What is Scrubby?
Scrubby is the web crawler for Scrub the Web, an SEO-friendly business directory that has been operating since 1996. The bot crawls submitted websites to index content and provide dofollow backlinks intended to improve search engine rankings and visibility. You can set up Agent Analytics to see when Scrubby visits your website.
Category
| Example User Agent | Scrubby/2.2 (http://www.scrubtheweb.com/) |
| Operated By | Scrub the Web |
| Source | Official Website |
| Triggered By | Automated crawl |
| Used for AI Model Training | Not expected |
| Affects AI Chat & Search Visibility | Possibly |
| Expected To Follow Robots.txt | Yes |
Why Is Scrubby Visiting My Website?
Scrubby is adding new or changed pages to its search index. It may have discovered your site through links, a sitemap, or direct submission.
Should I Block Scrubby?
No, unless you want to remove your pages from that search engine. Scrubby supplies its index, so blocking it can eliminate your visibility and organic traffic there. Nearly every website should allow this category. For context, 7% of the top websites we track currently have robots.txt rules for Scrubby.
How Do I Block Scrubby Using Robots.txt?
Add this rule to your robots.txt file to block Scrubby from accessing your website, or use Automatic Robots.txt to block all search engine crawlers at once. You can customize which pages are blocked by swapping out / for a different path.
User-agent: Scrubby # https://knownagents.com/agents/scrubby
Disallow: /Insights for Scrubby
As of October 29, 2026, this data reflects agent visits measured across thousands of websites using Agent Analytics, combined with daily scans of the top 1000 websites and their robots.txt files.
Robots.txt Compliance
Country of Origin
Robots.txt Blocked Percentage
Scrubby Traffic
Frequently Asked Questions
What Traffic Patterns Should I Expect From Scrubby?
Scrubby follows an algorithmic schedule shaped by your site's popularity, update cadence, and domain authority. It generally spreads requests across recurring crawl passes, throttles itself to limit server load, and respects crawl rules more reliably than most other bots.
Does Scrubby Follow Robots.txt Rules?
Scrubby is expected to follow robots.txt rules, so a disallow rule is the appropriate first step if you want to block it. Automatic Robots.txt can add and maintain that rule, while Agent Analytics lets you verify whether Scrubby respects it.
Is Scrubby Used for AI Model Training?
Not ordinarily. Scrubby is not categorized as an AI training scraper or data provider, so AI model training is not its expected purpose.
Does Blocking Scrubby Affect AI Search or Citations?
Blocking Scrubby can remove your pages from the search engine it supplies. That may also affect AI products that rely on the same index, but it does not directly control unrelated AI search services.
Does Scrubby Access Private Content?
No special access. Scrubby can reach only content available to anonymous visitors and does not sign in. Make sure sensitive content is not public by mistake.
How Can I Verify a Request From Scrubby?
Agent Analytics tracks Scrubby visits in real time. You can also check your server logs for requests whose user-agent string contains "Scrubby". Look for recurring passes that revisit changed pages and discover new ones. Because Scrubby does not publish a verification method, any client can claim its identity and a log match is only a clue.