{"id":3330,"date":"2025-10-23T13:00:00","date_gmt":"2025-10-23T04:00:00","guid":{"rendered":"https:\/\/rs.sakura.ad.jp\/column\/?p=3330"},"modified":"2025-10-23T12:35:03","modified_gmt":"2025-10-23T03:35:03","slug":"gmail-contact-form-7","status":"publish","type":"post","link":"https:\/\/rs.sakura.ad.jp\/column\/others\/gmail-contact-form-7\/","title":{"rendered":"Gmail\u306b\u5c4a\u304b\u306a\u3044\uff1fContact Form 7 \u306e\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u539f\u56e0\u3068\u5bfe\u7b56\u3010\u753b\u50cf\u4ed8\u304d\u89e3\u8aac\u3011"},"content":{"rendered":"\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_80 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\"><p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<\/div><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/rs.sakura.ad.jp\/column\/others\/gmail-contact-form-7\/#%e3%81%aa%e3%81%9c%e3%80%8c%e9%80%81%e4%bf%a1%e6%88%90%e5%8a%9f%e3%80%8d%e3%81%a8%e8%a1%a8%e7%a4%ba%e3%81%95%e3%82%8c%e3%81%a6%e3%82%82%e9%80%9a%e7%9f%a5%e3%83%a1%e3%83%bc%e3%83%ab%e3%81%8c%e5%b1%8a%e3%81%8b%e3%81%aa%e3%81%84%e3%81%ae%e3%81%8b%ef%bc%9f\" >\u306a\u305c\u300c\u9001\u4fe1\u6210\u529f\u300d\u3068\u8868\u793a\u3055\u308c\u3066\u3082\u901a\u77e5\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u306e\u304b\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/rs.sakura.ad.jp\/column\/others\/gmail-contact-form-7\/#%e5%b1%8a%e3%81%8b%e3%81%aa%e3%81%84%e3%83%a1%e3%83%bc%e3%83%ab%e3%82%92%e3%80%8c%e5%b1%8a%e3%81%8f%e3%83%a1%e3%83%bc%e3%83%ab%e3%80%8d%e3%81%ab%e5%a4%89%e3%81%88%e3%82%8b%e3%81%9f%e3%82%81%e3%81%ab\" >\u5c4a\u304b\u306a\u3044\u30e1\u30fc\u30eb\u3092\u300c\u5c4a\u304f\u30e1\u30fc\u30eb\u300d\u306b\u5909\u3048\u308b\u305f\u3081\u306b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/rs.sakura.ad.jp\/column\/others\/gmail-contact-form-7\/#%e3%81%95%e3%81%8f%e3%82%89%e3%81%ae%e3%83%ac%e3%83%b3%e3%82%bf%e3%83%ab%e3%82%b5%e3%83%bc%e3%83%90%e3%81%ae%e4%bb%95%e6%a7%98\" >\u3055\u304f\u3089\u306e\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u306e\u4ed5\u69d8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/rs.sakura.ad.jp\/column\/others\/gmail-contact-form-7\/#contact_form_7_%e3%81%a8_wp_mail_smtp_%e3%82%92%e4%bd%bf%e3%81%a3%e3%81%a6%e8%a8%ad%e5%ae%9a%e3%81%99%e3%82%8b%e6%89%8b%e9%a0%86\" >Contact Form 7 \u3068 WP Mail SMTP \u3092\u4f7f\u3063\u3066\u8a2d\u5b9a\u3059\u308b\u624b\u9806<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/rs.sakura.ad.jp\/column\/others\/gmail-contact-form-7\/#step1%ef%bc%9acontact_form_7_%e3%82%92%e3%82%a4%e3%83%b3%e3%82%b9%e3%83%88%e3%83%bc%e3%83%ab%e3%83%bb%e6%9c%89%e5%8a%b9%e5%8c%96%e3%81%99%e3%82%8b\" >Step1\uff1aContact Form 7 \u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u30fb\u6709\u52b9\u5316\u3059\u308b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/rs.sakura.ad.jp\/column\/others\/gmail-contact-form-7\/#step2%ef%bc%9a%e3%81%8a%e5%95%8f%e3%81%84%e5%90%88%e3%82%8f%e3%81%9b%e3%83%95%e3%82%a9%e3%83%bc%e3%83%a0%e3%82%92%e4%bd%9c%e6%88%90%e3%81%99%e3%82%8b\" >Step2\uff1a\u304a\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\u3092\u4f5c\u6210\u3059\u308b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/rs.sakura.ad.jp\/column\/others\/gmail-contact-form-7\/#step3%ef%bc%9a%e5%9b%ba%e5%ae%9a%e3%83%9a%e3%83%bc%e3%82%b8%e3%81%ab%e3%83%95%e3%82%a9%e3%83%bc%e3%83%a0%e3%82%92%e5%9f%8b%e3%82%81%e8%be%bc%e3%82%80\" >Step3\uff1a\u56fa\u5b9a\u30da\u30fc\u30b8\u306b\u30d5\u30a9\u30fc\u30e0\u3092\u57cb\u3081\u8fbc\u3080<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/rs.sakura.ad.jp\/column\/others\/gmail-contact-form-7\/#step4%ef%bc%9awp_mail_smtp%e3%82%92%e5%b0%8e%e5%85%a5%e3%81%97%e3%80%81smtp%e8%aa%8d%e8%a8%bc%e3%82%92%e5%ae%9f%e6%96%bd%e3%81%99%e3%82%8b\" >Step4\uff1aWP Mail SMTP\u3092\u5c0e\u5165\u3057\u3001SMTP\u8a8d\u8a3c\u3092\u5b9f\u65bd\u3059\u308b<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/rs.sakura.ad.jp\/column\/others\/gmail-contact-form-7\/#%e3%81%be%e3%81%a8%e3%82%81\" >\u307e\u3068\u3081<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\" id=\"Gmail\u306b\u5c4a\u304b\u306a\u3044\uff1fContactForm7\u306e\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u539f\u56e0\u3068\u5bfe\u7b56\u3010\u753b\u50cf\u4ed8\u304d\u89e3\u8aac\u3011-\u306a\u305c\u300c\u9001\u4fe1\u6210\u529f\u300d\u3068\u8868\u793a\u3055\u308c\u3066\u3082\u901a\u77e5\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u306e\u304b\uff1f\"><span class=\"ez-toc-section\" id=\"%e3%81%aa%e3%81%9c%e3%80%8c%e9%80%81%e4%bf%a1%e6%88%90%e5%8a%9f%e3%80%8d%e3%81%a8%e8%a1%a8%e7%a4%ba%e3%81%95%e3%82%8c%e3%81%a6%e3%82%82%e9%80%9a%e7%9f%a5%e3%83%a1%e3%83%bc%e3%83%ab%e3%81%8c%e5%b1%8a%e3%81%8b%e3%81%aa%e3%81%84%e3%81%ae%e3%81%8b%ef%bc%9f\"><\/span>\u306a\u305c\u300c\u9001\u4fe1\u6210\u529f\u300d\u3068\u8868\u793a\u3055\u308c\u3066\u3082\u901a\u77e5\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u306e\u304b\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u5b9f\u306f\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\u4e0a\u3067\u300c\u9001\u4fe1\u6210\u529f\u300d\u3068\u51fa\u3066\u3044\u308b\u306e\u306f\u3001\u3042\u304f\u307e\u3067 \u300cWordPress\u5074\u306e\u51e6\u7406\u304c\u6210\u529f\u3057\u305f\u300d \u3068\u3044\u3046\u610f\u5473\u306b\u3059\u304e\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>\u90f5\u4fbf\u306b\u4f8b\u3048\u308b\u3068\u3001<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>WordPress\uff1a\u300c\u624b\u7d19\u3092\u51fa\u3059\u6e96\u5099\u306f\u5b8c\u4e86\u3057\u307e\u3057\u305f\u300d<\/li>\n\n\n\n<li>\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u30fc\uff1a\u300c\u3058\u3083\u3042\u9001\u3063\u3066\u307f\u307e\u3059\u306d\u300d<\/li>\n\n\n\n<li>Gmail\uff1a\u300c\u3053\u306e\u5c01\u7b52\u3001\u5dee\u51fa\u4eba\u304c\u602a\u3057\u3044\u304b\u3089\u53d7\u3051\u53d6\u308a\u62d2\u5426\uff01\u300d<\/li>\n<\/ul>\n\n\n\n<p>\u3068\u3044\u3046\u3088\u3046\u306b\u3001\u305d\u308c\u305e\u308c\u5225\u306e\u767b\u5834\u4eba\u7269\u304c\u95a2\u308f\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u901a\u77e5\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u3053\u3068\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\u304b\u3089\u306e\u30e1\u30fc\u30eb\u9001\u4fe1\u306e\u4ed5\u7d44\u307f\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u5fc5\u8981\u3067\u3059\u3002<br>WordPress \u306e\u304a\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\uff08Contact Form 7\u306a\u3069\uff09\u306f\u3001\u30d5\u30a9\u30fc\u30e0\u9001\u4fe1\u5f8c\u306b\u300c\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3059\u308b\u3088\u3046\u6307\u793a\u300d\u3092\u51fa\u3057\u307e\u3059\u3002<br>\u3057\u304b\u3057\u3001\u3053\u306e\u30e1\u30fc\u30eb\u9001\u4fe1\u306e\u6307\u793a\u306f\u300c\u5b9f\u969b\u306b\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u30fc\u3092\u901a\u3058\u3066\u53d7\u4fe1\u8005\u307e\u3067\u914d\u9001\u3055\u308c\u308b\u300d\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<br>\u5b9f\u969b\u306b\u30e1\u30fc\u30eb\u3092\u914d\u9001\u3059\u308b\u306e\u306f\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u30fc\u3067\u3059\u304c\u3001\u7121\u4e8b\u306b\u53d7\u4fe1\u5074\u306e\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u30fc\u307e\u3067\u914d\u9001\u3055\u308c\u308b\u304b\u3069\u3046\u304b\u3092\u5de6\u53f3\u3059\u308b\u306e\u304c<br>SPF\/DKIM\u3068\u3044\u3063\u305f\u300c\u8a8d\u8a3c\u300d\u3001\u305d\u3057\u3066DMARC\u3084\u53d7\u4fe1\u5074\u3067\u8a2d\u5b9a\u3055\u308c\u308b\u300c\u30dd\u30ea\u30b7\u30fc\u300d\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u30fbSPF \/ DKIM \/ DMARC \u306e\u5f79\u5272<\/p>\n\n\n\n<p>Gmail\u3084Outlook\u306a\u3069\u306e\u5927\u624b\u30d7\u30ed\u30d0\u30a4\u30c0\u306f\u6628\u4eca\u306e\u300c\u306a\u308a\u3059\u307e\u3057\u30e1\u30fc\u30eb\u300d\u3084\u300c\u8ff7\u60d1\u30e1\u30fc\u30eb\u300d\u306e\u5bfe\u7b56\u306b\u529b\u3092\u5165\u308c\u3066\u304a\u308a<br>SPF \/ DKIM \/ DMARC \u3068\u3044\u3063\u305f\u30e1\u30fc\u30eb\u306e\u9001\u4fe1\u30c9\u30e1\u30a4\u30f3\u306e\u8a8d\u8a3c\u6280\u8853\u306e\u8a2d\u5b9a\u3092\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u3002<br>\u7279\u306bGmail\u3067\u306f2024\u5e742\u6708\u3088\u308aGmail\u306b\u9001\u4fe1\u3055\u308c\u305f\u30e1\u30fc\u30eb\u306b\u5bfe\u3057\u3001SPF \/ DKIM \/ DMARC\u306e\u8a2d\u5b9a\u3092\u3057\u3066\u304a\u304b\u306a\u3051\u308c\u3070\u53d7\u4fe1\u62d2\u5426\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u4e8b\u3092\u516c\u8868\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306b\u5404\u8a8d\u8a3c\u6280\u8853\u306e\u5f79\u5272\u3084\u52b9\u679c\u3092\u8a18\u8f09\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u7528\u8a9e<\/td><td>\u5f79\u5272<\/td><td>\u52b9\u679c<\/td><td>\u90f5\u4fbf\u306b\u4f8b\u3048\u308b\u3068<\/td><\/tr><tr><td>SPF<\/td><td>\u9001\u4fe1\u5143\u306e\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u30fc\u304c\u3001\u305d\u306e\u30c9\u30e1\u30a4\u30f3\u304b\u3089\u9001\u4fe1\u3059\u308b\u6a29\u9650\u3092\u6301\u3063\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3059\u308b\u4ed5\u7d44\u307f\u3002<\/td><td>\u306a\u308a\u3059\u307e\u3057\u9001\u4fe1\uff08\u4f8b: \u81ea\u5206\u306e\u30c9\u30e1\u30a4\u30f3\u3092\u52dd\u624b\u306b\u4f7f\u3063\u3066\u8ff7\u60d1\u30e1\u30fc\u30eb\u3092\u9001\u308b\uff09\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/td><td>\u300c\u3053\u306e\u5dee\u51fa\u4eba\u304b\u3089\u306e\u624b\u7d19\u306f\u3001\u3053\u306e\u90f5\u4fbf\u5c40\u304b\u3089\u51fa\u3057\u3066\u3044\u3044\u3067\u3059\u3088\u300d\u3068\u3001\u5dee\u51fa\u4eba\u30ea\u30b9\u30c8\u3092\u90f5\u4fbf\u5c40\u306b\u767b\u9332\u3057\u3066\u304a\u304f\u4ed5\u7d44\u307f\u3002<\/td><\/tr><tr><td>DKIM<\/td><td>\u9001\u4fe1\u30e1\u30fc\u30eb\u306b\u96fb\u5b50\u7f72\u540d\u3092\u4ed8\u4e0e\u3057\u3001\u53d7\u4fe1\u5074\u3067\u6539\u3056\u3093\u304c\u306a\u3044\u304b\u691c\u8a3c\u3059\u308b\u4ed5\u7d44\u307f\u3002<\/td><td>\u30e1\u30fc\u30eb\u304c\u9001\u4fe1\u9014\u4e2d\u3067\u6539\u3056\u3093\u3055\u308c\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u4fdd\u8a3c\u3067\u304d\u308b\u3002<\/td><td>\u300c\u5c01\u7b52\u306b\u5272\u5370\u3092\u62bc\u3059\u300d\u3088\u3046\u306a\u3082\u306e\u3002\u9014\u4e2d\u3067\u4e2d\u8eab\u304c\u3059\u308a\u66ff\u3048\u3089\u308c\u3066\u3044\u306a\u3044\u304b\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/td><\/tr><tr><td>DMARC<\/td><td>SPF \u3068 DKIM \u306e\u691c\u8a3c\u7d50\u679c\u3092\u3082\u3068\u306b\u300c\u305d\u306e\u30c9\u30e1\u30a4\u30f3\u304b\u3089\u306e\u30e1\u30fc\u30eb\u3092\u3069\u3046\u6271\u3046\u304b\u300d\u3092\u53d7\u4fe1\u5074\u306b\u6307\u793a\u3059\u308b\u4ed5\u7d44\u307f\u3002<\/td><td>\u300c\u81ea\u5206\u306e\u30c9\u30e1\u30a4\u30f3\u3092\u4e0d\u6b63\u5229\u7528\u3057\u305f\u30e1\u30fc\u30eb\u306f\u53d7\u3051\u53d6\u3089\u306a\u3044\u3067\u307b\u3057\u3044\u300d\u3068\u3044\u3046\u65b9\u91dd\u3092\u5ba3\u8a00\u3067\u304d\u308b\u3002<br>\u3055\u3089\u306b\u3001\u30ec\u30dd\u30fc\u30c8\u6a5f\u80fd\u306b\u3088\u308a\u4e0d\u6b63\u5229\u7528\u306e\u6709\u7121\u3092\u628a\u63e1\u3067\u304d\u308b\u3002<\/td><td>\u300c\u3082\u3057\u5dee\u51fa\u4eba\u30ea\u30b9\u30c8\u306b\u7121\u3044\u624b\u7d19\u304c\u6765\u305f\u3089\u3069\u3046\u6271\u3046\u304b\u300d\u3092\u90f5\u4fbf\u5c40\u306b\u6307\u793a\u3059\u308b\u4ed5\u7d44\u307f\u3002\u53d7\u3051\u53d6\u308a\u62d2\u5426\u3059\u308b\u304b\u3001\u8981\u6ce8\u610f\u3068\u3057\u3066\u4ed5\u5206\u3051\u308b\u304b\u3092\u6c7a\u3081\u3089\u308c\u307e\u3059\u3002<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u3064\u307e\u308a\u3001\u304a\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\u4e0a\u3067\u306f\u300c\u9001\u4fe1\u306f\u6210\u529f\u3057\u307e\u3057\u305f\u300d\u3068\u8868\u793a\u3055\u308c\u3066\u3082\u3001\u305d\u306e\u547d\u4ee4\u3092\u5143\u306b<br>\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u30fc\u304cGmail\u306b\u9001\u4fe1\u3092\u8a66\u307f\u305f\u969b\u306b\u3001\u3053\u308c\u3089\u306e\u8a8d\u8a3c\u6280\u8853\u306e\u8a2d\u5b9a\u304c\u3055\u308c\u3066\u3044\u306a\u304b\u3063\u305f\u308a<br>\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u3066\u3082\u5185\u5bb9\u304c\u9069\u5207\u3067\u306f\u306a\u3044\u30c9\u30e1\u30a4\u30f3\u306e\u30e1\u30fc\u30eb\u306fGmail\u306b\u53d7\u4fe1\u62d2\u5426\u3055\u308c\u3066\u3057\u307e\u3046\u3001\u3068\u3044\u3046\u4ed5\u7d44\u307f\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Gmail\u306b\u5c4a\u304b\u306a\u3044\uff1fContactForm7\u306e\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u539f\u56e0\u3068\u5bfe\u7b56\u3010\u753b\u50cf\u4ed8\u304d\u89e3\u8aac\u3011-\u5c4a\u304b\u306a\u3044\u30e1\u30fc\u30eb\u3092\u300c\u5c4a\u304f\u30e1\u30fc\u30eb\u300d\u306b\u5909\u3048\u308b\u305f\u3081\u306b\"><span class=\"ez-toc-section\" id=\"%e5%b1%8a%e3%81%8b%e3%81%aa%e3%81%84%e3%83%a1%e3%83%bc%e3%83%ab%e3%82%92%e3%80%8c%e5%b1%8a%e3%81%8f%e3%83%a1%e3%83%bc%e3%83%ab%e3%80%8d%e3%81%ab%e5%a4%89%e3%81%88%e3%82%8b%e3%81%9f%e3%82%81%e3%81%ab\"><\/span>\u5c4a\u304b\u306a\u3044\u30e1\u30fc\u30eb\u3092\u300c\u5c4a\u304f\u30e1\u30fc\u30eb\u300d\u306b\u5909\u3048\u308b\u305f\u3081\u306b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u4e0a\u8ff0\u306e\u901a\u308a\u3001Gmail\u306a\u3069\u306b\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3059\u308b\u969b\u306f\u81ea\u5206\u306e\u30c9\u30e1\u30a4\u30f3\u306bSPF \/ DKIM \/ DMARC \u3068\u3044\u3063\u305f\u8a8d\u8a3c\u6280\u8853\u3092\u8a2d\u5b9a\u3057\u300c\u8ff7\u60d1\u30e1\u30fc\u30eb\u300d\u3068\u5224\u65ad\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u5bfe\u7b56\u3092\u8b1b\u3058\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<br>\u3055\u304f\u3089\u306e\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u3067\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u30d1\u30cd\u30eb\u304b\u3089\u8a2d\u5b9a\u304c\u53ef\u80fd\u3067\u3059\u306e\u3067\u8a2d\u5b9a\u304c\u307e\u3060\u306e\u5834\u5408\u306f\u3001\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3092\u304a\u85a6\u3081\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3055\u3066\u3001\u3053\u3053\u304b\u3089\u304c\u672c\u984c\u3067\u3059\u304c\u3001\u81ea\u5206\u306e\u30c9\u30e1\u30a4\u30f3\u306bSPF \/ DKIM \/ DMARC\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u3066\u3082\u3001\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\u304b\u3089\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3059\u308b\u3068\u3001Gmail\u306b\u5c4a\u304b\u306a\u3044\u3001\u3068\u3044\u3063\u305f\u30b1\u30fc\u30b9\u304c\u767a\u751f\u3057\u307e\u3059\u3002<br>\u3053\u308c\u306b\u306fSPF\u306e\u8a8d\u8a3c\u306e\u4ed5\u7d44\u307f\u3068\u3055\u304f\u3089\u306e\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u306e\u4ed5\u69d8\u304c\u95a2\u4fc2\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u307e\u305a\u306fSPF\u306e\u4ed5\u7d44\u307f\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<br>SPF\uff08Sender Policy Framework\uff09\u3068\u306f\u3001\u9001\u4fe1\u5143\u306e\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u30fc\u304c\u305d\u306e\u30c9\u30e1\u30a4\u30f3\u304b\u3089\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3059\u308b\u6a29\u9650\u3092\u6301\u3063\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u4ed5\u7d44\u307f\u3067\u3059\u3002<br>\u4ed5\u7d44\u307f\u3068\u3057\u3066\u306f\u3001\u30c9\u30e1\u30a4\u30f3\u306eDNS\u8a2d\u5b9a\u306b\u300cSPF\u30ec\u30b3\u30fc\u30c9\u300d\u3068\u3044\u3046\u60c5\u5831\u3092\u8ffd\u52a0\u3057\u305d\u306e\u30c9\u30e1\u30a4\u30f3\u304b\u3089\u9001\u4fe1\u3092\u8a31\u53ef\u3059\u308b\u30b5\u30fc\u30d0\u30fc\u306e\u60c5\u5831\u3092\u767b\u9332\u3057\u307e\u3059\u3002<br>\u53d7\u4fe1\u5074\u306e\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u30fc\u306f\u3001\u9001\u4fe1\u5143\u30c9\u30e1\u30a4\u30f3\u306eDNS\u3092\u53c2\u7167\u3057\u3066\u3001\u9001\u4fe1\u306b\u5229\u7528\u3055\u308c\u305f\u30b5\u30fc\u30d0\u30fc\u304c\u8a31\u53ef\u3055\u308c\u305f\u30b5\u30fc\u30d0\u30fc\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u3001\u306a\u308a\u3059\u307e\u3057\u3084\u8ff7\u60d1\u30e1\u30fc\u30eb\u306e\u5224\u5b9a\u306b\u5229\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4f8b\u3048\u3070\u3001\u300c<a