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core-js vs Vox Media

Based on 1582 and 11 real audits

View core-js details | View Vox Media details
Metriccore-jsVox MediaWinner
Performance3632core-js
Accessibility8893Vox Media
Best Practices8495Vox Media
SEO9194Vox Media
Security6566Vox Media
TTFB374ms62msVox Media
Composite7274Vox Media
Performance
core-js
36
Vox Media
32
Accessibility
core-js
88
Vox Media
93
Security
core-js
65
Vox Media
66
SEO
core-js
91
Vox Media
94
Composite
core-js
72
Vox Media
74

Vox Media outperforms core-js in 6 of 7 categories, with a stronger composite score (74 vs 72). core-js leads in performance.

When to choose core-js

Choose core-js when your primary concern is performance. Its audit data shows consistent strength in these areas across the sampled sites.

When to choose Vox Media

Choose Vox Media when your primary concern is server response time and best practices. Its audit data shows consistent strength in these areas across the sampled sites.

How this comparison was built

Scores are medians across 1582 audited core-js sites and 11 audited Vox Media sites in the BeaverCheck database. Every audit runs the same 100+ checks — Lighthouse performance, security headers, accessibility, SEO, server response time — against a real URL. No vendor input, no sponsorship, no affiliate links. Read the full methodology →

FAQ

Which is faster, core-js or Vox Media?
Based on real BeaverCheck audits, core-js sites score higher on Lighthouse performance (36 vs 32 on average).
Which has better security, core-js or Vox Media?
Vox Media sites score higher on security analysis (66 vs 65 on average).
Which has better accessibility, core-js or Vox Media?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Vox Media (93 vs 88). Both technologies can be made fully accessible with care — the difference reflects common patterns in the sampled sites, not inherent platform limits.
Which is better for SEO, core-js or Vox Media?
Vox Media sites score higher on Lighthouse SEO signals (94 vs 91 on average), which cover meta tags, crawlability, mobile friendliness, and structured data. Content strategy and backlinks still matter more than platform choice for ranking.
Which has faster server response (TTFB), core-js or Vox Media?
Vox Media sites show lower Time to First Byte (62 ms vs 374 ms on average). TTFB depends heavily on hosting and CDN setup rather than the technology itself, but the sampled sites suggest a meaningful difference in common deployment patterns.
Should I choose core-js or Vox Media for my website?
Both platforms have trade-offs. core-js scores higher on overall composite score while core-js may excel in metrics you care about most. Run a free BeaverCheck audit on a real site using each to compare the metrics relevant to your use case.
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