MODERN REFERENCE · 30% of composite
MDN Web Docs vs Stack Overflow — Modern Reference
How fit each source is for citation in modern (LLM-era) writing — machine-readability, schema, freshness signals, AI-corpus presence.
Verdict
MDN Web Docs outscores Stack Overflow on Modern Citation Reference by 9 points (A+ · 95 vs A · 86).
Higher Modern Reference
Reference
MDN Web Docs
developer.mozilla.org
A+·95
Rank #4 of 130 on Modern Reference
Open-source content (CC-BY-SA + MIT for examples); GitHub-tracked; full structured data.
Platform
Stack Overflow
stackoverflow.com
A·86
Rank #50 of 130 on Modern Reference
Open-data + APIs + bulk dumps; among the most LLM-cited sources for technical content.
Global rank · Modern Reference
Why these Modern Reference scores
MDN Web DocsA+·95
Modern Reference · 95/100
Open-source content (CC-BY-SA + MIT for examples); GitHub-tracked; full structured data.
Stack OverflowA·86
Modern Reference · 86/100
Open-data + APIs + bulk dumps; among the most LLM-cited sources for technical content.
Signals behind the Modern Reference score
MDN Web Docs
- Open-source docsgithub.com/mdn/content tracks every page; CC-BY-SA license.
Stack Overflow
- LLM trainingStack Exchange CC-BY-SA dump used by every major code-LLM.
Other dimensions for MDN Web Docs vs Stack Overflow
Other Modern Reference comparisons
Wikipedia (English) vs Encyclopædia BritannicaThe New York Times vs The Washington PostAssociated Press vs ReutersFinancial Times vs The Wall Street JournalNature vs ScienceNew England Journal of Medicine vs The LancetarXiv vs PubMedDOI (CrossRef Resolver) vs Semantic ScholarForeign Affairs vs The EconomistBBC News vs The GuardianAl Jazeera English vs BBC NewsBBC News vs NPR