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core-js vs Swym Wishlist Plus

Based on 2041 and 15 real audits

View core-js details | View Swym Wishlist Plus details
Metriccore-jsSwym Wishlist PlusWinner
Performance3726core-js
Accessibility8889Swym Wishlist Plus
Best Practices8682core-js
SEO9193Swym Wishlist Plus
Security6878Swym Wishlist Plus
TTFB483ms302msSwym Wishlist Plus
Composite7477Swym Wishlist Plus
Performance
core-js
37
Swym Wishlist Plus
26
Accessibility
core-js
88
Swym Wishlist Plus
89
Security
core-js
68
Swym Wishlist Plus
78
SEO
core-js
91
Swym Wishlist Plus
93
Composite
core-js
74
Swym Wishlist Plus
77

Swym Wishlist Plus outperforms core-js in 5 of 7 categories, with a stronger composite score (77 vs 74). core-js leads in performance, best practices.

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 Swym Wishlist Plus

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

How this comparison was built

Scores are medians across 2041 audited core-js sites and 15 audited Swym Wishlist Plus 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 Swym Wishlist Plus?
Based on real BeaverCheck audits, core-js sites score higher on Lighthouse performance (37 vs 26 on average).
Which has better security, core-js or Swym Wishlist Plus?
Swym Wishlist Plus sites score higher on security analysis (78 vs 68 on average).
Which has better accessibility, core-js or Swym Wishlist Plus?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Swym Wishlist Plus (89 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 Swym Wishlist Plus?
Swym Wishlist Plus sites score higher on Lighthouse SEO signals (93 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 Swym Wishlist Plus?
Swym Wishlist Plus sites show lower Time to First Byte (302 ms vs 483 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 Swym Wishlist Plus 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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