# does-site-use-google-analytics

> does-site-use-google-analytics is a paid API for AI agents from site.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-17).

Checks whether a website uses Google Analytics by fetching its homepage and fingerprinting the HTML and response headers for Google Analytics signals, returning a yes/no result with evidence.

## Facts

- Endpoint: GET https://site.intel.rallylive.ca/site/uses/google-analytics?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-17
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/does-site-use-google-analytics-3dcb206b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_HYn0yqhNpZGt1QO80YPyu

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability does-site-use-google-analytics-3dcb206b
```

Example prompt: Can you check if shopify.com uses Google Analytics — I need to know if they have it installed and what the evidence looks like?

## When to prefer this

Use this endpoint when you need a fast, low-cost ($0.01) programmatic check on whether a specific website uses Google Analytics, especially for sales prospecting, competitor technographic profiling, or pre-migration audits. Prefer this over manual inspection or full-stack crawlers when you need a single-technology signal at scale.

## Known failure modes

- Domain is unreachable or returns a non-200 response — detection cannot proceed
- Site uses a heavy JavaScript SPA that requires browser rendering — static fetch may miss dynamically injected GA tags
- Site blocks crawlers or returns a CAPTCHA page — fingerprinting will fail or produce false negatives
- Ambiguous or obfuscated GA implementations may not match known fingerprints — false negative possible
- Invalid or malformed domain input causes a request error

## How this service works

Does a website use Google Analytics? Fetches the page (homepage for a bare domain) and matches Google Analytics's fingerprints in the HTML and response headers, returning yes/no with the evidence snippet and the category (analytics). Technographics for sales, competitor research and migration planning, one technology per call. $0.01 per check.

## Output

Returns a yes/no boolean indicating whether Google Analytics is detected on the site, along with an evidence snippet showing the matching fingerprint found in the HTML or response headers, and the technology category label ('analytics').

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/does-site-use-google-analytics-3dcb206b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from site.intel.rallylive.ca](https://www.zero.xyz/host/site.intel.rallylive.ca/llms.txt)