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Detect analytics and tag managers on websites

Check which analytics tools and tag managers a list of public websites load, with the matching evidence for each. Results also include the CMS, JavaScript frameworks, CDN and web server found on each site. Useful for marketing audits and research on sites you are allowed to analyse.

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Tech Stack Detector - CMS & Technology Lookup
Tech Stack Detector - CMS & Technology Lookupluxe_tasks/tech-stack-detector
Index
Url
Status
Technologies
+2 fields
Text
Number
Boolean
List
Object

Input

Website URLs(required):https://www.python.org/
Minimum confidence (0-100):50

Output fields

Index
Url
Status
Technologies
Pages scanned
Probes

How it works

Sign up on Apify or log in

The Tech Stack Detector - CMS & Technology Lookup Actor is ready to run with the inputs already set for "Detect analytics and tag managers on websites". Sign up or log in and you'll land in Apify Console with a copy of this exact task.

Start the "Detect analytics and tag managers on websites" task

The Tech Stack Detector - CMS & Technology Lookup Actor will start running based on the input automatically. You can also change all the input fields, like website urls and minimum confidence (0-100), to match your specific use case.

Receive the "Detect analytics and tag managers on websites" 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 index, url, status, and more.

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 "Detect analytics and tag managers on websites" task via API.

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Integrate "Detect analytics and tag managers on websites" into your workflow

Connect "Detect analytics and tag managers on websites" with 100+ integrations, or run it via API or MCP.

Webhook

Webhook

n8n

n8n

Make

Make

Zapier

Zapier

Airbyte

Airbyte

Keboola

Keboola

IFTTT

IFTTT

Hubspot

Hubspot

GDrive

GDrive

Gmail

Gmail

Apify MCP

Apify MCP

GitHub

GitHub

Slack

Slack

LangChain

LangChain

LlamaIndex

LlamaIndex

Flowise

Flowise

Pinecone

Pinecone

OpenAI

OpenAI

Mastra

Mastra

Clay

Clay

Frequently asked questions

The Detect analytics and tag managers on websites task returns one record per site with each detected technology, its category, version when shown, confidence (0-100) and evidence.

The Detect analytics and tag managers on websites task costs $2 per 1,000 site scans plus a $0.005 start fee per run; failed sites have no per-site charge.

Yes. The Detect analytics and tag managers on websites task is heuristic and does not run JavaScript, so tools loaded only by scripts at runtime can be missed.