Paid Media News (Week 33)
Smart Bidding changes put targets and measurement under scrutiny
This edition focused on the relationship between the targets advertisers set, the data platforms receive and the results campaigns actually deliver.
A digest of the original edition. Updates and availability reflect what was reported at the time.
The 17 August bidding change takes effect today
Budget-limited campaigns that beat their CPA or ROAS targets get pulled back to the target you set, starting today. Optmyzr's model estimates the median affected campaign could lose about 9% of conversions or conversion value at the same budget, and Google's own documentation confirms the old behaviour: bids were quietly lowered so a capped budget lasted the day, which is why a $10 target so often delivered $6 CPAs.
Read this update in detail →Language targeting disappears from Search and Performance Max in late September
Google is removing the campaign-level language setting for Search and AI Max for Search in late September, with matching based on your ads' language instead. In Performance Max, the setting stops applying on Google Search but continues to guide delivery on other channels, per the developer blog.
Read this update in detail →Travel campaigns migrate to Search campaigns for Travel in Q3
As planned, Google is migrating Travel campaigns to Search campaigns for Travel in Q3 2026, with no specific date announced. For you, this means another campaign type folds into Search's structure, so affected campaigns and watch account notices will appear during your migration window.
Read this update in detail →Demand Gen view-through conversions go video-only and opt-in
Google's advertiser email details three Demand Gen changes coming in the next months. VTC optimisation will apply to video assets only; image VTCs will still be reported in secondary columns but will no longer be biddable or appear in the main Conversions column.
Read this update in detail →Google Ads offers up to $1,500 in Demand Gen credit
Eligible advertisers creating their first Demand Gen campaign can claim up to $1,500 in credit via a promo code, subject to setup requirements. For you, this means a funded test of the channel if you have not run it, so check account eligibility before treating the credit as budget.
Read this update in detail →Support forms let you pick the exact campaign
Google's support form now includes campaign selection, letting you point a case at the specific disapproved or limited campaign, down to ads or keywords. For you, this means support cases arrive with context attached, so expect fewer rounds of back-and-forth for clarification.
Read this update in detail →Merchant Centre performance reports change on 24 August
From 24 August, Merchant Centre performance reports separate YouTube affiliate results from organic traffic, revise the YouTube organic traffic definitions, expand product-level reporting for Google Ads, and add segmentation, aligning definitions across Merchant Centre, Google Ads, and YouTube. Historical data back to 1 July is also restated under the revised definitions.
Read this update in detail →Agency accounts can now link 1,000 Merchant Centre accounts
Google Merchant Centre agency accounts can be linked to up to 1,000 Merchant Centre accounts. For you, this means large agency setups get room to consolidate, so revisit account architecture if you were working around the old cap.
Read this update in detail →An organic reporting dip appeared in Merchant Centre analytics around 11 August
Merchant Centre analytics showed a dip in organic figures across multiple accounts from around 11 August, suggesting a reporting issue rather than a real change in performance. For you, this means the drop is probably not due to your listings, so hold off on corrective action until the data is confirmed to be clean.
Read this update in detail →Google tests a favicon-led advertiser list on sponsored results
Google is testing a mobile Search format that lists participating advertisers' favicons and domains above sponsored results, with quick action buttons and a "Hide sponsored results" control beneath. For you, this means brand visual identity may matter more in the ad unit itself, so check how your favicon renders before the test widens.
Read this update in detail →Google Ads requires an EU political ads declaration
Google Ads now warns that campaigns without an EU political ads declaration will default to "Yes, this campaign contains EU political ads": which stops those ads serving in EU countries entirely. The declaration is per campaign, and wholly apolitical advertisers are equally exposed.
Read this update in detail →Financial services verification expands to 13 more countries
Google Ads is extending its Financial Services verification requirements to 13 additional countries. This continues the programme covered in Weeks 25 and 30.
Read this update in detail →YouTube and Discover Feed ad requirements tighten
Google updated its YouTube and Discover Feed ad requirements in August, revising what creative qualifies for feed placements. For you, this means feed-eligible assets are subject to fresher standards, so check the updated requirements before your next creative refresh.
