B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Dated
50,000,000
50,000,000 -- cumulative downloads for Mozilla Firefox (2005)
Mozilla Firefox downloads exceeded 50 million copies less than six months after launch.
Attribution:
View source
Lighthouse Research Team
Last verified:
·
How we verify data →
Source verified
Evidence graded
Value
50,000,000
Unit
Count
Data Vintage
2005
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
Mozilla Foundation
Primary
Tier B
http://www.techlifeweb.com/2005_05_01_techlifeblogged_archive.html ↗
Source Article
TechLifeBlogged
Original Research
Mozilla Foundation
· Original study ↗
Methodology
Mozilla announcement, less than six months after official launch in November 2004
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
Mozilla Firefox: 50,000,000 cumulative downloads. Source: Mozilla Foundation (2005). Via Lighthouse Intelligence -- https://lighthousedata.io/data/firefox-50-million-downloads-2005
HTML Embed
<blockquote cite="https://lighthousedata.io/data/firefox-50-million-downloads-2005" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>50,000,000</strong> -- cumulative downloads for Mozilla Firefox<br><small>Source: Mozilla Foundation (2005) · <a href="https://lighthousedata.io/data/firefox-50-million-downloads-2005" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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