href=\"http:\/\/example.com\/\">example.com<\/a>\u300d\u3068\u3044\u3046\u30c9\u30e1\u30a4\u30f3\u306eSPF\u30ec\u30b3\u30fc\u30c9\u306b\u300c\u3055\u304f\u3089\u306e\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u306e\u9001\u4fe1\u30b5\u30fc\u30d0\u30fc\u300d\u3092\u767b\u9332\u3057\u3066\u304a\u304f\u3053\u3068\u3067\u3001\u53d7\u4fe1\u5074\u306f\u300c\u3053\u306e\u30e1\u30fc\u30eb\u306f\u6b63\u898f\u306e\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u9001\u3089\u308c\u3066\u3044\u308b\u300d\u3068\u78ba\u8a8d\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<br>\u9006\u306b\u3001\u767b\u9332\u3055\u308c\u3066\u3044\u306a\u3044\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u9001\u3089\u308c\u305f\u5834\u5408\u306b\u306f\u3001\u4e0d\u6b63\u306a\u30e1\u30fc\u30eb\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u3068\u5224\u65ad\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u30b5\u30dd\u30fc\u30c8\u30b5\u30a4\u30c8\u306b\u3082\u89e3\u8aac\u304c\u3042\u308a\u307e\u3059\u306e\u3067\u3001\u8208\u5473\u304c\u3042\u308b\u65b9\u306f\u53c2\u8003\u306b\u3057\u3066\u3044\u305f\u3060\u3051\u308c\u3070\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3000\u25bc SPF\u30ec\u30b3\u30fc\u30c9\uff08Sender Policy Framework\uff09\u3068\u306f<br>\u3000<a href=\"https:\/\/help.sakura.ad.jp\/domain\/2306\/#heading-0\">https:\/\/help.sakura.ad.jp\/domain\/2306\/#heading-0<\/a><\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Gmail\u306b\u5c4a\u304b\u306a\u3044\uff1fContactForm7\u306e\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u539f\u56e0\u3068\u5bfe\u7b56\u3010\u753b\u50cf\u4ed8\u304d\u89e3\u8aac\u3011-\u3055\u304f\u3089\u306e\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u306e\u4ed5\u69d8\"><span class=\"ez-toc-section\" id=\"%e3%81%95%e3%81%8f%e3%82%89%e3%81%ae%e3%83%ac%e3%83%b3%e3%82%bf%e3%83%ab%e3%82%b5%e3%83%bc%e3%83%90%e3%81%ae%e4%bb%95%e6%a7%98\"><\/span>\u3055\u304f\u3089\u306e\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u306e\u4ed5\u69d8<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u6b21\u306b\u3001\u3055\u304f\u3089\u306e\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u306e\u4ed5\u69d8\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<br>\u3055\u304f\u3089\u306e\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u4e0a\u304b\u3089WEB\u30d7\u30ed\u30b0\u30e9\u30e0\u306a\u3069\u3067\u9001\u4fe1\u5143\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u3092\u6307\u5b9a\u305b\u305a\u30e1\u30fc\u30eb\u9001\u4fe1\u3092\u5b9f\u65bd\u3057\u305f\u5834\u5408\u9001\u4fe1\u5143\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306f\u300c\u30a2\u30ab\u30a6\u30f3\u30c8\u540d@www****.<a href=\"http:\/\/sakura.ne.jp\/\">sakura.ne.jp<\/a>\u300d\u3068\u3044\u3046\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306b\u81ea\u52d5\u88dc\u5b8c\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4f8b\u3068\u3057\u3066\u3001\u3054\u5229\u7528\u306e\u3055\u304f\u3089\u306e\u30ec\u30f3\u30bf\u30eb\u30b5\u30fc\u30d0\u306e\u521d\u671f\u30c9\u30e1\u30a4\u30f3\u304c\u300c<a href=\"http:\/\/example.sakura.ne.jp\/\">example.sakura.ne.jp<\/a>\u300d\u3067\u53ce\u5bb9\u30db\u30b9\u30c8\u304c\u300c<a href=\"http:\/\/www1234.sakura.ne.jp\/\">www1234.sakura.ne.jp<\/a>\u300d\u306e\u5834\u5408\u300cexample@<a href=\"http:\/\/www1234.sakura.ne.jp\/\">www1234.sakura.ne.jp<\/a>\u300d\u3068\u3044\u3046\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u304b\u3089\u9001\u4fe1\u3055\u308c\u308b\u3082\u306e\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u5834\u5408\u3001\u30e1\u30fc\u30eb\u306eEnvelope From\u306e\u30c9\u30e1\u30a4\u30f3\u306f\u300cwww****.<a href=\"http:\/\/sakura.ne.jp\/\">sakura.ne.jp<\/a>\u300d\u3068\u306a\u308a\u3001\u3053\u306e\u30c9\u30e1\u30a4\u30f3\u306b\u306fSPF\u306e\u8a2d\u5b9a\u304c\u5b9f\u65bd\u3055\u308c\u3066\u304a\u308a\u307e\u305b\u3093\u306e\u3067\u3001SPF\u306e\u8a8d\u8a3c\u304c\u5b9f\u65bd\u3055\u308c\u305a\u306b\u30e1\u30fc\u30eb\u304c\u9001\u4fe1\u3055\u308c\u308b\u52d5\u4f5c\u3068\u306a\u308a\u307e\u3059\u3002<br>\u300cEnvelope From\uff08\u30a8\u30f3\u30d9\u30ed\u30fc\u30d7\u30d5\u30ed\u30e0\uff09\u300d\u3068\u306f\u3001\u30e1\u30fc\u30eb\u9001\u4fe1\u306e\u969b\u306b\u3084\u308a\u53d6\u308a\u3055\u308c\u308b\u300c\u9001\u4fe1\u5143\u30a2\u30c9\u30ec\u30b9\u60c5\u5831\u300d\u306e\u3053\u3068\u3092\u6307\u3057\u307e\u3059\u3002\u5c01\u7b52\uff08\u30a8\u30f3\u30d9\u30ed\u30fc\u30d7\uff09\u306b\u4f8b\u3048\u308b\u3068\u3001\u5b9b\u540d\u3084\u5dee\u51fa\u4eba\u304c\u66f8\u304b\u308c\u305f\u5c01\u7b52\u306e\u5916\u5074\u306e\u60c5\u5831\u306b\u3042\u305f\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u306f\u300c\u672c\u5f53\u306f\u4f1a\u793e\u306e\u4f4f\u6240\u304b\u3089\u9001\u308a\u305f\u3044\u306e\u306b\u3001\u5c01\u7b52\u306b\u306f\u52dd\u624b\u306b\u201c\u3055\u304f\u3089\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u4f4f\u6240\u201d\u304c\u66f8\u304b\u308c\u3066\u3057\u307e\u3046\u300d\u30a4\u30e1\u30fc\u30b8\u3067\u3059\u3002\u53d7\u4fe1\u5074\uff08Gmail\u306a\u3069\uff09\u306fSPF\u306b\u767b\u9332\u3055\u308c\u305f\u60c5\u5831\u3068\u5c01\u7b52\u306e\u5dee\u51fa\u4eba\uff1dEnvelope From&nbsp;\u3092\u7167\u5408\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u72ec\u81ea\u30c9\u30e1\u30a4\u30f3\u306eSPF\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u3066\u3082\u3001\u5c01\u7b52\u306b\u66f8\u304b\u308c\u305f\u4f4f\u6240\uff08www****.