Featured Snippets Drop
On February 19, MozCast determined a significant drop (40% day-over-day) in SERPs with Included Snippets, with no immediate signs of healing. Here's a two-week view (February 10-23):.
Are we losing our minds?
After the year we've all had, it's always great to examine our sanity. In this case, other data sets showed a drop on the same date, however the severity of the drop differed dramatically. I checked our STAT data across desktop inquiries (en-US just)-- over 2 million everyday SERPs-- and saw the following:.
While mobile SERPs in STAT showed higher general frequency, the pattern was extremely comparable, with a 9% day-over-day-drop on February 19 and a total drop of about 12% given that February 10. Note that, while there is significant overlap, the desktop and mobile data sets may consist of various search phrases. While the desktop information set is currently about 2.2 M daily SERPs, mobile is closer to 1.7 M.
Note that the MozCast 10K keywords are manipulated (deliberately) towards much shorter, more competitive expressions, whereas STAT includes many more "long-tail" phrases. This explains the overall greater occurrence in STAT, as longer phrases tend to include concerns and other natural-language inquiries that are more likely to drive Featured Snippets.
Why the big distinction?
What's driving the 40% drop in MozCast and, most likely, more competitive terms? While some modifications effect market classifications likewise, the Featured Snippet loss revealed a significant range of effect:.
Competitive healthcare terms lost more than two-thirds of their Featured Snippets. It ends up that many of these terms had other prominent functions, such as Medical Understanding Panels. Here are some high-volume terms that lost Featured Bits in the Health classification:.
diabetes.
lupus.
autism.fibromyalgia.

While Finance had a much lower preliminary prevalence of Included Bits, Financing SERPs also saw huge losses on February 19. Some high-volume examples include:.
pension.
threat management.shared funds.
roth individual retirement account.investment.
Like the Health classification, these terms have an Understanding Panel in the right-hand column on desktop, with some fundamental details (primarily from Wikipedia/Wikidata). Once again, these are competitive "head" terms, where Google was showing several SERP functions prior to February 19.Both Health and Financing search phrases line up carefully with so-called YMYL (Your Cash or Your Life) material areas, which, in Google's own words "... could possibly affect a person's future joy, health, monetary stability, or security." These are areas where Google is plainly concerned about the quality of the answers they supply.
What about passage indexing?
Could this be tied to the "passage indexing" upgrade that rolled out around February 10? While there's a lot we still do not learn about the impact of that update, and while that upgrade affected rankings and likely affected natural snippets of all types, there's no reason to think that upgrade would affect whether an Included Bit is displayed for any given query. While the timelines overlap somewhat, these occasions are more than likely separate.
Is the bit sky falling?
While the 40% drop in Featured Snippets in MozCast seems genuine, the impact was mostly on much shorter, more competitive terms and particular industry categories. For those in YMYL categories, it certainly makes sense to evaluate the impact on your rankings and search traffic.
Normally speaking, this is a common pattern with SERP features-- Google ramps them up in time, then reaches a threshold where quality starts to suffer, and after that reduces the volume. As Google ends up being more confident in the quality of their Included Bit algorithms, they may turn that volume back up. I certainly don't anticipate Featured Bits to disappear any time soon, and they're still extremely common in longer, natural-language questions.
Think about, too, that a few of these Included Bits might just have actually been redundant. Prior to February 19, somebody looking for "shared fund" might have seen this Featured Snippet:.
Google is presuming a "What is/are ...?" question here, but "shared fund" is a highly uncertain search that might have numerous intents. At the exact same time, Google was currently showing a Knowledge Graph entity in the right-hand column (on desktop), probably from trusted sources:.
Why show both, specifically if Google has issues about quality in a classification where gold coast seo services they're very conscious quality issues? At the very same time, while it might sting a bit to lose these Featured Bits, consider whether they were truly providing. While this term may be excellent for vanity, how frequently are people at the very beginning of a search journey-- who may not even understand what a shared fund is-- going to transform into a customer? In most cases, they might be leaping straight to the Understanding Panel and not even taking the Included Bit into account.
For Moz Pro customers, bear in mind that you can easily track Included Snippets from the "SERP Functions" page (under "Rankings" in the left-hand nav) and filter for keywords with Featured Snippets. You'll get a report something like this-- search for the scissors icon to see where Featured Snippets are appearing and whether you (blue) or a competitor (red) are capturing them:.

Whatever the effect, something remains real-- Google giveth and Google taketh away. Unlike losing a ranking or losing a Featured Snippet to a rival, there's very little you can do to reverse this type of sweeping modification. For websites in heavily-impacted verticals, we can just monitor the circumstance and try to assess our brand-new truth.
Update: Drop by word-count.

There's very little subtlety here-- 1-word questions were clobbered in this update, 2-word queries dropped significantly greater than the STAT average, and 3+- word questions were struck much less. Why these questions were struck isn't as clear, however the impact on extremely brief queries is clear.