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Creative Governance · 8 min read

Google is turning the coupons on your site into ads you never approved

Google Ads now pulls promotions from your landing pages into Search and PMax ads by default. How to audit the offers it lifts before Black Friday 2026.

Dillon Richardson
Dillon Richardson
AdAlign Team ·

Since October 12, 2026, Google Ads has been reading some advertisers' websites for coupons and deals and attaching what it finds to their campaigns as promotion assets. Google's notice to advertisers, reported by Search Engine Roundtable, says the system will "automatically identify and extract high-quality promotions" and apply them with no manual setup. It covers Search and Performance Max campaigns that have linked location assets and no promotion assets of their own. Enrollment is automatic. The opt-out is a single account-level switch.

Black Friday falls on November 27. Between now and then your pages will change faster than at any other point in the year, and on eligible accounts some of those pages now write ad copy.

Which campaigns get Google Ads automated promotions

  • Eligible campaigns: Search and Performance Max with linked location assets and no promotion assets attached. In practice that means multi-location retailers, franchises, dealerships, clinics and local service businesses.
  • Default state: on. Google's email describes advertisers as opted in automatically.
  • Control: one switch, "Automated Promotions", in the account-level automated assets settings. The notice names no campaign-level control.
  • Freshness: PPC Land reports, citing PPC News Feed, that each extracted promotion stays eligible for less than 24 hours before it has to be re-verified. Google's documents do not say how it recognizes an offer that has expired but is still on the page.
  • Visibility: "Assets with zero impressions won't appear," per Google's notice. You see an extracted offer once it has served, not before.

Why the page now writes the ad

For a decade, message match was a one-way problem. Someone wrote an ad, someone else built a page, and the classic failure was a page that didn't deliver what the ad said. The fix was always the same: check the page against the ad.

Automated promotions reverse the flow. The page is now a source of ad copy. Any offer text on a final URL is a candidate promise, whether or not anyone in marketing approved it for advertising. Pages carry plenty of text that was never meant to be quoted out of context:

  • Stale banners. The "20% off outerwear" strip that should have come down on Sunday and didn't.
  • Regional offers. A store-specific deal on a location page, now eligible to appear in ads for locations that don't honor it.
  • Conditions that live elsewhere. A headline discount whose exclusions sit on a separate terms page. Google extracts the headline. The exclusions stay where they were.
  • Pop-ups and sign-up incentives. "10% off your first order" is an offer. Whether you want it in a Search ad for a high-margin service is a separate question.

Most teams will miss this for an organizational reason: the people who edit promo banners are rarely the people who own paid search. Merchandising changes the page on Tuesday, the ad can pick it up the same day, and the media buyer finds out when a customer asks the store to honor a code that expired the week before.

There is also a habit problem. A Kantar study with Les Binet, presented at the IPA Effectiveness Conference on October 7 and reported by PPC Land, surveyed 250 senior leaders at UK consumer-goods businesses. Three in four could not estimate what share of their promotions made money, and 76% repeat promotions they have never assessed for profit. It is vendor research with a point of view, but the pattern will be familiar to anyone who has sat in a trading meeting: promotions run on habit and are rarely examined. Google has now wired that habit straight into your ad copy.

The same week, Google tightened the other end. Search Engine Roundtable reported on October 8 that a Merchant Center help page, revised on September 27, now warns that automatic item updates may not work for products whose price or availability changes more than once a day, and that such products may be disapproved instead of corrected when Google detects a mismatch. So Google will write ads from your page and penalize you when your page and your data disagree. It is hard to call that unfair. It is easy to call it expensive.

How to audit the offers Google can lift

This is the sequence we'd run on an affected account.

First, find out what Google can see.

1. List eligible campaigns. Filter for Search and Performance Max campaigns with location assets and no promotion assets. Those are in scope.

2. Pull every final URL those campaigns use, including the pages Performance Max can reach.

3. Inventory the offers on each page. Banners, sticky bars, pop-ups, coupon blocks, footer promos. Note each offer's conditions and where they live.

4. Check the asset report. Any promotion asset you didn't create was extracted. Screenshot the ads it appears in.

Then score and fix.

