{"id":8654,"date":"2023-07-20T11:20:41","date_gmt":"2023-07-20T02:20:41","guid":{"rendered":"https:\/\/sendgrid.kke.co.jp\/blog\/?p=8654"},"modified":"2025-07-22T10:39:24","modified_gmt":"2025-07-22T01:39:24","slug":"delivered-bounced-blocked-deferred%e3%82%a4%e3%83%99%e3%83%b3%e3%83%88%e3%81%ae%e3%81%9d%e3%82%8c%e3%81%9e%e3%82%8c%e3%81%ae%e6%84%8f%e5%91%b3%e5%90%88%e3%81%84%e3%81%a8%e3%81%af","status":"publish","type":"post","link":"https:\/\/sendgrid.kke.co.jp\/blog\/?p=8654","title":{"rendered":"Delivered, Bounced, Blocked, Deferred\u30a4\u30d9\u30f3\u30c8\u306e\u305d\u308c\u305e\u308c\u306e\u610f\u5473\u5408\u3044\u3068\u306f"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/07\/250efba0d748fd02997b509da118ad1a.png\" alt=\"Delivered, Bounced, Blocked, Deferred\u30a4\u30d9\u30f3\u30c8\u306e\u305d\u308c\u305e\u308c\u306e\u610f\u5473\u5408\u3044\u3068\u306f\" width=\"100%\" class=\"aligncenter size-full wp-image-19307\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/07\/250efba0d748fd02997b509da118ad1a.png 650w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/07\/250efba0d748fd02997b509da118ad1a-300x185.png 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/07\/250efba0d748fd02997b509da118ad1a-225x139.png 225w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/><\/p>\n<blockquote>\n<p>\u3053\u306e\u8a18\u4e8b\u306f <a href=\"https:\/\/www.twilio.com\/en-us\/blog\/insights\/elivered-bounced-blocked-and-deferred-emails-what-does-it-all-mean\" target=\"_blank\">Delivered, Bounced, Blocked &#038; Deferred Emails: What Does It All Mean?<\/a> \u306e\u6284\u8a33\u3067\u3059\u3002<\/p>\n<\/blockquote>\n<p>\u9867\u5ba2\u5411\u3051\u306e\u30e1\u30fc\u30eb\u304c\u53d7\u4fe1\u5074\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u304b\u3089\u30d6\u30ed\u30c3\u30af\u3055\u308c\u308b\u3053\u3068\u304c\u3069\u308c\u307b\u3069\u30b9\u30c8\u30ec\u30b9\u304b\u3001\u7d4c\u9a13\u3057\u305f\u3053\u3068\u304c\u3042\u308b\u65b9\u306a\u3089\u304a\u308f\u304b\u308a\u3067\u3057\u3087\u3046\u3002\u30d6\u30ed\u30c3\u30af\u3055\u308c\u305f\u7406\u7531\u304c\u5206\u304b\u3089\u306a\u3044\u3068\u304d\u306f\u306a\u304a\u3055\u3089\u3067\u3059\u3002<\/p>\n<p>\u30e1\u30fc\u30eb\u306e\u30a8\u30f3\u30b2\u30fc\u30b8\u30e1\u30f3\u30c8\u304c\u4f4e\u3044\u3068\u30ec\u30d4\u30e5\u30c6\u30fc\u30b7\u30e7\u30f3\uff08\u5b9b\u5148\u304b\u3089\u898b\u305f\u9001\u4fe1\u8005\u306e\u8a55\u4fa1\uff09\u306b\u60aa\u5f71\u97ff\u3092\u53ca\u307c\u3059\u305f\u3081\u3001\u30de\u30fc\u30b1\u30bf\u30fc\u306e\u65b9\u305f\u3061\u306f\u958b\u5c01\u7387\u3084\u8ff7\u60d1\u30e1\u30fc\u30eb\u5831\u544a\u306a\u3069\u306e\u30c7\u30fc\u30bf\u306b\u6ce8\u8996\u3057\u3066\u3044\u308b\u304b\u3068\u601d\u3044\u307e\u3059\u3002\u304d\u3063\u3068\u3001\u9001\u4fe1\u3057\u305f\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u30e1\u30fc\u30eb\u306b\u95a2\u3059\u308b\u6b21\u306e\u3088\u3046\u306a\u8cea\u554f\u306b\u7b54\u3048\u3089\u308c\u308b\u3053\u3068\u3067\u3057\u3087\u3046\u3002<\/p>\n<ul>\n<li>\u3053\u3053\u6700\u8fd1\u306e\u958b\u5c01\u7387\u306f\u3069\u308c\u