<a href=\"http:\/\/sakura.ne.jp\/\">sakura.ne.jp<\/a>\uff09\u304c\u72ec\u81ea\u30c9\u30e1\u30a4\u30f3\u3068\u7570\u306a\u3063\u3066\u3044\u308b\u305f\u3081\u3001\u6b63\u898f\u306e\u90f5\u4fbf\u7269\u3068\u8a8d\u3081\u3066\u3082\u3089\u3048\u306a\u3044\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u7d50\u679c\u3001Gmail\u306f\u300c\u602a\u3057\u3044\u624b\u7d19\u300d\u3068\u3057\u3066\u53d7\u4fe1\u3092\u62d2\u5426\u3057\u3066\u3057\u307e\u3044\u307e\u3059\u3002<br>\u5b9f\u969b\u306b\u3088\u304f\u3042\u308b\u30c8\u30e9\u30d6\u30eb\u306f\u300c\u793e\u5185\u306e\u30a2\u30c9\u30ec\u30b9\u306b\u306f\u5c4a\u304f\u306e\u306b\u3001Gmail\u306b\u306f\u5c4a\u304b\u306a\u3044\u300d\u3068\u3044\u3046\u30b1\u30fc\u30b9\u3067\u3059\u3002<br>\u3053\u308c\u306f Gmail \u5074\u306e\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u304c\u7279\u306b\u53b3\u3057\u3044\u305f\u3081\u3067\u3001SPF\u3084DKIM\u304c\u672a\u8a2d\u5b9a\u3060\u3068\u9ad8\u78ba\u7387\u3067\u53d7\u4fe1\u304c\u62d2\u5426\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e00\u65b9\u3067\u3001\u540c\u3058\u30e1\u30fc\u30eb\u3067\u3082\u793e\u5185\u30b5\u30fc\u30d0\u30fc\u306a\u3089\u901a\u3063\u3066\u3057\u307e\u3046\u306e\u3067\u3001\u300c\u5c4a\u3044\u305f\u308a\u5c4a\u304b\u306a\u304b\u3063\u305f\u308a\u3059\u308b\u300d\u73fe\u8c61\u304c\u8d77\u304d\u308b\u306e\u3067\u3059\u3002<br>\u3053\u306e\u3088\u3046\u306a\u4e8b\u614b\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u306b\u3001WEB\u30d7\u30ed\u30b0\u30e9\u30e0\u304b\u3089\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3059\u308b\u969b\u306f\u3001\u30b5\u30fc\u30d0\u30fc\u306b\u5bfe\u3057\u3066SMTP\u8a8d\u8a3c\u3092\u884c\u3044Envelope From\u306e\u30c9\u30e1\u30a4\u30f3\u3082\u9001\u4fe1\u306b\u5229\u7528\u3059\u308b\u72ec\u81ea\u30c9\u30e1\u30a4\u30f3\u3092\u540d\u4e57\u308a\u3001SPF\u306e\u8a8d\u8a3c\u3092\u5b9f\u65bd\u3067\u304d\u308b\u3088\u3046\u8a2d\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>SMTP\u8a8d\u8a3c\u3068\u306f\u3001\u30e1\u30fc\u30eb\u3092\u9001\u308b\u969b\u306b\u300c\u3053\u306e\u4eba\u306f\u672c\u5f53\u306b\u3053\u306e\u5dee\u51fa\u4eba\u3067\u9593\u9055\u3044\u3042\u308a\u307e\u305b\u3093\u300d\u3068\u3001\u3042\u3089\u304b\u3058\u3081\u8eab\u5206\u8a3c\u3092\u63d0\u793a\u3057\u3066\u9001\u4fe1\u3059\u308b\u4ed5\u7d44\u307f\u3067\u3059\u3002<br>\u5177\u4f53\u7684\u306b\u306f\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u7d44\u307f\u5408\u308f\u305b\u3067\u30b5\u30fc\u30d0\u30fc\u306b\u30ed\u30b0\u30a4\u30f3\u3092\u3057\u305f\u4e0a\u3067\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3059\u308b\u4ed5\u7d44\u307f\u3067\u3042\u308a\u3001\u5f8c\u8ff0\u3059\u308b\u8a2d\u5b9a\u65b9\u6cd5\u3067\u8a2d\u5b9a\u3092\u884c\u3046\u3068Envelope From\u306e\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u3092SMTP\u8a8d\u8a3c\u3067\u4f7f\u7528\u3057\u305f\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306b\u6307\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001SPF\u306e\u8a8d\u8a3c\u304c\u53ef\u80fd\u306a\u30c9\u30e1\u30a4\u30f3\u3067\u30e1\u30fc\u30eb\u306e\u9001\u4fe1\u304c\u53ef\u80fd\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4f8b\u3048\u308b\u306a\u3089\u3001\u300c\u90f5\u4fbf\u5c40\u306e\u7a93\u53e3\u3067\u8eab\u5206\u8a3c\u3092\u898b\u305b\u3066\u304b\u3089\u624b\u7d19\u3092\u6295\u51fd\u3059\u308b\u300d\u3088\u3046\u306a\u4ed5\u7d44\u307f\u3067\u3059\u3002<br>SMTP\u8a8d\u8a3c\u3067\u30e6\u30fc\u30b6\u30fc\u540d\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u63d0\u793a\u3059\u308b\u3053\u3068\u3067\u3001\u5c01\u7b52\u306e\u5dee\u51fa\u4eba\uff08Envelope From\uff09\u3082\u6b63\u3057\u3044\u4f4f\u6240\u3067\u51e6\u7406\u3055\u308c\u3001\u53d7\u4fe1\u5074\u304c\u5b89\u5fc3\u3057\u3066\u53d7\u3051\u53d6\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<br>WordPress\u306e\u304a\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\u3067\u306fWP Mail SMTP\u3068\u3044\u3046\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u30b5\u30fc\u30d0\u30fc\u306bSMTP\u8a8d\u8a3c\u3092\u5b9f\u65bd\u3057\u305f\u4e0a\u3067\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u672c\u8a18\u4e8b\u306e\u6b21\u306e\u30b9\u30c6\u30c3\u30d7\u304b\u3089\u306fWordPress\u306e\u304a\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\u306e\u4e2d\u3067\u3082\u5229\u7528\u8005\u306e\u591a\u3044Contact Form 7\u3068WP Mail SMTP \u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f7f\u3063\u3066SMTP\u8a8d\u8a3c\u3092\u884c\u3044\u3001\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3059\u308b\u8a2d\u5b9a\u65b9\u6cd5\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"Gmail\u306b\u5c4a\u304b\u306a\u3044\uff1fContactForm7\u306e\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u539f\u56e0\u3068\u5bfe\u7b56\u3010\u753b\u50cf\u4ed8\u304d\u89e3\u8aac\u3011-ContactForm7\u3068WPMailSMTP\u3092\u4f7f\u3063\u3066\u8a2d\u5b9a\u3059\u308b\u624b\u9806\"><span class=\"ez-toc-section\" id=\"contact_form_7_%e3%81%a8_wp_mail_smtp_%e3%82%92%e4%bd%bf%e3%81%a3%e3%81%a6%e8%a8%ad%e5%ae%9a%e3%81%99%e3%82%8b%e6%89%8b%e9%a0%86\"><\/span>Contact Form 7 \u3068 WP Mail SMTP \u3092\u4f7f\u3063\u3066\u8a2d\u5b9a\u3059\u308b\u624b\u9806<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"Gmail\u306b\u5c4a\u304b\u306a\u3044\uff1fContactForm7\u306e\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u539f\u56e0\u3068\u5bfe\u7b56\u3010\u753b\u50cf\u4ed8\u304d\u89e3\u8aac\u3011-Step1\uff1aContactForm7\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u30fb\u6709\u52b9\u5316\u3059\u308b\"><span class=\"ez-toc-section\" id=\"step1%ef%bc%9acontact_form_7_%e3%82%92%e3%82%a4%e3%83%b3%e3%82%b9%e3%83%88%e3%83%bc%e3%83%ab%e3%83%bb%e6%9c%89%e5%8a%b9%e5%8c%96%e3%81%99%e3%82%8b\"><\/span>Step1\uff1aContact Form 7 \u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u30fb\u6709\u52b9\u5316\u3059\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u304a\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u306f\u591a\u304f\u3042\u308a\u307e\u3059\u304c\u3001Contact Form 