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Yes, we do update you via email once the issue is resolved. If you haven't had an update via email yet, then the engineers are most likely still investigating the issue. There are also number of reasons that you may be seeing a discrepancy in numbers such as traffic, fans/followers, and engagement that would not be related to a bug. For example, if the site is being shared or even visited through a link shortener, such as bit.ly, we would also not be able to include that information since the social APIs don't follow the redirect and just provide us with share and traffic data for the specific URL. Also, we can only show interactions and fans for public accounts, so anyone who likes a page or a post from a private account would not be included in your metrics, as a limitation of Facebook's API. Also, i I recommend following up again in the email with any further issues you are experiencing. This will allow Abe, who is managing your ticket, to send that information directly over to our engineers. Chiaryn

Here's the page from Google about site links: https://support.google.com/webmasters/answer/47334?hl=en

I wouldn't obsess over DA/PA. People lose sight of the fact those are just Moz's metrics. They're an excellent resource to have, but take them with a grain of salt. If a website is a good resource for you that could potentially send referral traffic, but the DA/PA isn't where you want it to be, go for it anyway. We all know this, but ultimately, the purpose of online marketing is to increase traffic and conversions (traffic being secondary to conversions). If you're forgoing either one of those two for the sake of preserving your domain authority or link metrics, you're making a mistake.