Skip to content

core-js vs TVSquared

Based on 1847 and 27 real audits

View core-js details | View TVSquared details
Metriccore-jsTVSquaredWinner
Performance3628core-js
Accessibility8891TVSquared
Best Practices8579core-js
SEO9192TVSquared
Security6766core-js
TTFB439ms422msTVSquared
Composite7473core-js
Performance
core-js
36
TVSquared
28
Accessibility
core-js
88
TVSquared
91
Security
core-js
67
TVSquared
66
SEO
core-js
91
TVSquared
92
Composite
core-js
74
TVSquared
73

core-js outperforms TVSquared in 4 of 7 categories, with a stronger composite score (74 vs 73). TVSquared leads in accessibility, SEO, TTFB.

When to choose core-js

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

When to choose TVSquared

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

How this comparison was built

Scores are medians across 1847 audited core-js sites and 27 audited TVSquared 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 TVSquared?
Based on real BeaverCheck audits, core-js sites score higher on Lighthouse performance (36 vs 28 on average).
Which has better security, core-js or TVSquared?
core-js sites score higher on security analysis (67 vs 66 on average).
Which has better accessibility, core-js or TVSquared?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor TVSquared (91 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 TVSquared?
TVSquared sites score higher on Lighthouse SEO signals (92 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 TVSquared?
TVSquared sites show lower Time to First Byte (422 ms vs 439 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 TVSquared 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.
Audit your own site

Send Feedback