>2-2. PageRank\u3068\u306f\uff1f<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">PageRank\uff08\u30da\u30fc\u30b8\u30e9\u30f3\u30af\uff09\u306f\u3001Google\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u4e2d\u3067\u6700\u3082\u53e4\u304f\u3001\u6700\u3082\u6709\u540d\u306a\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3060\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Google\u5275\u696d\u8005\u3067\u3042\u308b\u30e9\u30ea\u30fc\u30fb\u30da\u30a4\u30b8\u3068\u30bb\u30eb\u30b2\u30a4\u30fb\u30d6\u30ea\u30f3\u304c\u958b\u767a\u3057\u30011998\u5e74\u306b\u7c73\u56fd\u7279\u8a31\u306e\u51fa\u9858\u304c\u306a\u3055\u308c\u30012001\u5e74\u306b\u7533\u8acb\u8a31\u53ef\u304c\u4e0b\u308a\u3066\u3044\u308b\uff08<\/span><a href=\"https:\/\/patents.google.com\/patent\/US6285999B1\/en\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">US6285999B1<\/span><\/a><span style=\"font-weight: 400;\">\uff09\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Google\u306e\u5275\u696d\u306f1998\u5e74\u3060\u3002Google\u306f\u3001PageRank\u3092\u30b9\u30bf\u30fc\u30c8\u3068\u3057\u3066\u3001\u73fe\u5728\u306e\u5de8\u5927\u4f01\u696d\u306b\u307e\u3067\u6210\u9577\u3057\u305f\u306e\u3067\u3042\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">PageRank\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3067\u306f\u3001Web\u30da\u30fc\u30b8\u304b\u3089Web\u30da\u30fc\u30b8\u3078\u306e\u30ea\u30f3\u30af\u3092\u300c\u6295\u7968\u300d\u3068\u89e3\u91c8\u3059\u308b\u3002<\/span><\/p>\n<p><b>\u300c\u3069\u306e\u30b5\u30a4\u30c8\u304c\u3001\u4ed6\u30da\u30fc\u30b8\u304b\u3089\u6700\u9ad8\u306e\u60c5\u5831\u6e90\u3068\u3057\u3066\u3001\u591a\u304f\u6295\u7968\u3055\u308c\u3066\u3044\u308b\u304b\uff1f\u300d<\/b><\/p>\n<p><span style=\"font-weight: 400;\">\u3092\u89e3\u6790\u3057\u3066\u30e9\u30f3\u30ad\u30f3\u30b0\u8981\u56e0\u3068\u3059\u308b\u306e\u304c\u3001PageRank\u3067\u3042\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u203b\u8a73\u3057\u304f\u306f\u300c<\/span><a href=\"https:\/\/lucy.ne.jp\/bazubu\/pagerank-41500.html\"><span style=\"font-weight: 400;\">\u30da\u30fc\u30b8\u30e9\u30f3\u30af\u3068\u306f\uff1f\u4eca\u3067\u3082\u610f\u8b58\u3059\u308b\u3079\u304d\u7406\u7531\u3068\u8abf\u3079\u65b9\u3092\u89e3\u8aac<\/span><\/a><span style=\"font-weight: 400;\">\u300d\u3092\u78ba\u8a8d\u3057\u3066\u304a\u3053\u3046\u3002<\/span><\/p>\n<h3><b>2-3. \u65e7PageRank\u306e\u91cd\u8981\u5ea6\u306f\u4e0b\u304c\u3063\u3066\u3044\u308b<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u904e\u53bb\u306b\u6d41\u884c\u3057\u305f\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306f\u3001\u4eca\u3068\u306a\u3063\u3066\u306f\u30ec\u30ac\u30b7\u30fc\u3068\u306a\u308a\u3064\u3064\u3042\u308b\u65e7PageRank\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u653b\u7565\u3059\u308b\u6982\u5ff5\u3060\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Google\u306e\u6280\u8853\u306f\u5927\u304d\u306a\u767a\u5c55\u3092\u9042\u3052\u3001\u73fe\u5728\u3067\u306f\u3001PageRank\u4ee5\u5916\u306b\u6570\u767e\u4ee5\u4e0a\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u304c\u7a3c\u50cd\u3057\u3066\u3044\u3066\u3001<\/span><b>PageRank\u306e\u91cd\u8981\u5ea6\u306f\u76f8\u5bfe\u7684\u306b\u4f4e\u4e0b\u3057\u3066\u3044\u308b<\/b><span style=\"font-weight: 400;\">\u3053\u3068\u3092\u62bc\u3055\u3048\u3066\u304a\u3053\u3046\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u5b9f\u969b\u30012011\u5e748\u6708\u306e\u6642\u70b9\u3067\u3001Google\u516c\u5f0f\u30d6\u30ed\u30b0\u306b\u3001<\/span><\/p>\n<p><a href=\"https:\/\/developers.google.com\/search\/blog\/2011\/06\/beyond-pagerank-graduating-to\" target=\"_blank\" rel=\"noopener\"><b>\u300cPageRank \u3092\u3053\u3048\u3066 \u2015 \u3088\u308a\u5b9f\u7528\u7684\u306a\u6307\u6a19\u3078\u300d<\/b><\/a><\/p>\n<p><span style=\"font-weight: 400;\">\u3068\u3044\u3046\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u516c\u958b\u3055\u308c\u3066\u3044\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3053\u3053\u304b\u3089\u3001\u3055\u3089\u306b10\u5e74\u4ee5\u4e0a\u304c\u7d4c\u904e\u3057\u305f\u73fe\u5728\u3067\u3042\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Google\u306f\u3001\u72ec\u81ea\u958b\u767a\u3057\u305fAI\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3092\u99c6\u4f7f\u3057\u3066\u3001\u3069\u3093\u3069\u3093\u5148\u3078\u9032\u3093\u3067\u3044\u308b\uff08\u300c<\/span><a href=\"https:\/\/lucy.ne.jp\/bazubu\/algorithm-43351.html\"><span style=\"font-weight: 400;\">Google\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3068\u306f\uff1f2022\u6700\u65b0\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u304b\u3089\u5bfe\u7b56\u307e\u3067\u89e3\u8aac<\/span><\/a><span style=\"font-weight: 