Resources > UA list: crawlers

Udger database includes detailed information about every single user agent and operating system

Select list type: Browsers, email clients ... | Operating systems | Devices| Crawlers (Robots)

Category: All - Search engines - Marketing - Screenshots - Monitors - Feeds - Link checkers - Scrapers - Tools - Speed test - Vulnerability/Virus

Crawlers (Robots)Last seenbot URLProducer URL
logo Google Page Speed Insights2019-10-19 06:36:35UPUP
logo GTmetrix2019-09-29 09:34:30UPUP
logo KeyCDN bot2019-09-27 05:24:20UPUP
logo Pagespeed2019-09-27 05:23:30UPUP
logo YellowLabTools2019-08-28 11:56:36UPUP

Maybe inactive robots (One year we have not heard about them)
logo LoadImpact2018-07-10 09:20:23UP
logo GomezAgent2017-06-15 22:54:17UP
logo Neustar WPM2017-01-25 09:15:28UP
Among our clients
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 Dailymotion SA  
 Akamai Technologies, Inc.  
 PayPal Holdings, Inc.