Digital Marketing Insight: Meta, 2026년 광고 시장 1위 등극 예고
WPP is teaming up with Google Cloud to bring 'Google Earth AI' into digital marketing, bridging the gap between physical reality and online ads. With midterms coming up, political ad spending is set to disrupt the media landscape. As a marketer, your immediate priority should be integrating your Meta and TikTok ad cost data into Google Analytics to track cross-channel ROAS effectively.
Digital Marketing Daily Briefing — April 24, 2026
🔥 Top 5 Headlines
1. WPP bridges the gap between physical reality and digital marketing with Google Earth AI
- What happened: At Cloud Next '26, WPP announced an expanded AI partnership with Google Cloud, integrating 'Google Earth AI' into its advertising solutions. WPP is the first media company to leverage this feature since the partnership began in October 2025.
- Why it matters: It enables geospatial AI-driven targeting and creative strategies, allowing advertisers to integrate real-world location data into their campaigns with higher precision.
- Scope: OOH, location-based advertising, brand campaign strategy, and large advertising agencies.

2. Meta projected to overtake Google in global ad revenue by 2026
- What happened: According to eMarketer, Meta is expected to hit $243.46 billion in global ad revenue in 2026, surpassing Google's $239.54 billion to become the world's largest advertising business.
- Why it matters: This marks a historic turning point, as Meta overtakes Google, which has led the digital ad market for decades. It's time to reassess your advertising budget priorities.
- Scope: Advertisers of all sizes, performance marketers, and media buyers.
3. TikTok returns to NewFronts despite declining ad trust
- What happened: After facing bans and divestiture threats last year, TikTok returned to the NewFronts to showcase new ad formats. However, advertiser trust remains shaky, with CPMs dropping by double digits as budgets shift heavily toward Meta platforms.
- Why it matters: If you're running ads on TikTok, you need to re-examine your portfolio, taking into account the downward trend in CPMs and the strength of the Meta platform.
- Scope: Social media advertisers, Gen Z-focused brands, and creator marketing managers.
4. Key Advertising, Marketing, and Media Industry Headlines — April 23
- What happened: BestMediaInfo compiled the top news from the advertising, marketing, and media sectors on April 23, 2026, covering major personnel changes, new campaign launches, and business trends.
- Why it matters: It serves as a central hub to grasp industry-wide trends and competitor movements at a glance.
- Scope: All professionals in advertising, media, and marketing.
5. 2026 Midterms: How $10.8 billion in political ad spend impacts the media landscape
- What happened: Basis Technologies reports that political ad spending for the 2026 midterms will reach $10.8 billion, likely leading to higher CPMs, tighter inventory competition, and brand safety concerns for general brands.
- Why it matters: CPMs could spike compared to non-political seasons, and premium ad inventory may sell out quickly. Marketers planning for the second half of the year need to act proactively.
- Scope: CTV, programmatic, broadcast, and digital media advertisers.

📢 Platform Updates
Google Analytics — Automated import for Meta and TikTok ad cost data
- Change: Google Analytics now supports automated import of Meta and TikTok ad cost data, enabling real-time cross-channel integrated reporting.
- Status: Rolling out now (can be set up immediately).
- Marketer Action: Go to GA4 Settings → 'Data Import' and link your Meta Ads and TikTok Ads cost data. You'll be able to compare channel-specific ROAS on a single dashboard.
YouTube, TikTok, and Meta — Betting on Creator Portability
- Change: All three platforms are betting on creator content portability, fostering an environment where creators can maintain the same fandom across multiple platforms, as seen in the collaboration between MrBeast and Neal Mohan (YouTube CEO).
- Status: Ongoing.
- Marketer Action: Shift your strategy to invest in the creators themselves (the people) rather than platform-dependent partnerships. Track performance separately for each platform when signing multi-platform creator deals.

