> ## Documentation Index > Fetch the complete documentation index at: https://docs.contentignite.com/llms.txt > Use this file to discover all available pages before exploring further. # /report/insight/diagnostics/:uid > A health check of one publisher covering consent, ad experience, tag errors and latency, viewability, ads.txt and integrations. Most figures are for yesterday ## OpenAPI ````yaml /openapi.json get /v1/report/insight/diagnostics/{uid} openapi: 3.0.1 info: title: CI Public API description: >- # Introduction Welcome to the Content Ignite API. A central place for all Content Ignite functionality. This API enforces a separation between function and form, meaning anything you can do in our platforms can be replicated in your own bespoke solution. # Authentication Authentication is handled via JWTs. You can retrieve your unique JSON Web Token from the settings page in the platform, which needs to be passed in with every request. To do this, simple include it in an Authorization header with the "Bearer" key word. Please contact support for help getting started. # Error Codes This is a fully RESTful API, so prepare for a number of different HTTP status codes. There is also a standard "success" field returned for each request. This boolean value can provide a first check against a response. # Rate limit We reserve the right to block requests if we deem a client to be abusing the API. version: 1.0.0 servers: - url: https://api.tagdeliver.com description: Production security: - BearerAuth: [] tags: - name: Reporting - name: Reporting/Revenue Reports - name: Reporting/Experiment Reporting - name: Reporting/Campaign Reports - name: Reporting/Health Check - name: Reporting/Ads.txt - name: Reporting/Utility - name: Reporting/Insights Hub - name: Reporting/Insights Hub/SSP Insights - name: Reporting/Insights Hub/Core Web Vitals - name: Reporting/Insights Hub/Ads.txt Insights - name: Reporting/Insights Hub/Live Insights - name: Reporting/Insights Hub/Metrics - name: Reporting/Insights Hub/Diagnostics - name: Reporting/Insights Hub/Revenue Insights - name: Reporting/Insights Hub/Revenue Analytics - name: Reporting/Insights Hub/Demand Mix - name: Reporting/Insights Hub/Benchmarking - name: Organisation - name: Organisation/Organisation Meta - name: Organisation/Pricing - name: Ad Stack - name: Ad Stack/Integration - name: Publisher - name: Publisher/Publisher Stack - name: Publisher/Publisher Tag - name: Publisher/Publisher Meta - name: Publisher/Experiment - name: Publisher/Config (Ad unit) - name: Publisher/App Placement - name: AI - name: AI/Activity - name: Billing - name: Billing/Invoice - name: Audit Log - name: '[IN PROGRESS] Integration' - name: '[IN PROGRESS] Integration/Mapping' - name: '[IN PROGRESS] User' - name: '[IN PROGRESS] User/Account' - name: public paths: /v1/report/insight/diagnostics/{uid}: get: tags: - Reporting/Insights Hub/Diagnostics - public summary: /report/insight/diagnostics/:uid description: >- A health check of one publisher covering consent, ad experience, tag errors and latency, viewability, ads.txt and integrations. Most figures are for yesterday parameters: - name: uid in: path description: A single publisher ID required: true example: '' schema: type: integer responses: '200': description: '' content: application/json: schema: type: object properties: results: type: object properties: cmp_error_rate: type: number description: >- Share of consent checks where no CMP was found, from 0 to 1. Ideally 0 cmp_rejection_rate: type: number description: >- Share of consent responses that denied consent, from 0 to 1. Ideally under 0.15 heavy_ad_intervention: type: number description: >- Heavy ad interventions per page impression. Ideally under 0.01 mobile_ad_density: type: number description: >- Median share of the mobile screen taken by ads, from 0 to 1. Ideally under 0.3 tag_latency: type: number description: >- Median time for the tag to load, in milliseconds. Ideally under 2000 tag_error_rate: type: number description: Tag errors per page impression. Ideally under 0.01 tag_error_types: type: array description: >- Yesterday's tag errors grouped by type, most frequent first. Empty when there were none items: type: object properties: type: type: string description: >- The error type, such as 'Network Request Failed'. Errors that don't match a known type keep their own message count: type: integer description: Errors of this type rate: type: number description: Errors of this type per page impression details: type: array description: >- Breakdown by detail found in the error, such as source or reason, most frequent first items: type: object properties: label: type: string value: anyOf: - type: string - type: number count: type: integer required: - label - value - count network_average: type: number description: >- Average rate for this error type across all publishers over the last 7 days nullable: true required: - type - count - rate - details - network_average viewability: type: number description: >- Viewable impressions as a share of impressions, from 0 to 1. Ideally over 0.8 cmp_stub_status: type: string enum: - Found - Fusion - Found - External - Missing - Site unreachable description: >- Whether a CMP stub is in place: through a connected CMP integration, on the page, in an external script, missing, or the site couldn't be checked direct: type: number description: >- Share of impressions from direct (ad server) demand, from 0 to 1 expired_integrations: type: string description: >- Comma-separated IDs of the publisher's integrations whose access has expired. Null when none have nullable: true ads_txt_issues: description: >- Missing ads.txt lines plus the number of different error types in the file. '0 - Managed' when the platform manages the file. Null when the publisher has no ads.txt record anyOf: - type: integer nullable: true - type: string nullable: true traffic_trend: type: string enum: - Increasing - Steady - In decline - Unknown description: Direction of page impressions over the last 2 weeks required: - cmp_error_rate - cmp_rejection_rate - heavy_ad_intervention - mobile_ad_density - tag_latency - tag_error_rate - tag_error_types - viewability - cmp_stub_status - direct - expired_integrations - ads_txt_issues - traffic_trend success: type: boolean required: - results - success example: results: cmp_error_rate: 0.0000122486 cmp_rejection_rate: 0.0007226761 heavy_ad_intervention: 0.0088838084 mobile_ad_density: 0.057 tag_latency: 2541.999829099 tag_error_rate: 0.0147908736 tag_error_types: - type: Network Request Failed count: 412 rate: 0.0098561 details: - label: reason value: Failed to fetch count: 301 - label: reason value: Load failed count: 111 network_average: 0.0021 - type: GPT Load Failed count: 206 rate: 0.0049282 details: [] network_average: 0.00087 viewability: 0.5244113081 cmp_stub_status: Found direct: 0.6921014873 expired_integrations: null ads_txt_issues: 2 traffic_trend: In decline success: true headers: {} deprecated: false security: - BearerAuth: [] components: securitySchemes: BearerAuth: type: http scheme: bearer ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.