@vocento/wpo-check/constants.js

An internal CLI tool to measure and validate Web Performance KPIs during development and CI/CD workflows.

export const THRESHOLDS = {
  lcp: {
    value: 2.5,
    critical: true,
    unit: 's',
  },
  inp: {
    value: 200,
    critical: false,
    unit: 'ms',
  },
  cls: {
    value: 0.1,
    critical: true,
    unit: '',
  },
  fid: {
    value: 100,
    critical: false,
    unit: 'ms',
  },
  fcp: {
    value: 1.8,
    critical: false,
    unit: 's',
  },
  ttfb: {
    value: 200,
    critical: false,
    unit: 'ms',
  },
  tbt: {
    value: 200,
    critical: false,
    unit: 'ms',
  },
  size: {
    value: 1.5,
    critical: false,
    unit: 'MB',
  },
  networkRequests: {
    value: 100,
    critical: false,
    unit: '',
  },
  domSize: {
    value: 1500,
    critical: false,
    unit: '',
  },
  domDepth: {
    value: 32,
    critical: false,
    unit: '',
  },
};

export const SETTINGS = {
  throttlingMethod: 'simulate',
  throttling: {
    rttMs: 0,
    throughputKbps: 0,
    cpuSlowdownMultiplier: 0,
    requestLatencyMs: 0,
    downloadThroughputKbps: 0,
    uploadThroughputKbps: 0,
  },
  screenEmulation: {
    mobile: true,
    deviceScaleFactor: 1,
    disabled: false,
  },
  emulatedFormFactor: 'mobile',
  formFactor: 'mobile',
};