7\u304c\u5b9a\u756a\u3068\u3055\u308c\u308b\u7406\u7531\u306f\u3001\u958b\u767a\u6b74\u304c\u9577\u304f\u3001\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3084\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u8a18\u4e8b\u304c\u591a\u304f\u3001\u67d4\u8edf\u306b\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3067\u304d\u308b\u70b9\u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305f\u3060\u3057\u3001\u521d\u671f\u72b6\u614b\u3067\u306f\u8ff7\u60d1\u30e1\u30fc\u30eb\u5bfe\u7b56\u304c\u5f31\u304f\u3001\u30e1\u30fc\u30eb\u306e\u9001\u4fe1\u65b9\u5f0f\u3082Gmail\u306b\u5c4a\u304d\u306b\u304f\u3044\u30b1\u30fc\u30b9\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u3046\u3057\u305f\u8ab2\u984c\u3092\u8e0f\u307e\u3048\u3066\u3001\u4ee5\u964d\u306e\u624b\u9806\u3067\u5b89\u5168\u306b\u30d5\u30a9\u30fc\u30e0\u3092\u904b\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u8a2d\u5b9a\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>1. \u3000WordPress\u7ba1\u7406\u753b\u9762\u306e\u5de6\u5074\u306e\u30e1\u30cb\u30e5\u30fc\u3088\u308a\u300c\u30d7\u30e9\u30b0\u30a4\u30f3\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"528\" src=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf1-700x528.png\" alt=\"\" class=\"wp-image-3343\" srcset=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf1-700x528.png 700w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf1-250x189.png 250w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf1-768x580.png 768w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf1-1536x1160.png 1536w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf1-2048x1546.png 2048w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf1-120x91.png 120w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<p>2.\u3000\u300c\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u8ffd\u52a0\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"1200\" src=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf2-700x1200.png\" alt=\"\" class=\"wp-image-3344\" style=\"width:227px;height:auto\" srcset=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf2-700x1200.png 700w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf2-250x429.png 250w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf2-768x1317.png 768w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf2-896x1536.png 896w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf2-1194x2048.png 1194w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf2-120x206.png 120w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf2.png 1227w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<p>3.\u3000\u53f3\u4e0a\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u306e\u691c\u7d22\u7a93\u306b\u300cContact Form 7\u300d\u3068\u5165\u529b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"219\" src=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf3-700x219.png\" alt=\"\" class=\"wp-image-3345\" srcset=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf3-700x219.png 700w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf3-250x78.png 250w, 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srcset=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf4-700x220.png 700w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf4-250x79.png 250w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf4-768x242.png 768w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf4-1536x484.png 1536w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf4-2048x645.png 2048w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf4-120x38.png 120w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<p>5.\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304c\u5b8c\u4e86\u3057\u305f\u3089\u300c\u6709\u52b9\u5316\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"220\" src=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf5-700x220.png\" alt=\"\" class=\"wp-image-3347\" srcset=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf5-700x220.png 700w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf5-250x78.png 250w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf5-768x241.png 768w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf5-1536x482.png 1536w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf5-2048x643.png 2048w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf5-120x38.png 120w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<p>\u4ee5\u4e0a\u3067\u3001Contact Form 7\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u4f5c\u696d\u306f\u5b8c\u4e86\u3067\u3059\u3002<br>\u6b21\u306b\u304a\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"Gmail\u306b\u5c4a\u304b\u306a\u3044\uff1fContactForm7\u306e\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u539f\u56e0\u3068\u5bfe\u7b56\u3010\u753b\u50cf\u4ed8\u304d\u89e3\u8aac\u3011-Step2\uff1a\u304a\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\u3092\u4f5c\u6210\u3059\u308b\"><span class=\"ez-toc-section\" id=\"step2%ef%bc%9a%e3%81%8a%e5%95%8f%e3%81%84%e5%90%88%e3%82%8f%e3%81%9b%e3%83%95%e3%82%a9%e3%83%bc%e3%83%a0%e3%82%92%e4%bd%9c%e6%88%90%e3%81%99%e3%82%8b\"><\/span>Step2\uff1a\u304a\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\u3092\u4f5c\u6210\u3059\u308b<span 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https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf8-250x187.png 250w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf8-768x573.png 768w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf8-1536x1146.png 1536w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf8-2048x1528.png 2048w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf8-120x90.png 120w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<p>3.