ua-tracer
by Paul Kinlan
recent traces · 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.
| Timestamp | User Agent | Assets |
|---|---|---|
| 2026-09-21 06:40:53.905 UTC | Mozilla/5.0 (compatible; SeznamBot/4.0; +https://o-seznam.cz/napoveda/vyhledavani/en/seznambot-crawler/) |
0 |
no JS— | ||
| 2026-09-21 05:30:30.562 UTC | Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/153.0.8010.47 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html) |
3 |
no JS✓ GooglebotJSmoduleiframe | ||
| 2026-09-21 03:14:48.200 UTC | Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 |
7 |
no JSJSmodulefaviconprefetchiframereport-api | ||
| 2026-09-21 03:14:47.825 UTC | Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots) |
0 |
no JS— | ||
| 2026-09-21 03:00:04.999 UTC | 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 |
0 |
no JS✓ Bingbot— | ||
| 2026-09-20 22:47:47.330 UTC | Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot |
0 |
no JS? ChatGPT-User (no ranges)— | ||
| 2026-09-20 19:46:46.813 UTC | 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 |
3 |
no JSimgog-imgtwitter-img | ||
| 2026-09-20 19:13:10.468 UTC | rawweb-bot/1.0 (+https://rawweb.org/) |
0 |
no JS— | ||
| 2026-09-20 18:27:26.304 UTC | Mozilla/5.0 (compatible; QlyzeBot/1.0; +https://app.qlyze.io/bot) |
0 |
no JS— | ||
| 2026-09-20 16:20:51.182 UTC | Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; GPTBot/1.4; +https://openai.com/gptbot) |
18 |
no JS✓ GPTBotCSSJSmoduleimgfontcss-bgcss-fontfaviconapple-iconmanifestpreloadprefetchiframeiframe-img@import | ||
| 2026-09-20 14:55:58.088 UTC | Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots) |
0 |
no JS— | ||
| 2026-09-20 14:55:57.922 UTC | Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 |
10 |
no JSJSmodulefaviconprefetchiframeCSP reportreport-api | ||
| 2026-09-20 12:40:26.671 UTC | Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot |
0 |
no JS? ChatGPT-User (no ranges)— | ||
| 2026-09-20 11:55:07.347 UTC | 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 |
0 |
no JS✓ Bingbot— | ||
| 2026-09-20 11:26:44.477 UTC | Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; PerplexityBot/1.0; +https://perplexity.ai/perplexitybot) |
0 |
no JS— | ||
| 2026-09-20 10:24:07.511 UTC | Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot |
0 |
no JS? ChatGPT-User (no ranges)— | ||
| 2026-09-20 09:12:24.041 UTC | Mozilla/5.0 (compatible; SeznamBot/4.0; +https://o-seznam.cz/napoveda/vyhledavani/en/seznambot-crawler/) |
0 |
no JS— | ||
| 2026-09-20 07:13:32.009 UTC | Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot |
0 |
no JS? ChatGPT-User (no ranges)— | ||
| 2026-09-20 07:12:14.700 UTC | Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/153.0.8010.47 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html) |
6 |
no JS✓ GooglebotCSSJSmoduleprefetchiframe@import | ||
| 2026-09-20 05:46:54.913 UTC | Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html) |
8 |
no JS✓ GooglebotCSSJSmodulefaviconapple-iconprefetchiframe@import | ||
| 2026-09-20 05:46:54.802 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 | ||
| 2026-09-20 05:46:07.602 UTC | Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/153.0.8010.47 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html) |
0 |
no JS✓ Googlebot— | ||
| 2026-09-20 05:06:34.685 UTC | Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; KeenableBot/1.0; +https://keenable.ai/) |
1 |
no JSiframe | ||
| 2026-09-20 04:23:50.618 UTC | 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 |
3 |
no JSimgog-imgtwitter-img | ||
| 2026-09-20 02:43:54.573 UTC | Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots) |
0 |
no JS— | ||
| 2026-09-20 02:43:34.475 UTC | Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots) |
0 |
no JS— | ||
| 2026-09-20 02:43:34.350 UTC | Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 |
7 |
no JSJSfaviconprefetchiframeCSP reportreport-api | ||
| 2026-09-19 22:27:02.943 UTC | Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/153.0.8010.47 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html) |
6 |
no JS✓ GooglebotCSSJSmoduleprefetchiframe@import | ||
| 2026-09-19 19:46:08.438 UTC | Mozilla/5.0 (Linux; Android 7.0;) AppleWebKit/537.36 (HTML, like Gecko) Mobile Safari/537.36 (compatible; PetalBot;+https://webmaster.petalsearch.com/site/petalbot) |
3 |
no JStwitter-imgiframe | ||
| 2026-09-19 17:55:09.962 UTC | Mozilla/5.0 (compatible; SeznamBot/4.0; +https://o-seznam.cz/napoveda/vyhledavani/en/seznambot-crawler/) |
0 |
no JS— | ||
| 2026-09-19 16:05:58.576 UTC | 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 |
3 |
no JSimgog-imgtwitter-img | ||
| 2026-09-19 15:57:25.009 UTC | BeaconResearchBot/0.1 (+https://beacon.lightsoutrepo.dev/crawler) |
