What is DataForSEO?
Direct Answer: DataForSEO bot operated by DataForSEO for SEO and digital marketing data solutions.
DataForSEO uses a bot, identified by the user-agent 'Mozilla/5.0 (compatible; RSiteAuditor)', to scan websites for critical on-site SEO errors. The bot provides aggregated data in a structured form to its customers through a RESTful API. This data is used for various SEO and digital marketing purposes, including rank tracking, backlink analysis, and reputation management.
User-Agent Identification
The following user-agent strings identify DataForSEO in your live traffic data:
Mozilla/5.0 (compatible; RSiteAuditor)
robots.txt Rules for DataForSEO
Respects robots.txt: No
This bot does not commit to following robots.txt
DataForSEO 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.
Need continuous verification across 500+ bots? Can AI See It automates this.
Crawl Behavior
Frequency:Not Documented
Request Pattern:Not Documented
Crawl Activity Index
Relative crawl activity for DataForSEO 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 DataForSEO traffic?
Control third-party crawl impact on your server. DataForSEO crawls your site to build DataForSEO's SEO database. While useful for competitive analysis, these crawlers can consume significant server resources on large sites.
Identify who's analyzing your site. DataForSEO visits reveal when competitors or agencies are running audits on your domain.
Manage crawl priority. If DataForSEO is consuming crawl budget you'd rather allocate to search engines, you can throttle or block it based on measured volume.
Surface 4XX and 5XX errors before search engines find them. If DataForSEO reports broken pages or server errors in its crawl data, you can fix those issues proactively — before search engine crawlers encounter them and your rankings suffer.
Is DataForSEO worth the server resources?
DataForSEO crawls your site to build DataForSEO's SEO database. Unlike search engines, this crawler doesn't send you any referral traffic — it feeds a third-party tool.
That's not necessarily a problem — DataForSEO's data may power tools you use yourself. The question is whether DataForSEO's crawl volume is proportionate to its value.
What Can AI See It measures
Requests per day and bandwidth consumed by DataForSEO
What % of your total bot traffic is DataForSEO?
Scrapers spoofing DataForSEO's user-agent string
Log Verification
To verify DataForSEO 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 DataForSEO)
- 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 DataForSEO:
- crawl frequency
- IP verification
- JavaScript rendering
See which SEO tools are crawling your site — and how much they cost you
- Identify third-party crawlers consuming your server resources
- Separate SEO tool traffic from search engine crawls
- Detect fake bots spoofing DataForSEO's user-agent
Official Documentation
View Official DataForSEO Documentation →
Information sourced from official documentation. Content generated with AI assistance.