Barkrowler/0.9
GoodBotCommunity-sourcedA web crawler operated by Babbar.tech that maps the internet to provide link analysis and SEO metrics for marketing professionals. Operated by Babbar.tech.
What is Barkrowler/0.9?
Barkrowler is the proprietary web crawler developed by Babbar.tech, designed to systematically traverse the web to build a comprehensive link graph. It functions as the data collection engine for Babbar's suite of SEO and digital marketing tools, which help users analyze backlink profiles and site authority. Unlike many aggressive scrapers, Barkrowler is engineered to be transparent, identifying itself clearly in its user-agent string and providing public documentation regarding its crawl behavior and IP ranges.
Identification
Why it crawls your site
The bot crawls the web to extract link structures and meta-information, which are then processed to calculate SEO metrics such as domain authority and link popularity. It does not store full page content or personal data, focusing instead on the connectivity and metadata of web pages. By visiting both active and broken links, it ensures that the Babbar database remains an accurate reflection of the current state of the web for its users.
IP ranges
Requests from Barkrowler/0.9 originate from these published ranges. For strict verification, match the source IP against this list in addition to checking the user-agent and reverse-DNS.
Block or allow Barkrowler/0.9
Add a Disallow rule for Mozilla/5.0 (compatible; Barkrowler/0.9; +https://babbar.tech/crawler) 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 Barkrowler/0.9 from crawling your entire site User-agent: Mozilla/5.0 (compatible; Barkrowler/0.9; +https://babbar.tech/crawler) Disallow: / # Allow Barkrowler/0.9 full access User-agent: Mozilla/5.0 (compatible; Barkrowler/0.9; +https://babbar.tech/crawler) Allow: /
Ensure your robots.txt allows Mozilla/5.0 (compatible; Barkrowler/0.9; +https://babbar.tech/crawler). Verify requests by checking the user-agent string.
Traffic & trends
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Links & references
Data sources
This profile is compiled from the following sources.
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