It’s content like this that forms the foundation of effective content marketing: a crucial component in modern day integrated marketing campaigns that cohesively drive marketing results. It’s so vital, in fact, that some 22% of those surveyed at Smart Insights said that content marketing would be the digital marketing activity with the greatest commercial impact in 2016.
For example, sometimes this could include social media websites, sometimes it might not -- in HubSpot's software , social media websites are not included in referral traffic because they're included in a separate "social media" bucket. Another instance of variance is whether subdomains are included -- HubSpot software, for example, includes subdomains (like as a traffic source under Referrals. And sometimes it's not that tricky -- you'll always see third-party domains, like, for instance -- right under here. This is particularly helpful if you're trying to ascertain which web properties are great for co-marketing, SEO partnerships, and guest blogging opportunities.

Conduct a quick Google search using “” to make sure your pages are actually indexed. If you’re noticing that critical pages aren’t appearing in the SERPs, you’ve likely found the culprit. Check your robots.txt file to make sure you haven’t blocked important pages or directories. If that looks good, check individual pages for a noindex tag.
Well, yes and no. Sure, you can get hit with an algorithm change or penalty that destroys all your traffic. However, if you have good people who know what they are doing, this is not likely to happen, and if it does, it is easy (in most cases) to get your visits back. Panda and Penguin are another story, but if you get hit by those it is typically not accidental.
Mobile traffic: In the Groupon experiment mentioned above, Groupon found that both browser and device matter in web analytics’ ability to track organic traffic. Although desktops using common browsers saw a smaller impact from the test (10-20 percent), mobile devices saw a 50 percent drop in direct traffic when the site was de-indexed. In short, as mobile users grow, we are likely to see direct traffic rise even more from organic search traffic.