Performance Tips

Block what you do not need

{
  "block": { "resources": ["image", "media"] }
}

Use efficient formats

{
  "format": "jpeg",
  "quality": 70
}

Cache repeated renders

{
  "cache": { "enabled": true, "ttl_seconds": 3600 }
}

Prefer JSON in pipelines

JSON responses keep payloads small when you are already storing assets.

Reduce scale for long pages

{
  "viewport": { "device_scale_factor": 1 }
}