我们通过了所有DKIM和SPF，但是电子邮件转到垃圾邮件文件夹。 这是我的完整标题。
Delivered-To: xlhost.ir@gmail.com
Received: by 10.37.80.211 with SMTP id e202csp713692ybb;
Thu, 8 Sep 2016 00:10:30 -0700 (PDT)
X-Received: by 10.36.10.196 with SMTP id 187mr12489829itw.93.1473318630773;
Thu, 08 Sep 2016 00:10:30 -0700 (PDT)
Return-Path: <ali@dayname.com>
Received: from cpanel.dayname.com (fa.8a.b6.static.xlhost.com. [207.182.138.250])
by mx.google.com with ESMTPS id m184si10260385itd.81.2016.09.08.00.10.30
for <xlhost.ir@gmail.com>
(version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128);
Thu, 08 Sep 2016 00:10:30 -0700 (PDT)
Received-SPF: pass (google.com: domain of ali@dayname.com designates 207.182.138.250 as permitted sender) client-ip=207.182.138.250;
Authentication-Results: mx.google.com;
dkim=pass header.i=@dayname.com;
spf=pass (google.com: domain of ali@dayname.com designates 207.182.138.250 as permitted sender) smtp.mailfrom=ali@dayname.com
DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=dayname.com
; s=default; h=Content-Type:MIME-Version:Message-ID:Date:Subject:To:From:
Sender:Reply-To:Cc:Content-Transfer-Encoding:Content-ID:Content-Description:
Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:
In-Reply-To:References:List-Id:List-Help:List-Unsubscribe:List-Subscribe:
答案 0 :(得分：0)
它可能是更多其他不同的原因，例如 - 糟糕的发件人IP信誉，电子邮件正文和/或主题内容垃圾邮件排名，邮件正文中的网址名称不佳。您可以通过https://www.mail-tester.com/等服务帮助尝试测试您的电子邮件，例如