{
  "basePath": "/pagespeedonline/v5/",
  "baseUrl": "https://www.googleapis.com/pagespeedonline/v5/",
  "batchPath": "batch/pagespeedonline/v5",
  "description": "Analyzes the performance of a web page and provides tailored suggestions to make that page faster.",
  "discoveryVersion": "v1",
  "documentationLink": "https://developers.google.com/speed/docs/insights/v5/get-started",
  "etag": "\"F5McR9eEaw0XRpaO3M9gbIugkbs/0NYpZPBBXGhzfbqEP9bLgGyZsRk\"",
  "icons": {
    "x16": "https://www.google.com/images/icons/product/pagespeed-16.png",
    "x32": "https://www.google.com/images/icons/product/pagespeed-32.png"
  },
  "id": "pagespeedonline:v5",
  "kind": "discovery#restDescription",
  "name": "pagespeedonline",
  "ownerDomain": "google.com",
  "ownerName": "Google",
  "parameters": {
    "alt": {
      "default": "json",
      "description": "Data format for the response.",
      "enum": [
        "json"
      ],
      "enumDescriptions": [
        "Responses with Content-Type of application/json"
      ],
      "location": "query",
      "type": "string"
    },
    "fields": {
      "description": "Selector specifying which fields to include in a partial response.",
      "location": "query",
      "type": "string"
    },
    "key": {
      "description": "API key. Your API key identifies your project and provides you with API access, quota, and reports. Required unless you provide an OAuth 2.0 token.",
      "location": "query",
      "type": "string"
    },
    "oauth_token": {
      "description": "OAuth 2.0 token for the current user.",
      "location": "query",
      "type": "string"
    },
    "prettyPrint": {
      "default": "true",
      "description": "Returns response with indentations and line breaks.",
      "location": "query",
      "type": "boolean"
    },
    "quotaUser": {
      "description": "An opaque string that represents a user for quota purposes. Must not exceed 40 characters.",
      "location": "query",
      "type": "string"
    },
    "userIp": {
      "description": "Deprecated. Please use quotaUser instead.",
      "location": "query",
      "type": "string"
    }
  },
  "protocol": "rest",
  "resources": {
    "pagespeedapi": {
      "methods": {
        "runpagespeed": {
          "description": "Runs PageSpeed analysis on the page at the specified URL, and returns PageSpeed scores, a list of suggestions to make that page faster, and other information.",
          "httpMethod": "GET",
          "id": "pagespeedonline.pagespeedapi.runpagespeed",
          "parameterOrder": [
            "url"
          ],
          "parameters": {
            "category": {
              "description": "A Lighthouse category to run; if none are given, only Performance category will be run",
              "enum": [
                "accessibility",
                "best-practices",
                "performance",
                "pwa",
                "seo"
              ],
              "enumDescriptions": [
                "",
                "",
                "",
                "",
                ""
              ],
              "location": "query",
              "repeated": true,
              "type": "string"
            },
            "locale": {
              "description": "The locale used to localize formatted results",
              "location": "query",
              "pattern": "[a-zA-Z]+((_|-)[a-zA-Z]+)?",
              "type": "string"
            },
            "strategy": {
              "description": "The analysis strategy (desktop or mobile) to use, and desktop is the default",
              "enum": [
                "desktop",
                "mobile"
              ],
              "enumDescriptions": [
                "Fetch and analyze the URL for desktop browsers",
                "Fetch and analyze the URL for mobile devices"
              ],
              "location": "query",
              "type": "string"
            },
            "url": {
              "description": "The URL to fetch and analyze",
              "location": "query",
              "pattern": "(?i)(url:|origin:)?http(s)?://.*",
              "required": true,
              "type": "string"
            },
            "utm_campaign": {
              "description": "Campaign name for analytics.",
              "location": "query",
              "type": "string"
            },
            "utm_source": {
              "description": "Campaign source for analytics.",
              "location": "query",
              "type": "string"
            }
          },
          "path": "runPagespeed",
          "response": {
            "$ref": "PagespeedApiPagespeedResponseV5"
          }
        }
      }
    }
  },
  "revision": "20191028",
  "rootUrl": "https://www.googleapis.com/",
  "schemas": {
    "GoogleprotobufListValue": {