400;\">\u300d\u3082\u53c2\u7167\u3057\u3066\u307b\u3057\u3044\uff09\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">PageRank\u3092\u30d9\u30fc\u30b9\u306b\u3057\u305f\u53e4\u5178\u7684\u306a\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306e\u30ce\u30a6\u30cf\u30a6\u3092\u3001\u71b1\u5fc3\u306b\u7a81\u3063\u3064\u3044\u3066\u3044\u308b\u6ed1\u7a3d\u3055\u304c\u3001\u308f\u304b\u308b\u3060\u308d\u3046\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Google\u5185\u90e8\u306e\u4eba\u9593\u304c\u3001\u5446\u308c\u3066\u300c\u7121\u8996\u305b\u3088\u300d\u3068\u3044\u3046\u306e\u3082\u3001\u5f53\u7136\u3060\u3002<\/span><\/p>\n<h2><b>3. \u3044\u307e\u6ce8\u8996\u3059\u3079\u304d\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306f\u300cTrustRank\u300d<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u3067\u306f\u3001<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u300c\u4ed6\u30da\u30fc\u30b8\u304b\u3089\u53d7\u3051\u53d6\u308b\u88ab\u30ea\u30f3\u30af\u306b\u3088\u3063\u3066\u3001\u30da\u30fc\u30b8\u306e\u8a55\u4fa1\u304c\u9ad8\u307e\u308b\u3053\u3068\u306f\u3001\u306a\u3044\u306e\u304b\uff1f\u300d<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3068\u3044\u3048\u3070\u3001\u3053\u308c\u306f\u201c\u3042\u308b\u201d\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u88ab\u30ea\u30f3\u30af\u306f\u3001\u4f9d\u7136\u3068\u3057\u3066SEO\u306b\u3068\u3063\u3066\u91cd\u8981\u3067\u3042\u308b\u3002<\/span><\/p>\n<h3><b>3-1. \u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u3092\u518d\u5b9a\u7fa9\u3059\u308b<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u8a71\u3092\u5148\u306b\u9032\u3081\u308b\u524d\u306b\u3001\u300c\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u300d\u306e\u8a00\u8449\u306e\u610f\u5473\u3092\u6574\u7406\u3057\u3066\u304a\u3053\u3046\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u53e4\u3044\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u3068\u3044\u3046\u8a00\u8449\u3092\u3001\u3053\u3053\u3067\u306f\u3001<\/span><\/p>\n<p><b>\u300c\u30ea\u30f3\u30af\u5143\u30da\u30fc\u30b8\u304b\u3089\u30ea\u30f3\u30af\u5148\u30da\u30fc\u30b8\u3078\u3001\u4f55\u3089\u304b\u306e\u60c5\u5831\u304c\u3001\u691c\u7d22\u30a8\u30f3\u30b8\u30f3\u306b\u4f1d\u3048\u3089\u308c\u308b\u3068\u3044\u3046\u6982\u5ff5\u300d<\/b><\/p>\n<p><span style=\"font-weight: 400;\">\u3068\u518d\u5b9a\u7fa9\u3059\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u304b\u306a\u3089\u305a\u3057\u3082\u3001\u201c\u7518\u3044\u6c41\u201d\u3067\u306f\u306a\u3044\u3068\u3053\u308d\u304c\u30dd\u30a4\u30f3\u30c8\u3060\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3053\u306e\u610f\u5473\u306b\u304a\u3044\u3066\u30012020\u5e74\u4ee3\u4ee5\u964d\u306eSEO\u306b\u304a\u3044\u3066\u6ce8\u8996\u3059\u3079\u304d\u306f\u3001\u65e7PageRank\u3088\u308a\u3082<\/span><b>\u300cTrustRank\u300d<\/b><span style=\"font-weight: 400;\">\u3067\u3042\u308b\u3002<\/span><\/p>\n<h3><b>3-2. TrustRank\u3068\u306f\uff1f<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">TrustRank\uff08\u30c8\u30e9\u30b9\u30c8\u30e9\u30f3\u30af\uff09\u306f\u3001PageRank\u3068\u540c\u3058\u3088\u3046\u306b\u3001\u30ea\u30f3\u30af\u3092\u30d9\u30fc\u30b9\u3068\u3057\u305f\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3067\u3042\u308b\u3002<\/span><\/p>\n<div class=\"attention a-1\" style=\"border: solid 1px #464137;\">\n<p><span style=\"font-weight: 400;\">\u203b\u6ce8\uff1aGoogle\u3088\u308a\u3082\u5148\u884c\u3057\u3066\u3001Yahoo!\u304c\u7279\u8a31\u53d6\u5f97\u3057\u305f\u540c\u540d\u306e\u300cTrustRank\u300d\u3068\u3044\u3046\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u304c\u5b58\u5728\u3059\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u305d\u306e\u305f\u3081\u3001Google\u306f\u300cTrustRank\u300d\u306e\u5546\u6a19\u767b\u9332\u304c\u3067\u304d\u305a\u3001\u6b63\u5f0f\u540d\u3068\u3057\u3066\u306f\u4f7f\u308f\u308c\u3066\u3044\u306a\u3044\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Yahoo!\u306eTrustRank\u3068\u3001Google\u306eTrustRank\u306f\u3001\u5225\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306a\u306e\u3067\u3001\u6df7\u540c\u3057\u306a\u3044\u3088\u3046\u306b\u6ce8\u610f\u304c\u5fc5\u8981\u3060\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3053\u3053\u3067\u53d6\u308a\u4e0a\u3052\u308b\u306e\u306f\u3001Google\u306eTrustRank\u3067\u3042\u308b\u3002<\/span><\/p>\n<\/div>\n<p><span style=\"font-weight: 400;\">Google\u306eTrustRank\u306f\u3001\u300cSearch result ranking based on trust\uff08\u4fe1\u983c\u306b\u57fa\u3065\u304f\u691c\u7d22\u7d50\u679c\u30e9\u30f3\u30ad\u30f3\u30b0\uff09\u300d\u306e\u540d\u3067\u7279\u8a31\uff08<\/span><a href=\"https:\/\/patents.google.com\/patent\/US7603350B1\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">US7603350B1<\/span><\/a><span