{"id":11857,"date":"2015-01-31T05:23:47","date_gmt":"2015-01-31T05:23:47","guid":{"rendered":"https:\/\/blog.benchmarkemail.wpengine.com\/?p=41276"},"modified":"2020-04-28T10:50:28","modified_gmt":"2020-04-28T10:50:28","slug":"increase-email-marketing-effect-with-multipart","status":"publish","type":"post","link":"https:\/\/www.benchmarkemail.com\/jp\/blog\/increase-email-marketing-effect-with-multipart\/","title":{"rendered":"\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3092\u4f7f\u3063\u3066\u30e1\u30fc\u30eb\u5230\u9054\u7387\u3092\u4e0a\u3052\u308b\u3001HTML\u30e1\u30fc\u30eb\u914d\u4fe1\u6d3b\u7528\u6cd5"},"content":{"rendered":"<p>\u30e1\u30fc\u30eb\u914d\u4fe1\u3092\u3055\u308c\u3066\u3044\u308b\u65b9\u3067\u914d\u4fe1\u3057\u305f\u30e1\u30fc\u30eb\u304c\u3046\u307e\u304f\u5c4a\u304b\u306a\u3044\u3068\u3044\u3046\u7d4c\u9a13\u3092\u3057\u305f\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u304b\uff1f<br \/>\n\u65e5\u672c\u3067\u3082HTML\u30e1\u30fc\u30eb\u304c\u666e\u53ca\u3057\u3064\u3064\u3042\u308b\u4e00\u65b9\u3067\u3001HTML\u30e1\u30fc\u30eb\u306e\u53d7\u4fe1\u3092\u62d2\u5426\u3057\u3066\u3044\u305f\u308a\u3001\u53d7\u4fe1\u3067\u304d\u306a\u3044\u30c7\u30d0\u30a4\u30b9\u3092\u4f7f\u3063\u3066\u3044\u308b\u4eba\u3082\u3044\u307e\u3059\u3002\u73fe\u5728\u306e\u65e5\u672c\u306b\u304a\u3051\u308b\u30b9\u30de\u30db\u306e\u666e\u53ca\u7387\u304c47%\uff0815\uff5e29\u6b73\u306e\u9593\u3067\u306f70%\u4ee5\u4e0a\uff09\u3042\u308b\u4e2d\u3067\u3001\u4e0a\u8a18\u306e\u69d8\u306aHTML\u975e\u5bfe\u5fdc\u8005<br \/>\n\u306bHTML\u30e1\u30fc\u30eb\u3092\u9001\u308b\u3068\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u304b\u3063\u305f\u308a\u3001\u30b3\u30fc\u30c9\u3060\u3051\u3092\u53d7\u4fe1\u3057\u3066\u3057\u307e\u3063\u305f\u308a\u3068\u4e0d\u5177\u5408\u304c\u751f\u3058\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u7406\u7531\u306f\u5f8c\u3067\u3054\u8aac\u660e\u3059\u308b\u3068\u3057\u3066\u3001\u305b\u3063\u304b\u304f\u914d\u4fe1\u3057\u305f\u30e1\u30fc\u30eb\u304c\u8aad\u3093\u3067\u3082\u3089\u3048\u306a\u3044\u306e\u306f\u610f\u5473\u304c\u306a\u3044\u3067\u3059\u3088\u306d\u3002\u3053\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u306e\u304c\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3068\u3044\u3046\u3082\u306e\u3067\u3059\u3002<\/p>\n<p><strong>\uff11\uff0e\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3068\u306f\uff1f<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.benchmarkemail.com\/jp\/wp-content\/uploads\/sites\/10\/2020\/02\/image1791077.png\" alt=\"\" width=\"388\" height=\"250\" \/><br \/>\n\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3068\u306f\u30c6\u30ad\u30b9\u30c8\u30e1\u30fc\u30eb\u3068HTML\u30e1\u30fc\u30eb\u3092\u540c\u6642\u306b\uff11\u3064\u306e\u30e1\u30fc\u30eb\u3068\u3057\u3066\u914d\u4fe1\u3057\u3001\u53d7\u4fe1\u8005\u306e\u30e1\u30fc\u30e9\u30fc\u3084\u30c7\u30d0\u30a4\u30b9\u306e\u8a2d\u5b9a\u306b\u5fdc\u3058\u305f\u5f62\u5f0f\u3067\u30e1\u30fc\u30eb\u3092\u8868\u793a\u3055\u305b\u308b\u305f\u3081\u306e\u914d\u4fe1\u5f62\u5f0f\u3067\u3059\u3002HTML\u30e1\u30fc\u30eb\u3060\u3051\u3092\u914d\u4fe1\u3057\u305f\u6642\u306b\u3053\u306e\u30e1\u30fc\u30eb\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u74b0\u5883\u306e\u53d7\u4fe1\u8005\u306b\u306f\u4f55\u3082\u5c4a\u304b\u306a\u304b\u3063\u305f\u308a\u3001\u30b3\u30fc\u30c9\u8868\u304c\u53d7\u4fe1\u3055\u308c\u308b\u306e\u306b\u5bfe\u3057\u3001\u3053\u3061\u3089\u3067\u306fHTML\u30e1\u30fc\u30eb\u306e\u4ee3\u66ff\u6848\u3068\u3057\u3066\u30c6\u30ad\u30b9\u30c8\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3057\u3066\u304f\u308c\u308b\u8a00\u308f\u3070\u300c\u6ed1\u308a\u6b62\u3081\u4ed8\u304d\u30e1\u30fc\u30eb\u914d\u4fe1\u300d\u306e\u3088\u3046\u306a\u3082\u306e\u306a\u306e\u3067\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.benchmarkemail.com\/jp\/wp-content\/uploads\/sites\/10\/2020\/02\/image1791078.png\" alt=\"\" width=\"492\" height=\"288\" \/><br \/>\n<strong>\uff12\uff0e\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u6d3b\u7528\u3067\u3001\u30e1\u30fc\u30eb\u5230\u9054\u7387\u30a2\u30c3\u30d7\uff01<\/strong><\/p>\n<p>\u524d\u8ff0\u306e\u901a\u308a\u3001\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3067\u306f2\u7a2e\u985e\u306e\u30e1\u30fc\u30eb\u3092\u540c\u6642\u306b\u914d\u4fe1\u3057\u307e\u3059\u3002\u305d\u308c\u306b\u3088\u308aHTML\u30e1\u30fc\u30eb\u5358\u4f53\u3092\u5d29\u308c\u3066\u53d7\u4fe1\u3059\u308b\u76f8\u624b\u306b\u3082\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3067\u304d\u308b\uff1d\u30e1\u30fc\u30eb\u3067\u4f1d\u3048\u305f\u3044\u3053\u3068\u3092\u78ba\u5b9f\u306b\u53d7\u4fe1\u8005\u306b\u5c4a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u3059\u3002\u307e\u305fHTML\u30e1\u30fc\u30eb\u304c\u53d7\u4fe1\u5074\u3067\u30d6\u30ed\u30c3\u30af\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306b\u3082\u540c\u69d8\u306b\u30e1\u30fc\u30eb\u3092\u5c4a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br \/>\n\u203b\u30e1\u30fc\u30e9\u30fc\u306b\u3088\u3063\u3066\u306f\u53d7\u4fe1\u81ea\u4f53\u3092\u30d6\u30ed\u30c3\u30af\u3057\u3066\u3044\u305f\u308a\u3001\u53d7\u4fe1\u306f\u3059\u308b\u304c\u3001\u53d7\u4fe1\u30c8\u30ec\u30a4\u3067\u306f\u306a\u304f\u30d7\u30ed\u30e2\u30fc\u30b7\u30e7\u30f3\u30c8\u30ec\u30a4\u306b\u632f\u308a\u5206\u3051\u3089\u308c\u308b\u3082\u306e\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>HTML\u30e1\u30fc\u30eb\u3092\u53d7\u4fe1\u3057\u306a\u3044\u4ee3\u8868\u7684\u306a\u7aef\u672b\u3001\u304a\u3088\u3073\u74b0\u5883<br \/>\n\u30fbOutlook \u30b7\u30ea\u30fc\u30ba\uff082007\u30012010\u30012013\u7b49\uff09<br \/>\n\u30fbAOL<br \/>\n\u30fbOutlook \uff08\u8868\u793a\u3055\u308c\u308b\u6642\u3068\u305d\u3046\u3067\u306a\u3044\u6642\u304c\u3042\u308b\uff09<\/p>\n<p>\u643a\u5e2f\u74b0\u5883<br \/>\n\u30fb\u30ac\u30e9\u30b1\u30fc\u7aef\u672b<br \/>\n\u30fbBlackberry<br \/>\n\u30fbAOL<\/p>\n<p>\u7b49<\/p>\n<div>\n<p>\u203b\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u306e\u5834\u5408\u3001\u4e0a\u8a18\u306e\u69d8\u306a\u74b0\u5883\u3078\u306e\u9001\u4fe1\u3067\u306f\u81ea\u52d5\u3067\u30c6\u30ad\u30b9\u30c8\u30e1\u30fc\u30eb\u304c\u512a\u5148\u7684\u306b\u5c4a\u304f\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<br \/>\n<strong><br \/>\n\uff13\uff0e\u307b\u3093\u306e\u4e00\u90e8\u3001HTML\u30e1\u30fc\u30eb\u3092\u7121\u7406\u3084\u308a\u53d7\u4fe1\u3057\u3088\u3046\u3068\u3059\u308b\u7aef\u672b\u3082<\/strong><\/p>\n<p>\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3092\u4f7f\u3048\u3070\u307b\u307c\u3059\u3079\u3066\u306e\u53d7\u4fe1\u74b0\u5883\u306e\u76f8\u624b\u306b\u30e1\u30fc\u30eb\u3092\u5c4a\u3051\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002\u3067\u3059\u304c\u672c\u5f53\u306b\u4e00\u90e8\u3067\u3059\u304c\u3001HTML\u30e1\u30fc\u30eb\u5bfe\u5fdc\u3067\u306f\u306a\u3044\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001HTML\u30e1\u30fc\u30eb\u3092\u7121\u7406\u3084\u308a\u53d7\u4fe1\u3057\u3088\u3046\u3068\u3059\u308b\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u73fe\u8c61\u306f\u7279\u306b\u30ac\u30e9\u30b1\u30fc\u7aef\u672b\u306b\u898b\u3089\u308c\u308b\u3088\u3046\u3067\u3059\u304c\u3001\u3053\u308c\u3089\u306f\u7d50\u679c\u3068\u3057\u3066\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3055\u308c\u305f\u30c6\u30ad\u30b9\u30c8\u30e1\u30fc\u30eb\u3067\u306f\u306a\u304fHTML\u30e1\u30fc\u30eb\u306e\u30b3\u30fc\u30c9\u3092\u53d7\u4fe1\u3057\u3066\u3057\u307e\u3046\u306e\u3067\u3059\u3002\u3082\u3057\u30e1\u30fc\u30eb\u53d7\u4fe1\u8005\u304b\u3089\u300cHTML\u30b3\u30fc\u30c9\u3092\u53d7\u4fe1\u3057\u3066\u3001\u30e1\u30fc\u30eb\u304c\u3069\u3093\u306a\u5185\u5bb9\u306a\u306e\u304b\u308f\u304b\u3089\u306a\u3044\u300d\u3068\u3044\u3046\u58f0\u3092\u53d7\u3051\u3066\u3057\u307e\u3063\u305f\u3089\u3001\u30c6\u30ad\u30b9\u30c8\u30e1\u30fc\u30eb\u306e\u307f\u3092\u9001\u308a\u307e\u3057\u3087\u3046\u3002\u305f\u3068\u3048\u52b9\u679c\u6e2c\u5b9a\u304c\u3067\u304d\u306a\u304f\u3066\u3082\u305d\u3053\u306f\u30e1\u30fc\u30eb\u3092\u8aad\u3093\u3067\u3082\u3089\u3046\u3068\u3044\u3046\u3053\u3068\u3092\u7b2c\u4e00\u306b\u8003\u3048\u308b\u306a\u3089\u3053\u306e\u65b9\u6cd5\u3057\u304b\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>\u25a0\u307e\u3068\u3081<br \/>\n\u3044\u304b\u304c\u3067\u3057\u305f\u304b\uff1f\u4f1d\u3048\u305f\u3044\u3053\u3068\u3092\u8868\u73fe\u3057\u76f8\u624b\u306b\u5c4a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u30e1\u30fc\u30eb\u3002\u3067\u3082\u3001<a href=\"https:\/\/www.benchmarkemail.com\/jp\/\">\u30e1\u30fc\u30eb\u914d\u4fe1<\/a>\u306f\u3042\u304f\u307e\u3067\u3082\u30c4\u30fc\u30eb\u3067\u3042\u308a\u3001\u305d\u306e\u5148\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u8aad\u8005\u306b\u884c\u3063\u3066\u3082\u3089\u3046\u305f\u3081\u306e\u5c0e\u7dda\u306b\u3059\u304e\u307e\u305b\u3093\u3002\u809d\u5fc3\u306a\u3053\u3068\u306f\u300c\u76f8\u624b\u306b\u4f1d\u3048\u308b\u3053\u3068\u300d\u3067\u3059\u3002\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3092\u4f7f\u3048\u3070\u3088\u308a\u591a\u304f\u306e\u30e1\u30fc\u30eb\u53d7\u4fe1\u8005\u306b\u601d\u3044\u3092\u5c4a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u662f\u975e\u3001\u6d3b\u7528\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<br \/>\n[\u53c2\u7167]<br \/>\n<a class=\"external\" href=\"http:\/\/consult.nikkeibp.co.jp\/news\/2014\/0829sp\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306e\u56fd\u5185\u666e\u53ca\u7387\u306f36.9\uff05\u3000\u30b9\u30de\u30db\u6e80\u8db3\u5ea6\u306f\u30bd\u30d5\u30c8\u30d0\u30f3\u30af\u304c4\u5e74\u9023\u7d9a1\u4f4d\u3001\u643a\u5e2f\u96fb\u8a71\u3092\u542b\u3081\u308b\u3068KDDI(au)\u304c8\u5e74\u9023\u7d9a1\u4f4d\u306b\uff01<\/a><br \/>\n<a class=\"external\" href=\"https:\/\/watasu.com\/dedoken\/mail\/page03.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">HTML\u30e1\u30fc\u30eb\u3092\u9001\u308b\u306a\u3089\u77e5\u3063\u3066\u304a\u304d\u305f\u3044\uff01\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u3063\u3066\u306a\u306b\uff1f<\/a><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u30e1\u30fc\u30eb\u914d\u4fe1\u3092\u3055\u308c\u3066\u3044\u308b\u65b9\u3067\u914d\u4fe1\u3057\u305f\u30e1\u30fc\u30eb\u304c\u3046\u307e\u304f\u5c4a\u304b\u306a\u3044\u3068\u3044\u3046\u7d4c\u9a13\u3092\u3057\u305f\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u304b\uff1f \u65e5\u672c\u3067\u3082HTML\u30e1\u30fc\u30eb\u304c\u666e\u53ca\u3057\u3064\u3064\u3042\u308b\u4e00\u65b9\u3067\u3001HTML\u30e1\u30fc\u30eb\u306e\u53d7\u4fe1\u3092\u62d2\u5426\u3057\u3066\u3044\u305f\u308a\u3001\u53d7\u4fe1\u3067\u304d\u306a\u3044\u30c7\u30d0\u30a4\u30b9\u3092\u4f7f\u3063\u3066\u3044\u308b\u4eba\u3082\u3044\u307e\u3059\u3002\u73fe\u5728\u306e\u65e5\u672c\u306b\u304a\u3051\u308b\u30b9\u30de\u30db\u306e\u666e\u53ca\u7387\u304c47%\uff0815\uff5e29\u6b73\u306e\u9593\u3067\u306f70%\u4ee5\u4e0a\uff09\u3042\u308b\u4e2d\u3067\u3001\u4e0a\u8a18\u306e\u69d8\u306aHTML\u975e\u5bfe\u5fdc\u8005 \u306bHTML\u30e1\u30fc\u30eb\u3092\u9001\u308b\u3068\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u304b\u3063\u305f\u308a\u3001\u30b3\u30fc\u30c9\u3060\u3051\u3092\u53d7\u4fe1\u3057\u3066\u3057\u307e\u3063\u305f\u308a\u3068\u4e0d\u5177\u5408\u304c\u751f\u3058\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u7406\u7531\u306f\u5f8c\u3067\u3054\u8aac\u660e\u3059\u308b\u3068\u3057\u3066\u3001\u305b\u3063\u304b\u304f\u914d\u4fe1\u3057\u305f\u30e1\u30fc\u30eb\u304c\u8aad\u3093\u3067\u3082\u3089\u3048\u306a\u3044\u306e\u306f\u610f\u5473\u304c\u306a\u3044\u3067\u3059\u3088\u306d\u3002\u3053\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u306e\u304c\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3068\u3044\u3046\u3082\u306e\u3067\u3059\u3002 \uff11\uff0e\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3068\u306f\uff1f \u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3068\u306f\u30c6\u30ad\u30b9\u30c8\u30e1\u30fc\u30eb\u3068HTML\u30e1\u30fc\u30eb\u3092\u540c\u6642\u306b\uff11\u3064\u306e\u30e1\u30fc\u30eb\u3068\u3057\u3066\u914d\u4fe1\u3057\u3001\u53d7\u4fe1\u8005\u306e\u30e1\u30fc\u30e9\u30fc\u3084\u30c7\u30d0\u30a4\u30b9\u306e\u8a2d\u5b9a\u306b\u5fdc\u3058\u305f\u5f62\u5f0f\u3067\u30e1\u30fc\u30eb\u3092\u8868\u793a\u3055\u305b\u308b\u305f\u3081\u306e\u914d\u4fe1\u5f62\u5f0f\u3067\u3059\u3002HTML\u30e1\u30fc\u30eb\u3060\u3051\u3092\u914d\u4fe1\u3057\u305f\u6642\u306b\u3053\u306e\u30e1\u30fc\u30eb\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u74b0\u5883\u306e\u53d7\u4fe1\u8005\u306b\u306f\u4f55\u3082\u5c4a\u304b\u306a\u304b\u3063\u305f\u308a\u3001\u30b3\u30fc\u30c9\u8868\u304c\u53d7\u4fe1\u3055\u308c\u308b\u306e\u306b\u5bfe\u3057\u3001\u3053\u3061\u3089\u3067\u306fHTML\u30e1\u30fc\u30eb\u306e\u4ee3\u66ff\u6848\u3068\u3057\u3066\u30c6\u30ad\u30b9\u30c8\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3057\u3066\u304f\u308c\u308b\u8a00\u308f\u3070\u300c\u6ed1\u308a\u6b62\u3081\u4ed8\u304d\u30e1\u30fc\u30eb\u914d\u4fe1\u300d\u306e\u3088\u3046\u306a\u3082\u306e\u306a\u306e\u3067\u3059\u3002 \uff12\uff0e\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u6d3b\u7528\u3067\u3001\u30e1\u30fc\u30eb\u5230\u9054\u7387\u30a2\u30c3\u30d7\uff01 \u524d\u8ff0\u306e\u901a\u308a\u3001\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3067\u306f2\u7a2e\u985e\u306e\u30e1\u30fc\u30eb\u3092\u540c\u6642\u306b\u914d\u4fe1\u3057\u307e\u3059\u3002\u305d\u308c\u306b\u3088\u308aHTML\u30e1\u30fc\u30eb\u5358\u4f53\u3092\u5d29\u308c\u3066\u53d7\u4fe1\u3059\u308b\u76f8\u624b\u306b\u3082\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3067\u304d\u308b\uff1d\u30e1\u30fc\u30eb\u3067\u4f1d\u3048\u305f\u3044\u3053\u3068\u3092\u78ba\u5b9f\u306b\u53d7\u4fe1\u8005\u306b\u5c4a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u3059\u3002\u307e\u305fHTML\u30e1\u30fc\u30eb\u304c\u53d7\u4fe1\u5074\u3067\u30d6\u30ed\u30c3\u30af\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306b\u3082\u540c\u69d8\u306b\u30e1\u30fc\u30eb\u3092\u5c4a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u203b\u30e1\u30fc\u30e9\u30fc\u306b\u3088\u3063\u3066\u306f\u53d7\u4fe1\u81ea\u4f53\u3092\u30d6\u30ed\u30c3\u30af\u3057\u3066\u3044\u305f\u308a\u3001\u53d7\u4fe1\u306f\u3059\u308b\u304c\u3001\u53d7\u4fe1\u30c8\u30ec\u30a4\u3067\u306f\u306a\u304f\u30d7\u30ed\u30e2\u30fc\u30b7\u30e7\u30f3\u30c8\u30ec\u30a4\u306b\u632f\u308a\u5206\u3051\u3089\u308c\u308b\u3082\u306e\u3082\u3042\u308a\u307e\u3059\u3002 HTML\u30e1\u30fc\u30eb\u3092\u53d7\u4fe1\u3057\u306a\u3044\u4ee3\u8868\u7684\u306a\u7aef\u672b\u3001\u304a\u3088\u3073\u74b0\u5883 \u30fbOutlook \u30b7\u30ea\u30fc\u30ba\uff082007\u30012010\u30012013\u7b49\uff09 \u30fbAOL \u30fbOutlook \uff08\u8868\u793a\u3055\u308c\u308b\u6642\u3068\u305d\u3046\u3067\u306a\u3044\u6642\u304c\u3042\u308b\uff09 \u643a\u5e2f\u74b0\u5883 \u30fb\u30ac\u30e9\u30b1\u30fc\u7aef\u672b \u30fbBlackberry \u30fbAOL \u7b49 \u203b\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u306e\u5834\u5408\u3001\u4e0a\u8a18\u306e\u69d8\u306a\u74b0\u5883\u3078\u306e\u9001\u4fe1\u3067\u306f\u81ea\u52d5\u3067\u30c6\u30ad\u30b9\u30c8\u30e1\u30fc\u30eb\u304c\u512a\u5148\u7684\u306b\u5c4a\u304f\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 \uff13\uff0e\u307b\u3093\u306e\u4e00\u90e8\u3001HTML\u30e1\u30fc\u30eb\u3092\u7121\u7406\u3084\u308a\u53d7\u4fe1\u3057\u3088\u3046\u3068\u3059\u308b\u7aef\u672b\u3082 \u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3092\u4f7f\u3048\u3070\u307b\u307c\u3059\u3079\u3066\u306e\u53d7\u4fe1\u74b0\u5883\u306e\u76f8\u624b\u306b\u30e1\u30fc\u30eb\u3092\u5c4a\u3051\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002\u3067\u3059\u304c\u672c\u5f53\u306b\u4e00\u90e8\u3067\u3059\u304c\u3001HTML\u30e1\u30fc\u30eb\u5bfe\u5fdc\u3067\u306f\u306a\u3044\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001HTML\u30e1\u30fc\u30eb\u3092\u7121\u7406\u3084\u308a\u53d7\u4fe1\u3057\u3088\u3046\u3068\u3059\u308b\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u73fe\u8c61\u306f\u7279\u306b\u30ac\u30e9\u30b1\u30fc\u7aef\u672b\u306b\u898b\u3089\u308c\u308b\u3088\u3046\u3067\u3059\u304c\u3001\u3053\u308c\u3089\u306f\u7d50\u679c\u3068\u3057\u3066\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3055\u308c\u305f\u30c6\u30ad\u30b9\u30c8\u30e1\u30fc\u30eb\u3067\u306f\u306a\u304fHTML\u30e1\u30fc\u30eb\u306e\u30b3\u30fc\u30c9\u3092\u53d7\u4fe1\u3057\u3066\u3057\u307e\u3046\u306e\u3067\u3059\u3002\u3082\u3057\u30e1\u30fc\u30eb\u53d7\u4fe1\u8005\u304b\u3089\u300cHTML\u30b3\u30fc\u30c9\u3092\u53d7\u4fe1\u3057\u3066\u3001\u30e1\u30fc\u30eb\u304c\u3069\u3093\u306a\u5185\u5bb9\u306a\u306e\u304b\u308f\u304b\u3089\u306a\u3044\u300d\u3068\u3044\u3046\u58f0\u3092\u53d7\u3051\u3066\u3057\u307e\u3063\u305f\u3089\u3001\u30c6\u30ad\u30b9\u30c8\u30e1\u30fc\u30eb\u306e\u307f\u3092\u9001\u308a\u307e\u3057\u3087\u3046\u3002\u305f\u3068\u3048\u52b9\u679c\u6e2c\u5b9a\u304c\u3067\u304d\u306a\u304f\u3066\u3082\u305d\u3053\u306f\u30e1\u30fc\u30eb\u3092\u8aad\u3093\u3067\u3082\u3089\u3046\u3068\u3044\u3046\u3053\u3068\u3092\u7b2c\u4e00\u306b\u8003\u3048\u308b\u306a\u3089\u3053\u306e\u65b9\u6cd5\u3057\u304b\u3042\u308a\u307e\u305b\u3093\u3002 \u25a0\u307e\u3068\u3081 \u3044\u304b\u304c\u3067\u3057\u305f\u304b\uff1f\u4f1d\u3048\u305f\u3044\u3053\u3068\u3092\u8868\u73fe\u3057\u76f8\u624b\u306b\u5c4a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u30e1\u30fc\u30eb\u3002\u3067\u3082\u3001\u30e1\u30fc\u30eb\u914d\u4fe1\u306f\u3042\u304f\u307e\u3067\u3082\u30c4\u30fc\u30eb\u3067\u3042\u308a\u3001\u305d\u306e\u5148\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u8aad\u8005\u306b\u884c\u3063\u3066\u3082\u3089\u3046\u305f\u3081\u306e\u5c0e\u7dda\u306b\u3059\u304e\u307e\u305b\u3093\u3002\u809d\u5fc3\u306a\u3053\u3068\u306f\u300c\u76f8\u624b\u306b\u4f1d\u3048\u308b\u3053\u3068\u300d\u3067\u3059\u3002\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3092\u4f7f\u3048\u3070\u3088\u308a\u591a\u304f\u306e\u30e1\u30fc\u30eb\u53d7\u4fe1\u8005\u306b\u601d\u3044\u3092\u5c4a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u662f\u975e\u3001\u6d3b\u7528\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002 [\u53c2\u7167] \u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306e\u56fd\u5185\u666e\u53ca\u7387\u306f36.9\uff05\u3000\u30b9\u30de\u30db\u6e80\u8db3\u5ea6\u306f\u30bd\u30d5\u30c8\u30d0\u30f3\u30af\u304c4\u5e74\u9023\u7d9a1\u4f4d\u3001\u643a\u5e2f\u96fb\u8a71\u3092\u542b\u3081\u308b\u3068KDDI(au)\u304c8\u5e74\u9023\u7d9a1\u4f4d\u306b\uff01 HTML\u30e1\u30fc\u30eb\u3092\u9001\u308b\u306a\u3089\u77e5\u3063\u3066\u304a\u304d\u305f\u3044\uff01\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u3063\u3066\u306a\u306b\uff1f<\/p>\n","protected":false},"author":223,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[2298],"tags":[],"class_list":["post-11857","post","type-post","status-publish","format-standard","hentry","category-openrate"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3092\u4f7f\u3063\u3066\u30e1\u30fc\u30eb\u5230\u9054\u7387\u3092\u4e0a\u3052\u308b\u3001HTML\u30e1\u30fc\u30eb\u914d\u4fe1\u6d3b\u7528\u6cd5 - Benchmark Email<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.benchmarkemail.com\/jp\/blog\/increase-email-marketing-effect-with-multipart\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3092\u4f7f\u3063\u3066\u30e1\u30fc\u30eb\u5230\u9054\u7387\u3092\u4e0a\u3052\u308b\u3001HTML\u30e1\u30fc\u30eb\u914d\u4fe1\u6d3b\u7528\u6cd5 - Benchmark Email\" \/>\n<meta property=\"og:description\" content=\"\u30e1\u30fc\u30eb\u914d\u4fe1\u3092\u3055\u308c\u3066\u3044\u308b\u65b9\u3067\u914d\u4fe1\u3057\u305f\u30e1\u30fc\u30eb\u304c\u3046\u307e\u304f\u5c4a\u304b\u306a\u3044\u3068\u3044\u3046\u7d4c\u9a13\u3092\u3057\u305f\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u304b\uff1f \u65e5\u672c\u3067\u3082HTML\u30e1\u30fc\u30eb\u304c\u666e\u53ca\u3057\u3064\u3064\u3042\u308b\u4e00\u65b9\u3067\u3001HTML\u30e1\u30fc\u30eb\u306e\u53d7\u4fe1\u3092\u62d2\u5426\u3057\u3066\u3044\u305f\u308a\u3001\u53d7\u4fe1\u3067\u304d\u306a\u3044\u30c7\u30d0\u30a4\u30b9\u3092\u4f7f\u3063\u3066\u3044\u308b\u4eba\u3082\u3044\u307e\u3059\u3002\u73fe\u5728\u306e\u65e5\u672c\u306b\u304a\u3051\u308b\u30b9\u30de\u30db\u306e\u666e\u53ca\u7387\u304c47%\uff0815\uff5e29\u6b73\u306e\u9593\u3067\u306f70%\u4ee5\u4e0a\uff09\u3042\u308b\u4e2d\u3067\u3001\u4e0a\u8a18\u306e\u69d8\u306aHTML\u975e\u5bfe\u5fdc\u8005 \u306bHTML\u30e1\u30fc\u30eb\u3092\u9001\u308b\u3068\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u304b\u3063\u305f\u308a\u3001\u30b3\u30fc\u30c9\u3060\u3051\u3092\u53d7\u4fe1\u3057\u3066\u3057\u307e\u3063\u305f\u308a\u3068\u4e0d\u5177\u5408\u304c\u751f\u3058\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u7406\u7531\u306f\u5f8c\u3067\u3054\u8aac\u660e\u3059\u308b\u3068\u3057\u3066\u3001\u305b\u3063\u304b\u304f\u914d\u4fe1\u3057\u305f\u30e1\u30fc\u30eb\u304c\u8aad\u3093\u3067\u3082\u3089\u3048\u306a\u3044\u306e\u306f\u610f\u5473\u304c\u306a\u3044\u3067\u3059\u3088\u306d\u3002\u3053\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u306e\u304c\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3068\u3044\u3046\u3082\u306e\u3067\u3059\u3002 \uff11\uff0e\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3068\u306f\uff1f \u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3068\u306f\u30c6\u30ad\u30b9\u30c8\u30e1\u30fc\u30eb\u3068HTML\u30e1\u30fc\u30eb\u3092\u540c\u6642\u306b\uff11\u3064\u306e\u30e1\u30fc\u30eb\u3068\u3057\u3066\u914d\u4fe1\u3057\u3001\u53d7\u4fe1\u8005\u306e\u30e1\u30fc\u30e9\u30fc\u3084\u30c7\u30d0\u30a4\u30b9\u306e\u8a2d\u5b9a\u306b\u5fdc\u3058\u305f\u5f62\u5f0f\u3067\u30e1\u30fc\u30eb\u3092\u8868\u793a\u3055\u305b\u308b\u305f\u3081\u306e\u914d\u4fe1\u5f62\u5f0f\u3067\u3059\u3002HTML\u30e1\u30fc\u30eb\u3060\u3051\u3092\u914d\u4fe1\u3057\u305f\u6642\u306b\u3053\u306e\u30e1\u30fc\u30eb\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u74b0\u5883\u306e\u53d7\u4fe1\u8005\u306b\u306f\u4f55\u3082\u5c4a\u304b\u306a\u304b\u3063\u305f\u308a\u3001\u30b3\u30fc\u30c9\u8868\u304c\u53d7\u4fe1\u3055\u308c\u308b\u306e\u306b\u5bfe\u3057\u3001\u3053\u3061\u3089\u3067\u306fHTML\u30e1\u30fc\u30eb\u306e\u4ee3\u66ff\u6848\u3068\u3057\u3066\u30c6\u30ad\u30b9\u30c8\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3057\u3066\u304f\u308c\u308b\u8a00\u308f\u3070\u300c\u6ed1\u308a\u6b62\u3081\u4ed8\u304d\u30e1\u30fc\u30eb\u914d\u4fe1\u300d\u306e\u3088\u3046\u306a\u3082\u306e\u306a\u306e\u3067\u3059\u3002 \uff12\uff0e\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u6d3b\u7528\u3067\u3001\u30e1\u30fc\u30eb\u5230\u9054\u7387\u30a2\u30c3\u30d7\uff01 \u524d\u8ff0\u306e\u901a\u308a\u3001\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3067\u306f2\u7a2e\u985e\u306e\u30e1\u30fc\u30eb\u3092\u540c\u6642\u306b\u914d\u4fe1\u3057\u307e\u3059\u3002\u305d\u308c\u306b\u3088\u308aHTML\u30e1\u30fc\u30eb\u5358\u4f53\u3092\u5d29\u308c\u3066\u53d7\u4fe1\u3059\u308b\u76f8\u624b\u306b\u3082\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3067\u304d\u308b\uff1d\u30e1\u30fc\u30eb\u3067\u4f1d\u3048\u305f\u3044\u3053\u3068\u3092\u78ba\u5b9f\u306b\u53d7\u4fe1\u8005\u306b\u5c4a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u3059\u3002\u307e\u305fHTML\u30e1\u30fc\u30eb\u304c\u53d7\u4fe1\u5074\u3067\u30d6\u30ed\u30c3\u30af\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306b\u3082\u540c\u69d8\u306b\u30e1\u30fc\u30eb\u3092\u5c4a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u203b\u30e1\u30fc\u30e9\u30fc\u306b\u3088\u3063\u3066\u306f\u53d7\u4fe1\u81ea\u4f53\u3092\u30d6\u30ed\u30c3\u30af\u3057\u3066\u3044\u305f\u308a\u3001\u53d7\u4fe1\u306f\u3059\u308b\u304c\u3001\u53d7\u4fe1\u30c8\u30ec\u30a4\u3067\u306f\u306a\u304f\u30d7\u30ed\u30e2\u30fc\u30b7\u30e7\u30f3\u30c8\u30ec\u30a4\u306b\u632f\u308a\u5206\u3051\u3089\u308c\u308b\u3082\u306e\u3082\u3042\u308a\u307e\u3059\u3002 HTML\u30e1\u30fc\u30eb\u3092\u53d7\u4fe1\u3057\u306a\u3044\u4ee3\u8868\u7684\u306a\u7aef\u672b\u3001\u304a\u3088\u3073\u74b0\u5883 \u30fbOutlook \u30b7\u30ea\u30fc\u30ba\uff082007\u30012010\u30012013\u7b49\uff09 \u30fbAOL \u30fbOutlook \uff08\u8868\u793a\u3055\u308c\u308b\u6642\u3068\u305d\u3046\u3067\u306a\u3044\u6642\u304c\u3042\u308b\uff09 \u643a\u5e2f\u74b0\u5883 \u30fb\u30ac\u30e9\u30b1\u30fc\u7aef\u672b \u30fbBlackberry \u30fbAOL \u7b49 \u203b\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u306e\u5834\u5408\u3001\u4e0a\u8a18\u306e\u69d8\u306a\u74b0\u5883\u3078\u306e\u9001\u4fe1\u3067\u306f\u81ea\u52d5\u3067\u30c6\u30ad\u30b9\u30c8\u30e1\u30fc\u30eb\u304c\u512a\u5148\u7684\u306b\u5c4a\u304f\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 \uff13\uff0e\u307b\u3093\u306e\u4e00\u90e8\u3001HTML\u30e1\u30fc\u30eb\u3092\u7121\u7406\u3084\u308a\u53d7\u4fe1\u3057\u3088\u3046\u3068\u3059\u308b\u7aef\u672b\u3082 \u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3092\u4f7f\u3048\u3070\u307b\u307c\u3059\u3079\u3066\u306e\u53d7\u4fe1\u74b0\u5883\u306e\u76f8\u624b\u306b\u30e1\u30fc\u30eb\u3092\u5c4a\u3051\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002\u3067\u3059\u304c\u672c\u5f53\u306b\u4e00\u90e8\u3067\u3059\u304c\u3001HTML\u30e1\u30fc\u30eb\u5bfe\u5fdc\u3067\u306f\u306a\u3044\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001HTML\u30e1\u30fc\u30eb\u3092\u7121\u7406\u3084\u308a\u53d7\u4fe1\u3057\u3088\u3046\u3068\u3059\u308b\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u73fe\u8c61\u306f\u7279\u306b\u30ac\u30e9\u30b1\u30fc\u7aef\u672b\u306b\u898b\u3089\u308c\u308b\u3088\u3046\u3067\u3059\u304c\u3001\u3053\u308c\u3089\u306f\u7d50\u679c\u3068\u3057\u3066\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3055\u308c\u305f\u30c6\u30ad\u30b9\u30c8\u30e1\u30fc\u30eb\u3067\u306f\u306a\u304fHTML\u30e1\u30fc\u30eb\u306e\u30b3\u30fc\u30c9\u3092\u53d7\u4fe1\u3057\u3066\u3057\u307e\u3046\u306e\u3067\u3059\u3002\u3082\u3057\u30e1\u30fc\u30eb\u53d7\u4fe1\u8005\u304b\u3089\u300cHTML\u30b3\u30fc\u30c9\u3092\u53d7\u4fe1\u3057\u3066\u3001\u30e1\u30fc\u30eb\u304c\u3069\u3093\u306a\u5185\u5bb9\u306a\u306e\u304b\u308f\u304b\u3089\u306a\u3044\u300d\u3068\u3044\u3046\u58f0\u3092\u53d7\u3051\u3066\u3057\u307e\u3063\u305f\u3089\u3001\u30c6\u30ad\u30b9\u30c8\u30e1\u30fc\u30eb\u306e\u307f\u3092\u9001\u308a\u307e\u3057\u3087\u3046\u3002\u305f\u3068\u3048\u52b9\u679c\u6e2c\u5b9a\u304c\u3067\u304d\u306a\u304f\u3066\u3082\u305d\u3053\u306f\u30e1\u30fc\u30eb\u3092\u8aad\u3093\u3067\u3082\u3089\u3046\u3068\u3044\u3046\u3053\u3068\u3092\u7b2c\u4e00\u306b\u8003\u3048\u308b\u306a\u3089\u3053\u306e\u65b9\u6cd5\u3057\u304b\u3042\u308a\u307e\u305b\u3093\u3002 \u25a0\u307e\u3068\u3081 \u3044\u304b\u304c\u3067\u3057\u305f\u304b\uff1f\u4f1d\u3048\u305f\u3044\u3053\u3068\u3092\u8868\u73fe\u3057\u76f8\u624b\u306b\u5c4a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u30e1\u30fc\u30eb\u3002\u3067\u3082\u3001\u30e1\u30fc\u30eb\u914d\u4fe1\u306f\u3042\u304f\u307e\u3067\u3082\u30c4\u30fc\u30eb\u3067\u3042\u308a\u3001\u305d\u306e\u5148\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u8aad\u8005\u306b\u884c\u3063\u3066\u3082\u3089\u3046\u305f\u3081\u306e\u5c0e\u7dda\u306b\u3059\u304e\u307e\u305b\u3093\u3002\u809d\u5fc3\u306a\u3053\u3068\u306f\u300c\u76f8\u624b\u306b\u4f1d\u3048\u308b\u3053\u3068\u300d\u3067\u3059\u3002\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3092\u4f7f\u3048\u3070\u3088\u308a\u591a\u304f\u306e\u30e1\u30fc\u30eb\u53d7\u4fe1\u8005\u306b\u601d\u3044\u3092\u5c4a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u662f\u975e\u3001\u6d3b\u7528\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002 [\u53c2\u7167] \u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306e\u56fd\u5185\u666e\u53ca\u7387\u306f36.9\uff05\u3000\u30b9\u30de\u30db\u6e80\u8db3\u5ea6\u306f\u30bd\u30d5\u30c8\u30d0\u30f3\u30af\u304c4\u5e74\u9023\u7d9a1\u4f4d\u3001\u643a\u5e2f\u96fb\u8a71\u3092\u542b\u3081\u308b\u3068KDDI(au)\u304c8\u5e74\u9023\u7d9a1\u4f4d\u306b\uff01 HTML\u30e1\u30fc\u30eb\u3092\u9001\u308b\u306a\u3089\u77e5\u3063\u3066\u304a\u304d\u305f\u3044\uff01\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u3063\u3066\u306a\u306b\uff1f\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.benchmarkemail.com\/jp\/blog\/increase-email-marketing-effect-with-multipart\/\" \/>\n<meta property=\"og:site_name\" content=\"Benchmark Email \u65e5\u672c\u8a9e\u7248\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/BenchmarkEmailJapan\" \/>\n<meta property=\"article:published_time\" content=\"2015-01-31T05:23:47+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2020-04-28T10:50:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.benchmarkemail.com\/jp\/wp-content\/uploads\/sites\/10\/2020\/02\/image1791077.png\" \/>\n<meta name=\"author\" content=\"Masaki Fushimi\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@BenchmarkJP\" \/>\n<meta name=\"twitter:site\" content=\"@BenchmarkJP\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Masaki Fushimi\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/blog\\\/increase-email-marketing-effect-with-multipart\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/blog\\\/increase-email-marketing-effect-with-multipart\\\/\"},\"author\":{\"name\":\"Masaki Fushimi\",\"@id\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/#\\\/schema\\\/person\\\/4524b03773afdf38b087fa2fcbe98e0d\"},\"headline\":\"\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3092\u4f7f\u3063\u3066\u30e1\u30fc\u30eb\u5230\u9054\u7387\u3092\u4e0a\u3052\u308b\u3001HTML\u30e1\u30fc\u30eb\u914d\u4fe1\u6d3b\u7528\u6cd5\",\"datePublished\":\"2015-01-31T05:23:47+00:00\",\"dateModified\":\"2020-04-28T10:50:28+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/blog\\\/increase-email-marketing-effect-with-multipart\\\/\"},\"wordCount\":24,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/blog\\\/increase-email-marketing-effect-with-multipart\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/wp-content\\\/uploads\\\/sites\\\/10\\\/2020\\\/02\\\/image1791077.png\",\"articleSection\":[\"\u958b\u5c01\u7387\u30fb\u5230\u9054\u7387\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/blog\\\/increase-email-marketing-effect-with-multipart\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/blog\\\/increase-email-marketing-effect-with-multipart\\\/\",\"url\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/blog\\\/increase-email-marketing-effect-with-multipart\\\/\",\"name\":\"\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3092\u4f7f\u3063\u3066\u30e1\u30fc\u30eb\u5230\u9054\u7387\u3092\u4e0a\u3052\u308b\u3001HTML\u30e1\u30fc\u30eb\u914d\u4fe1\u6d3b\u7528\u6cd5 - Benchmark Email\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/blog\\\/increase-email-marketing-effect-with-multipart\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/blog\\\/increase-email-marketing-effect-with-multipart\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/wp-content\\\/uploads\\\/sites\\\/10\\\/2020\\\/02\\\/image1791077.png\",\"datePublished\":\"2015-01-31T05:23:47+00:00\",\"dateModified\":\"2020-04-28T10:50:28+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/blog\\\/increase-email-marketing-effect-with-multipart\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/blog\\\/increase-email-marketing-effect-with-multipart\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/blog\\\/increase-email-marketing-effect-with-multipart\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/wp-content\\\/uploads\\\/sites\\\/10\\\/2020\\\/02\\\/image1791077.png\",\"contentUrl\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/wp-content\\\/uploads\\\/sites\\\/10\\\/2020\\\/02\\\/image1791077.png\",\"width\":389,\"height\":252},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/blog\\\/increase-email-marketing-effect-with-multipart\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3092\u4f7f\u3063\u3066\u30e1\u30fc\u30eb\u5230\u9054\u7387\u3092\u4e0a\u3052\u308b\u3001HTML\u30e1\u30fc\u30eb\u914d\u4fe1\u6d3b\u7528\u6cd5\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/#website\",\"url\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/\",\"name\":\"Benchmark Email \u65e5\u672c\u8a9e\u7248\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/#organization\",\"name\":\"Benchmark Email\",\"url\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/wp-content\\\/uploads\\\/sites\\\/10\\\/2020\\\/06\\\/dark-bm-horizontal-logo.png\",\"contentUrl\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/wp-content\\\/uploads\\\/sites\\\/10\\\/2020\\\/06\\\/dark-bm-horizontal-logo.png\",\"width\":801,\"height\":253,\"caption\":\"Benchmark Email\"},\"image\":{\"@id\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/BenchmarkEmailJapan\",\"https:\\\/\\\/x.com\\\/BenchmarkJP\",\"https:\\\/\\\/www.instagram.com\\\/benchmarkjapan\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/benchmark-email-japan\\\/\",\"https:\\\/\\\/www.youtube.com\\\/user\\\/benchmarkJapan\\\/featured\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/#\\\/schema\\\/person\\\/4524b03773afdf38b087fa2fcbe98e0d\",\"name\":\"Masaki Fushimi\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/76df95dd9c745c111a3dd94a566eea7deebbcbcd6c7f6d88efa1d34f19577303?