      "id": "GoogleprotobufListValue",
      "items": {
        "$ref": "GoogleprotobufValue"
      },
      "type": "array"
    },
    "GoogleprotobufValue": {
      "id": "GoogleprotobufValue",
      "type": "any"
    },
    "LighthouseAuditResultV5": {
      "id": "LighthouseAuditResultV5",
      "properties": {
        "description": {
          "description": "The description of the audit.",
          "type": "string"
        },
        "details": {
          "additionalProperties": {
            "type": "any"
          },
          "description": "Freeform details section of the audit.",
          "type": "object"
        },
        "displayValue": {
          "description": "The value that should be displayed on the UI for this audit.",
          "type": "string"
        },
        "errorMessage": {
          "description": "An error message from a thrown error inside the audit.",
          "type": "string"
        },
        "explanation": {
          "description": "An explanation of the errors in the audit.",
          "type": "string"
        },
        "id": {
          "description": "The audit's id.",
          "type": "string"
        },
        "numericValue": {
          "description": "A numeric value that has a meaning specific to the audit, e.g. the number of nodes in the DOM or the timestamp of a specific load event. More information can be found in the audit details, if present.",
          "format": "double",
          "type": "number"
        },
        "score": {
          "type": "any"
        },
        "scoreDisplayMode": {
          "description": "The enumerated score display mode.",
          "type": "string"
        },
        "title": {
          "description": "The human readable title.",
          "type": "string"
        },
        "warnings": {
          "type": "any"
        }
      },
      "type": "object"
    },
    "LighthouseCategoryV5": {
      "id": "LighthouseCategoryV5",
      "properties": {
        "auditRefs": {
          "description": "An array of references to all the audit members of this category.",
          "items": {
            "properties": {
              "group": {
                "description": "The category group that the audit belongs to (optional).",
                "type": "string"
              },
              "id": {
                "description": "The audit ref id.",
                "type": "string"
              },
              "weight": {
                "description": "The weight this audit's score has on the overall category score.",
                "format": "double",
                "type": "number"
              }
            },
            "type": "object"
          },
          "type": "array"
        },
        "description": {
          "description": "A more detailed description of the category and its importance.",
          "type": "string"
        },
        "id": {
          "description": "The string identifier of the category.",
          "type": "string"
        },
        "manualDescription": {
          "description": "A description for the manual audits in the category.",
          "type": "string"
        },
        "score": {
          "type": "any"
        },
        "title": {
          "description": "The human-friendly name of the category.",
          "type": "string"
        }
      },
      "type": "object"
    },
    "LighthouseResultV5": {
      "id": "LighthouseResultV5",
      "properties": {
        "audits": {
          "additionalProperties": {
            "$ref": "LighthouseAuditResultV5",
            "description": "An audit that was performed in this run. Keyed by audit id."
          },
          "description": "Map of audits in the LHR.",
          "type": "object"
        },
        "categories": {
          "description": "Map of categories in the LHR.",
          "properties": {
            "accessibility": {
              "$ref": "LighthouseCategoryV5",
              "description": "The accessibility category, containing all accessibility related audits."
            },
            "best-practices": {
              "$ref": "LighthouseCategoryV5",
              "description": "The best practices category, containing all web best practice related audits."
            },
            "performance": {
              "$ref": "LighthouseCategoryV5",
              "description": "The performance category, containing all performance related audits."
            },
            "pwa": {
              "$ref": "LighthouseCategoryV5",
              "description": "The Progressive-Web-App (PWA) category, containing all pwa related audits."
            },
            "seo": {
              "$ref": "LighthouseCategoryV5",
              "description": "The Search-Engine-Optimization (SEO) category, containing all seo related audits."
