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 InternetMeasurement2023-03-30 03:46:02UP
logo bot2023-02-28 21:31:57UPUP
logo GTmetrix2023-02-08 12:36:02UPUP
logo k6 crawler2023-01-04 06:23:58UP
logo Pagespeed2022-10-02 14:07:04UPUP
logo KeyCDN bot2022-06-27 14:19:46UPUP
logo Google Page Speed Insights2022-06-07 11:53:46UPUP

Maybe inactive robots (One year we have not heard about them)
logo YellowLabTools2020-11-25 13:33:11UPUP
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.