style=\"font-weight: 400;\">\uff09\u3092\u53d6\u5f97\u3057\u3066\u3044\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u25bc US7603350B1\u306e\u56f3\u89e3\u306e\u4e00\u90e8<img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/lucy.ne.jp\/bazubu\/wp-content\/uploads\/2022\/12\/what-is-link-juice-04.png\" alt=\"US7603350B1\u306e\u56f3\u89e3\" width=\"1364\" height=\"1999\" class=\"aligncenter size-full wp-image-46694\" \/><\/span><\/p>\n<p style=\"margin-top: 0;\"><span style=\"font-weight: 400;\">\u51fa\u5178\uff1a<\/span><a href=\"https:\/\/patents.google.com\/patent\/US7603350B1\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">US7603350B1<\/span><\/a><\/p>\n<p><span style=\"font-weight: 400;\">Google\u306f<\/span><b>\u300cTrust DB\uff08\u4fe1\u983c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\uff09\u300d<\/b><span style=\"font-weight: 400;\">\u3092\u6301\u3063\u3066\u3044\u3066\u3001\u305d\u3053\u306b\u306f\u53ce\u96c6\u3057\u305fWeb\u30da\u30fc\u30b8\u306b\u95a2\u3059\u308b\u3001\u4fe1\u983c\u60c5\u5831\u304c\u84c4\u7a4d\u3055\u308c\u3066\u3044\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u7279\u8a31\u306e\u5185\u5bb9\u306f\u975e\u5e38\u306b\u9577\u6587\u3067\u5168\u4f53\u306f\u7d39\u4ecb\u3067\u304d\u306a\u3044\u304c\u3001\u3054\u304f\u4e00\u90e8\u3092\u5f15\u7528\u3057\u3088\u3046\u3002<\/span><\/p>\n<div class=\"attention a-2\" style=\"margin-bottom: 0;\">\n<p><span style=\"font-weight: 400;\">\u3014\u8a33\u3015\u30b7\u30b9\u30c6\u30e0\u306f\u3001Web\u30af\u30ed\u30fc\u30e9\u30fc\u3092\u5229\u7528\u3057\u3066Web\u30da\u30fc\u30b8\u3092\u8abf\u67fb\u3057\u3001\u3069\u306e\u30e6\u30fc\u30b6\u30fc\u304c\u3001\u7279\u5b9a\u306e\u30b5\u30a4\u30c8\u30fb\u30da\u30fc\u30b8\u3092\u4fe1\u983c\u3057\u3066\u3044\u308b\u306e\u304b\u306e\u60c5\u5831\u3092\u898b\u3064\u3051\u308b\u3053\u3068\u3082\u3067\u304d\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Web\u30da\u30fc\u30b8\u3092\u8abf\u67fb\u3057\u3066\u3044\u308b\u9593\u306b\u3001Web\u30af\u30ed\u30fc\u30e9\u30fc\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u3055\u307e\u3056\u307e\u306a\u95a2\u4fc2\u3092\u8abf\u67fb\u53ef\u80fd\u3067\u3042\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\"><\/span><span style=\"font-weight: 400;\"><\/span><span style=\"font-weight: 400;\"><\/span><span style=\"font-weight: 400;\">\uff081\uff09\u201c\u4fe1\u983c\u3055\u308c\u305f\u3082\u306e\u201d \u306b\u5c5e\u3059\u308b\u30da\u30fc\u30b8\u3078\u306e\u30ea\u30f3\u30af<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">\uff082\uff09\u30e6\u30fc\u30b6\u30fc\uff08\u30b5\u30a4\u30c8\u904b\u55b6\u8005\uff09\u304c\u4fe1\u983c\u3059\u308b\u30da\u30fc\u30b8\u3092\u8b58\u5225\u3059\u308b\u4fe1\u983c\u30ea\u30b9\u30c8<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">\uff083\uff09\u7121\u4fa1\u5024\u306a\u30da\u30fc\u30b8\u306e\u6240\u6709\u8005\u3092\u4fe1\u983c\u3059\u308b\u30e6\u30fc\u30b6\u30fc\uff08\u30b5\u30a4\u30c8\u904b\u55b6\u8005\uff09\u3092\u8b58\u5225\u3059\u308b\u7121\u4fa1\u5024\u30ea\u30b9\u30c8<\/span><\/p>\n<p><span style=\"font-weight: 400;\">As indicated above, the system can also use a web crawler to examine web pages to locate information indicating that which user trusts a particular entity. While examining web pages, the web crawler can look for a number of relationships, including: (1) links from the user&#8217;s web page to web pages belonging to trusted entities; (2) a trust list that identifies entities that the user trusts; or (3) a vanity list which identifies users who trust the owner of the vanity page.<\/span><\/p>\n<\/div>\n<p style=\"margin-top: 0;\"><span style=\"font-weight: 400;\">\u51fa\u5178\uff1a<\/span><a href=\"https:\/\/patents.google.com\/patent\/US7603350B1\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">US7603350B1 Search result ranking based on trust Google Patents<\/span><\/a><span style=\"font-weight: 400;\">\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u5b9f\u969b\u306b\u306f\u8907\u96d1\u306a\u4ed5\u7d44\u307f\u3067\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306f\u52d5\u3044\u3066\u3044\u308b\u304c\u3001\u62bc\u3055\u3048\u3066\u304a\u304f\u3079\u304d\u30dd\u30a4\u30f3\u30c8\u306f\u3001<\/span><\/p>\n<p><b>\u300c\u81ea\u30b5\u30a4\u30c8\u306e\u30da\u30fc\u30b8\u306e\u30ea\u30f3\u30af\u95a2\u4fc2\u304b\u3089\u3001\u4fe1\u983c\u30e9\u30f3\u30af\u304c\u63a1\u70b9\u3055\u308c\u3066\u3044\u308b\u300d<\/b><\/p>\n<p><span style=\"font-weight: 