Email Health Check by MailAfiniti EN
MailAfiniti · EEdge MV3
Find out if your emails will land in the inbox or spam. One click checks any domain's email setup. Free by MailAfiniti.
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简介
Wondering why your emails keep landing in spam? This free extension checks any domain's email health in one click, right from your browser toolbar.
Open any website, click the icon, and instantly see whether that domain is set up to reach the inbox. You get a clear grade (A to F) plus a plain-English explanation of what is working and what needs fixing. No login, no setup, no jargon.
WHAT IT CHECKS:
• SPF — confirms only authorized servers can send email for the domain
• DKIM — verifies emails are digitally signed and not tampered with
• DMARC — checks protection against spoofing and phishing
• MX — confirms the domain can receive email at all
WHO IT IS FOR:
• Small business owners who want their emails to actually get read
• Marketers checking sender domains before a campaign
• Developers and IT admins auditing client domains
• Anyone tired of legitimate email getting buried in spam
Every result comes with a clear next step. When something is wrong, you get a direct link explaining how to fix it.
Built by MailAfiniti — business email hosting that handles SPF, DKIM, and DMARC for you automatically.
PRIVACY: This extension only reads the domain of the tab you are actively viewing, and only when you click the icon. We do not track your browsing, read page content, or collect personal data.
Email Health Check by MailAfiniti 是做什么的
Email Health Check by MailAfiniti 是一款面向 Edge 的实用工具类扩展，主要用来解决浏览器里某类具体的小问题。官方对它的介绍是：Find out if your emails will land in the inbox or spam. One click checks any domain's email setup. Free by MailAfiniti.在微软 Edge 加载项商店上，它当前版本 1.0.0，约 1 名用户。
适合什么人用
从功能定位看，Email Health Check by MailAfiniti 更适合想补上浏览器原生缺失功能的用户。如果你平时只是偶尔遇到相关需求，用浏览器自带功能也能凑合；但如果这件事每天都发生，装一个专门处理它的扩展通常比手动操作省事得多。
怎么安装 Email Health Check by MailAfiniti
- 打开微软 Edge 加载项商店上的官方页面；
- 点「添加到浏览器」并确认权限提示；
- 装好后在扩展列表里固定图标，方便随时开关。
本站只做索引与介绍，安装包来自官方商店。如果商店页面提示当前地区不可用，说明该扩展未在你所在区域上架。
常见问题
Email Health Check by MailAfiniti 是免费的吗？
Email Health Check by MailAfiniti 在微软 Edge 加载项商店免费提供下载。它是浏览器扩展，装上就能直接用，不需要注册账号。
Email Health Check by MailAfiniti 安全吗？
它只申请了 0 项权限，范围比较克制，没有申请「读取所有网站数据」这种大权限。
Email Health Check by MailAfiniti 支持哪些浏览器？
当前收录的版本来自微软 Edge 加载项商店，适用于 Edge。同一个扩展在其他商店可能有对应版本，但功能与版本号不一定相同。
怎么卸载 Email Health Check by MailAfiniti？
在扩展管理页找到 Email Health Check by MailAfiniti，点移除即可。它在本地保存的设置会一起清掉，不会残留数据。
权限清单 来自 manifest.json 原文
接口权限 1
activeTab