Read this update in detail →A help doc surfaces local customer optimisation for PMax store goals
Google published documentation for local customer optimisation within Performance Max campaigns using store goals, landing alongside the LSA migration into Google Ads. For you, this means store-goal PMax gains documented local controls, so review the doc if footfall is in your conversion mix.
Read this update in detail →Six ChatGPT ad formats are now live
A roundup of ChatGPT's ad rollout counts six formats now serving, from standard placements to the newer commerce units, though not everything announced is visible yet. For you, this means the format set is stabilising, so map which units fit your funnel before briefing creative.
Read this update in detail →ChatGPT launches a native restaurant experience
ChatGPT now offers a native restaurant experience, returning bookable recommendations in conversation: an early glimpse of super-app behaviour. For you, this means local and hospitality visibility inside ChatGPT is becoming a real surface, so watch how listings and reviews feed its answers.
Read this update in detail →Bing tests large image assets in Search ads
Microsoft Bing is testing large images in Search ads that would substantially increase the visual footprint of sponsored results, with early coverage suggesting a material upside in CTR. For you, this means Bing SERPs may get more visual, so prepare image assets even if Microsoft is a secondary channel for you.
Read this update in detail →[Measurement] Microsoft's Conversions API opens to all advertisers
Microsoft CAPI is now publicly available, allowing any advertiser to send conversion data server-side to Microsoft Ads rather than relying on browser-based tracking. For you, this means Microsoft measurement can finally match the server-side setups you run elsewhere, so add it to your tracking roadmap.
Read this update in detail →Optmyzr's Q2 benchmarks: ROAS reverses, and the brand moat closes
Optmyzr's Q2 2026 report across more than 20,000 Google Ads accounts finds median CTR up 8.62% year on year, but ecommerce ROAS fell 3.75% quarter on quarter: ending three straight quarters of gains: as CPC rose roughly 6% across every spend tier. The most striking finding: branded and non-branded CPAs have converged ($42.59 versus $41.67) for the first time in two decades, with branded CPCs inflating faster than conversion efficiency can absorb.
Read this update in detail →Video build: a SKU-level Demand Gen ecommerce campaign
Joey Bidner walks through building a product-specific Demand Gen campaign with one video and one product per ad group, including how to get around the four-product minimum by editing after publishing. For you, this means a concrete pattern for SKU-focused Demand Gen, so borrow the structure where products deserve their own creative.
Read this update in detail →A 4,827-word Google Merchant Centre audit framework
Simone Parodi published the full Merchant Centre audit he runs for ecommerce clients, with real case studies, data breakdowns, and a title-audit structure. For you, this means a ready-made feed audit you can run this week, so benchmark your own titles against it.
Read this update in detail →GA4 adds a campaign data import validation report
GA4's new report checks the quality of imported campaign data, flagging whether costs, clicks, and impressions from non-Google sources reconcile with Analytics via match rates. For you, this means imported spend data finally gets a health check, so run it before trusting blended-cost dashboards.
Read this update in detail →GA4 conversion windows accept any custom day count
Per the 11 August release notes, click-through and engaged-view conversion windows in GA4 now accept any custom integer day count instead of preset buckets. For you, this means attribution windows can finally mirror your real sales cycle, so align them with how long your customers actually take to convert.
Read this update in detail →[Measurement] Microsoft's Conversions API opens to all advertisers
Microsoft CAPI is now publicly available, allowing any advertiser to send conversion data server-side to Microsoft Ads rather than relying on browser-based tracking. For you, this means Microsoft measurement can finally match the server-side setups you run elsewhere, so add it to your tracking roadmap.
Read this update in detail →The Campaign Manager 360 API adds synchronous report queries
A new reportData.The query endpoint returns Campaign Manager 360 performance data as structured JSON directly in the response, with a 60-second execution limit, for real-time dashboards and ad-hoc checks, while the Reports service continues to handle large or scheduled exports. For you, this means lightweight reporting queries can skip the batch pipeline, so move quick diagnostics to the new endpoint.