Trillboards — Launches free digital signage platform for powersports dealers
- Change: Trillboards has launched a digital signage platform for North American powersports dealerships, featuring a free content management system and built-in ad revenue opportunities.
- Status: Available immediately as of April 22, 2026.
- Marketer Action: If you are a retail or dealership marketer, pilot this free digital signage solution to explore in-store monetization potential.
🎯 Featured Campaigns & Brand Moves
WPP — Google Earth AI Integrated Marketing Solution
- Overview: WPP has integrated Google Cloud’s Earth AI technology into its ad solutions, offering geospatial data-based creative and media planning services to brand clients.
- Creative Point: The key innovation is generating ad messages tailored to the context of the location by combining real-world geographic data with AI. It is opening a new category called "Reality-Linked Marketing," blurring the lines between OOH and digital ads.
- Result/Reaction: Received significant attention at Cloud Next '26, with WPP's selection as the first partner carrying great symbolic weight.
Meta — The quiet strategy to dominate ad business
- Overview: Without major fanfare, Meta has been steadily increasing ad revenue through AI-driven ad automation, Reels ad expansion, and WhatsApp business messaging, putting it on track to surpass Google for the first time in 2026.
- Creative Point: The strategy of expanding ad inventory in ways that aren't immediately noticeable to advertisers, while lowering entry barriers for small businesses through AI automation, has been highly effective.
- Result/Reaction: eMarketer projects $243.46 billion in global ad revenue for Meta vs. $239.54 billion for Google in 2026, causing a stir across the industry.
TikTok — Return to NewFronts and new ad formats
- Overview: Having weathered threats of a ban and sale last year, TikTok returned to the NewFronts to reaffirm platform stability to the brand community and debut new ad formats.
- Creative Point: The focus on storytelling regarding rebuilding trust after a crisis is notable. However, real-world CPM declines and budget outflows are still ongoing.
- Result/Reaction: Industry reactions are mixed. While the return is positive, double-digit CPM drops and budget shifts toward Meta are simultaneously being observed.
📊 Benchmarks & Data Points
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Meta 2026 global ad revenue projected at $243.46 billion, surpassing Google's $239.54 billion — Meta's first time reclaiming the #1 spot in digital advertising history.
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TikTok CPMs down by double digits; ad budgets are shifting heavily to Meta platforms. Advertiser trust remains weak.
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2026 midterm political ad spending projected at $10.8 billion — CPM increases and inventory competition for non-political advertisers are inevitable.
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Google Analytics now supports automated Meta/TikTok ad cost data imports — Enables cross-channel ROAS management on a single dashboard.
🛠 3 Tactics to Use Today
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Build your Google Analytics cross-channel cost dashboard: Go to GA4 → Admin → Data Import and link your Meta and TikTok ad costs. Comparing CPM, CPA, and ROAS per channel in one view will speed up your budget reallocation decisions.
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Establish an upfront strategy for the political ad season: Before the $10.8 billion in 2026 midterm spending consumes second-half media inventory, purchase CTV, programmatic, and premium digital inventory now or lock in CPMs via long-term contracts. Marketers with Q3-Q4 campaigns should start discussing this with media buyers immediately.
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Realign your social ad portfolio toward Meta: With TikTok CPMs falling and Meta expected to surpass Google, move a portion of your TikTok budget to Meta Reels and WhatsApp business messaging. Run A/B tests on both channels for at least 4 weeks and decide on the final allocation based on ROAS data.
🔭 Things to Watch Next Week
- Follow-up announcements from Google Cloud Next '26: Keep an eye out for further ad-tech collaboration cases following the WPP-Google Earth AI partnership and potential AI partnership announcements from competitors (Publicis, IPG, etc.).
- Track TikTok NewFronts campaign performance: Monitor whether brands actually return their budgets and if CPMs show signs of recovery following the release of the new ad formats.
- Early execution trends in midterm political ads: Track CPM trends on major platforms to see when the race to secure ad inventory begins in earnest.
✅ Reader Action Items
- Complete the Meta Ads/TikTok Ads cost data import in GA4 and build an integrated cross-channel ROAS dashboard this week.
- If you are planning campaigns for the second half of the year, review upfront inventory purchase options with your media buyer to navigate the political ad season and reach a decision this week.
- Shift 20-30% of your TikTok ad budget to Meta Reels or WhatsApp Business ads and start a 4-week comparison test to finalize your Q3 budget allocation based on ROAS data.
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