B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
40%
40% -- share of conversions completed cross device for Service business Google Ads conversions (2026)
Desktop or phone completes 40% to 50% of conversions in service business Google Ads journeys.
- Reported as a range of 40-50%
Attribution:
View source
Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
40%
Unit
Percentage
Data Vintage
2026
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.
Single source - not yet corroborated
Score breakdown
Extraction
75
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
Akselera
Primary
Tier B
https://akselera.tech/en/insights/guides/google-ads-attribution-models-guide ↗
Source Article
Google Ads Attribution Models: DDA vs Last
Original Research
Akselera
· Original study ↗
Methodology
Range 40-50%, midpoint reported
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
Service business Google Ads conversions: 40% share of conversions completed cross device. Source: Akselera (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/desktop-completes-conversions-40-50
HTML Embed
<blockquote cite="https://lighthousedata.io/data/desktop-completes-conversions-40-50" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>40%</strong> -- share of conversions completed cross device for Service business Google Ads conversions<br><small>Source: Akselera (2026) · <a href="https://lighthousedata.io/data/desktop-completes-conversions-40-50" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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