# Check cookie consent and analytics tools (GDPR signals)

**Use case:** 

See which cookie consent manager (Usercentrics, OneTrust, Cookiebot, Sourcepoint and others), analytics, tag manager and session recording tools a list of websites loads, plus GDPR signals such as trackers not consent-gated in the HTML or Google Fonts loaded from Google. One row per site. Replace the example European brand sites with your own domains.

## Input

```json
{
  "urls": [
    "www.ikea.com",
    "www.lidl.de",
    "www.aldi-sued.de",
    "www.dhl.de"
  ],
  "includeDns": false,
  "includeGdprSignals": true,
  "includeSecurityHeaders": true,
  "includeEvidence": true,
  "categories": [
    "Consent management",
    "Analytics",
    "Tag manager",
    "Session recording",
    "Advertising"
  ],
  "minConfidence": 0,
  "onlyChanged": false,
  "maxSites": 1000,
  "maxConcurrency": 20,
  "requestTimeoutSecs": 15
}
```

## Output

```json
{
  "domain": {
    "label": "Domain",
    "format": "string"
  },
  "fetchStatus": {
    "label": "Status",
    "format": "string"
  },
  "technologyCount": {
    "label": "#",
    "format": "integer"
  },
  "technologyNames": {
    "label": "Technologies",
    "format": "array"
  },
  "emailProviders": {
    "label": "Email",
    "format": "array"
  },
  "pageTitle": {
    "label": "Title",
    "format": "string"
  },
  "finalUrl": {
    "label": "URL",
    "format": "string"
  }
}
```

## How it works

### 1. Sign up on Apify or log in

The Tech Stack Detector: Wappalyzer & BuiltWith Alternative Actor is ready to run with the inputs already set for "Check cookie consent and analytics tools (GDPR signals)". [Sign up or log in](https://console.apify.com/create-task-from-example/cza7NEQdd3mwzgEwg) and you'll land in Apify Console with a copy of this exact task.

### 2. Start the "Check cookie consent and analytics tools (GDPR signals)" task

The Tech Stack Detector: Wappalyzer & BuiltWith Alternative Actor will start running based on the input automatically. You can also change all the input fields, like websites, include dns analysis, and more, to match your specific use case.

### 3. Receive the "Check cookie consent and analytics tools (GDPR signals)" output

Monitor the progress in real time. You will be notified as soon as your dataset is complete and ready for review. Each result includes data such as domain, status, #, and more.

### 4. Integrate into your workflow

The final output is delivered in JSON, CSV, or Excel format, ready to be plugged into your workflow. You can also [run the "Check cookie consent and analytics tools (GDPR signals)" task via API](https://apify.com/lindenwerk/tech-stack-detector.md).

## About this Actor

This example demonstrates how to use [Tech Stack Detector: Wappalyzer & BuiltWith Alternative](https://apify.com/lindenwerk/tech-stack-detector.md) with a specific input configuration. Visit the [Actor detail page](https://apify.com/lindenwerk/tech-stack-detector.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/lindenwerk/tech-stack-detector.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`).