B
Evidence Grade B
Graded
under review
Safe to Cite
Dated
8%
8% -- conversion rate increase for retail conversions (2019)
Attribution:
View source
Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
8%
Unit
Percentage
Data Vintage
2019
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
95
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Sources (7)
Deloitte Insights
Primary
Tier A
https://www2.deloitte.com/us/en/insights/industry/retail-distribution/mobile-page-speed-metrics.html ↗
Source Article
What to Expect from a Next.js Consulting Company | Digiqt Blog
What to Expect from a Next.js Consulting Company
What to Expect from a Next.js Consulting Company
- Deloitte Digital found that a 0.1s mobile speed improvement can lift retail conversions by up to 8% (Deloitte Insights, 2019).
- McKinsey reported that top‑quartile Developer Velocity performers achie…
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Original Research
Deloitte Insights
· Original study ↗
Methodology
Range not provided, using midpoint.
Segmentation
Industrymarketing
Cite this stat
Plain Text
retail conversions: 8% conversion rate increase. Source: Deloitte Insights (2019). Via Lighthouse Intelligence -- https://lighthousedata.io/data/deloitte-digital-mobile-speed-improvement
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<blockquote cite="https://lighthousedata.io/data/deloitte-digital-mobile-speed-improvement" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>8%</strong> -- conversion rate increase for retail conversions<br><small>Source: Deloitte Insights (2019) · <a href="https://lighthousedata.io/data/deloitte-digital-mobile-speed-improvement" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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