Google’s “Sponsored results” Label: What It Does to Your CTR

On October 13, 2025, Google changed how every ad on its results page is labeled. Text ads stopped carrying their own individual tags and started sitting together under one larger “Sponsored results” header that stays on screen as people scroll. Below the block sits a “Hide sponsored results” button that collapses all of the text ads with one click. Shopping ads carry the same treatment under “Sponsored products.” The rollout covered desktop and mobile worldwide.

Google’s announcement said the ads keep the same size, a grouping never holds more than four text ads, and in Google’s testing the design made the top of the page easier to move through. The header can sit above or below an AI Overview, and a second one appears at the bottom of the page. What Google hasn’t published is how many people press the hide button. Nearly a year on, anyone telling you the label cut paid CTR by a specific amount is guessing. The effect lives in your own account, and you have to go and measure it.

The auction didn’t change. The unit of decision did.

Before the update, a searcher met ads one at a time. Each listing had its own small label and was judged next to the results around it. A good headline in position two could win a click from someone who never looked at position one.

After the update, the searcher meets a block. One large label announces that everything underneath is paid, and one button offers to remove all of it. The first decision is no longer which ad to click. It is whether to engage with the block at all. Only a searcher who says yes to the block then chooses between the ads inside it.

That is the whole mechanism in one sentence: your ads compete with each other second and with “skip the block” first. Position one and position four share a fate they didn’t share before.

Three forces on your CTR, pulling in different directions

The first force pushes CTR down. Some searchers who would have clicked a well-written ad now dismiss the block as a unit, sometimes before reading it. The sticky label reminds them, all the way down the page, which results were paid.

The second force limits the damage. The hide control doesn’t persist across searches, so the block returns on the next query. A searcher who hides ads once still sees them on every search that follows.

The third force can push some numbers up. The people who leave the block open and read it have selected themselves. They are more willing to consider a paid result, so the clicks you keep may convert better than the clicks you lose. A falling CTR next to a rising conversion rate is a plausible outcome, and it would mean the label filtered your traffic rather than shrank it.

Which force wins depends on the query. A searcher typing your brand name to reach you will usually click whatever gets them there fastest. A searcher comparing options in a category is exactly the person most likely to skip a labeled block and scroll to the organic results or the AI Overview. Where an ad block sits below an Overview, the searcher has already read an answer before reaching it, which is its own problem, covered in what ads inside AI Overviews change for a Shopping campaign.

Five tests to run in your own account

Google’s public statements won’t answer the CTR question for you. These will.

1. Compare the same weeks year over year. Pull CTR, conversion rate, cost per click and top impression share for the weeks after October 13, 2025, against the same weeks a year earlier, so seasonality doesn’t pass for a label effect. A change right after the date is a signal; a gradual drift is probably something else.
2. Segment by position. Google Ads lets you split performance into “Top” and “Other.” If searchers judge the block as a unit, the gap in CTR between the first slot and the rest may narrow, which changes what a top position is worth to you.
3. Split brand from non-brand. Brand terms should hold up; non-brand research queries are where block-skipping will show. On brand terms, also ask what a hidden ad reveals: often your own organic listing. A holdout test that pauses brand ads in one region tells you how much of that spend buys clicks you would get anyway, one of several ways to lower your ad costs without losing sales.
4. Test copy that earns the block. If the searcher decides on the block before the ad, the ad has to justify a paid result at a glance: a specific price, stock status, delivery time or offer. Run ad variations or experiments that put the concrete fact in the first headline against your current copy.
5. Check what happens after the click. If the clicks you keep come from more deliberate searchers, a landing page built for browsers wastes them. Match the page to the exact promise in the ad and measure conversion rate by landing page, which is where conversion rate optimization tied to paid traffic pays for itself.

A clearer label rewards the ad people would pick anyway

Every step Google takes toward labeling ads more plainly does two things at once. It makes ads easier to skip, and it makes the choice to click one more deliberate. The ads that lose are the ones that won clicks by blending in. The ads that win are the ones a searcher would have chosen even knowing they were paid.

That shifts where the work goes. Less of it belongs to bidding for position, more to the offer in the headline and the page behind it. A paid search account run on conversion value rather than click volume is already pointed the right way. And because a searcher who hides the block lands on the organic results and the AI Overview, your presence there matters more than it did, the case we made in why AI search names your competitor and not you.

Frequently Asked Questions

What does “Sponsored” mean on Google search results?

It marks results an advertiser paid to show. Since October 2025, Google groups text ads under a single “Sponsored results” header that stays visible as you scroll, and labels Shopping ads as “Sponsored products.” Everything under the header is an ad placed through Google Ads. Results outside the header are organic, and they may include an AI Overview, which Google generates from web sources and which can carry its own labeled ads.

Can people hide sponsored results on Google?

Yes. A “Hide sponsored results” button below the ad block collapses all the text ads with one click, on desktop and mobile. The setting doesn’t carry over, so the ads return on the next search. Google hasn’t published how many people use it, which is why the only reliable read on its effect is your own before-and-after data, split by brand and non-brand queries.

Did the new label change the Google Ads auction?

No. The change is to presentation. Google says ads keep the same size and a grouping holds no more than four text ads, and trade coverage at launch noted that auction and targeting systems were unaffected. What changed is how searchers meet the ads: as one labeled block they can accept or collapse, instead of individual listings. That can shift click-through and conversion rates even though the auction itself is untouched.

How do other platforms label sponsored results?

Perplexity tested sponsored follow-up questions shown beside its answers, with the answer to a sponsored question written by Perplexity rather than the brand, and dropped advertising in February 2026, so there are no longer sponsored questions guidelines to follow. OpenAI began testing ads in ChatGPT the same month, labeled as sponsored and placed below answers for Free and Go users in the US.