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 bot.

clear
TimestampUser AgentAssets
2026-11-09 14:25:37.020 UTC
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot
0
no JS? ChatGPT-User unverifiable—
2026-11-09 13:51:09.379 UTC
Mozilla/5.0 (compatible; SeznamBot/4.0; +https://o-seznam.cz/napoveda/vyhledavani/en/seznambot-crawler/)
0
no JS—
2026-11-09 12:34:54.678 UTC
Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
0
no JS⚠ fake Googlebot?—
2026-11-09 11:07:20.430 UTC
Mozilla/5.0 (compatible; SeznamBot/4.0; +https://o-seznam.cz/napoveda/vyhledavani/en/seznambot-crawler/)
0
no JS—
2026-11-09 08:58:36.612 UTC
Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
0
no JS⚠ fake Googlebot?—
2026-11-09 04:42:41.150 UTC
AIWebIndex/2.0 (+https://lyrenth.com/bot; AI-readable web index)
0
no JS—
2026-11-09 04:41:37.516 UTC
Mozilla/5.0 (compatible; DotBot/1.2; +https://opensiteexplorer.org/dotbot; help@moz.com)
0
no JS—
2026-11-09 04:39:23.381 UTC
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36; compatible; OAI-SearchBot/1.4; +https://openai.com/searchbot
21
JS ran✓ OAI-SearchBotCSSJSmoduleimgfontcss-bgcss-fontfaviconapple-iconmanifestpreloadprefetchiframeiframe-img@import
2026-11-09 04:26:07.735 UTC
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot
0
no JS? ChatGPT-User unverifiable—
2026-11-09 01:26:39.475 UTC
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot
0
no JS? ChatGPT-User unverifiable—
2026-11-08 23:55:50.804 UTC
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot
0
no JS? ChatGPT-User unverifiable—
2026-11-08 23:55:50.005 UTC
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot
0
no JS? ChatGPT-User unverifiable—
2026-11-08 22:57:01.569 UTC
Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/157.0.8103.38 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
0
no JS✓ Googlebot—
2026-11-08 21:04:00.184 UTC
Mastodon/4.5.21 (http.rb/5.3.1; +https://mastodon.100terres.com/) Bot
1
no JSog-img
2026-11-08 14:50:36.973 UTC
Mozilla/5.0 (compatible; SeznamBot/4.0; +https://o-seznam.cz/napoveda/vyhledavani/en/seznambot-crawler/)
0
no JS—
2026-11-08 04:39:23.312 UTC
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36; compatible; OAI-SearchBot/1.4; +https://openai.com/searchbot
21
JS ran✓ OAI-SearchBotCSSJSmoduleimgfontcss-bgcss-fontfaviconapple-iconmanifestpreloadprefetchiframeiframe-img@import
2026-11-08 01:46:16.882 UTC
Mozilla/5.0 (compatible; SeznamBot/4.0; +https://o-seznam.cz/napoveda/vyhledavani/en/seznambot-crawler/)
0
no JS—
2026-11-07 18:25:56.018 UTC
Mozilla/5.0 (compatible; ExaSearchBot/1.0; +https://crawler.exa.ai/)
0
no JS—
2026-11-07 15:51:53.531 UTC
Mozilla/5.0 (compatible; AhrefsBot/7.0; +http://ahrefs.com/robot/)
5
no JSCSSJSmoduleimgog-img
2026-11-07 14:56:12.945 UTC
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot
0
no JS? ChatGPT-User unverifiable—
2026-11-07 12:31:24.877 UTC
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot
0
no JS? ChatGPT-User unverifiable—
2026-11-07 11:56:16.120 UTC
Mozilla/5.0 (compatible; ImprintsCollectionBot/1.0; +https://www.fim.uni-passau.de/data-science)
0
no JS—
2026-11-07 11:11:40.004 UTC
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot
0
no JS? ChatGPT-User unverifiable—
2026-11-07 11:11:39.399 UTC
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot
0
no JS? ChatGPT-User unverifiable—
2026-11-07 11:11:38.567 UTC
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot
0
no JS? ChatGPT-User unverifiable—
2026-11-07 10:22:38.884 UTC
Mozilla/5.0 (compatible; SeznamBot/4.0; +https://o-seznam.cz/napoveda/vyhledavani/en/seznambot-crawler/)
0
no JS—
2026-11-07 07:43:09.828 UTC
Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/153.0.8010.52 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
12
no JS✓ GooglebotCSSJSmoduleprefetchiframe@import
2026-11-07 04:44:33.458 UTC
MapTheNetBot/1.0 (+https://www.mapthenet.org/bot)
0
no JS—
2026-11-07 04:39:23.278 UTC
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36; compatible; OAI-SearchBot/1.4; +https://openai.com/searchbot
23
JS ran✓ OAI-SearchBotCSSJSmoduleimgfontcss-bgcss-fontfaviconapple-iconmanifestpreloadprefetchiframeiframe-img@import
2026-11-07 00:40:28.037 UTC
Mozilla/5.0 (compatible; PerplexityBot/1.0; +https://perplexity.ai/perplexitybot)
1
no JSog-img
2026-11-07 00:40:28.029 UTC
Mozilla/5.0 (compatible; PerplexityBot/1.0; +https://perplexity.ai/perplexitybot)
1
no JSog-img
2026-11-07 00:23:48.045 UTC
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot
0
no JS? ChatGPT-User unverifiable—
2026-11-07 00:23:46.688 UTC
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot
0
no JS? ChatGPT-User unverifiable—
2026-11-06 22:57:16.853 UTC
Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/157.0.8103.38 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
0
no JS✓ Googlebot—
2026-11-06 22:31:10.042 UTC
Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/153.0.8010.52 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
6
no JS✓ GooglebotCSSJSmoduleprefetchiframe@import
2026-11-06 19:48:36.381 UTC
Mozilla/5.0 (compatible; SeznamBot/4.0; +https://o-seznam.cz/napoveda/vyhledavani/en/seznambot-crawler/)
0
no JS—
2026-11-06 15:53:08.598 UTC
Mozilla/5.0 (compatible; CertSignalBot/1.0)
0
no JS—
2026-11-06 12:09:50.687 UTC
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot
0
no JS? ChatGPT-User unverifiable—
2026-11-06 12:03:33.186 UTC
Mozilla/5.0 (compatible; SemrushBot/7~bl; +http://www.semrush.com/bot.html)
1
no JSiframe
2026-11-06 10:56:59.959 UTC
Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/153.0.8010.52 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
12
no JS✓ GooglebotCSSJSmoduleprefetchiframe@import
2026-11-06 10:38:45.396 UTC
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot
0
no JS? ChatGPT-User unverifiable—
2026-11-06 10:07:47.996 UTC
Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
8
no JS✓ GooglebotCSSJSmodulefaviconapple-iconprefetchiframe@import
2026-11-06 10:07:45.981 UTC
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)
8
no JS✓ GooglebotCSSJSmodulefaviconapple-iconprefetchiframe@import
2026-11-06 10:03:33.089 UTC
Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/153.0.8010.52 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
5
no JS✓ GooglebotCSSJSprefetchiframe@import
2026-11-06 09:56:21.105 UTC
Mozilla/5.0 (compatible; SeznamBot/4.0; +https://o-seznam.cz/napoveda/vyhledavani/en/seznambot-crawler/)
0
no JS—
2026-11-06 07:45:23.107 UTC
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_1) AppleWebKit/601.2.4 (KHTML, like Gecko) Version/9.0.1 Safari/601.2.4 facebookexternalhit/1.1 Facebot Twitterbot/1.0
3
no JSfaviconapple-iconog-img
2026-11-06 04:39:23.551 UTC
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36; compatible; OAI-SearchBot/1.4; +https://openai.com/searchbot
24
JS ran✓ OAI-SearchBotCSSJSmoduleimgfontcss-bgcss-fontfaviconapple-iconmanifestpreloadprefetchiframeiframe-img@import
2026-11-05 10:08:29.361 UTC
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot
0
no JS? ChatGPT-User unverifiable—
2026-11-05 09:36:21.349 UTC
Mozilla/5.0 (compatible; SeznamBot/4.0; +https://o-seznam.cz/napoveda/vyhledavani/en/seznambot-crawler/)
0
no JS—
2026-11-05 08:18:40.492 UTC
Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/153.0.8010.52 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
6
no JS✓ GooglebotCSSJSmoduleprefetchiframe@import
← prev1–50 of 2000next →

