Heading Structure Auditor
Pricing
from $4.90 / 1,000 heading structure auditor page auditeds
Go to Apify Store
Heading Structure Auditor
Audit H1-H6 outlines, skipped levels, duplicate headings, and missing H1 issues across pages.
Heading Structure Auditor
Pricing
from $4.90 / 1,000 heading structure auditor page auditeds
Audit H1-H6 outlines, skipped levels, duplicate headings, and missing H1 issues across pages.
You can access the Heading Structure Auditor programmatically from your own applications by using the Apify API. You can also choose the language preference from below. To use the Apify API, you’ll need an Apify account and your API token, found in API & Integrations in Apify Console.
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Keep runs bounded with maxPages and allowedDomains.", "items": { "type": "string" }, "default": [] }, "sitemapUrls": { "title": "Sitemap Urls", "type": "array", "description": "XML sitemap URLs whose listed pages should be sampled for this audit.", "items": { "type": "string" }, "default": [] }, "htmlInputs": { "title": "Html Inputs", "type": "array", "description": "Inline HTML documents to audit without fetching live pages.", "items": { "type": "object" }, "default": [] }, "allowedDomains": { "title": "Allowed Domains", "type": "array", "description": "Optional hostname allowlist used to keep crawls constrained to approved domains.", "items": { "type": "string" }, "default": [] }, "maxPages": { "title": "Max Pages", "minimum": 1, "maximum": 500, "type": "integer", "description": "Maximum number of pages or records to process in one run.", "default": 25 }, "maxDepth": { "title": "Max Depth", "minimum": 0, "maximum": 5, "type": "integer", "description": "Maximum crawl depth from supplied start URLs.", "default": 1 }, "includeHiddenHeadings": { "title": "Include Hidden Headings", "type": "boolean", "description": "Include headings that appear hidden or visually suppressed in the HTML.", "default": true }, "detectSkippedLevels": { "title": "Detect Skipped Levels", "type": "boolean", "description": "Flag heading level jumps such as h2 directly followed by h4.", "default": true }, "detectDuplicateHeadings": { "title": "Detect Duplicate Headings", "type": "boolean", "description": "Flag repeated heading text that may weaken page structure.", "default": true }, "headingMaxLength": { "title": "Heading Max Length", "minimum": 0, "type": "integer", "description": "Maximum recommended heading length before a warning is emitted. Use 0 to disable.", "default": 0 }, "includeDomPath": { "title": "Include Dom Path", "type": "boolean", "description": "Include a compact DOM path for each finding when available.", "default": true }, "requestDelayMs": { "title": "Request Delay Ms", "minimum": 0, "maximum": 5000, "type": "integer", "description": "Delay in milliseconds between live page fetches.", "default": 0 }, "timeoutMs": { "title": "Timeout Ms", "minimum": 500, "maximum": 30000, "type": "integer", "description": "Per-request timeout in milliseconds for live fetches.", "default": 15000 }, "maxChargeUsd": { "title": "Maximum charge (USD)", "minimum": 0, "maximum": 1000, "type": "number", "description": "Stop before paid output would exceed this fixed-inclusive PPE limit.", "default": 10 } } }, "runsResponseSchema": { "type": "object", "properties": { "data": { "type": "object", "properties": { "id": { "type": "string" }, "actId": { "type": "string" }, "userId": { "type": "string" }, "startedAt": { "type": "string", "format": "date-time", "example": "2025-01-08T00:00:00.000Z" }, "finishedAt": { "type": "string", "format": "date-time", "example": "2025-01-08T00:00:00.000Z" }, "status": { "type": "string", "example": "READY" }, "meta": { "type": "object", "properties": { "origin": { "type": "string", "example": "API" }, "userAgent": { "type": "string" } } }, "stats": { "type": "object", "properties": { "inputBodyLen": { "type": "integer", "example": 2000 }, "rebootCount": { "type": "integer", "example": 0 }, "restartCount": { "type": "integer", "example": 0 }, "resurrectCount": { "type": "integer", "example": 0 }, "computeUnits": { "type": "integer", "example": 0 } } }, "options": { "type": "object", "properties": { "build": { "type": "string", "example": "latest" }, "timeoutSecs": { "type": "integer", "example": 300 }, "memoryMbytes": { "type": "integer", "example": 1024 }, "diskMbytes": { "type": "integer", "example": 2048 } } }, "buildId": { "type": "string" }, "defaultKeyValueStoreId": { "type": "string" }, "defaultDatasetId": { "type": "string" }, "defaultRequestQueueId": { "type": "string" }, "buildNumber": { "type": "string", "example": "1.0.0" }, "containerUrl": { "type": "string" }, "usage": { "type": "object", "properties": { "ACTOR_COMPUTE_UNITS": { "type": "integer", "example": 0 }, "DATASET_READS": { "type": "integer", "example": 0 }, "DATASET_WRITES": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_READS": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_WRITES": { "type": "integer", "example": 1 }, "KEY_VALUE_STORE_LISTS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_READS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_WRITES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_INTERNAL_GBYTES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_EXTERNAL_GBYTES": { "type": "integer", "example": 0 }, "PROXY_RESIDENTIAL_TRANSFER_GBYTES": { "type": "integer", "example": 0 }, "PROXY_SERPS": { "type": "integer", "example": 0 } } }, "usageTotalUsd": { "type": "number", "example": 0.00005 }, "usageUsd": { "type": "object", "properties": { "ACTOR_COMPUTE_UNITS": { "type": "integer", "example": 0 }, "DATASET_READS": { "type": "integer", "example": 0 }, "DATASET_WRITES": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_READS": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_WRITES": { "type": "number", "example": 0.00005 }, "KEY_VALUE_STORE_LISTS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_READS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_WRITES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_INTERNAL_GBYTES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_EXTERNAL_GBYTES": { "type": "integer", "example": 0 }, "PROXY_RESIDENTIAL_TRANSFER_GBYTES": { "type": "integer", "example": 0 }, "PROXY_SERPS": { "type": "integer", "example": 0 } } } } } } } } }}OpenAPI is a standard for designing and describing RESTful APIs, allowing developers to define API structure, endpoints, and data formats in a machine-readable way. 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