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core-js vs plentyShop LTS

Based on 1688 and 1 real audits

View core-js details | View plentyShop LTS details
Metriccore-jsplentyShop LTSWinner
Performance3638plentyShop LTS
Accessibility8898plentyShop LTS
Best Practices84100plentyShop LTS
SEO9192plentyShop LTS
Security6681plentyShop LTS
TTFB396ms246msplentyShop LTS
Composite7382plentyShop LTS
Performance
core-js
36
plentyShop LTS
38
Accessibility
core-js
88
plentyShop LTS
98
Security
core-js
66
plentyShop LTS
81
SEO
core-js
91
plentyShop LTS
92
Composite
core-js
73
plentyShop LTS
82

plentyShop LTS outperforms core-js in 7 of 7 categories, with a stronger composite score (82 vs 73). core-js leads in no categories.

When to choose core-js

core-js doesn't clearly lead plentyShop LTS in any category on the sampled sites — pick it based on developer experience, ecosystem, or existing team skills rather than the audit scores.

When to choose plentyShop LTS

Choose plentyShop LTS 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 1688 audited core-js sites and 1 audited plentyShop LTS 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 →

Small sample: one or both technologies have fewer than 10 audited sites. Treat these numbers as directional — medians stabilize around 20–30 audits per side.

FAQ

Which is faster, core-js or plentyShop LTS?
Based on real BeaverCheck audits, plentyShop LTS sites score higher on Lighthouse performance (38 vs 36 on average).
Which has better security, core-js or plentyShop LTS?
plentyShop LTS sites score higher on security analysis (81 vs 66 on average).
Which has better accessibility, core-js or plentyShop LTS?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor plentyShop LTS (98 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 plentyShop LTS?
plentyShop LTS 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 plentyShop LTS?
plentyShop LTS sites show lower Time to First Byte (246 ms vs 396 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 plentyShop LTS for my website?
Both platforms have trade-offs. plentyShop LTS 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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