Read this update in detail →Looker Studio adds fullscreen charts and layout controls
The 13 August release adds fullscreen viewing for individual charts, rotation controls for text, images, and shapes on non-responsive canvases, centred labels on stacked bars, and settings search in the properties panel. For you, this means stakeholder review gets less fiddly, so revisit dashboard layouts that fought the old constraints.
Read this update in detail →Clarity scores whether AI crawlers send visitors back
Microsoft Clarity's Bot Analytics dashboard adds a Scrape-to-Referral Ratio, showing which AI crawlers extract your content and actually return traffic, and which only take. For you, this means the AI-crawler trade finally has a scoreboard, so use it before deciding which bots to block.
Read this update in detail →The GA4 SPY cheat sheet reaches version 2.0
Brais Calvo Vázquez updated his GA4 SPY cheat sheet with more than 220 new parameters, including additions related to the Measurement Protocol. For you, this means a fresher reference for GA4's undocumented corners, so replace the copy your analysts saved eighteen months ago.
Read this update in detail →Meta adds lead notifications with channel and frequency controls
Meta is rolling out notifications for new leads from Meta ads, configured at ad level under Automated lead delivery. Mobile alerts can arrive as Facebook app push, Messenger messages, Ads Manager app push, or WhatsApp, either instantly or after a set number of leads, while email notifications go to chosen recipients on a day-and-time schedule, with the leads attached as a CSV or XLS file.
Read this update in detail →Meta tests Personalised Sales Objectives in beta
Meta introduced a new campaign setup experience with Personalised Sales Objectives, now in beta. The system draws on your last 30 days of account data to suggest ready-made campaign strategies, with built-in creative testing and real-time optimisation.
Read this update in detail →Meta ships two more updates spotted this week
Meta continued its rollout pace with two further changes. For you, this means both setup and offers keep gaining options, so revisit flows you built around Meta's old limits.
Read this update in detail →Meta adds a Customer Lifecycle Strategy for new-customer bidding
A new Customer Acquisition option lets Meta advertisers choose between conversions from all audiences or acquiring new customers only, prioritising people who have never bought from you: mirroring Google's equivalent setting. For you, this means Meta can finally bid on acquisition rather than blended conversions, so switch it on where a new customer is worth more than a repeat order.
Read this update in detail →Meta offers free Adobe Express tools for Reels creative
Meta Ads now offers free Adobe Express access with more than 100 Reels templates, allowing advertisers to create and test Reels creative without additional design resources. For you, this means the Reels creative bottleneck loosens at no cost, so put the templates in front of whoever briefs your social creative.
Read this update in detail →Sponsored Products video expands to desktop search
Amazon is extending Sponsored Products video to desktop search results, with one to five feature videos per ASIN and up to three shown, letting shoppers interact without visiting the product page. For you, this means video creative now works on your highest-volume surface, so produce SKU-level video where margins justify it.
Read this update in detail →Amazon folds seller support into Seller Assistant
Amazon is retiring the classic Get Help and Resources page, routing case creation and live agent access through Seller Assistant, the AI layer sellers already use. Live agents remain reachable, but the AI becomes the front door.
Read this update in detail →Seller Assistant explains why a listing loses the Featured Offer
Seller Assistant can now diagnose why an ASIN is not winning the Featured Offer, reviewing buyability and offer conditions instead of leaving sellers to check manually. For you, this means Buy Box detective work gets automated, so ask the assistant before rebuilding pricing rules on a hunch.
Read this update in detail →Amazon automates image translation across marketplaces
Amazon now automatically translates text in product images, localising listings across international marketplaces without separate image sets for each country. For you, this means international expansion sheds a production bottleneck, so audit how the automated translations render before trusting them with brand copy.
Read this update in detail →The deny list becomes the control panel for off-Amazon placements
With Sponsored Products now running outside Amazon through Influencer Program creators, the long-ignored deny list is how advertisers control which creators and placements carry their products. This continues the off-Amazon expansion covered in Week 32.