304f\u3089\u3044\u3067\u3059\u304b\uff1f<\/li>\n<li><a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?p=8601\" rel=\"noopener\" target=\"_blank\">\u8ff7\u60d1\u30e1\u30fc\u30eb\u5831\u544a<\/a>\u306f\u591a\u304f\u5bc4\u305b\u3089\u308c\u3066\u3044\u307e\u3059\u304b\uff1f<\/li>\n<li>\u914d\u4fe1\u505c\u6b62\u3092\u5e0c\u671b\u3057\u305f\u4eba\u306f\u3044\u307e\u3057\u305f\u304b\uff1f\u307e\u305f\u3001\u305d\u306e\u7406\u7531\u306f\uff1f<\/li>\n<\/ul>\n<p>\u3082\u3061\u308d\u3093\u3001\u30e1\u30fc\u30eb\u306e\u958b\u5c01\u30a4\u30d9\u30f3\u30c8\u3084\u8ff7\u60d1\u30e1\u30fc\u30eb\u5831\u544a\u306f\u3001\u53d7\u4fe1\u8005\u306e\u53cd\u5fdc\u3092\u77e5\u308b\u305f\u3081\u306b\u306f\u91cd\u8981\u306a\u60c5\u5831\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u30e1\u30fc\u30eb\u306e\u9001\u4fe1\u4e2d\u306b\u8d77\u3053\u308a\u3046\u308b\u4ee5\u4e0b\u306e4\u3064\u306e\u30a4\u30d9\u30f3\u30c8\u3082\u3001\uff08\u898b\u843d\u3068\u3055\u308c\u304c\u3061\u3067\u306f\u3042\u308b\u3082\u306e\u306e\uff09\u6ce8\u8996\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u3001Twilio SendGrid\u7d4c\u7531\u3067\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3057\u3066\u304b\u3089\u53d7\u4fe1\u5074\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u306b\u5c4a\u304f\u307e\u3067\u306e\u9593\u306b\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li>Delivered \u2013 \u53d7\u4fe1\u5074\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u304c\u30e1\u30fc\u30eb\u3092\u6b63\u5e38\u306b\u53d7\u3051\u4ed8\u3051\u305f<\/li>\n<li>Bounced \u2013 \u6052\u4e45\u7684\u306a\u7406\u7531\u306b\u3088\u308a\u3001\u53d7\u4fe1\u5074\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u304c\u30e1\u30fc\u30eb\u306e\u53d7\u3051\u4ed8\u3051\u3092\u62d2\u5426\u3057\u305f<br \/>\nSendGrid\u306f\u3001\u305d\u306e\u5b9b\u5148\u3092<a href=\"https:\/\/sendgrid.kke.co.jp\/docs\/User_Manual_JP\/Suppressions\/index.html#-Different-Types-of-Suppressions\" rel=\"noopener\" target=\"_blank\">\u30b5\u30d7\u30ec\u30c3\u30b7\u30e7\u30f3\u30ea\u30b9\u30c8<\/a>\u306b\u63b2\u8f09\u3057\u3001\u4ee5\u964d\u306f\u305d\u306e\u5b9b\u5148\u306b\u5bfe\u3057\u3066\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3057\u306a\u3044<\/li>\n<li>Blocked \u2013 \u4e00\u6642\u7684\u306a\u7406\u7531\u306b\u3088\u308a\u3001\u53d7\u4fe1\u5074\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u304c\u30e1\u30fc\u30eb\u306e\u53d7\u3051\u4ed8\u3051\u3092\u62d2\u5426\u3057\u305f<br \/>\nSendGrid\u306f\u3001\u9001\u4fe1\u30ea\u30af\u30a8\u30b9\u30c8\u304c\u3042\u308c\u3070\u3001\u4ee5\u964d\u3082\u305d\u306e\u5b9b\u5148\u306b\u5bfe\u3057\u3066\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3059\u308b<\/li>\n<li>Deferred \u2013 \u53d7\u4fe1\u5074\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u304c\u30e1\u30fc\u30eb\u306e\u53d7\u3051\u4ed8\u3051\u3092\u5148\u9001\u308a\u306b\u3057\u305f<\/li>\n<\/ul>\n<p>\u305d\u308c\u3067\u306f\u3001\u30e1\u30fc\u30eb\u914d\u4fe1\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u3064\u3044\u3066\u3088\u308a\u7406\u89e3\u3092\u6df1\u3081\u308b\u305f\u3081\u306b\u3001\u305d\u308c\u305e\u308c\u306e\u30a4\u30d9\u30f3\u30c8\u306e\u610f\u5473\u5408\u3044\u3092\u7c21\u5358\u306b\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n<h3>Delivered\uff08\u5b9b\u5148\u30b5\u30fc\u30d0\u3078\u306e\u5230\u9054\uff09<\/h3>\n<p>\u3088\u304f\u3042\u308b\u8aa4\u89e3\u306f\u3001\u300cDelivered\u3055\u308c\u305f\u30e1\u30fc\u30eb\u306f\u3001\u5fc5\u305a\u53d7\u4fe1\u30c8\u30ec\u30a4\u306b\u5c4a\u3044\u3066\u3044\u308b\u300d\u3068\u3044\u3046\u3082\u306e\u3067\u3059\u3002Delivered\u306f\u3001\u5358\u306bSendGrid\u304b\u3089\u9001\u3089\u308c\u305f\u30e1\u30fc\u30eb\u3092\u53d7\u4fe1\u5074\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u304c\u53d7\u3051\u4ed8\u3051\u305f\u3001\u3068\u3044\u3046\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u53d7\u4fe1\u5074\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u306f\u3001\u305d\u306e\u30e1\u30fc\u30eb\u306e\u6271\u3044\u3092\u6c7a\u3081\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u591a\u304f\u306e\u5834\u5408\u3001\u53d7\u4fe1\u30c8\u30ec\u30a4\u306b\u5c4a\u3051\u308b\u304b\u3001\u8ff7\u60d1\u30e1\u30fc\u30eb\u30d5\u30a9\u30eb\u30c0\u306b\u632f\u308a\u5206\u3051\u308b\u304b\u306e2\u629e\u306b\u306a\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u307e\u308c\u306b\u3001\u53d7\u4fe1\u5074\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u304c\u30e1\u30fc\u30eb\u3092\u7834\u68c4\u3059\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002\u3053\u3046\u3044\u3063\u305f\u30b1\u30fc\u30b9\u3067\u306f\u3001\u53d7\u4fe1\u8005\u304c\u8ff7\u60d1\u30e1\u30fc\u30eb\u30d5\u30a9\u30eb\u30c0\u3092\u691c\u7d22\u3057\u305f\u3068\u3057\u3066\u3082\u3001\u30e1\u30fc\u30eb\u3092\u63a2\u3057\u51fa\u3059\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<p>\u30e1\u30fc\u30eb\u306e\u632f\u308a\u5206\u3051\u5148\u306f\u3001\u9001\u4fe1\u8005\u306e\u30ec\u30d4\u30e5\u30c6\u30fc\u30b7\u30e7\u30f3\u3084\u30b3\u30f3\u30c6\u30f3\u30c4\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u307e\u3059\u3002\u591a\u304f\u306e\u8ff7\u60d1\u30e1\u30fc\u30eb\u5831\u544a\u3092\u53d7\u3051\u3066\u3044\u305f\u308a\u3001\u30a4\u30f3\u30dc\u30c3\u30af\u30b9\u30fb\u30d7\u30ed\u30d0\u30a4\u30c0\u304c\u8ff7\u60d1\u30e1\u30fc\u30eb\u5831\u544a\u7387\u304c\u9ad8\u3044\u3068\u8a8d\u8b58\u3057\u3066\u3044\u308b\u30b3\u30f3\u30c6\u30f3\u30c4\u3092\u9001\u3063\u305f\u308a\u3059\u308b\u3068\u3001\u53d7\u4fe1\u30c8\u30ec\u30a4\u306b\u30e1\u30fc\u30eb\u304c\u5c4a\u3051\u3089\u308c\u308b\u53ef\u80fd\u6027\u306f\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>Delivered\u306e\u5272\u5408\u304c\u9ad8\u3044\u306e\u306f\u826f\u3044\u3053\u3068\u3067\u3059\u304c\u3001\u3053\u308c\u306f\u30e1\u30fc\u30eb\u3092\u5c4a\u3051\u308b\u305f\u3081\u306e\u7b2c\u4e00\u6b69\u306b\u904e\u304e\u305a\u3001\u53d7\u4fe1\u8005\u306e\u76ee\u306b\u3068\u307e\u308b\u305f\u3081\u306b\u306f\u53d7\u4fe1\u30c8\u30ec\u30a4\u306b\u632f\u308a\u5206\u3051\u3089\u308c\u308b\u3053\u3068\u304c\u91cd\u8981\u306a\u306e\u3067\u3059\u3002<\/p>\n<h3>Bounced\uff08\u