            }
          },
          "type": "object"
        },
        "categoryGroups": {
          "additionalProperties": {
            "description": "A grouping contained in a category that groups similar audits together.",
            "properties": {
              "description": {
                "description": "An optional human readable description of the category group.",
                "type": "string"
              },
              "title": {
                "description": "The title of the category group.",
                "type": "string"
              }
            },
            "type": "object"
          },
          "description": "Map of category groups in the LHR.",
          "type": "object"
        },
        "configSettings": {
          "description": "The configuration settings for this LHR.",
          "properties": {
            "emulatedFormFactor": {
              "description": "The form factor the emulation should use.",
              "type": "string"
            },
            "locale": {
              "description": "The locale setting.",
              "type": "string"
            },
            "onlyCategories": {
              "type": "any"
            }
          },
          "type": "object"
        },
        "environment": {
          "description": "Environment settings that were used when making this LHR.",
          "properties": {
            "benchmarkIndex": {
              "description": "The benchmark index number that indicates rough device class.",
              "format": "double",
              "type": "number"
            },
            "hostUserAgent": {
              "description": "The user agent string of the version of Chrome used.",
              "type": "string"
            },
            "networkUserAgent": {
              "description": "The user agent string that was sent over the network.",
              "type": "string"
            }
          },
          "type": "object"
        },
        "fetchTime": {
          "description": "The time that this run was fetched.",
          "type": "string"
        },
        "finalUrl": {
          "description": "The final resolved url that was audited.",
          "type": "string"
        },
        "i18n": {
          "description": "The internationalization strings that are required to render the LHR.",
          "properties": {
            "rendererFormattedStrings": {
              "description": "Internationalized strings that are formatted to the locale in configSettings.",
              "properties": {
                "auditGroupExpandTooltip": {
                  "description": "The tooltip text on an expandable chevron icon.",
                  "type": "string"
                },
                "crcInitialNavigation": {
                  "description": "The label for the initial request in a critical request chain.",
                  "type": "string"
                },
                "crcLongestDurationLabel": {
                  "description": "The label for values shown in the summary of critical request chains.",
                  "type": "string"
                },
                "errorLabel": {
                  "description": "The label shown next to an audit or metric that has had an error.",
                  "type": "string"
                },
                "errorMissingAuditInfo": {
                  "description": "The error string shown next to an erroring audit.",
                  "type": "string"
                },
                "labDataTitle": {
                  "description": "The title of the lab data performance category.",
                  "type": "string"
                },
                "lsPerformanceCategoryDescription": {
                  "description": "The disclaimer shown under performance explaning that the network can vary.",
                  "type": "string"
                },
                "manualAuditsGroupTitle": {
                  "description": "The heading shown above a list of audits that were not computerd in the run.",
                  "type": "string"
                },
                "notApplicableAuditsGroupTitle": {
                  "description": "The heading shown above a list of audits that do not apply to a page.",
                  "type": "string"
                },
                "opportunityResourceColumnLabel": {
                  "description": "The heading for the estimated page load savings opportunity of an audit.",
                  "type": "string"
                },
                "opportunitySavingsColumnLabel": {
                  "description": "The heading for the estimated page load savings of opportunity audits.",
                  "type": "string"
                },
                "passedAuditsGroupTitle": {
                  "description": "The heading that is shown above a list of audits that are passing.",
                  "type": "string"
                },
                "scorescaleLabel": {
                  "description": "The label that explains the score gauges scale (0-49, 50-89, 90-100).",
                  "type": "string"
                },
                "toplevelWarningsMessage": {
                  "description": "The label shown preceding important warnings that may have invalidated an entire report.",
                  "type": "string"
                },
                "varianceDisclaimer": {
                  "description": "The disclaimer shown below a performance metric value.",
                  "type": "string"
                },
                "warningHeader": {
                  "description": "The label shown above a bulleted list of warnings.",
                  "type": "string"
                }
              },
              "type": "object"
            }
          },
          "type": "object"
        },
        "lighthouseVersion": {
          "description": "The lighthouse version that was used to generate this LHR.",
          "type": "string"
        },
        "requestedUrl": {
          "description": "The original requested url.",
          "type": "string"
        },
        "runWarnings": {
          "$ref": "GoogleprotobufListValue",
          "description": "List of all run warnings in the LHR. Will always output to at least `[]`."
