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 bot2021-12-05 04:14:59UP
logo KeyCDN bot2021-11-05 05:34:32UPUP
logo GTmetrix2021-10-25 07:25:33UPUP
logo Pagespeed2021-09-19 08:35:53UPUP
logo k6 crawler2021-09-08 20:19:22UP

Maybe inactive robots (One year we have not heard about them)
logo YellowLabTools2020-11-25 13:33:11UPUP
logo Google Page Speed Insights2020-10-13 02:40:22UPUP
logo Neustar WPM2020-04-23 18:43:09UP

Historical (Old robots, Inactive cravlers)
logo LoadImpact2018-07-10 09:20:23DownUP
logo GomezAgent2017-06-15 22:54:17UP
Among our clients
View more..., inc.  
 Dailymotion SA  
 Akamai Technologies, Inc.  
 PayPal Holdings, Inc.