What is WappalyzerBot?
WappalyzerBot examines public websites to identify the technologies they use, supplying technology profiles and market intelligence for Wappalyzer customers. You can set up Agent Analytics to see when WappalyzerBot visits your website.
Overview
| Operated By | Wappalyzer |
| Source | Official Website |
| Expected To Follow Robots.txt | Yes |
| Insights Last Updated | October 22, 2026 |
Do you operate this agent? Contact us to suggest an update.
Category
Expected Behavior
WappalyzerBot's traffic pattern depends on the intelligence being collected. It may revisit specific pages on a schedule, crawl broader sections of your site, or appear only when information is requested. Its request scope and frequency reflect the underlying objective.
How To Block WappalyzerBot With Robots.txt
Add this rule to your robots.txt file to block WappalyzerBot from accessing your website, or use Automatic Robots.txt to block all intelligence gatherers at once. You can customize which pages are blocked by swapping out / for a different path.
User-agent: WappalyzerBot # https://knownagents.com/agents/wappalyzerbot
Disallow: /Insights for WappalyzerBot
As of October 22, 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 Blocked Percentage
Country of Origin
Frequently Asked Questions
Should I Block WappalyzerBot?
Confirm WappalyzerBot's purpose before blocking it. Intelligence gatherers may collect competitive research, measure advertisements, or evaluate pages for brand safety. Weigh any benefit against sharing business or page-level data with its operator or clients. Almost none of the top websites we track currently have robots.txt rules for WappalyzerBot.
Does WappalyzerBot Follow Robots.txt Rules?
Yes. WappalyzerBot is expected to follow robots.txt rules, so a disallow rule is the appropriate first step. Automatic Robots.txt can add and maintain that rule, while Agent Analytics lets you verify whether WappalyzerBot respects it.
Does WappalyzerBot Access Private Content?
No special access. WappalyzerBot can read publicly available pages but cannot bypass authentication. Assume anything you publish openly may be collected.
How Can I Tell if WappalyzerBot Is Visiting My Website?
Agent Analytics tracks visits from WappalyzerBot and every other known AI agent, crawler, and scraper, then authenticates each visit using WappalyzerBot's published verification method. You can also check your server logs for requests whose user-agent string contains "WappalyzerBot". Traffic may range from repeated requests to the same pages to broader crawls or one-off fetches. A matching log entry alone is not proof because any bot can claim to be WappalyzerBot.
Why Is WappalyzerBot Visiting My Website?
Wappalyzer or one of its clients may be gathering competitive intelligence, measuring advertisements, or evaluating content for brand safety. The pages requested reflect the underlying objective.