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/76df95dd9c745c111a3dd94a566eea7deebbcbcd6c7f6d88efa1d34f19577303?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/76df95dd9c745c111a3dd94a566eea7deebbcbcd6c7f6d88efa1d34f19577303?s=96&d=mm&r=g\",\"caption\":\"Masaki Fushimi\"},\"description\":\"Benchmark Email Japan \u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u30fc\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3002 \u65e5\u672c\u306e\u5927\u5b66\u5352\u696d\u5f8c\u30ed\u30c3\u30af\u306e\u672c\u5834\u30a4\u30ae\u30ea\u30b9\u3078\u3002\u73fe\u5730\u306e\u5927\u5b66\u3067\u97f3\u697d\u30d3\u30b8\u30cd\u30b9\u3092\u5b66\u3073\u306a\u304c\u3089\u5916\u4eba\u3068\u3057\u3066\u751f\u304d\u308b\u3053\u3068\u306e\u53b3\u3057\u3055\u3068\u7570\u6587\u5316\u306e\u4e2d\u3067\u751f\u6d3b\u3059\u308b\u918d\u9190\u5473\u3084\u523a\u6fc0\u3092\u4f53\u611f\u3002\u65e5\u672c\u5e30\u56fd\u5f8c\u306f\u6620\u50cf\u7cfbNPO\u3001\u30af\u30e9\u30a6\u30c9\u30d5\u30a1\u30f3\u30c7\u30a3\u30f3\u30b0\u578b\u30e9\u30a4\u30d6\u62db\u81f4\u4f1a\u793e\u3092\u7d4c\u30662012\u5e742\u6708\u3088\u308aBenchmark Email\u306b\u5165\u793e\u3002 \u4e3b\u306b\u30e1\u30fc\u30eb\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u306b\u95a2\u3059\u308b\u6709\u76ca\u306a\u60c5\u5831\u3092\u767a\u4fe1\u3057\u3066\u3044\u307e\u3059\u3002\",\"url\":\"https:\\\/\\\/www.benchmarkemail.com\\\/jp\\\/blog\\\/author\\\/masakifushimi\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3092\u4f7f\u3063\u3066\u30e1\u30fc\u30eb\u5230\u9054\u7387\u3092\u4e0a\u3052\u308b\u3001HTML\u30e1\u30fc\u30eb\u914d\u4fe1\u6d3b\u7528\u6cd5 - Benchmark Email","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.benchmarkemail.com\/jp\/blog\/increase-email-marketing-effect-with-multipart\/","og_locale":"en_US","og_type":"article","og_title":"\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3092\u4f7f\u3063\u3066\u30e1\u30fc\u30eb\u5230\u9054\u7387\u3092\u4e0a\u3052\u308b\u3001HTML\u30e1\u30fc\u30eb\u914d\u4fe1\u6d3b\u7528\u6cd5 - Benchmark Email","og_description":"\u30e1\u30fc\u30eb\u914d\u4fe1\u3092\u3055\u308c\u3066\u3044\u308b\u65b9\u3067\u914d\u4fe1\u3057\u305f\u30e1\u30fc\u30eb\u304c\u3046\u307e\u304f\u5c4a\u304b\u306a\u3044\u3068\u3044\u3046\u7d4c\u9a13\u3092\u3057\u305f\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u304b\uff1f \u65e5\u672c\u3067\u3082HTML\u30e1\u30fc\u30eb\u304c\u666e\u53ca\u3057\u3064\u3064\u3042\u308b\u4e00\u65b9\u3067\u3001HTML\u30e1\u30fc\u30eb\u306e\u53d7\u4fe1\u3092\u62d2\u5426\u3057\u3066\u3044\u305f\u308a\u3001\u53d7\u4fe1\u3067\u304d\u306a\u3044\u30c7\u30d0\u30a4\u30b9\u3092\u4f7f\u3063\u3066\u3044\u308b\u4eba\u3082\u3044\u307e\u3059\u3002\u73fe\u5728\u306e\u65e5\u672c\u306b\u304a\u3051\u308b\u30b9\u30de\u30db\u306e\u666e\u53ca\u7387\u304c47%\uff0815\uff5e29\u6b73\u306e\u9593\u3067\u306f70%\u4ee5\u4e0a\uff09\u3042\u308b\u4e2d\u3067\u3001\u4e0a\u8a18\u306e\u69d8\u306aHTML\u975e\u5bfe\u5fdc\u8005 \u306bHTML\u30e1\u30fc\u30eb\u3092\u9001\u308b\u3068\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u304b\u3063\u305f\u308a\u3001\u30b3\u30fc\u30c9\u3060\u3051\u3092\u53d7\u4fe1\u3057\u3066\u3057\u307e\u3063\u305f\u308a\u3068\u4e0d\u5177\u5408\u304c\u751f\u3058\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u7406\u7531\u306f\u5f8c\u3067\u3054\u8aac\u660e\u3059\u308b\u3068\u3057\u3066\u3001\u305b\u3063\u304b\u304f\u914d\u4fe1\u3057\u305f\u30e1\u30fc\u30eb\u304c\u8aad\u3093\u3067\u3082\u3089\u3048\u306a\u3044\u306e\u306f\u610f\u5473\u304c\u306a\u3044\u3067\u3059\u3088\u306d\u3002\u3053\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u306e\u304c\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3068\u3044\u3046\u3082\u306e\u3067\u3059\u3002 \uff11\uff0e\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3068\u306f\uff1f \u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3068\u306f\u30c6\u30ad\u30b9\u30c8\u30e1\u30fc\u30eb\u3068HTML\u30e1\u30fc\u30eb\u3092\u540c\u6642\u306b\uff11\u3064\u306e\u30e1\u30fc\u30eb\u3068\u3057\u3066\u914d\u4fe1\u3057\u3001\u53d7\u4fe1\u8005\u306e\u30e1\u30fc\u30e9\u30fc\u3084\u30c7\u30d0\u30a4\u30b9\u306e\u8a2d\u5b9a\u306b\u5fdc\u3058\u305f\u5f62\u5f0f\u3067\u30e1\u30fc\u30eb\u3092\u8868\u793a\u3055\u305b\u308b\u305f\u3081\u306e\u914d\u4fe1\u5f62\u5f0f\u3067\u3059\u3002HTML\u30e1\u30fc\u30eb\u3060\u3051\u3092\u914d\u4fe1\u3057\u305f\u6642\u306b\u3053\u306e\u30e1\u30fc\u30eb\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u74b0\u5883\u306e\u53d7\u4fe1\u8005\u306b\u306f\u4f55\u3082\u5c4a\u304b\u306a\u304b\u3063\u305f\u308a\u3001\u30b3\u30fc\u30c9\u8868\u304c\u53d7\u4fe1\u3055\u308c\u308b\u306e\u306b\u5bfe\u3057\u3001\u3053\u3061\u3089\u3067\u306fHTML\u30e1\u30fc\u30eb\u306e\u4ee3\u66ff\u6848\u3068\u3057\u3066\u30c6\u30ad\u30b9\u30c8\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3057\u3066\u304f\u308c\u308b\u8a00\u308f\u3070\u300c\u6ed1\u308a\u6b62\u3081\u4ed8\u304d\u30e1\u30fc\u30eb\u914d\u4fe1\u300d\u306e\u3088\u3046\u306a\u3082\u306e\u306a\u306e\u3067\u3059\u3002 \uff12\uff0e\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u6d3b\u7528\u3067\u3001\u30e1\u30fc\u30eb\u5230\u9054\u7387\u30a2\u30c3\u30d7\uff01 \u524d\u8ff0\u306e\u901a\u308a\u3001\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3067\u306f2\u7a2e\u985e\u306e\u30e1\u30fc\u30eb\u3092\u540c\u6642\u306b\u914d\u4fe1\u3057\u307e\u3059\u3002\u305d\u308c\u306b\u3088\u308aHTML\u30e1\u30fc\u30eb\u5358\u4f53\u3092\u5d29\u308c\u3066\u53d7\u4fe1\u3059\u308b\u76f8\u624b\u306b\u3082\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3067\u304d\u308b\uff1d\u30e1\u30fc\u30eb\u3067\u4f1d\u3048\u305f\u3044\u3053\u3068\u3092\u78ba\u5b9f\u306b\u53d7\u4fe1\u8005\u306b\u5c4a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u3059\u3002\u307e\u305fHTML\u30e1\u30fc\u30eb\u304c\u53d7\u4fe1\u5074\u3067\u30d6\u30ed\u30c3\u30af\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306b\u3082\u540c\u69d8\u306b\u30e1\u30fc\u30eb\u3092\u5c4a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 \u203b\u30e1\u30fc\u30e9\u30fc\u306b\u3088\u3063\u3066\u306f\u53d7\u4fe1\u81ea\u4f53\u3092\u30d6\u30ed\u30c3\u30af\u3057\u3066\u3044\u305f\u308a\u3001\u53d7\u4fe1\u306f\u3059\u308b\u304c\u3001\u53d7\u4fe1\u30c8\u30ec\u30a4\u3067\u306f\u306a\u304f\u30d7\u30ed\u30e2\u30fc\u30b7\u30e7\u30f3\u30c8\u30ec\u30a4\u306b\u632f\u308a\u5206\u3051\u3089\u308c\u308b\u3082\u306e\u3082\u3042\u308a\u307e\u3059\u3002 HTML\u30e1\u30fc\u30eb\u3092\u53d7\u4fe1\u3057\u306a\u3044\u4ee3\u8868\u7684\u306a\u7aef\u672b\u3001\u304a\u3088\u3073\u74b0\u5883 \u30fbOutlook \u30b7\u30ea\u30fc\u30ba\uff082007\u30012010\u30012013\u7b49\uff09 \u30fbAOL \u30fbOutlook \uff08\u8868\u793a\u3055\u308c\u308b\u6642\u3068\u305d\u3046\u3067\u306a\u3044\u6642\u304c\u3042\u308b\uff09 \u643a\u5e2f\u74b0\u5883 \u30fb\u30ac\u30e9\u30b1\u30fc\u7aef\u672b \u30fbBlackberry \u30fbAOL \u7b49 \u203b\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u306e\u5834\u5408\u3001\u4e0a\u8a18\u306e\u69d8\u306a\u74b0\u5883\u3078\u306e\u9001\u4fe1\u3067\u306f\u81ea\u52d5\u3067\u30c6\u30ad\u30b9\u30c8\u30e1\u30fc\u30eb\u304c\u512a\u5148\u7684\u306b\u5c4a\u304f\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 \uff13\uff0e\u307b\u3093\u306e\u4e00\u90e8\u3001HTML\u30e1\u30fc\u30eb\u3092\u7121\u7406\u3084\u308a\u53d7\u4fe1\u3057\u3088\u3046\u3068\u3059\u308b\u7aef\u672b\u3082 \u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3092\u4f7f\u3048\u3070\u307b\u307c\u3059\u3079\u3066\u306e\u53d7\u4fe1\u74b0\u5883\u306e\u76f8\u624b\u306b\u30e1\u30fc\u30eb\u3092\u5c4a\u3051\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002\u3067\u3059\u304c\u672c\u5f53\u306b\u4e00\u90e8\u3067\u3059\u304c\u3001HTML\u30e1\u30fc\u30eb\u5bfe\u5fdc\u3067\u306f\u306a\u3044\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001HTML\u30e1\u30fc\u30eb\u3092\u7121\u7406\u3084\u308a\u53d7\u4fe1\u3057\u3088\u3046\u3068\u3059\u308b\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u73fe\u8c61\u306f\u7279\u306b\u30ac\u30e9\u30b1\u30fc\u7aef\u672b\u306b\u898b\u3089\u308c\u308b\u3088\u3046\u3067\u3059\u304c\u3001\u3053\u308c\u3089\u306f\u7d50\u679c\u3068\u3057\u3066\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3055\u308c\u305f\u30c6\u30ad\u30b9\u30c8\u30e1\u30fc\u30eb\u3067\u306f\u306a\u304fHTML\u30e1\u30fc\u30eb\u306e\u30b3\u30fc\u30c9\u3092\u53d7\u4fe1\u3057\u3066\u3057\u307e\u3046\u306e\u3067\u3059\u3002\u3082\u3057\u30e1\u30fc\u30eb\u53d7\u4fe1\u8005\u304b\u3089\u300cHTML\u30b3\u30fc\u30c9\u3092\u53d7\u4fe1\u3057\u3066\u3001\u30e1\u30fc\u30eb\u304c\u3069\u3093\u306a\u5185\u5bb9\u306a\u306e\u304b\u308f\u304b\u3089\u306a\u3044\u300d\u3068\u3044\u3046\u58f0\u3092\u53d7\u3051\u3066\u3057\u307e\u3063\u305f\u3089\u3001\u30c6\u30ad\u30b9\u30c8\u30e1\u30fc\u30eb\u306e\u307f\u3092\u9001\u308a\u307e\u3057\u3087\u3046\u3002\u305f\u3068\u3048\u52b9\u679c\u6e2c\u5b9a\u304c\u3067\u304d\u306a\u304f\u3066\u3082\u305d\u3053\u306f\u30e1\u30fc\u30eb\u3092\u8aad\u3093\u3067\u3082\u3089\u3046\u3068\u3044\u3046\u3053\u3068\u3092\u7b2c\u4e00\u306b\u8003\u3048\u308b\u306a\u3089\u3053\u306e\u65b9\u6cd5\u3057\u304b\u3042\u308a\u307e\u305b\u3093\u3002 \u25a0\u307e\u3068\u3081 \u3044\u304b\u304c\u3067\u3057\u305f\u304b\uff1f\u4f1d\u3048\u305f\u3044\u3053\u3068\u3092\u8868\u73fe\u3057\u76f8\u624b\u306b\u5c4a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u30e1\u30fc\u30eb\u3002\u3067\u3082\u3001\u30e1\u30fc\u30eb\u914d\u4fe1\u306f\u3042\u304f\u307e\u3067\u3082\u30c4\u30fc\u30eb\u3067\u3042\u308a\u3001\u305d\u306e\u5148\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3092\u8aad\u8005\u306b\u884c\u3063\u3066\u3082\u3089\u3046\u305f\u3081\u306e\u5c0e\u7dda\u306b\u3059\u304e\u307e\u305b\u3093\u3002\u809d\u5fc3\u306a\u3053\u3068\u306f\u300c\u76f8\u624b\u306b\u4f1d\u3048\u308b\u3053\u3068\u300d\u3067\u3059\u3002\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3092\u4f7f\u3048\u3070\u3088\u308a\u591a\u304f\u306e\u30e1\u30fc\u30eb\u53d7\u4fe1\u8005\u306b\u601d\u3044\u3092\u5c4a\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u662f\u975e\u3001\u6d3b\u7528\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002 [\u53c2\u7167] \u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306e\u56fd\u5185\u666e\u53ca\u7387\u306f36.9\uff05\u3000\u30b9\u30de\u30db\u6e80\u8db3\u5ea6\u306f\u30bd\u30d5\u30c8\u30d0\u30f3\u30af\u304c4\u5e74\u9023\u7d9a1\u4f4d\u3001\u643a\u5e2f\u96fb\u8a71\u3092\u542b\u3081\u308b\u3068KDDI(au)\u304c8\u5e74\u9023\u7d9a1\u4f4d\u306b\uff01 HTML\u30e1\u30fc\u30eb\u3092\u9001\u308b\u306a\u3089\u77e5\u3063\u3066\u304a\u304d\u305f\u3044\uff01\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u3063\u3066\u306a\u306b\uff1f","og_url":"https:\/\/www.benchmarkemail.com\/jp\/blog\/increase-email-marketing-effect-with-multipart\/","og_site_name":"Benchmark Email \u65e5\u672c\u8a9e\u7248","article_publisher":"https:\/\/www.facebook.com\/BenchmarkEmailJapan","article_published_time":"2015-01-31T05:23:47+00:00","article_modified_time":"2020-04-28T10:50:28+00:00","og_image":[{"url":"https:\/\/www.benchmarkemail.com\/jp\/wp-content\/uploads\/sites\/10\/2020\/02\/image1791077.png","type":"","width":"","height":""}],"author":"Masaki Fushimi","twitter_card":"summary_large_image","twitter_creator":"@BenchmarkJP","twitter_site":"@BenchmarkJP","twitter_misc":{"Written by":"Masaki Fushimi"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.benchmarkemail.com\/jp\/blog\/increase-email-marketing-effect-with-multipart\/#article","isPartOf":{"@id":"https:\/\/www.benchmarkemail.com\/jp\/blog\/increase-email-marketing-effect-with-multipart\/"},"author":{"name":"Masaki