\u3000\u304a\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\u306e\u30bf\u30a4\u30c8\u30eb\u3092\u5165\u529b\u3057\u307e\u3059\u3002<br>\u5f8c\u304b\u3089\u30da\u30fc\u30b8\u306b\u8cbc\u308a\u4ed8\u3051\u308b\u969b\u306b\u3069\u306e\u30d5\u30a9\u30fc\u30e0\u304b\u3092\u8b58\u5225\u3059\u308b\u540d\u524d\u3067\u3059\u3002\u5916\u90e8\u306b\u306f\u516c\u958b\u3055\u308c\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<figure 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loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"387\" src=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf11-700x387.png\" alt=\"\" class=\"wp-image-3353\" srcset=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf11-700x387.png 700w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf11-250x138.png 250w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf11-768x425.png 768w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf11-1536x849.png 1536w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf11-2048x1132.png 2048w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/\u753b\u50cf11-120x66.png 120w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" 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src=\"https:\/\/rs.sakura.ad.jp\/column\/rs\/website-form-security\/embed\/#?secret=NcGaH4179X#?secret=NnsWAeqIxI\" data-secret=\"NnsWAeqIxI\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p><a href=\"https:\/\/knowledge.sakura.ad.jp\/25123\/\">\u4eca\u3001\u304a\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0(\u30e1\u30fc\u30eb\u30d5\u30a9\u30fc\u30e0)\u304c\u5371\u306a\u3044\uff01 \u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306e\u5897\u52a0\u3068\u5bfe\u51e6\u65b9\u6cd5<\/a><\/p>\n\n\n\n<p>4-3.\u3000\u30e1\u30c3\u30bb\u30fc\u30b8\u30bf\u30d6\u3067\u306f\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\u3067\u306e\u5404\u7a2e\u8868\u793a\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u7de8\u96c6\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"683\" height=\"446\" src=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con10-3.png\" alt=\"\" class=\"wp-image-3355\" srcset=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con10-3.png 683w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con10-3-250x163.png 250w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con10-3-120x78.png 120w\" sizes=\"auto, (max-width: 683px) 100vw, 683px\" 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id=\"step3%ef%bc%9a%e5%9b%ba%e5%ae%9a%e3%83%9a%e3%83%bc%e3%82%b8%e3%81%ab%e3%83%95%e3%82%a9%e3%83%bc%e3%83%a0%e3%82%92%e5%9f%8b%e3%82%81%e8%be%bc%e3%82%80\"><\/span>Step3\uff1a\u56fa\u5b9a\u30da\u30fc\u30b8\u306b\u30d5\u30a9\u30fc\u30e0\u3092\u57cb\u3081\u8fbc\u3080<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>1.\u3000\u5de6\u5074\u306e\u30e1\u30cb\u30e5\u30fc\u3088\u308a\u300c\u56fa\u5b9a\u30da\u30fc\u30b8\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"268\" src=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-1-700x268.png\" alt=\"\" class=\"wp-image-3356\" srcset=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-1-700x268.png 700w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-1-250x96.png 250w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-1-768x294.png 768w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-1-120x46.png 120w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-1.png 1084w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<p>2.\u3000\u300c\u56fa\u5b9a\u30da\u30fc\u30b8\u3092\u8ffd\u52a0\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<br>\u203bWordPress\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u3088\u3063\u3066\u306f\u300c\u65b0\u898f\u8ffd\u52a0\u300d\u306a\u3069\u5225\u306e\u8868\u793a\u3068\u306a\u3063\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3054\u3056\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"390\" src=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-2-700x390.png\" alt=\"\" class=\"wp-image-3357\" srcset=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-2-700x390.png 700w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-2-250x139.png 250w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-2-120x67.png 120w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-2.png 753w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<p>3.\u3000\u65b0\u3057\u3044\u56fa\u5b9a\u30da\u30fc\u30b8\u306e\u7de8\u96c6\u753b\u9762\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u306e\u3067\u30bf\u30a4\u30c8\u30eb\u3084\u672c\u6587\u306b\u4efb\u610f\u306e\u5185\u5bb9\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"168\" src=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-4-700x168.png\" alt=\"\" class=\"wp-image-3358\" srcset=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-4-700x168.png 700w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-4-250x60.png 250w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-4-768x184.png 768w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-4-1536x368.png 1536w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-4-120x29.png 120w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-4.png 1914w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<p>4.\u3000\u5de6\u4e0a\u306e\u300c\uff0b\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"190\" src=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-3-700x190.png\" alt=\"\" class=\"wp-image-3359\" srcset=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-3-700x190.png 700w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-3-250x68.png 250w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-3-768x209.png 768w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-3-1536x417.png 1536w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-3-120x33.png 120w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-3.png 1917w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<p>5.