B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Dated
52%
52% -- share of screen reader users navigating by headings for screen reader users (2013)
According to a WebAIM survey of over 1,100 screen reader users, 52% navigate web pages by using headings.
Attribution:
View source
Lighthouse Research Team
Last verified:
·
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Source verified
Evidence graded
Value
52%
Unit
Percentage
Data Vintage
2013
Entity
Sample Size
1,100
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
WebAIM
Primary
Tier B
http://www.webpagemistakes.ca/heading-hierarchy/ ↗
Source Article
Heading Hierarchy Web Page Mistakes
Original Research
WebAIM
· Original study ↗
Methodology
WebAIM survey of screen reader users, cited by Web Page Mistakes
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
screen reader users: 52% share of screen reader users navigating by headings. Source: WebAIM (2013). Via Lighthouse Intelligence -- https://lighthousedata.io/data/screen-reader-users-navigate-by-headings
HTML Embed
<blockquote cite="https://lighthousedata.io/data/screen-reader-users-navigate-by-headings" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>52%</strong> -- share of screen reader users navigating by headings for screen reader users<br><small>Source: WebAIM (2013) · <a href="https://lighthousedata.io/data/screen-reader-users-navigate-by-headings" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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