Do you know that 20% to 80% of your search time period information in Google Ads is hidden?
We’ve run the numbers and located that advertisers are lacking a lot of the search information that might enhance their advert efficiency.
This text explains why Google may be doing this and what advertisers can do to recuperate extra search information.
What are search phrases and why are they necessary?
Search phrases are the precise searches that Google customers kind into the search bar.
Corporations that publicize on Google can choose key phrases for which their adverts ought to seem by way of Google Advertisements.
Key phrases are advertiser-selected phrases that assist decide which search phrases shall be focused.
Key phrases have different match types, together with broad, phrase and actual. Broad is the loosest match kind, whereas exact is essentially the most particular.
Google’s help page explains this finest and the next graphic clarifies how this works.
As soon as an advertiser has outlined the key phrase they want to goal, they will see after the actual fact which search phrases they ended up showing for by way of the search phrases report.
The issue is that, in lots of instances, many of the search time period information is being hidden.
What we reviewed
We analyzed our Google Advertisements accounts on the key phrase stage, inspecting spends and clicks for particular person key phrases versus search phrases. Then, we compiled all the info for comparability.
The screenshot under exhibits blurred key phrases with match sorts, prices and clicks. We then matched up the search phrases generated by these key phrases and in addition introduced the price and clicks for all of the related search phrases.
The second-to-last column takes the search time period clicks and divides them into the key phrase clicks to point out what number of search time period clicks should not introduced within the information in comparison with the variety of key phrase clicks Google instructed us there have been.
The identical operation is carried out within the final column, however this time with spen. We will see what share of search time period value is hidden in comparison with what Google charged us for.

Key findings
There may be a variety of hidden spend on completely different key phrases
Within the above screenshot, we sorted the “% of search time period spend hidden” in ascending order.
You possibly can see that for a lot of key phrases, a big share of search time period spend is hidden, as excessive as 85%.
Within the case of the highest key phrase, Google charged the advertiser $2,086 for this specific key phrase however solely introduced $304 price of search time period information. It is a great amount of hidden information.
This unfold is broad and the key phrase on the backside solely missed 10% of search time period spend.
There doesn’t look like a correlation between how a lot was spent and the way a lot was hidden.
Some key phrases had excessive spends and a excessive share of hidden key phrases, others had excessive spends and low percentages of hidden key phrases and vice versa.
Phrase vs. actual match
The screenshot above exhibits a key distinction in hidden search time period information for phrase and actual match key phrases.
All search phrases with the bottom hidden clicks spend are derived from actual match key phrases.
The desk under exhibits the totals for phrase versus actual match key phrases. Hidden information for actual phrases is within the teenagers, whereas for phrase match key phrases, it’s round 50%.

These outcomes make sense as a result of phrase match key phrases permit for a lot of several types of search phrases, whereas actual match doesn’t.
Actual match key phrases ought to precisely match the search time period. Nonetheless, Google nonetheless permits shut variations.
I’d argue that every one hidden clicks are shut variations that Google is just not exhibiting.
In different phrases, we may argue that actual match shut variations are at the least 13% of all search phrases on actual match key phrases.
Whole hidden search time period information sits at 40%
Wanting on the above desk once more, after we add up all the info, the full share of hidden search time period clicks and spend are each round 40%.
It’s truthful to say that, on common, 40% of all search time period information is hidden from advertisers, which is loads!
After I surveyed a number of of my colleagues, most talked about that the vary of hidden search phrases was between 20% and 80%, usually.
Why is Google hiding search time period information?
Google has mentioned that they solely embody search time period information that has “been utilized by a big variety of individuals and have triggered impressions and clicks.”
Nonetheless, it’s obvious that they’re excluding fairly a big quantity of search time period information.
The argument that this can be a type of privateness doesn’t maintain as a result of all search information is nameless to advertisers and never linked with consumer accounts.
Information obfuscation has been an ongoing Google pattern over time. Key phrase information has been faraway from GA4 and changed with (not set) in Google Analytics.
Google can be pushing its Performance Max product on advertisers, together with no search phrases in any respect!
Many predict that search time period information would possibly develop into a factor of the previous totally.
It’s possible a short-term revenue-increasing determination. The much less information advertisers can see, the much less they will restrict their promoting spend.
Basically, Google is forcing low-quality stock on advertisers by giving them no option to overview it, so we’re left shopping for it.
What are you able to do?
Switching to actual match key phrases is the best choice proper now.
This limits hidden search phrases to below 20%, a lot decrease than with phrase match key phrases. This implies lower than 20% of your finances goes to low-quality search phrases, and you’ve got visibility over the remainder.
We additionally advocate operating the same evaluation to the above and monitoring your spend on hidden search time period information.
Lastly, it’s a good suggestion to run experiments by pausing key phrases with excessive hidden search phrases. We’ve tried this and located glorious outcomes.
Equally, you may run experiments utilizing solely actual match key phrases in your campaigns. So long as the quantity doesn’t drop too far, it may be price it.
Contributing authors are invited to create content material for Search Engine Land and are chosen for his or her experience and contribution to the search group. Our contributors work below the oversight of the editorial staff and contributions are checked for high quality and relevance to our readers. The opinions they categorical are their very own.