B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Current
83%
83% -- share of portals with product search bar for Spanish retail brand websites (2026)
83% of Spanish retail brand web portals have a product search bar implemented.
Attribution:
View source
Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
83%
Unit
Percentage
Data Vintage
2026
Entity
Sample Size
119
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
95
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
IAB Spain
Primary
Tier A
https://www.actualidadecommerce.com/fy/retail-sektoaren-mei-de-grutste-oanwêzigens-yn-e-commerc… ↗
Source Article
Detaillearjende sektoaren mei de grutste oanwêzigens yn eCommerce yn Spanje
Original Research
IAB Spain
· Original study ↗
Methodology
IAB Spain digital retail study, 11 common website functionalities analyzed
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
Spanish retail brand websites: 83% share of portals with product search bar. Source: IAB Spain (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/product-search-bar-adoption
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<blockquote cite="https://lighthousedata.io/data/product-search-bar-adoption" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>83%</strong> -- share of portals with product search bar for Spanish retail brand websites<br><small>Source: IAB Spain (2026) · <a href="https://lighthousedata.io/data/product-search-bar-adoption" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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