400;\">\u3068\u3044\u3046\u4e8b\u5b9f\u3067\u3042\u308b\u3002<\/span><\/p>\n<h3><b>3-3. TrustRank\u3068\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306e\u95a2\u4fc2<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u304b\u307f\u7815\u3044\u3066\u3044\u3048\u3070\u3001<\/span><\/p>\n<p><b>\u300cGoogle\u304c\u201c\u4fe1\u983c\u3067\u304d\u308b\u30b5\u30a4\u30c8\u201d\u3068\u8a8d\u8b58\u3057\u3066\u3044\u308b\u30b5\u30a4\u30c8\u7fa4\u3068\u3001\u81ea\u30b5\u30a4\u30c8\u304c\u30ea\u30f3\u30af\u306b\u3088\u3063\u3066\u3064\u306a\u304c\u308b\u3068\u3001\u4fe1\u983c\u30b9\u30b3\u30a2\u3092\u52a0\u7b97\u3059\u308b\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u304c\u6d41\u308c\u3066\u304f\u308b\u300d<\/b><\/p>\n<p><span style=\"font-weight: 400;\">\u3068\u8003\u3048\u3089\u308c\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u9006\u306b\u3001\u4fe1\u983c\u30e9\u30f3\u30af\u306e\u4f4e\u3044\u30da\u30fc\u30b8\u3068\u8fd1\u3057\u3044\u95a2\u4fc2\u3068\u5224\u5b9a\u3055\u308c\u308c\u3070\u3001\u4fe1\u983c\u30b9\u30b3\u30a2\u304c\u6e1b\u70b9\u3055\u308c\u308b\u3001\u3068\u3044\u3048\u308b\u3060\u308d\u3046\u3002<\/span><\/p>\n<h3><b>3-4. PageRank\u306e\u7279\u8a31\u66f4\u65b0\u3067\u30b7\u30fc\u30c9\u30da\u30fc\u30b8\u8ffd\u8a18<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u6700\u8fd1\u306e\u52d5\u5411\u3068\u3057\u3066\u306f\u3001PageRank\u306e\u7279\u8a31\u304c\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u306b\u3082\u3001\u6ce8\u76ee\u3057\u3066\u304a\u3053\u3046\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u9078\u3070\u308c\u305f\u5c11\u6570\u306e\u4fe1\u983c\u3067\u304d\u308b\u30da\u30fc\u30b8\u3068\u306e\u95a2\u4fc2\u306e\u8fd1\u3055\u306b\u3088\u3063\u3066\u3001\u4fe1\u983c\u5ea6\u3092\u6e2c\u308b\u4ed5\u7d44\u307f\u304c\u5b58\u5728\u3059\u308b\u3002<\/span><\/p>\n<p style=\"margin-bottom: 0;\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/lucy.ne.jp\/bazubu\/wp-content\/uploads\/2022\/12\/what-is-link-juice-05.png\" alt=\"PageRank\u306e\u56f3\u89e3\" width=\"1200\" height=\"849\" class=\"aligncenter size-full wp-image-46695\" \/><\/p>\n<p style=\"margin-top: 0;\"><span style=\"font-weight: 400;\">\u51fa\u5178\uff1a<\/span><a href=\"https:\/\/patents.google.com\/patent\/US9165040B1\/en\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">US9165040B1<\/span><\/a><span style=\"font-weight: 400;\"> \u3092\u52a0\u5de5<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u30dd\u30a4\u30f3\u30c8\u306f\u3001\u4ee5\u4e0b\u306e3\u3064\u3067\u3042\u308b\u3002<\/span><\/p>\n<div class=\"attention a-1\" style=\"border: solid 1px #464137;\">\n<p><b><span style=\"font-size: 12px; color: #333399;\">\u25cf<\/span> \u300c\u4fe1\u983c\u3067\u304d\u308b\u300d\u30da\u30fc\u30b8\uff08\uff1d\u30b7\u30fc\u30c9\u30da\u30fc\u30b8\u3068\u547c\u3070\u308c\u308b\uff09\u3092\u9078\u5b9a\u3057\u3001\u30b7\u30fc\u30c9\u30da\u30fc\u30b8\u304b\u3089\u306e\u30ea\u30f3\u30af\u3092\u305f\u3069\u3063\u3066\u3001\u826f\u8cea\u3067\u3042\u308b\u3068\u601d\u308f\u308c\u308b\u4ed6\u306e\u30da\u30fc\u30b8\u3092\u767a\u898b\u3059\u308b<\/b><\/p>\n<p><b><span style=\"font-size: 12px; color: #333399;\">\u25cf <\/span>\u30b7\u30fc\u30c9\u30da\u30fc\u30b8\u304b\u3089\u306e\u76f4\u63a5\u30ea\u30f3\u30af\u3060\u3051\u3067\u306a\u304f\u3001\u30b7\u30fc\u30c9\u30da\u30fc\u30b8\u304b\u3089\u30ea\u30f3\u30af\u3055\u308c\u305f\u30da\u30fc\u30b8\u306e\u5148\u306e\u30ea\u30f3\u30af\u3082\u3001\u305f\u3069\u3063\u3066\u3044\u304f<\/b><\/p>\n<p><b><span style=\"font-size: 12px; color: #333399;\">\u25cf <\/span>\u30b7\u30fc\u30c9\u30da\u30fc\u30b8\u304b\u3089\u306e\u30ea\u30f3\u30af\u9593\u306e\u8ddd\u96e2\u304c\u77ed\u3044\u307b\u3069\u3001\u30e9\u30f3\u30ad\u30f3\u30b0\u30b9\u30b3\u30a2\u304c\u9ad8\u304f\u306a\u308b<\/b><\/p>\n<\/div>\n<h3><b>3-5. SEO\u306b\u6d3b\u7528\u3059\u308b\u8003\u3048\u65b9<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">TrustRank\u3084\u30b7\u30fc\u30c9\u30da\u30fc\u30b8\u306e\u6982\u5ff5\u3092\u3001\u3069\u3046SEO\u306b\u6d3b\u7528\u3067\u304d\u308b\u3060\u308d\u3046\u304b\u3002\u5177\u4f53\u4f8b\u3067\u8003\u3048\u3066\u307f\u3088\u3046\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u305f\u3068\u3048\u3070\u3001\u4e2d\u5c0f\u4f01\u696d\u3092\u652f\u63f4\u3059\u308bBtoB\u306e\u30aa\u30a6\u30f3\u30c9\u30e1\u30c7\u30a3\u30a2\u3092\u904b\u55b6\u3057\u3066\u3044\u305f\u3068\u3059\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u6a29\u5a01\u6027\u306e\u9ad8\u3044\u3001go.jp\u30c9\u30e1\u30a4\u30f3\u306e<\/span><a href=\"https:\/\/www.chusho.meti.go.jp\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">\u4e2d\u5c0f\u4f01\u696d\u5e81<\/span><\/a><span style=\"font-weight: 