By user agent

Running counts across all 28210 homepage requests (999 distinct agents). Click one to set the filter above.

User AgentRequestsJS ran
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot
482 0
Mozilla/5.0 (compatible; SeznamBot/4.0; +https://o-seznam.cz/napoveda/vyhledavani/en/seznambot-crawler/)
181 0
Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots)
138 0
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; Amazonbot/0.1; +https://developer.amazon.com/support/amazonbot) Chrome/119.0.6045.214 Safari/537.36
104 0
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36; compatible; OAI-SearchBot/1.4; +https://openai.com/searchbot
54 21
Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/153.0.8010.52 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
53 0
Mozilla/5.0 (compatible; Drupalbot; +https://www.drupal.org)
49 0
Mozilla/5.0 (compatible; AhrefsBot/7.0; +http://ahrefs.com/robot/)
47 16
Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)
45 0
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm) Chrome/116.0.1938.76 Safari/537.36
42 9
Mozilla/5.0 (compatible; AffsignalCrawler/1.0; +https://affsignal.com/bot)
41 0
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; MJ12bot/v2.0.5; http://mj12bot.com/)
30 0
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_1) AppleWebKit/601.2.4 (KHTML, like Gecko) Version/9.0.1 Safari/601.2.4 facebookexternalhit/1.1 Facebot Twitterbot/1.0
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)
26 0
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ShapBot/0.1.0
26 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)
24 0
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; GPTBot/1.4; +https://openai.com/gptbot)
24 0
Mozilla/5.0 (compatible; ExaSearchBot/1.0; +https://crawler.exa.ai/)
22 0
Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0
22 0
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; PerplexityBot/1.0; +https://perplexity.ai/perplexitybot)
22 0
Twitterbot/1.0
20 0
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; Reflectionbot/1.0; +https://reflection.ai/bot) Chrome/151.0.0.0 Safari/537.36
19 0
Mozilla/5.0 (compatible; SemrushBot/7~bl; +http://www.semrush.com/bot.html)
18 0
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; SleepBot/1.0; +http://sleepbot.com/) Chrome/131.0.0.0 Safari/537.36
18 0
← prev1–25 of 999next →

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 /llms.txt to user agent bot. 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 275 25
/sitemap.xml 36 6
/ai.txt 4 1
/llms.txt 4 1
/humans.txt 1 1
/favicon.ico 1 1

Requests (4 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
2026-11-09 06:36:29.614 UTC /llms.txt Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; SEOJuice-SearchBot/1.0; +https://seojuice.io/bot —
2026-11-07 21:42:18.530 UTC /llms.txt Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; SEOJuice-SearchBot/1.0; +https://seojuice.io/bot —
2026-11-06 13:00:19.546 UTC /llms.txt Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; SEOJuice-SearchBot/1.0; +https://seojuice.io/bot —
2026-11-06 10:05:12.575 UTC /llms.txt Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; SEOJuice-SearchBot/1.0; +https://seojuice.io/bot —

← back to the live tracer (mints a new trace)