Score Attributes

4 attributes in this category. 4 stable

Stable Attributes

`score.<key>`

double PII: Maybe Visibility: Public OTel: False Dynamic

The weighted performance score for a web vital. This is defined as `score.weight.<key>` * `score.ratio.<key>`.

Example score.cls=0.1723

Dynamic Suffix Yes - the key contains dynamic parts

Changelog

v0.7.0 #355 Added score.<key> attribute

Raw JSON

{
  "key": "score.<key>",
  "brief": "The weighted performance score for a web vital. This is defined as `score.weight.<key>` * `score.ratio.<key>`.",
  "has_dynamic_suffix": true,
  "type": "double",
  "pii": {
    "key": "maybe"
  },
  "is_in_otel": false,
  "visibility": "public",
  "example": "score.cls=0.1723",
  "changelog": [
    {
      "version": "0.7.0",
      "prs": [
        355
      ],
      "description": "Added score.<key> attribute"
    }
  ]
}

`score.ratio.<key>`

double PII: Maybe Visibility: Public OTel: False Dynamic

The score for a web vital, normalized to a number between 0 and 1.

Example score.ratio.inp=0.7748

Dynamic Suffix Yes - the key contains dynamic parts

Changelog

v0.7.0 #355 Added score.ratio.<key> attribute

Raw JSON

{
  "key": "score.ratio.<key>",
  "brief": "The score for a web vital, normalized to a number between 0 and 1.",
  "has_dynamic_suffix": true,
  "type": "double",
  "pii": {
    "key": "maybe"
  },
  "is_in_otel": false,
  "visibility": "public",
  "example": "score.ratio.inp=0.7748",
  "changelog": [
    {
      "version": "0.7.0",
      "prs": [
        355
      ],
      "description": "Added score.ratio.<key> attribute"
    }
  ]
}

`score.total`

double PII: Maybe Visibility: Public OTel: False

The total performance score of a span. This is the sum of individual weighted web vital scores (see `score.<key>`).

Changelog

v0.7.0 #355 Added score.total attribute

Raw JSON

{
  "key": "score.total",
  "brief": "The total performance score of a span. This is the sum of individual weighted web vital scores (see `score.<key>`).",
  "type": "double",
  "pii": {
    "key": "maybe"
  },
  "is_in_otel": false,
  "visibility": "public",
  "changelog": [
    {
      "version": "0.7.0",
      "prs": [
        355
      ],
      "description": "Added score.total attribute"
    }
  ]
}

`score.weight.<key>`

double PII: Maybe Visibility: Public OTel: False Dynamic

The relative weight of a web vital in a span's performance score.

Example score.weight.fcp=0.25

Dynamic Suffix Yes - the key contains dynamic parts

Changelog

v0.7.0 #355 Added score.weight.<key> attribute

Raw JSON

{
  "key": "score.weight.<key>",
  "brief": "The relative weight of a web vital in a span's performance score.",
  "has_dynamic_suffix": true,
  "type": "double",
  "pii": {
    "key": "maybe"
  },
  "is_in_otel": false,
  "visibility": "public",
  "example": "score.weight.fcp=0.25",
  "changelog": [
    {
      "version": "0.7.0",
      "prs": [
        355
      ],
      "description": "Added score.weight.<key> attribute"
    }
  ]
}