6052\u4e45\u7684\u306a\u30a8\u30e9\u30fc\uff09<\/h3>\n<p>\u53d7\u4fe1\u5074\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u306b\u30e1\u30fc\u30eb\u306e\u53d7\u3051\u4ed8\u3051\u304c\u62d2\u5426\u3055\u308c\u308b\u3053\u3068\u3092\u3001\u4e00\u822c\u7684\u306b\u306f\u30cf\u30fc\u30c9\u30d0\u30a6\u30f3\u30b9\u3084\u30bd\u30d5\u30c8\u30d0\u30a6\u30f3\u30b9\u3068\u8a00\u3044\u307e\u3059\u304c\u3001SendGrid\u3067\u306fBounced\u3068Blocked\u306e2\u3064\u306b\u5206\u985e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>Bounced\u306f\u3001\u53d7\u4fe1\u5074\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u304c\u300c\u5f53\u8a72\u30b5\u30fc\u30d0\u3084\u5b9b\u5148\u30a2\u30c9\u30ec\u30b9\u306b\u95a2\u3059\u308b\u6052\u4e45\u7684\u306a\u7406\u7531\u3067\u3001\u30e1\u30fc\u30eb\u306e\u53d7\u3051\u53d6\u308a\u3092\u62d2\u5426\u3057\u305f\u3053\u3068\u300d\u3092\u793a\u3059\u7d50\u679c\u30b3\u30fc\u30c9\u3092\u8fd4\u3057\u305f\u3068\u304d\u306b\u767a\u751f\u3057\u307e\u3059\u3002<br \/>\nBounced\u304c\u767a\u751f\u3059\u308b\u7406\u7531\u3068\u3057\u3066\u6700\u3082\u591a\u3044\u306e\u306f\u3001\u5b9b\u5148\u30a2\u30c9\u30ec\u30b9\u304c\u7121\u52b9\u3067\u3042\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n<p>SendGrid\u306e<a href=\"https:\/\/sendgrid.kke.co.jp\/docs\/API_Reference\/Webhooks\/event.html\" rel=\"noopener\" target=\"_blank\">Event Webhook\u6a5f\u80fd<\/a>\u3067\u306f\u3001event:\u201dbounce\u201d\u3001type:\u201dbounce\u201d\u3068\u3044\u3046\u30a4\u30d9\u30f3\u30c8\u30bf\u30a4\u30d7\u3067POST\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306fBounced\u30a4\u30d9\u30f3\u30c8\u306ePOST\u30c7\u30fc\u30bf\u306e\u4f8b\u3067\u3059\u3002<br \/>\n<a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?p=14627\" rel=\"noopener\" target=\"_blank\">bounce_classification<\/a>\u3067\u3001\u30d0\u30a6\u30f3\u30b9\u3057\u305f\u304a\u304a\u3088\u305d\u306e\u7406\u7531\u304c\u5224\u5225\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/07\/email_event_bounce.jpg\" alt=\"Bounced\u30a4\u30d9\u30f3\u30c8\u306ePOST\u30c7\u30fc\u30bf\u306e\u4f8b\" width=\"100%\" class=\"aligncenter size-full wp-image-16792\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/07\/email_event_bounce.jpg 1108w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/07\/email_event_bounce-300x151.jpg 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/07\/email_event_bounce-768x387.jpg 768w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/07\/email_event_bounce-1024x516.jpg 1024w\" sizes=\"(max-width: 1108px) 100vw, 1108px\" \/><\/p>\n<h3>Blocked\uff08\u4e00\u6642\u7684\u306a\u30a8\u30e9\u30fc\uff09<\/h3>\n<p>\u53d7\u4fe1\u5074\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u304c\u3001\u4e00\u6642\u7684\u306a\u7406\u7531\u3067\u30e1\u30fc\u30eb\u306e\u53d7\u3051\u4ed8\u3051\u3092\u62d2\u5426\u3057\u305f\u72b6\u614b\u3092Blocked\u3068\u8a00\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u30bd\u30d5\u30c8\u30d0\u30a6\u30f3\u30b9\u3068\u3082\u547c\u3070\u308c\u307e\u3059\u3002\u305d\u306e\u30e1\u30fc\u30eb\u3060\u3051\u3092\u4e00\u6642\u7684\u306b\u62d2\u5426\u3059\u308b\u3082\u306e\u3067\u3042\u308a\u3001\u9001\u4fe1\u5143\u306e\u30a2\u30c9\u30ec\u30b9\u81ea\u4f53\u3092\u8a55\u4fa1\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p>SendGrid\u306eEvent