ua-tracer by Paul Kinlan

recent traces · ua-tracer

ua-tracer

what does a user agent actually fetch, follow & run?

All recent homepage requests, newest first. This page does not mint a new trace (unlike /), so you can browse the log without adding noise.

Recent homepage requests

Filter by user agent and the matching requests appear right below. Showing requests whose user agent contains Googlebot.

clear
TimestampUser AgentAssets
2026-06-22 13:15:02.178 UTC
Googlebot
0
no JS⚠ fake Googlebot?

By user agent

Running counts across all 10372 homepage requests (13 distinct agents). Click one to set the filter above.

User AgentRequestsJS ran
Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.7871.186 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
31 0
Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
28 0
Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/151.0.7922.173 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
21 0
Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.7871.128 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
14 0
Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.84 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
14 0
Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.7871.46 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
7 0
Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/151.0.7922.137 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
7 0
Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/148.0.7778.96 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
5 0
Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.7871.124 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
4 0
Googlebot
1 0
Googlebot-Image/1.0
1 0
Mozilla/5.0 (iPhone; U; CPU iPhone OS) (compatible; Googlebot-Mobile/2.1; http://www.google.com/bot.html)
1 0
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; Googlebot/2.1; +https://www.google.com/bot.html) Safari/537.36
1 0

Unsolicited / well-known requests

Paths a user agent fetched on its own that ua-tracer never links to: robots.txt, sitemap.xml, /.well-known/*, llms.txt, the root favicon, and similar. Reveals what an agent probes on its own initiative.

Filtered to path /robots.txt to user agent Googlebot. clear filters

By path

Each unsolicited path with its request count and how many distinct user agents hit it. Click a path to see the individual requests; click a user agent below to reverse-look-up everything that UA did.

PathRequestsDistinct UAs
/robots.txt 28 1
/favicon.ico 1 1

Requests (28 shown)

The Related trace column links a probe to a homepage trace from the same user agent and IP within 30 minutes (the same crawler that fetched a well-known file usually also loaded /). The offset shows how long before/after the probe that trace was minted.

TimestampPathUser Agent (click for reverse lookup)Related trace
2026-09-07 15:14:49.488 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-07 14:01:50.439 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-07 12:35:03.869 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-07 10:53:18.310 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-07 08:31:46.234 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-07 06:05:37.016 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-07 04:34:18.009 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-07 03:07:45.438 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-07 01:19:25.805 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-06 21:19:26.610 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-06 19:59:58.558 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-06 15:42:41.813 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-06 14:26:15.592 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-06 11:35:26.944 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-06 10:31:11.714 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-06 08:35:18.138 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-06 02:41:45.250 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-06 02:36:43.211 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-06 01:31:51.186 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-06 00:25:12.147 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-05 22:29:58.741 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-05 04:19:45.641 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-05 03:06:58.443 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-04 18:26:48.566 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-04 16:55:27.881 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-04 15:53:32.506 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-04 13:38:48.457 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
2026-09-04 12:12:22.853 UTC /robots.txt Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)

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