ECO-CMP-JS-013 — Uncompressed static assets¶

Category: Computation (CMP)
Family: JavaScript (JS)
Layer: Network
Tier: 2
Severity: warning
Tags: javascript, assets, compression
Legacy ID: ECO-JS-013

Summary¶

Serving assets without compression increases bandwidth and energy use.

Compression is one of the simplest bandwidth reductions.

{
  "confidence": 0.8,
  "notes": "Big win for text assets.",
  "type": "network"
}

{
  "languages": [
    "javascript"
  ],
  "method": "trace"
}

{
  "guidance": "Enable gzip/brotli; ensure proper caching.",
  "tradeoffs": "Server/CDN config changes."
}

{
  "system_layers": [
    "network"
  ]
}