400;\">\u304b\u3089\u88ab\u30ea\u30f3\u30af\u3092\u7372\u5f97\u3067\u304d\u308c\u3070\u3001\u4fe1\u983c\u30b9\u30b3\u30a2\u304c\u4e0a\u6607\u3057\u3001SEO\u52b9\u679c\u304c\u5f97\u3089\u308c\u308b\u3060\u308d\u3046\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3057\u304b\u3057\u3001\u4e2d\u5c0f\u4f01\u696d\u5e81\u304b\u3089\u76f4\u63a5\u30ea\u30f3\u30af\u3057\u3066\u3082\u3089\u3046\u306e\u306f\u3001\u304b\u306a\u308a\u30cf\u30fc\u30c9\u30eb\u304c\u9ad8\u3044\u3002\u305d\u3053\u3067\u3001\u300c\u4e2d\u5c0f\u4f01\u696d\u5e81\u304b\u3089\u30ea\u30f3\u30af\u3055\u308c\u3066\u3044\u308b\u30b5\u30a4\u30c8\u304b\u3089\u306e\u30ea\u30f3\u30af\u300d\u3092\u7372\u5f97\u3067\u304d\u306a\u3044\u304b\uff1f\u3068\u3001\u8003\u3048\u3066\u307f\u308b\u306e\u3060\u3002<\/span><\/p>\n<p><b>\u300c\u4fe1\u983c\u30b5\u30a4\u30c8\u7fa4\u306e\u8f2a\u306e\u4e2d\u306b\u5165\u308b\u300d<\/b><span style=\"font-weight: 400;\">\u3053\u3068\u3092\u610f\u8b58\u3057\u3066\u3001\u88ab\u30ea\u30f3\u30af\u306e\u6226\u7565\u3092\u7acb\u3066\u3066\u307f\u3066\u307b\u3057\u3044\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u540c\u6642\u306b\u300c\u7121\u4fa1\u5024\u30b5\u30a4\u30c8\u7fa4\u306e\u8f2a\u306e\u4e2d\u306b\u5165\u308b\u300d\u3053\u3068\u304c\u306a\u3044\u3088\u3046\u306b\u3082\u3001\u6ce8\u610f\u3057\u3088\u3046\u3002<\/span><\/p>\n<h2><b>4. \u5185\u90e8\u30ea\u30f3\u30af\u306fGoogle\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u7406\u89e3\u306e\u305f\u3081\u306b\u91cd\u8981<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u3053\u3053\u307e\u3067\u3001\u4ed6\u30b5\u30a4\u30c8\u304b\u3089\u306e\u88ab\u30ea\u30f3\u30af\u306b\u3064\u3044\u3066\u8a71\u3057\u3066\u304d\u305f\u3002<\/span><\/p>\n<p><b>\u300c\u5185\u90e8\u30ea\u30f3\u30af\uff08\u81ea\u30b5\u30a4\u30c8\u5185\u306e\u30ea\u30f3\u30af\uff09\u300d<\/b><span style=\"font-weight: 400;\">\u3068\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306b\u3064\u3044\u3066\u3082\u3001\u89e6\u308c\u3066\u304a\u3053\u3046\u3002<\/span><\/p>\n<h3><b>4-1. \u9ad8\u8a55\u4fa1\u304c\u5185\u90e8\u30ea\u30f3\u30af\u5148\u306b\u914d\u5206\u3055\u308c\u308b\u3053\u3068\u306f\u306a\u3044<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u53e4\u5178\u7684\u306aSEO\u30c6\u30af\u30cb\u30c3\u30af\u3067\u306f\u3001<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u300c\u691c\u7d22\u4e0a\u4f4d\u3092\u7372\u5f97\u3057\u305f\u30da\u30fc\u30b8\u304b\u3089\u3001\u4ed6\u306e\u30da\u30fc\u30b8\u3078\u5185\u90e8\u30ea\u30f3\u30af\u3092\u5f35\u3063\u3066\u3001\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u3092\u5206\u3051\u4e0e\u3048\u308b\u300d<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u300c\u691c\u7d22\u4e0a\u4f4d\u306b\u62bc\u3057\u4e0a\u3052\u305f\u3044\u30da\u30fc\u30b8\u3078\u3001\u30b5\u30a4\u30c8\u5185\u304b\u3089\u306e\u5185\u90e8\u30ea\u30f3\u30af\u3092\u591a\u6570\u5f35\u3063\u3066\u3001\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u3092\u96c6\u4e2d\u3055\u305b\u308b\u300d<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3068\u3044\u3063\u305f\u624b\u6cd5\u304c\u4f7f\u308f\u308c\u3066\u3044\u305f\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u30ea\u30f3\u30af\u5148\u3078\u3001\u9ad8\u8a55\u4fa1\u304c\u914d\u5206\u3055\u308c\u308b\u3068\u8003\u3048\u3089\u308c\u3066\u3044\u305f\u304b\u3089\u3067\u3042\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u73fe\u5728\u3001\u3053\u306e\u3088\u3046\u306a\u3053\u3068\u306f\u306a\u3044\u306e\u3067\u3001\u6ce8\u610f\u3057\u305f\u3044\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u30b8\u30e7\u30f3\u30fb\u30df\u30e5\u30fc\u30e9\u30fc\u3082\u3001\u30e6\u30fc\u30b6\u30fc\u304b\u3089\u306e\u8cea\u554f\u306b\u3001\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u7b54\u3048\u3066\u3044\u308b\u3002<\/span><\/p>\n<blockquote class=\"twitter-tweet\">\n<p lang=\"en\" dir=\"ltr\">I&#8217;d forget everything you read about &#8220;link juice.&#8221; It&#8217;s very likely all obsolete, wrong, and\/or misleading. Instead, build a website that works well for your users.<\/p>\n<p>\u2014 John Mueller is mostly not here &#x1f400; (@JohnMu) <a href=\"https:\/\/twitter.com\/JohnMu\/status\/1288482499086241793?ref_src=twsrc%5Etfw\">July 29, 2020<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<div class=\"attention a-2\" style=\"margin-bottom: 0;\">\n<p><span style=\"font-weight: 400;\">\u30e6\u30fc\u30b6\u30fc\u300c\u30c8\u30c3\u30d7\u30da\u30fc\u30b8\u306e\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u3092\u3001\u30ab\u30c6\u30b4\u30ea\u30da\u30fc\u30b8\u306b\u6e21\u3057\u305f\u3044\u306e\u3067\u3059\u304c\u300d<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u30b8\u30e7\u30f3\u300c\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306b\u3064\u3044\u3066\u8aad\u3093\u3060\u3053\u3068\u306f\u3001\u3059\u3079\u3066\u5fd8\u308c\u3066\u304f\u3060\u3055\u3044\u3002<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">\u6642\u4ee3\u9045\u308c\u3067\u3001\u9593\u9055\u3063\u3066\u3044\u3066\u3001\u8aa4\u89e3\u3092\u62db\u304f\u53ef\u80fd\u6027\u304c\u975e\u5e38\u306b\u9ad8\u3044\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u305d\u308c\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u305f\u3081\u306b\u306a\u308bWeb\u30b5\u30a4\u30c8\u3092\u4f5c\u308a\u307e\u3057\u3087\u3046\u300d<\/span><\/p>\n<\/div>\n<p