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OH

Oh Dear

GoodBotVerifiedBOT

The Oh Dear application availability and performance monitoring checker. Operated by Oh Dear.

GoodBot
Assessment
Monitoring & Analytics
Category
BOT
Kind
1
Data sources
AI-generated summary, drawn from Cloudflare, operator docs, and community data

What is Oh Dear?

Oh Dear is a web crawler operated by Oh Dear. The Oh Dear application availability and performance monitoring checker.

Helpful — Verified, safe crawler. Respects robots.txt and provides operator documentation.

Identification

Bot name
Oh Dear
Operator
Oh Dear
Category
Monitoring & Analytics
Kind
BOT
Verification
Verified bot
Cloudflare slug
ohdear
User-agent patterns
ohdear.app
User-agent strings
Mozilla/5.0 (compatible; OhDear/1.1; +https://ohdear.app/checker
OhDear.app (+https://ohdear.app/docs/checks/uptime)
Main use cases
Website monitoringPerformance trackingUptime checking

Why it crawls your site

Oh Dear crawls websites to monitor website availability, performance, and analytics. It is operated by Oh Dear as part of their monitoring and analytics infrastructure. If you see this bot in your server logs, it is a verified crawler and generally safe.

Block or allow Oh Dear

Block it

Add a Disallow rule for ohdear.app in your robots.txt file. You can also block at the server level using your web server configuration or CDN firewall rules to filter requests matching the user-agent string.

# Block Oh Dear from crawling your entire site
User-agent: ohdear.app
Disallow: /

# Allow Oh Dear full access
User-agent: ohdear.app
Allow: /
Allow & verify

Ensure your robots.txt allows ohdear.app. Verify requests are genuine by checking the user-agent string and referring to Oh Dear's documentation.

Traffic & trends

Cloudflare Radar traffic

No Cloudflare traffic data available.

Google Trends interest

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Data sources

This profile is compiled from the following sources.

CloudflareRadar
Last updated July 21, 2026