BugsNag

What is BugsNag?

About

BugsNag is an error tracking and performance monitoring service that automatically detects application crashes, exceptions, and performance issues, providing developers with detailed diagnostics to improve app stability. You can see how often BugsNag visits your website by setting up Dark Visitors agent analytics.

Expected Behavior

Developer helpers generally visit websites on direct behalf of a user who is evaluating some feature or attribute. Visits can be one-off or part of a larger crawl.

Type

Developer Helper
Used by developers to test website functionality

Detail

Operated By Bugs Nag
Last Updated 10 hours ago

Insights

Top Website Robots.txts

0%
0% of top websites are blocking BugsNag
Learn How →

Country of Origin

Unknown
BugsNag has no known country of origin

Global Traffic

See All Global Bot & LLM Insights →

The percentage of all internet traffic coming from Developer Helpers

Get These Insights for Your Website
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Set Up Agent Analytics

Robots.txt

Should I Block BugsNag?

Probably not. Developer helpers are normally used to optimize or find problems with your website.

How Do I Block BugsNag?

⚠️ Manual Robots.txt Edits Are Not Scalable
New agents are created every day. Instead, serve a continuously updating robots.txt that blocks new agents automatically.
Set Up Automatic Robots.txt

You can block BugsNag or limit its access by setting user agent token rules in your website's robots.txt. Set up Dark Visitors agent analytics to check whether it's actually following them.

User Agent String Bugsnag script fetcher (support@bugsnag.com) 
# robots.txt
# This should block BugsNag

User-agent: BugsNag
Disallow: /

References