0 |
no JS— | ||
| 2026-09-19 15:42:04.955 UTC | Mozilla/5.0 (compatible; AhrefsBot/7.0; +http://ahrefs.com/robot/) |
5 |
no JSCSSJSmoduleimgog-img | ||
| 2026-09-19 14:17:29.029 UTC | Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots) |
0 |
no JS— | ||
| 2026-09-19 14:17:28.120 UTC | Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 |
10 |
no JSJSmodulefaviconprefetchiframeCSP reportreport-api | ||
| 2026-09-19 13:19:29.581 UTC | Timpibot/1.0 (+http://timpi.io/crawler) |
0 |
no JS— | ||
| 2026-09-19 13:19:26.248 UTC | Timpibot/1.0 (+http://timpi.io/crawler) |
0 |
no JS— | ||
| 2026-09-19 13:14:19.739 UTC | Mozilla/5.0 (compatible; DataForSeoBot/1.0; +https://dataforseo.com/dataforseo-bot) |
0 |
no JS— | ||
| 2026-09-19 10:44:25.684 UTC | 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 |
0 |
no JS✓ Bingbot— | ||
| 2026-09-19 09:58:14.646 UTC | Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot |
0 |
no JS? ChatGPT-User (no ranges)— | ||
| 2026-09-19 09:45:22.445 UTC | Mozilla/5.0 (compatible; SeznamBot/4.0; +https://o-seznam.cz/napoveda/vyhledavani/en/seznambot-crawler/) |
0 |
no JS— | ||
| 2026-09-19 09:10:54.859 UTC | Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot |
0 |
no JS? ChatGPT-User (no ranges)— | ||
| 2026-09-19 06:11:06.273 UTC | Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot |
0 |
no JS? ChatGPT-User (no ranges)— | ||
| 2026-09-19 01:12:27.587 UTC | Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots) |
0 |
no JS— | ||
| 2026-09-19 01:12:27.458 UTC | Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 |
11 |
no JSJSmodulefaviconprefetchiframeCSP reportreport-api | ||
| 2026-09-18 22:13:46.627 UTC | 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 |
15 |
JS ran✓ BingbotJSmoduleimgfontpreloadprefetchiframeiframe-imgCSP reportreport-api | ||
| 2026-09-18 21:08:59.061 UTC | Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot |
0 |
no JS? ChatGPT-User (no ranges)— | ||
| 2026-09-18 16:33:52.205 UTC | Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot |
0 |
no JS? ChatGPT-User (no ranges)— | ||
| 2026-09-18 16:14:27.320 UTC | 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 |
3 |
no JSimgog-imgtwitter-img | ||
| 2026-09-18 14:08:31.245 UTC | 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 |
3 |
no JSimgog-imgtwitter-img | ||
By user agent
Running counts across all 12427 homepage requests (563 distinct agents). Click one to set the filter above.
| User Agent | Requests | JS ran |
|---|---|---|
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ChatGPT-User/1.0; +https://openai.com/bot |
337 | 0 |
Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots) |
119 | 0 |
Mozilla/5.0 (compatible; SeznamBot/4.0; +https://o-seznam.cz/napoveda/vyhledavani/en/seznambot-crawler/) |
110 | 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 |
78 | 0 |
Mozilla/5.0 (compatible; Drupalbot; +https://www.drupal.org) |
49 | 0 |
Mozilla/5.0 (compatible; AffsignalCrawler/1.0; +https://affsignal.com/bot) |
41 | 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 |
39 | 6 |
Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html) |
31 | 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 (compatible; AhrefsBot/7.0; +http://ahrefs.com/robot/) |
29 | 16 |
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; bingbot/2.0; +http://www.bing.com/bingbot.htm) Chrome/116.0.1938.76 Safari/537.36 |
26 | 6 |
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 |
21 | 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 |
Twitterbot/1.0 |
18 | 0 |
Mozilla/5.0 (compatible; YandexBot/3.0; +http://yandex.com/bots) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 |
17 | 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) |
17 | 0 |
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko); compatible; ShapBot/0.1.0 |
16 | 0 |
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; GPTBot/1.4; +https://openai.com/gptbot) |
15 | 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 |
SummalyBot/5.1.0 |
14 | 0 |
Mozilla/5.0 (compatible; SemrushBot/7~bl; +http://www.semrush.com/bot.html) |
13 | 0 |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.4 Safari/605.1.15 (Applebot/0.1; +http://www.apple.com/go/applebot) |
13 | 0 |
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; PerplexityBot/1.0; +https://perplexity.ai/perplexitybot) |
12 | 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 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.
| Path | Requests | Distinct UAs |
|---|---|---|
| /robots.txt | 145 | 19 |
| /sitemap.xml | 39 | 5 |
| /ai.txt | 6 | 1 |
| /llms.txt | 6 | 1 |
| /favicon.ico | 1 | 1 |
Requests (197 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.