        },
        "runtimeError": {
          "description": "A top-level error message that, if present, indicates a serious enough problem that this Lighthouse result may need to be discarded.",
          "properties": {
            "code": {
              "description": "The enumerated Lighthouse Error code.",
              "type": "string"
            },
            "message": {
              "description": "A human readable message explaining the error code.",
              "type": "string"
            }
          },
          "type": "object"
        },
        "stackPacks": {
          "description": "The Stack Pack advice strings.",
          "items": {
            "properties": {
              "descriptions": {
                "additionalProperties": {
                  "description": "The specific stack pack description.",
                  "type": "string"
                },
                "description": "The stack pack advice strings.",
                "type": "object"
              },
              "iconDataURL": {
                "description": "The stack pack icon data uri.",
                "type": "string"
              },
              "id": {
                "description": "The stack pack id.",
                "type": "string"
              },
              "title": {
                "description": "The stack pack title.",
                "type": "string"
              }
            },
            "type": "object"
          },
          "type": "array"
        },
        "timing": {
          "description": "Timing information for this LHR.",
          "properties": {
            "total": {
              "description": "The total duration of Lighthouse's run.",
              "format": "double",
              "type": "number"
            }
          },
          "type": "object"
        },
        "userAgent": {
          "description": "The user agent that was used to run this LHR.",
          "type": "string"
        }
      },
      "type": "object"
    },
    "PagespeedApiLoadingExperienceV5": {
      "id": "PagespeedApiLoadingExperienceV5",
      "properties": {
        "id": {
          "description": "The url, pattern or origin which the metrics are on.",
          "type": "string"
        },
        "initial_url": {
          "type": "string"
        },
        "metrics": {
          "additionalProperties": {
            "description": "The type of the metric.",
            "properties": {
              "category": {
                "type": "string"
              },
              "distributions": {
                "items": {
                  "properties": {
                    "max": {
                      "format": "int32",
                      "type": "integer"
                    },
                    "min": {
                      "format": "int32",
                      "type": "integer"
                    },
                    "proportion": {
                      "format": "double",
                      "type": "number"
                    }
                  },
                  "type": "object"
                },
                "type": "array"
              },
              "percentile": {
                "format": "int32",
                "type": "integer"
              }
            },
            "type": "object"
          },
          "type": "object"
        },
        "overall_category": {
          "type": "string"
        }
      },
      "type": "object"
    },
    "PagespeedApiPagespeedResponseV5": {
      "id": "PagespeedApiPagespeedResponseV5",
      "properties": {
        "analysisUTCTimestamp": {
          "description": "The UTC timestamp of this analysis.",
          "type": "string"
        },
        "captchaResult": {
          "description": "The captcha verify result",
          "type": "string"
        },
        "id": {
          "description": "Canonicalized and final URL for the document, after following page redirects (if any).",
          "type": "string"
        },
        "kind": {
          "default": "pagespeedonline#result",
          "description": "Kind of result.",
          "type": "string"
        },
        "lighthouseResult": {
          "$ref": "LighthouseResultV5",
          "description": "Lighthouse response for the audit url as an object."
        },
        "loadingExperience": {
          "$ref": "PagespeedApiLoadingExperienceV5",
          "description": "Metrics of end users' page loading experience."
        },
        "originLoadingExperience": {
          "$ref": "PagespeedApiLoadingExperienceV5",
          "description": "Metrics of the aggregated page loading experience of the origin"
        },
        "version": {
          "description": "The version of PageSpeed used to generate these results.",
          "properties": {
            "major": {
              "description": "The major version number of PageSpeed used to generate these results.",
              "format": "int32",
              "type": "integer"
            },
            "minor": {
              "description": "The minor version number of PageSpeed used to generate these results.",
              "format": "int32",
              "type": "integer"
            }
          },
          "type": "object"
        }
      },
      "type": "object"
    }
  },
  "servicePath": "pagespeedonline/v5/",
  "title": "PageSpeed Insights API",
  "version": "v5"
}