style=\"margin-top: 0;\"><span style=\"font-weight: 400;\">\u51fa\u5178\uff1a<\/span><a href=\"https:\/\/twitter.com\/JohnMu\/status\/1288482499086241793\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Twitter<\/span><\/a><\/p>\n<h3><b>4-2. \u5185\u90e8\u30ea\u30f3\u30af\u306f\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u7406\u89e3\u306e\u305f\u3081\u306b\u91cd\u8981<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u300c\u5185\u90e8\u30ea\u30f3\u30af\u306b\u3088\u3063\u3066\u3001\u691c\u7d22\u9806\u4f4d\u304c\u30a2\u30c3\u30d7\u3059\u308b\u3053\u3068\u306f\u306a\u3044\u306e\u304b\uff1f\u300d<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3068\u3044\u3046\u7591\u554f\u306b\u5bfe\u3057\u3066\u306f\u3001\u30a2\u30c3\u30d7\u3059\u308b\u3053\u3068\u306f\u3042\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u305f\u3060\u3057\u3001\u305d\u308c\u306f\u300c\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306e\u304a\u304b\u3052\u3067\u306f\u306a\u3044\u300d\u3053\u3068\u3092\u7406\u89e3\u3057\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u5185\u90e8\u30ea\u30f3\u30af\u306f\u3001<\/span><b>Google\u3084\u30e6\u30fc\u30b6\u30fc\u306b\u3001\u30b5\u30a4\u30c8\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\uff08\u30da\u30fc\u30b8\u540c\u58eb\u306e\u95a2\u4fc2\u6027\u3084\u3055\u307e\u3056\u307e\u306a\u72b6\u6cc1\uff09\u306e\u60c5\u5831\u3092\u4f1d\u3048\u308b\u5f79\u5272<\/b><span style=\"font-weight: 400;\">\u3092\u679c\u305f\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u305f\u3068\u3048\u3070\u3001Google\u306f\u3001\u5185\u90e8\u30ea\u30f3\u30af\u306e\u3064\u306a\u304c\u308a\u3092\u898b\u3066\u3001\u30b5\u30a4\u30c8\u5185\u3067\u3069\u306e\u30da\u30fc\u30b8\u304c\u91cd\u8981\u306a\u306e\u304b\u7406\u89e3\u3059\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u5168\u30da\u30fc\u30b8\u304b\u3089\u5185\u90e8\u30ea\u30f3\u30af\u3055\u308c\u3066\u3044\u308b\u30da\u30fc\u30b8\uff08\u4f8b\uff1a\u30c8\u30c3\u30d7\u30da\u30fc\u30b8\uff09\u3067\u3042\u308c\u3070\u3001\u91cd\u8981\u5ea6\u306e\u9ad8\u3044\u30da\u30fc\u30b8\u3060\u3068\u7406\u89e3\u3059\u308b\u3060\u308d\u3046\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Google\u306f\u3001\u5f53\u7136\u3001\u91cd\u8981\u3067\u306f\u306a\u3044\u30da\u30fc\u30b8\u3088\u308a\u3082\u91cd\u8981\u306a\u30da\u30fc\u30b8\u306e\u307b\u3046\u3092\u3001\u691c\u7d22\u7d50\u679c\u306b\u8868\u793a\u3055\u305b\u305f\u3044\u3002\u7d50\u679c\u3068\u3057\u3066\u3001\u5185\u90e8\u30ea\u30f3\u30af\u306b\u3088\u3063\u3066\u691c\u7d22\u9806\u4f4d\u304c\u30a2\u30c3\u30d7\u3059\u308b\u3053\u3068\u306f\u3042\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u4ee5\u4e0a\u306e\u8a71\u3092\u307e\u3068\u3081\u308b\u3068\u3001\u5185\u90e8\u30ea\u30f3\u30af\u306f\u3001\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306e\u305f\u3081\u3067\u306f\u306a\u304f\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3092\u4f1d\u3048\u308b\u305f\u3081\u306b\u6ce8\u529b\u3059\u3079\u304dSEO\u65bd\u7b56\u3060\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u5b9f\u8df5\u306b\u95a2\u3059\u308b\u8a73\u7d30\u306f\u300c<\/span><a href=\"https:\/\/lucy.ne.jp\/bazubu\/internal-link-41279.html\"><span style=\"font-weight: 400;\">\u5185\u90e8\u30ea\u30f3\u30af\u3068\u306f\uff1fSEO\u3067\u306e\u91cd\u8981\u6027\u3068\u52b9\u679c\u304c\u51fa\u308b\u5f35\u308a\u65b9\u306e\u30b3\u30c4<\/span><\/a><span style=\"font-weight: 400;\">\u300d\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3088\u3046\u3002<\/span><\/p>\n<h2><b>5. nofollow\u3092\u4f7f\u3063\u305f\u30c6\u30af\u30cb\u30c3\u30af\u306f\u904e\u53bb\u306e\u3082\u306e<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u6700\u5f8c\u306b\u3001\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306e\u8a71\u984c\u3068\u306a\u308b\u3068\u983b\u51fa\u306e\u300cnofollow\u300d\u306b\u3064\u3044\u3066\u89e6\u308c\u3066\u304a\u3053\u3046\u3002<\/span><\/p>\n<h3><b>5-1. nofollow\u3068\u306f\uff1f<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u300cnofollow\u300d\u3068\u306f\u3001\u30ea\u30f3\u30af\u3092\u5f35\u308b\u3068\u304d\u306bHTML\u306e\u30a2\u30f3\u30ab\u30fc\u30bf\u30b0\uff08a \u30bf\u30b0\uff09\u306e\u5c5e\u6027\u3068\u3057\u3066\u9069\u7528\u3067\u304d\u308b\u5024\u3067\u3042\u308b\u3002<\/span><\/p>\n<div class=\"attention a-1\" style=\"text-align: center; border: solid 8px #33333314;\"><span style=\"font-size: 24px;\"><span style=\"color: #003366;\">&lt;a<\/span> <span style=\"color: #00ccff;\">href<\/span>=<span style=\"color: #800080;\">&#8220;aaa.html<\/span>&#8221; <span style=\"color: #00ccff;\">rel<\/span>=<span style=\"color: #800080;\"><\/span><span class=\"f-marker-p\"><span style=\"color: #800080;\">&#8220;nofollow&#8221;<\/span><\/span>&gt;\u30a2\u30f3\u30ab\u30fc\u30c6\u30ad\u30b9\u30c8<span style=\"color: #003366;\">&lt;\/a&gt;<\/span><\/span><\/div>\n<p><span style=\"font-weight: 400;\">nofollow\u306e\u5024\u306f\u3001\u3082\u3068\u3082\u3068\u30d6\u30ed\u30b0\u306e\u30b9\u30d1\u30e0\u5bfe\u7b56\uff08*1\uff09\u3068\u3057\u3066\u30012005\u5e74\u306bGoogle\u306b\u3088\u3063\u3066\u8003\u6848\u3055\u308c\u305f\u3002<\/span><\/p>\n<p><b>\u300crel=&#8221;nofollow&#8221;\u3092\u6301\u3064\u30ea\u30f3\u30af\u306f\u3001\u30ea\u30f3\u30af\u5148\u306ePageRank\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u306a\u3044\u300d<\/b><\/p>\n<p><span style=\"font-weight: 400;\">\u3068\u3057\u305f\u306e\u3067\u3042\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">2005\u5e74\u5f53\u6642\u306f\u3001\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306e\u6700\u76db\u671f\u3067\u3082\u3042\u308b\u304b\u3089\u3001<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u300c\u81ea\u30b5\u30a4\u30c8\u306e\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u3092\u6e21\u3057\u305f\u304f\u306a\u3044\u30da\u30fc\u30b8\u306b\u30ea\u30f3\u30af\u3059\u308b\u3068\u304d\u306f\u3001&#8221;nofollow&#8221;\u3092\u8a2d\u5b9a\u3059\u308b\u300d<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u3068\u3044\u3046\u624b\u6cd5\u304c\u4e00\u822c\u5316\u3057\u305f\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">*1\uff1a\u30d6\u30ed\u30b0\u306e\u30b9\u30d1\u30e0\u306b\u3064\u3044\u3066\u306f\u300c<\/span><a href=\"https:\/\/lucy.ne.jp\/bazubu\/what-is-trackback-44491.html\"><span style=\"font-weight: 400;\">\u30c8\u30e9\u30c3\u30af\u30d0\u30c3\u30af\u3068\u306f\uff1f\u610f\u5473\u3068\u4e0d\u8981\u306a\u7406\u7531\u3092\u308f\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac<\/span><\/a><span style=\"font-weight: 400;\">\u300d\u3067\u8aac\u660e\u3057\u3066\u3044\u308b\u3002<\/span><\/p>\n<h3><b>5-2. \u73fe\u5728\u306eGoogle\u306fnofollow\u3067\u3082\u8003\u616e\u3059\u308b<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">nofollow\u304c\u958b\u767a\u3055\u308c\u3066\u304b\u308920\u5e74\u8fd1\u304f\u7d4c\u3064\u73fe\u5728\u3001Google\u306fnofollow\u306e\u6271\u3044\u3092\u5909\u66f4\u3057\u3066\u3044\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u4ee5\u4e0b\u306f\u30012019\u5e749\u6708\u306eGoogle \u691c\u7d22\u30bb\u30f3\u30c8\u30e9\u30eb \u30d6\u30ed\u30b0\u304b\u3089\u306e\u5f15\u7528\u3067\u3042\u308b\u3002<\/span><\/p>\n<div class=\"attention a-2\" style=\"margin-bottom: 0;\">\n<p><span style=\"font-weight: 400;\">nofollow \u306e\u5c0e\u5165\u5f53\u6642\u3001Google \u306f\u3001\u3053\u306e\u3088\u3046\u306b\u30de\u30fc\u30af\u3055\u308c\u305f\u30ea\u30f3\u30af\u3092\u691c\u7d22\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3067\u4f7f\u7528\u3059\u308b\u30b7\u30b0\u30ca\u30eb\u3068\u898b\u306a\u3057\u3066\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u3053\u306e\u305f\u3073\u3001\u3053\u306e\u70b9\u3082\u5909\u66f4\u3055\u308c\u307e\u3057\u305f\u3002\u3059\u3079\u3066\u306e\u30ea\u30f3\u30af\u5c5e\u6027\uff08sponsored\u3001ugc\u3001nofollow\uff09\u306f\u3001Google \u691c\u7d22\u3067\u3069\u306e\u30ea\u30f3\u30af\u3092\u8003\u616e\u307e\u305f\u306f\u9664\u5916\u3059\u3079\u304d\u304b\u306b\u95a2\u3059\u308b\u30d2\u30f3\u30c8\u3068\u3057\u3066\u6271\u308f\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30d2\u30f3\u30c8\u306f\u3001\u4ed6\u306e\u30b7\u30b0\u30ca\u30eb\u3068\u3068\u3082\u306b\u3001\u30b7\u30b9\u30c6\u30e0\u3067\u30ea\u30f3\u30af\u3092\u9069\u5207\u306b\u5206\u6790\u3057\u3066\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u3092\u3082\u3063\u3068\u3088\u304f\u7406\u89e3\u3059\u308b\u305f\u3081\u306e\u624b\u6bb5\u3068\u3057\u3066\u5229\u7528\u3055\u308c\u307e\u3059\u3002<\/span><\/p>\n<\/div>\n<p style=\"margin-top: 0;\"><span style=\"font-weight: 400;\">\u51fa\u5178\uff1a<\/span><a href=\"https:\/\/developers.google.com\/search\/blog\/2019\/09\/evolving-nofollow-new-ways-to-identify\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Google \u691c\u7d22\u30bb\u30f3\u30c8\u30e9\u30eb \u30d6\u30ed\u30b0<\/span><\/a><\/p>\n<p><span style=\"font-weight: 400;\">\u3064\u307e\u308a\u3001\u73fe\u5728\u3067\u306f<\/span><b>nofollow\u306e\u5024\u3092\u6301\u3064\u30ea\u30f3\u30af\u3067\u3042\u3063\u3066\u3082\u3001\u691c\u7d22\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3067\u4f7f\u7528\u3059\u308b\u30b7\u30b0\u30ca\u30eb\u3068\u3057\u3066\u307f\u306a\u3055\u308c\u308b\u3002<\/b><\/p>\n<p><span style=\"font-weight: 