Webhook\u6a5f\u80fd\u3067\u306f\u3001event:\u201dbounce\u201d\u3001type:\u201dblocked\u201d\u3068\u3044\u3046\u30a4\u30d9\u30f3\u30c8\u30bf\u30a4\u30d7\u3067POST\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306fBlocked\u30a4\u30d9\u30f3\u30c8\u306ePOST\u30c7\u30fc\u30bf\u306e\u4f8b\u3067\u3059\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/07\/email_event_blocked.jpg\" alt=\"Blocked\u30a4\u30d9\u30f3\u30c8\u306ePOST\u30c7\u30fc\u30bf\u306e\u4f8b\" width=\"100%\" class=\"aligncenter size-full wp-image-16793\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/07\/email_event_blocked.jpg 1102w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/07\/email_event_blocked-300x149.jpg 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/07\/email_event_blocked-768x381.jpg 768w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/07\/email_event_blocked-1024x507.jpg 1024w\" sizes=\"(max-width: 1102px) 100vw, 1102px\" \/><\/p>\n<p>Blocked\u304c\u767a\u751f\u3059\u308b\u4e3b\u306a\u539f\u56e0\u3068\u3057\u3066\u3001\u6b21\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u9001\u4fe1\u5143IP\u30a2\u30c9\u30ec\u30b9\u307e\u305f\u306f\u9001\u4fe1\u5143\u30c9\u30e1\u30a4\u30f3\u304c\u30d6\u30e9\u30c3\u30af\u30ea\u30b9\u30c8\u306b\u63b2\u8f09\u3055\u308c\u3066\u3044\u308b<\/li>\n<li>\u9001\u4fe1\u3057\u305f\u30b3\u30f3\u30c6\u30f3\u30c4\u306b\u8ff7\u60d1\u30e1\u30fc\u30eb\u3068\u7591\u308f\u308c\u308b\u5185\u5bb9\u304c\u542b\u307e\u308c\u308b<\/li>\n<li>\u30e1\u30fc\u30eb\u9001\u4fe1\u6642\u306b\u30b5\u30fc\u30d0\u9593\u306e\u901a\u4fe1\u3067\u6280\u8853\u7684\u306a\u554f\u984c\u304c\u767a\u751f\u3057\u305f<\/li>\n<\/ul>\n<p>\u591a\u304f\u306e\u8ff7\u60d1\u30e1\u30fc\u30eb\u5831\u544a\u3092\u53d7\u3051\u308b\u3068\u3001\u3053\u306e\u9001\u4fe1\u8005\u304b\u3089\u306e\u30e1\u30fc\u30eb\u304c\u3088\u308a\u8ff7\u60d1\u30e1\u30fc\u30eb\u30d5\u30a9\u30eb\u30c0\u306b\u632f\u308a\u5206\u3051\u3089\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u305d\u306e\u7d50\u679c\u3068\u3057\u3066\u30e1\u30fc\u30eb\u304c\u30d6\u30ed\u30c3\u30af\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002Blocked\u30a4\u30d9\u30f3\u30c8\u304c\u5897\u52a0\u3057\u305f\u5834\u5408\u306f\u3001\u30ec\u30d4\u30e5\u30c6\u30fc\u30b7\u30e7\u30f3\u304c\u4f4e\u4e0b\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u3082\u7591\u3044\u307e\u3057\u3087\u3046\u3002<\/p>\n<h3>Deferred\uff08\u9045\u5ef6\uff09<\/h3>\n<p>Deferred\u30a4\u30d9\u30f3\u30c8\u306f\u3001SendGrid\u304c\u53d7\u4fe1\u5074\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u304b\u3089\u300c\u4e00\u6642\u7684\u306b\u30a2\u30af\u30bb\u30b9\u3092\u5236\u9650\u3057\u3066\u3044\u308b\u300d\u3068\u3044\u3046\u5fdc\u7b54\u3092\u53d7\u3051\u53d6\u3063\u305f\u5834\u5408\u306b\u767a\u751f\u3057\u307e\u3059\u3002\u96fb\u8a71\u306b\u4f8b\u3048\u308b\u3068\u3001\u300c\u901a\u8a71\u4e2d\u300d\u306e\u72b6\u614b\u3068\u540c\u3058\u3067\u3059\u3002<\/p>\n<p>Deferred\u306f\u30e1\u30fc\u30eb\u304c\u300c\u5c4a\u304b\u306a\u3044\u300d\u308f\u3051\u3067\u306f\u306a\u304f\u3001\u3059\u3050\u306b\u306f\u5c4a\u304b\u306a\u3044\u3068\u3044\u3046\u72b6\u614b\u3067\u3059\u3002<br \/>\n\u3053\u306e\u30a4\u30d9\u30f3\u30c8\u306e\u767a\u751f\u539f\u56e0\u306f\u3055\u307e\u3056\u307e\u3067\u3059\u304c\u3001\u3088\u304f\u3042\u308b\u539f\u56e0\u3068\u3057\u3066\u306f\u6b21\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u904e\u53bb\u306b\u914d\u4fe1\u3057\u305f\u30e1\u30fc\u30eb\u306b\u5bfe\u3057\u3066\u3001\u591a\u304f\u306e\u8ff7\u60d1\u30e1\u30fc\u30eb\u5831\u544a\u304c\u306a\u3055\u308c\u3066\u3044\u308b<\/li>\n<li>\u53d7\u4fe1\u5074\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u306b\u969c\u5bb3\u304c\u767a\u751f\u3057\u3066\u3044\u308b<\/li>\n<\/ul>\n<p>\u4ee5\u4e0b\u306fDeferred\u30a4\u30d9\u30f3\u30c8\u306ePOST\u30c7\u30fc\u30bf\u306e\u4f8b\u3067\u3059\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/07\/email_event_deferred.jpg\" alt=\"Deferred\u30a4\u30d9\u30f3\u30c8\u306ePOST\u30c7\u30fc\u30bf\u306e\u4f8b\" width=\"100%\" class=\"aligncenter size-full wp-image-16794\" srcset=\"https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/07\/email_event_deferred.jpg 1102w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/07\/email_event_deferred-300x132.jpg 300w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/07\/email_event_deferred-768x337.jpg 768w, https:\/\/sendgrid.kke.co.jp\/blog\/wp\/wp-content\/uploads\/2023\/07\/email_event_deferred-1024x450.jpg 1024w\" sizes=\"(max-width: 1102px) 100vw, 1102px\" \/><\/p>\n<p>SendGrid\u306f\u3001\u30e1\u30fc\u30eb\u304c\u30a4\u30f3\u30dc\u30c3\u30af\u30b9\u30fb\u30d7\u30ed\u30d0\u30a4\u30c0\u3067Deferred\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u691c\u51fa\u3059\u308b\u3068\u3001\u305d\u306e\u5f8c\u3001\u6700\u957772\u6642\u9593\u518d\u9001\u3092\u8a66\u307f\u307e\u3059\u3002\u518d\u9001\u306b\u3088\u3063\u3066\u53d7\u4fe1\u5074\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u304c\u30e1\u30fc\u30eb\u3092\u6b63\u5e38\u306b\u53d7\u3051\u4ed8\u3051\u305f\u5834\u5408\u306f\u3001Delivered\u30a4\u30d9\u30f3\u30c8\u304c\u767a\u751f\u3057\u307e\u3059\u304c\uff08\u518d\u9001\u51e6\u7406\u7d42\u4e86\uff09\u3001\u518d\u9001\u3092\u7e70\u308a\u8fd4\u3057\u3066\u3082\u53d7\u4fe1\u5074\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u304c\u30e1\u30fc\u30eb\u3092\u53d7\u3051\u4ed8\u3051\u306a\u304b\u3063\u305f\u5834\u5408\u306f\u3001Block\u72b6\u614b\u306b\u79fb\u884c\u3057\u307e\u3059\u3002<\/p>\n<p>\u914d\u4fe1\u5b8c\u4e86\u307e\u3067\u306b\u6642\u9593\u3092\u8981\u3057\u305f\u308a\u3001\u983b\u7e41\u306bDeferred\u304c\u8d77\u304d\u305f\u308a\u3059\u308b\u3088\u3046\u3067\u3042\u308c\u3070\u3001<a href=\"https:\/\/support.sendgrid.com\/hc\/en-us\/articles\/360041356894-Troubleshooting-Twilio-SendGrid-email-delivery-delays-and-latency\" rel=\"noopener\" target=\"_blank\">\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/a>\u3092\u78ba\u8a8d\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h3>Twilio