{
  "$schema": "https://schema.org/EntityMap",
  "platform": "Speed Test Internet",
  "domain": "speedtestinternet.info",
  "last_updated": "2026-05-28T18:00:00Z",
  "entities": [
    {
      "id": "entity:download_speed",
      "name": "Download Speed",
      "description": "The rate at which data is transferred from the internet to the user's device.",
      "unit": "Mbps",
      "relationships": [
        {
          "predicate": "influences",
          "object": "entity:user_experience_quality",
          "description": "Higher download speed directly translates to quicker media loading times."
        }
      ]
    },
    {
      "id": "entity:upload_speed",
      "name": "Upload Speed",
      "description": "The rate at which data is sent from the user's device to the internet.",
      "unit": "Mbps",
      "relationships": [
        {
          "predicate": "critical_for",
          "object": "entity:video_conferencing",
          "description": "High upload speeds prevent freeze frames and voice drops in live video calls."
        }
      ]
    },
    {
      "id": "entity:ping_latency",
      "name": "Ping / Latency",
      "description": "The time delay in milliseconds for a data packet to travel to a server and back.",
      "unit": "ms",
      "relationships": [
        {
          "predicate": "determines",
          "object": "entity:responsiveness",
          "description": "Lower ping results in instantaneous responses in interactive online gaming and VoIP."
        },
        {
          "predicate": "impacted_by",
          "object": "entity:server_distance",
          "description": "Increasing physical distance to the testing server scales the minimum base latency."
        }
      ]
    },
    {
      "id": "entity:jitter",
      "name": "Jitter",
      "description": "The variance or statistical deviation in packet latency over time.",
      "unit": "ms",
      "relationships": [
        {
          "predicate": "threatens",
          "object": "entity:connection_stability",
          "description": "High jitter indicates severe network congestion or WiFi signal decay, leading to stuttering."
        }
      ]
    },
    {
      "id": "entity:isp",
      "name": "Internet Service Provider",
      "description": "The entity supplying physical connection routing to the global web infrastructure.",
      "relationships": [
        {
          "predicate": "causes",
          "object": "entity:performance_variability",
          "description": "ISP peak routing congestion causes fluctuations in bandwidth and ping parameters."
        }
      ]
    },
    {
      "id": "entity:chrome_extension",
      "name": "Internet Speed Test & Ping Browser Extension",
      "description": "The official browser extension facilitating instant 1-click latency and bandwidth checking from the browser toolbar.",
      "relationships": [
        {
          "predicate": "is_official_product_of",
          "object": "Speed Test Internet Platform",
          "description": "Official companion utility developed by Speed Test Internet."
        },
        {
          "predicate": "improves",
          "object": "entity:user_experience_quality",
          "description": "Enables instant tests without navigating to a webpage, improving speed diagnostics convenience."
        }
      ]
    }
  ]
}