400;\">\u300c\u30b3\u30e1\u30f3\u30c8\u30b9\u30d1\u30e0\u306b\u3001\u8a55\u4fa1\u3092\u4e0e\u3048\u305f\u304f\u306a\u3044\u610f\u601d\u8868\u793a\u300d\u306a\u3069\u3001\u5408\u7406\u6027\u304c\u3042\u308b\u5834\u5408\u306b\u306f\u5f15\u304d\u7d9a\u304d\u30d2\u30f3\u30c8\u3068\u3057\u3066\u5229\u7528\u3055\u308c\u308b\u304c\u3001\u8a55\u4fa1\u3092\u4e0e\u3048\u306a\u3044\u5408\u7406\u6027\u304c\u306a\u3044\u306e\u306bnofollow\u306e\u5024\u3092\u8a2d\u5b9a\u3057\u3066\u3082\u3001Google\u306f\u7121\u8996\u3059\u308b\u3068\u8003\u3048\u3089\u308c\u308b\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u8a73\u3057\u304f\u306f\u300c<\/span><a href=\"https:\/\/lucy.ne.jp\/bazubu\/seo101\/how-to-use-nofollow\"><span style=\"font-weight: 400;\">nofollow\u3068\u306f\uff1f\u8a2d\u5b9a\u3059\u3079\u304d\u30b1\u30fc\u30b9\u306f2\u3064\u3060\u3051\uff01\u6b63\u3057\u304f\u7406\u89e3\u3057\u3088\u3046<\/span><\/a><span style=\"font-weight: 400;\">\u300d\u3092\u78ba\u8a8d\u3057\u3066\u304a\u3053\u3046\u3002<\/span><\/p>\n<h2><b>6. \u307e\u3068\u3081<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u672c\u8a18\u4e8b\u3067\u306f\u300c\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u300d\u3092\u30c6\u30fc\u30de\u306b\u89e3\u8aac\u3057\u305f\u3002\u8981\u70b9\u3092\u7c21\u5358\u306b\u307e\u3068\u3081\u3066\u304a\u3053\u3046\u3002<\/span><\/p>\n<p style=\"margin-bottom: 0;\"><span style=\"font-weight: 400;\">\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306e\u57fa\u672c\u3068\u3057\u3066\u62bc\u3055\u3048\u305f\u3044\u30dd\u30a4\u30f3\u30c8\u306f\u6b21\u306e\u3068\u304a\u308a\u3060\u3002<\/span><\/p>\n<div class=\"attention a-1\" style=\"border: solid 1px #464137; margin-top: 0;\">\n<p><span style=\"font-weight: 400;\"><span style=\"font-size: 12px; color: #333399;\">\u25cf<\/span> \u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u3068\u306f\u88ab\u30ea\u30f3\u30af\u3067\u53d7\u3051\u53d6\u308b\u4fa1\u5024\u3092\u300c\u30b8\u30e5\u30fc\u30b9\u300d\u306b\u4f8b\u3048\u305f\u4fd7\u8a9e<br \/>\n<\/span><span style=\"font-weight: 400;\"><span style=\"font-size: 12px; color: #333399;\">\u25cf <\/span>\u975e\u516c\u5f0f\u306e\u30b9\u30e9\u30f3\u30b0\u3067\u3042\u308b\u3053\u3068\u306b\u6ce8\u610f<br \/>\n<\/span><span style=\"font-weight: 400;\"><span style=\"font-size: 12px; color: #333399;\">\u25cf <\/span>Google\u306f\u300c\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306e\u8a71\u306f\u7121\u8996\u3059\u3079\u304d\u300d\u3068\u3044\u3063\u3066\u3044\u308b<\/span><\/p>\n<\/div>\n<p style=\"margin-bottom: 0;\"><span style=\"font-weight: 400;\">\u4e0a\u8a18\u3092\u8e0f\u307e\u3048\u305f\u3046\u3048\u3067\u3001\u4ee5\u4e0b\u3092\u89e3\u8aac\u3057\u305f\u3002<\/span><\/p>\n<div class=\"attention a-1\" style=\"border: solid 1px #464137; margin-top: 0;\">\n<p><span style=\"font-weight: 400;\"><span style=\"font-size: 12px; color: #333399;\">\u25cf<\/span> \u300cPageRank\u9ad8\u6bd4\u91cd\u6642\u4ee3\u300d\u306e\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u306e\u8a71\u306f\u7121\u8996\u3059\u308b<br \/>\n<\/span><span style=\"font-weight: 400;\"><span style=\"font-size: 12px; color: #333399;\">\u25cf <\/span>\u65e7PageRank\u306e\u91cd\u8981\u5ea6\u306f\u4e0b\u304c\u3063\u3066\u3044\u308b<br \/>\n<\/span><span style=\"font-weight: 400;\"><span style=\"font-size: 12px; color: #333399;\">\u25cf <\/span>\u3044\u307e\u6ce8\u8996\u3059\u3079\u304d\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306f\u300cTrustRank\u300d<br \/>\n<\/span><span style=\"font-weight: 400;\"><span style=\"font-size: 12px; color: #333399;\">\u25cf <\/span>\u5185\u90e8\u30ea\u30f3\u30af\u306fGoogle\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u7406\u89e3\u306e\u305f\u3081\u306b\u91cd\u8981<br \/>\n<\/span><span style=\"font-weight: 400;\"><span style=\"font-size: 12px; color: #333399;\">\u25cf <\/span>nofollow\u3092\u4f7f\u3063\u305f\u30c6\u30af\u30cb\u30c3\u30af\u306f\u904e\u53bb\u306e\u3082\u306e<\/span><\/p>\n<\/div>\n<p><span style=\"font-weight: 400;\">\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u81ea\u4f53\u306f\u3001\u53e4\u3044SEO\u624b\u6cd5\u306e\u30ec\u30ac\u30b7\u30fc\u3068\u3044\u3063\u3066\u3088\u3044\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u305f\u3060\u3057\u3001\u300c\u305d\u3093\u306a\u3082\u306e\u306f\u5b58\u5728\u3057\u306a\u3044\u300d\u3068\u5b8c\u5168\u306b\u5207\u308a\u6368\u3066\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u201c\u73fe\u4ee3\u306b\u304a\u3051\u308b\u30ea\u30f3\u30af\u30b8\u30e5\u30fc\u30b9\u7684\u306a\u30e2\u30ce\u201d \u306b\u4e01\u5be7\u306b\u76ee\u3092\u5411\u3051\u306a\u304c\u3089\u53d6\u308a\u7d44\u3080\u3053\u3068\u3067\u3001\u3088\u308a\u7cbe\u5ea6\u306e\u9ad8\u3044SEO\u3092\u5b9f\u73fe\u3067\u304d\u308b\u3060\u308d\u3046\u3002<\/span><\/p>\n<p><span style=\"font-weight: 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