Fushimi","@id":"https:\/\/www.benchmarkemail.com\/jp\/#\/schema\/person\/4524b03773afdf38b087fa2fcbe98e0d"},"headline":"\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3092\u4f7f\u3063\u3066\u30e1\u30fc\u30eb\u5230\u9054\u7387\u3092\u4e0a\u3052\u308b\u3001HTML\u30e1\u30fc\u30eb\u914d\u4fe1\u6d3b\u7528\u6cd5","datePublished":"2015-01-31T05:23:47+00:00","dateModified":"2020-04-28T10:50:28+00:00","mainEntityOfPage":{"@id":"https:\/\/www.benchmarkemail.com\/jp\/blog\/increase-email-marketing-effect-with-multipart\/"},"wordCount":24,"commentCount":0,"publisher":{"@id":"https:\/\/www.benchmarkemail.com\/jp\/#organization"},"image":{"@id":"https:\/\/www.benchmarkemail.com\/jp\/blog\/increase-email-marketing-effect-with-multipart\/#primaryimage"},"thumbnailUrl":"https:\/\/www.benchmarkemail.com\/jp\/wp-content\/uploads\/sites\/10\/2020\/02\/image1791077.png","articleSection":["\u958b\u5c01\u7387\u30fb\u5230\u9054\u7387"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.benchmarkemail.com\/jp\/blog\/increase-email-marketing-effect-with-multipart\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.benchmarkemail.com\/jp\/blog\/increase-email-marketing-effect-with-multipart\/","url":"https:\/\/www.benchmarkemail.com\/jp\/blog\/increase-email-marketing-effect-with-multipart\/","name":"\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3092\u4f7f\u3063\u3066\u30e1\u30fc\u30eb\u5230\u9054\u7387\u3092\u4e0a\u3052\u308b\u3001HTML\u30e1\u30fc\u30eb\u914d\u4fe1\u6d3b\u7528\u6cd5 - Benchmark Email","isPartOf":{"@id":"https:\/\/www.benchmarkemail.com\/jp\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.benchmarkemail.com\/jp\/blog\/increase-email-marketing-effect-with-multipart\/#primaryimage"},"image":{"@id":"https:\/\/www.benchmarkemail.com\/jp\/blog\/increase-email-marketing-effect-with-multipart\/#primaryimage"},"thumbnailUrl":"https:\/\/www.benchmarkemail.com\/jp\/wp-content\/uploads\/sites\/10\/2020\/02\/image1791077.png","datePublished":"2015-01-31T05:23:47+00:00","dateModified":"2020-04-28T10:50:28+00:00","breadcrumb":{"@id":"https:\/\/www.benchmarkemail.com\/jp\/blog\/increase-email-marketing-effect-with-multipart\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.benchmarkemail.com\/jp\/blog\/increase-email-marketing-effect-with-multipart\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.benchmarkemail.com\/jp\/blog\/increase-email-marketing-effect-with-multipart\/#primaryimage","url":"https:\/\/www.benchmarkemail.com\/jp\/wp-content\/uploads\/sites\/10\/2020\/02\/image1791077.png","contentUrl":"https:\/\/www.benchmarkemail.com\/jp\/wp-content\/uploads\/sites\/10\/2020\/02\/image1791077.png","width":389,"height":252},{"@type":"BreadcrumbList","@id":"https:\/\/www.benchmarkemail.com\/jp\/blog\/increase-email-marketing-effect-with-multipart\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.benchmarkemail.com\/jp\/"},{"@type":"ListItem","position":2,"name":"\u30de\u30eb\u30c1\u30d1\u30fc\u30c8\u914d\u4fe1\u3092\u4f7f\u3063\u3066\u30e1\u30fc\u30eb\u5230\u9054\u7387\u3092\u4e0a\u3052\u308b\u3001HTML\u30e1\u30fc\u30eb\u914d\u4fe1\u6d3b\u7528\u6cd5"}]},{"@type":"WebSite","@id":"https:\/\/www.benchmarkemail.com\/jp\/#website","url":"https:\/\/www.benchmarkemail.com\/jp\/","name":"Benchmark Email \u65e5\u672c\u8a9e\u7248","description":"","publisher":{"@id":"https:\/\/www.benchmarkemail.com\/jp\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.benchmarkemail.com\/jp\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.benchmarkemail.com\/jp\/#organization","name":"Benchmark Email","url":"https:\/\/www.benchmarkemail.com\/jp\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.benchmarkemail.com\/jp\/#\/schema\/logo\/image\/","url":"https:\/\/www.benchmarkemail.com\/jp\/wp-content\/uploads\/sites\/10\/2020\/06\/dark-bm-horizontal-logo.png","contentUrl":"https:\/\/www.benchmarkemail.com\/jp\/wp-content\/uploads\/sites\/10\/2020\/06\/dark-bm-horizontal-logo.png","width":801,"height":253,"caption":"Benchmark Email"},"image":{"@id":"https:\/\/www.benchmarkemail.com\/jp\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/BenchmarkEmailJapan","https:\/\/x.com\/BenchmarkJP","https:\/\/www.instagram.com\/benchmarkjapan\/","https:\/\/www.linkedin.com\/company\/benchmark-email-japan\/","https:\/\/www.youtube.com\/user\/benchmarkJapan\/featured"]},{"@type":"Person","@id":"https:\/\/www.benchmarkemail.com\/jp\/#\/schema\/person\/4524b03773afdf38b087fa2fcbe98e0d","name":"Masaki Fushimi","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/76df95dd9c745c111a3dd94a566eea7deebbcbcd6c7f6d88efa1d34f19577303?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/76df95dd9c745c111a3dd94a566eea7deebbcbcd6c7f6d88efa1d34f19577303?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/76df95dd9c745c111a3dd94a566eea7deebbcbcd6c7f6d88efa1d34f19577303?s=96&d=mm&r=g","caption":"Masaki Fushimi"},"description":"Benchmark Email Japan \u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u30fc\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3002 \u65e5\u672c\u306e\u5927\u5b66\u5352\u696d\u5f8c\u30ed\u30c3\u30af\u306e\u672c\u5834\u30a4\u30ae\u30ea\u30b9\u3078\u3002\u73fe\u5730\u306e\u5927\u5b66\u3067\u97f3\u697d\u30d3\u30b8\u30cd\u30b9\u3092\u5b66\u3073\u306a\u304c\u3089\u5916\u4eba\u3068\u3057\u3066\u751f\u304d\u308b\u3053\u3068\u306e\u53b3\u3057\u3055\u3068\u7570\u6587\u5316\u306e\u4e2d\u3067\u751f\u6d3b\u3059\u308b\u918d\u9190\u5473\u3084\u523a\u6fc0\u3092\u4f53\u611f\u3002\u65e5\u672c\u5e30\u56fd\u5f8c\u306f\u6620\u50cf\u7cfbNPO\u3001\u30af\u30e9\u30a6\u30c9\u30d5\u30a1\u30f3\u30c7\u30a3\u30f3\u30b0\u578b\u30e9\u30a4\u30d6\u62db\u81f4\u4f1a\u793e\u3092\u7d4c\u30662012\u5e742\u6708\u3088\u308aBenchmark Email\u306b\u5165\u793e\u3002 \u4e3b\u306b\u30e1\u30fc\u30eb\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u306b\u95a2\u3059\u308b\u6709\u76ca\u306a\u60c5\u5831\u3092\u767a\u4fe1\u3057\u3066\u3044\u307e\u3059\u3002","url":"https:\/\/www.benchmarkemail.com\/jp\/blog\/author\/masakifushimi\/"}]}},"_links":{"self":[{"href":"https:\/\/www.benchmarkemail.com\/jp\/wp-json\/wp\/v2\/posts\/11857","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.benchmarkemail.com\/jp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.benchmarkemail.com\/jp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.benchmarkemail.com\/jp\/wp-json\/wp\/v2\/users\/223"}],"replies":[{"embeddable":true,"href":"https:\/\/www.benchmarkemail.com\/jp\/wp-json\/wp\/v2\/comments?post=11857"}],"version-history":[{"count":0,"href":"https:\/\/www.benchmarkemail.com\/jp\/wp-json\/wp\/v2\/posts\/11857\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.benchmarkemail.com\/jp\/wp-json\/wp\/v2\/media?parent=11857"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.benchmarkemail.com\/jp\/wp-json\/wp\/v2\/categories?post=11857"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.benchmarkemail.com\/jp\/wp-json\/wp\/v2\/tags?post=11857"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}