SendGrid\u3067\u53d7\u4fe1\u30c8\u30ec\u30a4\u306b\u30e1\u30fc\u30eb\u3092\u5c4a\u3051\u3088\u3046<\/h3>\n<p>\u3053\u3053\u307e\u3067\u3067\u30014\u3064\u306e\u30a4\u30d9\u30f3\u30c8\u306e\u610f\u5473\u5408\u3044\u306b\u3064\u3044\u3066\u6982\u8aac\u3057\u3066\u304d\u307e\u3057\u305f\u3002<br \/>\n\u3053\u308c\u3089\u306e\u30a4\u30d9\u30f3\u30c8\u3092\u6ce8\u8996\u3059\u308b\u3053\u3068\u3067\u3001\u30e1\u30fc\u30eb\u304cSendGrid\u304b\u3089\u53d7\u4fe1\u30c8\u30ec\u30a4\u306b\u5c4a\u304f\u307e\u3067\u306e\u9053\u7b4b\u3067\u8d77\u304d\u3066\u3044\u308b\u3053\u3068\u306e\u624b\u304c\u304b\u308a\u3092\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n<p>\u53d7\u4fe1\u30c8\u30ec\u30a4\u306b\u30e1\u30fc\u30eb\u3092\u5c4a\u3051\u308b\u305f\u3081\u306e\u3088\u308a\u8a73\u3057\u3044\u60c5\u5831\u306b\u3064\u3044\u3066\u306f\u3001\u300c<a href=\"https:\/\/sendgrid.com\/marketing\/email-deliverability-guide\/\" rel=\"noopener\" target=\"_blank\">Email Deliverability Guide<\/a>\u300d\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n<p>\u307e\u305f\u3001<a href=\"https:\/\/sendgrid.kke.co.jp\/docs\/API_Reference\/Webhooks\/event.html\" rel=\"noopener\" target=\"_blank\">Event Webhook\u6a5f\u80fd<\/a>\u3067\u30a4\u30d9\u30f3\u30c8\u3092\u89e3\u6790\u3059\u308b\u305f\u3081\u306e\u6709\u7528\u306a\u60c5\u5831\u3092<a href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?s=Event+Webhook\" rel=\"noopener\" target=\"_blank\">\u30d6\u30ed\u30b0<\/a>\u3067\u516c\u958b\u3057\u3066\u3044\u307e\u3059\u306e\u3067\u3001\u305c\u3072\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u306e\u8a18\u4e8b\u306f Delivered, Bounced, Blocked &#038; Deferred Emails: What Does It All Mean? \u306e\u6284\u8a33\u3067\u3059\u3002 \u9867\u5ba2\u5411\u3051\u306e\u30e1\u30fc\u30eb\u304c\u53d7\u4fe1\u5074\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u304b\u3089\u30d6\u30ed <a class=\"read-more\" href=\"https:\/\/sendgrid.kke.co.jp\/blog\/?p=8654\">&#8230;\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":2,"featured_media":19307,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[9],"tags":[],"class_list":["post-8654","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-best-practices"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/8654","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8654"}],"version-history":[{"count":21,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/8654\/revisions"}],"predecessor-version":[{"id":19308,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/posts\/8654\/revisions\/19308"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=\/wp\/v2\/media\/19307"}],"wp:attachment":[{"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8654"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8654"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sendgrid.kke.co.jp\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8654"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}