5. Score each ad against its page. Upload the ad screenshot and the landing page URL to AdAlign. The pair gets one alignment score out of 10 across four dimensions: Visual Match, Message Match, Above the Fold Continuity and Tone Alignment. Extracted offers show up in Message Match and Above the Fold Continuity: a discount in the ad that the page qualifies, contradicts or no longer shows where the visitor lands.

6. Work through the mismatches. Each finding is a sentence that says what the ad claims and what the page shows, so it doubles as the brief for the fix. Typical fixes on these accounts: remove expired banners, move conditions next to the offer they qualify, and give regional offers their own location pages instead of a shared one.

7. Decide on the switch. If promotions are managed centrally and change on a published schedule, leaving automated promotions on can be reasonable. If store managers edit their own pages, turn it off and add promotion assets manually until monitoring is in place.

The audit is the cheap part. The expensive part is November, when offers change daily and a one-off audit is out of date by Thursday. That is where continuous monitoring earns its keep: watching the pages your ads point to, flagging when one changes, and re-checking the ads before alignment drift turns into a support queue. We covered the seasonal version of this problem in our pre-season holiday promo drift audit.

Signs an extracted offer is already costing you

You don't need to wait for a complaint. These signals suggest an extracted offer is causing trouble:

  • Promotion assets you never created in the asset report, especially with impressions on campaigns for specific locations.
  • CTR up, conversion rate flat or down on location campaigns after October 12. A discount in the ad lifts the click. A page that doesn't show it loses the sale.
  • Rising CPA on a subset of locations while creative and bids are unchanged.
  • Store or support teams hearing about codes that aren't valid at that location.
  • Merchant Center disapprovals for price mismatches on products that change price during the day.

If two of these show up together, assume the page is writing copy you haven't read.

This is one instance of a broader pattern: platforms are starting to treat your website as raw material. Meta, X and Google now build ads from what they read on your site, and an ad assembled from true sentences on your website can still be wrong. Google applies the same logic to language: its localization beta translates your ad with a review step and your page without one. On TikTok the step after the click is moving into the app, where a shopping agent that wasn't in your ad approval meeting now answers customers. And regulators read the ad, the page and the checkout as one claim, which raises the question whether an ad that matches its page but not its checkout was honest.

Key takeaways

  • Google Ads now extracts promotions from landing pages into Search and Performance Max ads for campaigns with location assets. It is on by default, with one account-level switch.
  • Offer text on a final URL can become an ad promise without approval, including stale, regional and conditional offers.
  • Audit eligible campaigns now: inventory page offers, check the asset report, and score each ad against its page.
  • Re-check whenever an offer changes. Between now and Cyber Monday, that means daily.

Keep extracted offers in line with your pages

Your promo pages will change several times before Cyber Monday, and on eligible accounts each change can reach your ads within a day. AdAlign monitors the pages your live ads point to and alerts you when one changes, so you can re-check the ads before the next paid click lands. Want a baseline first? Run a free audit on one ad: no call, no card. To cover a whole account, every plan starts with a 30-day paid pilot on your own data.

Frequently asked questions

What are Google Ads automated promotions? From October 12, 2026, Google Ads automatically finds coupons and deals on an advertiser's website and attaches them as promotion assets to eligible campaigns. Eligible campaigns are Search and Performance Max campaigns with linked location assets that have no promotion assets of their own. The feature is on by default.

How do I turn off automated promotions in Google Ads? Open the account-level automated assets settings, find Automated Promotions and set it to Off. Google's notice to advertisers names this single account-level switch and no campaign-level control.

How do I see which promotions Google extracted from my website? Check the assets report for promotion assets you did not create. Google says assets with zero impressions won't appear, so an extracted offer only becomes visible once it has served. Screenshot the ads it appears in and compare each one with its landing page.

What happens if an offer on my landing page expires but the ad still shows it? PPC Land, citing PPC News Feed, reports that extracted promotions must be re-verified within 24 hours, but Google has not explained how expired offers are handled. Remove expired banners from pages immediately and monitor ad and page pairs, because an offer the page no longer honors costs conversions and can create misleading-claim exposure.

Filed under

  • Google Ads
  • Automated Promotions
  • Promotion Assets
  • Performance Max
  • Holiday Advertising

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