Unusually fragmented JavaScript
What this means
The page loads more than 30 separate JavaScript files. A modern bundler ships 15–25 chunks on a healthy page, so this suggests over-splitting or duplicated vendor bundles.
How to fix it
Review the bundle split: merge tiny chunks, deduplicate shared vendor code, and defer anything not needed for the first render.
Fix effort
This check needs a developer fix: it turns on a routing, hosting or infrastructure decision that no automatic edit can make safely.
Authoritative source
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