Amzn-User User-Agent & Blocking Rules
Operated by Amazon. Verify the official user-agent string and safety status for this bot. Use the tools below to run a live crawlability test and get copy-paste robots.txt rules to manage its access. Crawler info last updated on .
What is Amzn-User?
Amazon user-initiated fetcher used for live information retrieval in products like Alexa.
Test if Amzn-User can access your URL
Enter URL to test if Amzn-User is allowed or blocked.
Is Amzn-User safe?
Yes, Amzn-User is considered safe.
This bot is verified and generally respected by the SEO community.
For more information about our safety badges, visit our documentation.
User-Agent String used by Amzn-User
Amzn-UserHow to block Amzn-User with robots.txt?
Add the following standard robots.txt rule to prevent Amzn-User from accessing your site.
User-agent: Amzn-User Disallow: /
What happens if I block Amzn-User?
Medium Impact
Blocking Amzn-User may affect cloud-based services or monitoring tools. Review your infrastructure dependencies before blocking. Your search rankings will NOT be affected.
Common use cases for Amzn-User
Understanding how Amzn-User is typically used can help you make informed decisions about whether to allow or block it on your website.
- Monitors website uptime and performance
- Provides cloud-based analytics and insights
- May be part of CDN or security services
- Performs health checks and availability tests
- Supports infrastructure and DevOps tools