# Site audit - duplicate title tags data export

**Use case:** 

Fifty pages of fastapi.tiangolo.com crawled so the duplicate columns do the work: duplicateTitleWith and duplicateDescriptionWith list every other URL in the same crawl carrying the exact same title or meta description, and a duplicate title is reported as a defect with those URLs as its evidence. Also on every row: titleLength, h1, h1Count and headingJumps.

## Input

```json
{
  "startUrls": [
    {
      "url": "https://fastapi.tiangolo.com/"
    }
  ],
  "maxPages": 50,
  "respectRobots": true,
  "timeoutSecs": 20,
  "maxRetries": 3
}
```

## Output

```json
{
  "url": {
    "label": "URL",
    "format": "string"
  },
  "httpStatus": {
    "label": "Status",
    "format": "integer"
  },
  "analyzed": {
    "label": "Analysed",
    "format": "boolean"
  },
  "title": {
    "label": "Title",
    "format": "string"
  },
  "titleLength": {
    "label": "Title length",
    "format": "integer"
  },
  "metaDescription": {
    "label": "Meta description",
    "format": "string"
  },
  "canonical": {
    "label": "Canonical",
    "format": "string"
  },
  "canonicalIsSelf": {
    "label": "Canonical is self",
    "format": "boolean"
  },
  "noindex": {
    "label": "Noindex",
    "format": "boolean"
  },
  "h1Count": {
    "label": "H1 count",
    "format": "integer"
  },
  "imagesMissingAltAttr": {
    "label": "Images without alt",
    "format": "integer"
  },
  "internalLinks": {
    "label": "Internal links",
    "format": "integer"
  },
  "externalLinks": {
    "label": "External links",
    "format": "integer"
  },
  "jsonLdTypes": {
    "label": "JSON-LD types",
    "format": "array"
  },
  "lang": {
    "label": "Lang",
    "format": "string"
  },
  "wordCount": {
    "label": "Words",
    "format": "integer"
  },
  "redirectCount": {
    "label": "Redirects",
    "format": "integer"
  },
  "responseMs": {
    "label": "Response (ms)",
    "format": "integer"
  },
  "htmlBytes": {
    "label": "HTML bytes",
    "format": "integer"
  },
  "issueCount": {
    "label": "Issues",
    "format": "integer"
  },
  "blockingIssueCount": {
    "label": "Blocking issues",
    "format": "integer"
  },
  "reason": {
    "label": "Reason",
    "format": "string"
  }
}
```

## About this Actor

This example demonstrates how to use [Technical SEO Audit Crawler - Site, Meta, Canonical, H1, Robots](https://apify.com/neverempty/seo-site-audit.md) with a specific input configuration. Visit the [Actor detail page](https://apify.com/neverempty/seo-site-audit.md) to learn more, explore other use cases, and run it yourself.


## How to integrate an Actor?

This Task's input is already configured above. Use it as-is rather than inventing a new one.

Do not guess an integration path. Every one of them is in the agent quickstart at https://apify.com/agents.md: the Apify MCP server, Agent Skills with the Apify CLI, the JavaScript and Python clients, the REST API, and the account-free path for an agent with no human to sign in. It also carries the rule on stating cost before the first paid run.

For full API examples (JavaScript, Python, CLI, MCP, OpenAPI), see this Task's Actor page: https://apify.com/neverempty/seo-site-audit.md

Each client library has reference documentation the quickstart does not restate: [JavaScript/TypeScript](https://docs.apify.com/api/client/js/docs.md) (`npm install apify-client`) and [Python](https://docs.apify.com/api/client/python/docs.md) (`pip install apify-client`).