\u3000\u5de6\u4e0a\u306e\u691c\u7d22\u7a93\u306b\u300cContact Form 7\u300d\u3068\u5165\u529b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"554\" height=\"504\" src=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-5.png\" alt=\"\" class=\"wp-image-3360\" style=\"width:396px;height:auto\" srcset=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-5.png 554w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-5-250x227.png 250w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-5-120x109.png 120w\" sizes=\"auto, (max-width: 554px) 100vw, 554px\" \/><\/figure>\n\n\n\n<p>6.\u3000\u300cContact Form 7\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"518\" height=\"230\" src=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-6.png\" alt=\"\" class=\"wp-image-3361\" srcset=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-6.png 518w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-6-250x111.png 250w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-6-120x53.png 120w\" sizes=\"auto, (max-width: 518px) 100vw, 518px\" \/><\/figure>\n\n\n\n<p>7.\u3000\u300c\u30b3\u30f3\u30bf\u30af\u30c8\u30d5\u30a9\u30fc\u30e0\u3092\u9078\u629e\u300d\u306e\u30d6\u30ed\u30c3\u30af\u304c\u8ffd\u52a0\u3055\u308c\u308b\u306e\u3067\u30d7\u30eb\u30c0\u30a6\u30f3\u30e1\u30cb\u30e5\u30fc\u3088\u308a\u4f5c\u6210\u3057\u305f\u554f\u3044\u5408\u308f\u305b\u30d5\u30a9\u30fc\u30e0\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"161\" src=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-7-700x161.png\" alt=\"\" class=\"wp-image-3362\" srcset=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-7-700x161.png 700w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-7-250x57.png 250w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-7-768x176.png 768w, 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srcset=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-9-700x171.png 700w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-9-250x61.png 250w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-9-768x187.png 768w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-9-1536x374.png 1536w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-9-120x29.png 120w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-9.png 1917w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<p>10.\u3000\u4efb\u610f\u306e\u516c\u958bURL\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"281\" src=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-10-700x281.png\" alt=\"\" class=\"wp-image-3365\" srcset=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-10-700x281.png 700w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-10-250x100.png 250w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-10-768x309.png 768w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-10-120x48.png 120w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-10.png 1177w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<p>11.\u3000\u53f3\u4e0a\u306e\u300c\u516c\u958b\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"174\" src=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-11-700x174.png\" alt=\"\" class=\"wp-image-3366\" srcset=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-11-700x174.png 700w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-11-250x62.png 250w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-11-768x191.png 768w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-11-1536x383.png 1536w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-11-120x30.png 120w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/con11-11.png 1911w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" 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SMTP\u3068\u3044\u3046\u30d7\u30e9\u30b0\u30a4\u30f3\u3092\u4f7f\u7528\u3057\u3001SMTP\u8a8d\u8a3c\u3092\u5b9f\u65bd\u3057\u305f\u4e0a\u3067\u30e1\u30fc\u30eb\u304c\u9001\u4fe1\u3067\u304d\u308b\u3088\u3046\u306b\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"Gmail\u306b\u5c4a\u304b\u306a\u3044\uff1fContactForm7\u306e\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u539f\u56e0\u3068\u5bfe\u7b56\u3010\u753b\u50cf\u4ed8\u304d\u89e3\u8aac\u3011-Step4\uff1aWPMailSMTP\u3092\u5c0e\u5165\u3057\u3001SMTP\u8a8d\u8a3c\u3092\u5b9f\u65bd\u3059\u308b\"><span class=\"ez-toc-section\" id=\"step4%ef%bc%9awp_mail_smtp%e3%82%92%e5%b0%8e%e5%85%a5%e3%81%97%e3%80%81smtp%e8%aa%8d%e8%a8%bc%e3%82%92%e5%ae%9f%e6%96%bd%e3%81%99%e3%82%8b\"><\/span>Step4\uff1aWP Mail SMTP\u3092\u5c0e\u5165\u3057\u3001SMTP\u8a8d\u8a3c\u3092\u5b9f\u65bd\u3059\u308b<span 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srcset=\"https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/wp3-700x152.png 700w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/wp3-250x54.png 250w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/wp3-768x167.png 768w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/wp3-1536x333.png 1536w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/wp3-120x26.png 120w, https:\/\/rs.sakura.ad.jp\/column\/wp-content\/uploads\/2025\/10\/wp3.png 1916w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<p>4.\u3000\u300cWP Mail SMTP\u300d\u304c\u691c\u7d22\u7d50\u679c\u306b\u8868\u793a\u3055\u308c\u305f\u3089\u300c\u4eca\u3059\u3050\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u300d\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"164\" 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