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HubSpot

seo HubSpot

HubSpot web crawler for marketing automation

About this crawler

HubSpot is a web crawler identified by the regular-expression pattern HubSpot in the User-Agent request header. It is categorised as seo. Use the regex above to detect, log, allow, or block HubSpot traffic in your web server, CDN edge rules, or robots.txt.

Block-rate · top 25k sites

0.13%
latest snapshot
2026-06-04
matched key: HubSpot
2026-05-012026-06-040.17%

Technical details

Name
HubSpot
Pattern
HubSpot
Tags
seo
Added
2019/04/15
Instances
4 known sample(s)

Sample User-Agent strings

Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/27.0.1453.116 Safari/537.36 HubSpot Webcrawler - [email protected]
Mozilla/5.0 (X11; Linux x86_64; HubSpot Single Page link check; [email protected]) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.103 Safari/537.36
Mozilla/5.0 (compatible; HubSpot Crawler; [email protected])
HubSpot Connect 2.0 (http://dev.hubspot.com/) - BizOpsCompanies-Tq2-BizCoDomainValidationAudit

Block this crawler

robots.txt — disallow HubSpot:

User-agent: HubSpot Disallow: /

Apache .htaccess — return 403:

RewriteEngine On RewriteCond %{HTTP_USER_AGENT} HubSpot [NC] RewriteRule .* - [F,L]

Nginx — return 403 inside a server block:

if ($http_user_agent ~* "HubSpot") { return 403; }
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