ua-tracer
by Paul Kinlan
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.
| Timestamp | User Agent | Assets |
|---|---|---|
| 2026-06-23 01:28:09.824 UTC | Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/138.0.7204.23 Safari/537.36 | 15 |
JS ranCSSimgfontcss-bgcss-fontfaviconapple-iconpreloadprefetchiframeiframe-img@import | ||
| 2026-06-23 01:27:10.295 UTC | okhttp/5.3.0 | 2 |
no JSfaviconapple-icon | ||
| 2026-06-23 01:03:54.408 UTC | Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/138.0.7204.23 Safari/537.36 | 15 |
JS ranCSSJSimgcss-bgcss-fontfaviconapple-iconpreloadprefetchiframeiframe-img@import | ||
| 2026-06-23 01:02:55.228 UTC | okhttp/5.3.0 | 2 |
no JSfaviconapple-icon | ||
| 2026-06-23 00:48:56.915 UTC | Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Mobile Safari/537.36 | 0 |
no JS— | ||
| 2026-06-22 23:10:09.914 UTC | Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com) | 11 |
no JSCSSJSmoduleimgfontfaviconapple-iconmanifestpreloadprefetchiframe | ||
| 2026-06-22 21:39:31.922 UTC | Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:92.0) Gecko/20100101 Firefox/92.0 | 0 |
no JS— | ||
| 2026-06-22 20:55:57.884 UTC | Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/138.0.7204.23 Safari/537.36 | 17 |
JS ranCSSJSmoduleimgfontcss-bgcss-fontfaviconapple-iconpreloadprefetchiframeiframe-img@import | ||
| 2026-06-22 20:54:57.354 UTC | okhttp/5.3.0 | 2 |
no JSfaviconapple-icon | ||
| 2026-06-22 20:15:21.180 UTC | Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36 | 0 |
no JS— | ||
| 2026-06-22 20:01:44.836 UTC | Reeder/260600.02 CFNetwork/3886.100.1 Darwin/27.0.0 | 1 |
no JSapple-icon | ||
| 2026-06-22 19:54:14.594 UTC | Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/149.0.0.0 Safari/537.36 Edg/149.0.0.0 | 20 |
JS ranCSSJSmoduleimgfontcss-bgcss-fontfaviconmanifestpreloadprefetchiframeiframe-img@importCSP reportreport-api | ||
| 2026-06-22 19:31:51.328 UTC | Mozilla/5.0 (iPhone; CPU iPhone OS 27_0 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/24A5355q Twitter for iPhone/12.1 | 0 |
no JS— | ||
| 2026-06-22 19:26:23.507 UTC | Mozilla/5.0 (compatible; MSIE 10.0; Windows Phone 8.0; Trident/6.0; IEMobile/10.0; ARM; Touch; NOKIA; Lumia 920) | 0 |
no JS— | ||
| 2026-06-22 19:05:23.364 UTC | Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/148.0.0.0 Mobile Safari/537.36 | 0 |
no JS— | ||
| 2026-06-22 18:52:40.138 UTC | Mozilla/5.0 (iPhone; CPU iPhone OS 18_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 [LinkedInApp]/9.32.1536 | 18 |
no JSCSSJSmoduleimgfontcss-bgcss-fontmanifestpreloadiframeiframe-img@importCSP reportreport-api | ||
| 2026-06-22 18:40:49.623 UTC | Mozilla/5.0 (iPhone; CPU iPhone OS 26_5_0 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) EdgiOS/149.0.4022.68 Version/26.0 Mobile/15E148 Safari/604.1 | 20 |
no JSCSSJSmoduleimgfontcss-bgcss-fontfaviconapple-iconmanifestpreloadiframeiframe-img@importCSP reportreport-api | ||
| 2026-06-22 18:23:40.426 UTC | Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/149.0.0.0 Mobile Safari/537.36 | 21 |
JS ranCSSJSmoduleimgfontcss-bgcss-fontfaviconapple-iconmanifestpreloadprefetchiframeiframe-img@importCSP reportreport-api | ||
| 2026-06-22 18:14:33.993 UTC | Mastodon/4.5.10 (http.rb/5.3.1; +https://social.lostinok.com/) Bot | 1 |
no JSog-img | ||
| 2026-06-22 18:11:53.392 UTC | Mozilla/5.0 ua-tracer-verify | 0 |
no JS— | ||
| 2026-06-22 18:11:42.705 UTC | ua-tracer-verify/1.0 | 0 |
no JS— | ||
| 2026-06-22 18:08:05.852 UTC | Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/149.0.0.0 Safari/537.36 | 19 |
