What is Ghost Inspector?
Direct Answer: Ghost Inspector is a monitoring bot operated by Ghost Inspector for automated browser testing.
Ghost Inspector is an automated browser testing framework. It uses a specific user-agent string to identify itself. The bot does not follow robots.txt instructions from the database.
User-Agent Identification
The following user-agent strings identify Ghost Inspector in your live traffic data:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0 Safari/537.36 Ghost Inspector (63c85ddbde52d6697f57c623)
robots.txt Rules for Ghost Inspector
Respects robots.txt: No
This bot does not commit to following robots.txt
Ghost Inspector does not officially follow robots.txt directives. The only reliable way to control access is through server-side blocking (IP filtering, user-agent rules in your web server config) combined with log monitoring to verify effectiveness.
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Crawl Behavior
Frequency:Not Documented
Request Pattern:Not Documented
JavaScript Rendering:Yes — this bot can execute JavaScript and render pages.
Crawl Activity Index
Relative crawl activity for Ghost Inspector over the past 28 days. Higher values indicate increased crawling intensity compared to the period baseline.
View recent activity data (last 7 days)
| Date | Activity Index |
|---|---|
| Mar 26, 2026 | 88.0 |
| Mar 27, 2026 | 82.7 |
| Mar 28, 2026 | 83.1 |
| Mar 29, 2026 | 81.8 |
| Mar 30, 2026 | 87.3 |
| Mar 31, 2026 | 90.2 |
| Apr 1, 2026 | 88.9 |
Source: Cloudflare Radar
Why track Ghost Inspector traffic?
Distinguish monitoring traffic from real crawler activity. Ghost Inspector checks your site availability at regular intervals. Without proper identification, these requests can inflate your bot traffic metrics and distort crawl analysis.
Validate monitoring coverage. Track which pages Ghost Inspector checks and how frequently, so your monitoring setup matches your infrastructure requirements.
Log Verification
To verify Ghost Inspector traffic in your live traffic data:
- Search access logs for the user-agent strings listed above
- Check if the IP addresses match documented ranges (if provided by Ghost Inspector)
- Verify the crawl pattern matches documented behavior
- Use reverse DNS lookup for additional verification if available
Note: Observed behavior in production environments may differ from official documentation. Live traffic monitoring provides the only reliable verification of actual bot behavior.
Undocumented Information
The following information is not officially documented for Ghost Inspector:
- crawl frequency
- IP verification
- JavaScript rendering confirmation
Official Documentation
View Official Ghost Inspector Documentation →
Information sourced from official documentation. Content generated with AI assistance.