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PubSubJS vs Vercel Speed Insights

Based on 1 and 5 real audits

View PubSubJS details | View Vercel Speed Insights details
MetricPubSubJSVercel Speed InsightsWinner
Performance3655Vercel Speed Insights
Accessibility8694Vercel Speed Insights
Best Practices7795Vercel Speed Insights
SEO9298Vercel Speed Insights
Security5964Vercel Speed Insights
TTFB343ms166msVercel Speed Insights
Composite6772Vercel Speed Insights
Performance
PubSubJS
36
Vercel Speed Insights
55
Accessibility
PubSubJS
86
Vercel Speed Insights
94
Security
PubSubJS
59
Vercel Speed Insights
64
SEO
PubSubJS
92
Vercel Speed Insights
98
Composite
PubSubJS
67
Vercel Speed Insights
72

Vercel Speed Insights outperforms PubSubJS in 7 of 7 categories, with a stronger composite score (72 vs 67). PubSubJS leads in no categories.

FAQ

Which is faster, PubSubJS or Vercel Speed Insights?
Based on real BeaverCheck audits, Vercel Speed Insights sites score higher on Lighthouse performance (55 vs 36 on average).
Which has better security, PubSubJS or Vercel Speed Insights?
Vercel Speed Insights sites score higher on security analysis (64 vs 59 on average).
Should I choose PubSubJS or Vercel Speed Insights for my website?
Both platforms have trade-offs. Vercel Speed Insights scores higher on performance while PubSubJS may excel in other areas. Run a free BeaverCheck audit to compare specific metrics relevant to your use case.
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