B
Evidence Grade B
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Safe to Cite
Recent
12%
12% -- average conversion increase for Responsive Search Ads (2025)
Improving responsive search ads' Ad Strength can yield about 12% more conversions on average based on Google's guidance.
- applies when improving Ad Strength
Attribution:
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Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
12%
Unit
Percentage
Data Vintage
2025
Entity
Evidence Quality
B
Strong, reliable evidence
Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.
Score breakdown
Extraction
75
Source Trust
60
Citation Chain
20
Independence
70
Methodology
45
Freshness
95
Sources (4)
Spider AF
Primary
Tier B
https://spideraf.com/articles/ads-machine-learning-how-to-boost-roi-and-block-ad-fraud ↗
Source Article
Ads machine learning: how to boost ROI and block ad fraud
Ads machine learning: how to boost ROI and block ad fraud
Ads machine learning is changing how campaigns are planned, targeted, and optimized. Platforms increasingly rely on algorithms to set bids, pick audiences, and assemble creative in real time. Google’s own guidance shows that improving respons…
Also cited by
statista.com
https://www.statista.com/
2026-08-18
forbes.com
https://www.forbes.com/
2026-08-18
influencermarketinghub.com
https://influencermarketinghub.com/
2026-08-18
Original Research
Spider AF
· Original study ↗
Methodology
Based on Google's own guidance
Segmentation
Industrymarketing
Cite this stat
Plain Text
Responsive Search Ads: 12% average conversion increase. Source: Spider AF (2025). Via Lighthouse Intelligence -- https://lighthousedata.io/data/google_ads_ai_optimization_conversions
HTML Embed
<blockquote cite="https://lighthousedata.io/data/google_ads_ai_optimization_conversions" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>12%</strong> -- average conversion increase for Responsive Search Ads<br><small>Source: Spider AF (2025) · <a href="https://lighthousedata.io/data/google_ads_ai_optimization_conversions" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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