How do you verify user-owned subdomains in Facebook?

Question

As part of the upcoming changes to Facebook Ads, you now must verify ownership of your domain name.

We operate a SaaS platform where user content is hosted on subdomains (myaccount.example.com etc). We need these users to be able to verify ownership of their domain so they can track their own events. We have enabled them to add the meta tag on their domain, and this verifies okay.

<meta name="facebook-domain-verification" content="codefromfbhere" />

However, the problem is, when you go into 'Events manager' -> 'Aggregated event measurement' -> 'Configure web events', it shows me the root domain instead of the subdomain I just verified (e.g. example.com instead of myaccount.example.com).

This is possible, as Leadpages has achieved the same goal. When you add in a Leadpages subdomain, you're able to verify it via meta tag, and it shows the subdomain in the 'Web event configurations' area.

I don't see any extra headers that they have provided or anything else that would enable this.

How do you mark subdomains as independent from the eTLD+1?

Answer 1

[2021 年 3 月 19 日更新]

Facebook 刚刚宣布他们将支持用于域验证和事件配置的公共后缀列表。这意味着使用公共后缀列表中注册域名的商家将能够使用该域名来验证和配置该域名上的前 8 个事件。例如，如果myplatform.com是公共后缀列表上的注册域名，则拥有子域名 的商家 Jasperjasper.myplatform.com现在将有资格成为有效的 eTLD+1，并且能够验证“jasper.myplatform.com”并使用它来配置他们在网络事件配置工具中排名前 8 的事件。

在这里阅读更多信息： https ://developers.facebook.com/docs/sharing/domain-verification

[原答案]

对于 Apple iOS 14.5 即将发生的更改，您只能验证根域（在example.com您的示例中），以便设置 Web 事件配置。

您可以做到这一点的唯一方法是为您的客户提供一种在您的服务上购买/设置他们自己的域的方法。

您可以在此处观看网络研讨会录音 https://www.facebook.com/business/m/sessionsforsuccess