Read this update in detail →Amazon publishes Prime event inbound cutoff dates
Amazon announced the inbound inventory deadlines for its next Prime event, giving sellers a clear timeline to get stock into its fulfilment networks in advance. For you, this means the peak-readiness clock is now official, so book inbound shipments against the published dates rather than habit.
Read this update in detail →New EU packaging rules apply on Amazon from 12 August
Amazon published guidance on the EU's PPWR packaging regulation, which replaces the old Packaging Waste Directive frameworks, run country-by-country in Germany, France, Italy, and Spain, and applies from 12 August. For you, this means packaging compliance consolidates under a single EU regime, so check registration requirements in every market you ship to.
Read this update in detail →Apple proposes 5% to 15% commissions on external link purchases
Apple proposed new commission rates for purchases made through external links: 5% for small businesses, 15% for standard transactions, and 10% for subscriptions and partner programmes: down sharply from the 27% rate a court blocked in 2025. For you, this means the app-economy toll on web checkout is being renegotiated downward, so re-run the maths on steering users to web payment.
Read this update in detail →YouTube doubles the watch hours required for monetisation
YouTube is raising the watch-hours threshold for earning from ads and subscriptions to double the current requirement, enforced from February 2027, with existing monetised creators unaffected. For you, this means the creator middle class thins out, so expect partnership rates for smaller channels to reflect the squeeze.
Read this update in detail →French publishers sue Google over AI Overviews
Days after AI Overviews launched in France, French news publishers filed suit, arguing that the value AI answers extract from their journalism must be shared and that competition be respected. This follows the France launch covered in Week 30.
Read this update in detail →Cloudflare rolls out AI agent readiness and visibility tools
Cloudflare's new AEO tools audit how accessible your site is to AI agents and track visibility in AI answers. For you, this means agent-readiness moves from theory to a checklist, so run the audit before AI shopping agents judge your site unassisted.
Read this update in detail →ChatGPT Ads prepare for the EU with an updated privacy policy
OpenAI's Europe privacy policy, updated in June, sets out how personal data will be handled for advertising to users in the EEA, UK, and Switzerland: the clearest sign yet that ChatGPT Ads' EU launch is close. For you, this means the largest untapped ChatGPT market is being prepared for ads, so plan European tests before launch pricing settles.
Read this update in detail →Claude output now carries an invisible watermark
Text generated by Claude models released from 2 August includes an embedded watermark designed to accompany the text, as part of Anthropic's commitments under the EU AI Act's Article 50(2) transparency Code of Practice. Within a day, an open-source "watermarks-remover" tool appeared claiming to strip such marks from Claude, Gemini, and OpenAI output.
Read this update in detail →Grok 4.6 matches the frontier at a fraction of the price
SpaceXAI's Grok 4.6 reportedly matches Claude Fable 5 Max and GPT-5.6 Sol Max on frontier benchmarks while costing roughly 80% less, built on the same 1.5T foundation as Grok 4.5 with a longer post-training run. For you, this means frontier-level output keeps getting cheaper by the month, so re-tender your AI tooling costs regularly rather than annually.
Read this update in detail →Claude's Compliance API extends to Cowork and Claude Code
Compliance API coverage now spans Cowork on desktop, web, and mobile plus Claude Code in the CLI and desktop, in beta for Enterprise customers, letting security teams pull session content and metadata from both surfaces. For you, this means agentic AI work becomes auditable, so loop compliance in before scaling AI workflows across the team.
Read this update in detail →Google's official vibe-coding course goes live
Google released an official course on vibe coding: describe the app you want and build it with AI. For you, this means the skill agencies keep improvising now has a canonical curriculum, so put junior team members through it.
Read this update in detail →The advertiser takeaway
Check whether bidding targets still match business expectations. Review language-based campaign structures and validate conversion data before interpreting any change in performance.
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Every update from this edition is linked above. Explore the original newsletter for its full context, contributor credits and reporting links.
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