JS ranCSSmoduleimgfontcss-bgcss-fontfaviconmanifestpreloadprefetchiframeiframe-img@importCSP reportreport-api | ||
| 2026-06-22 17:25:53.381 UTC | Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/149.0.0.0 Safari/537.36 | 0 |
no JS— | ||
| 2026-06-22 17:10:43.995 UTC | Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/138.0.7204.23 Safari/537.36 | 16 |
JS ranCSSJSmoduleimgfontcss-bgcss-fontfaviconapple-iconpreloadprefetchiframe-img@import | ||
| 2026-06-22 17:09:43.769 UTC | okhttp/5.3.0 | 2 |
no JSfaviconapple-icon | ||
| 2026-06-22 16:51:13.585 UTC | Mozilla/5.0 (iPhone; CPU iPhone OS 18_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/26.3 Mobile/15E148 Safari/604.1 | 0 |
no JS— | ||
| 2026-06-22 16:15:23.711 UTC | Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36 | 0 |
no JS— | ||
| 2026-06-22 16:10:44.971 UTC | Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/33.0.1750.152 Safari/537.36 | 1 |
no JSfavicon | ||
| 2026-06-22 16:10:39.891 UTC | Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/132.0.0.0 Safari/537.36 | 19 |
JS ranCSSJSmoduleimgfontcss-bgcss-fontfaviconpreloadprefetchiframeiframe-img@importCSP reportreport-api | ||
| 2026-06-22 16:10:38.954 UTC | Mozilla/5.0 (X11; Linux x86_64; rv:83.0) Gecko/20100101 Firefox/83.0 | 0 |
no JS— | ||
| 2026-06-22 16:03:59.692 UTC | Java/21.0.4-beta | 0 |
no JS— | ||
| 2026-06-22 16:03:57.064 UTC | Java/21.0.4-beta | 0 |
no JS— | ||
| 2026-06-22 16:03:56.968 UTC | Java/21.0.4-beta | 0 |
no JS— | ||
| 2026-06-22 16:03:56.764 UTC | Java/21.0.4-beta | 0 |
no JS— | ||
| 2026-06-22 16:00:55.377 UTC | Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/151.0.0.0 Safari/537.36 | 20 |
JS ranCSSJSmoduleimgfontcss-bgcss-fontfaviconmanifestpreloadprefetchiframeiframe-img@importCSP reportreport-api | ||
| 2026-06-22 15:48:46.382 UTC | Mozilla/5.0 (iPhone; CPU iPhone OS 18_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/26.5 Mobile/15E148 Safari/604.1 | 0 |
no JS— | ||
| 2026-06-22 15:26:27.002 UTC | Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36 | 0 |
no JS— | ||
| 2026-06-22 15:01:18.742 UTC | Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/138.0.7204.23 Safari/537.36 | 16 |
JS ranCSSJSmoduleimgfontcss-bgcss-fontfaviconapple-iconpreloadprefetchiframe-img@import | ||
| 2026-06-22 15:00:49.925 UTC | okhttp/5.3.0 | 2 |
no JSfaviconapple-icon | ||
| 2026-06-22 14:48:34.498 UTC | Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/149.0.0.0 Safari/537.36 | 18 |
JS ranCSSJSmoduleimgcss-bgcss-fontfaviconmanifestpreloadprefetchiframe@importCSP reportreport-api | ||
| 2026-06-22 14:43:02.150 UTC | Mozilla/5.0 (iPhone; CPU iPhone OS 18_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 [LinkedInApp]/9.32.1743 | 17 |
JS ranCSSJSmodulefontcss-fontmanifestpreloadiframeiframe-img@importCSP reportreport-api | ||
| 2026-06-22 14:42:01.640 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 | 0 |
no JS— | ||
| 2026-06-22 14:39:29.405 UTC | Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/149.0.0.0 Safari/537.36 | 18 |
JS ranCSSJSmoduleimgfontcss-bgcss-fontfaviconmanifestpreloadprefetch@importCSP reportreport-api | ||
| 2026-06-22 14:38:51.310 UTC | Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/149.0.0.0 Safari/537.36 | 19 |
JS ranCSSJSimgcss-bgcss-fontfaviconmanifestpreloadprefetchiframeiframe-img@importCSP reportreport-api | ||
| 2026-06-22 14:32:49.852 UTC | Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Mobile Safari/537.36 | 20 |
JS ranCSSJSmoduleimgfontcss-bgcss-fontfaviconapple-iconmanifestpreloadprefetchiframe-img@importCSP reportreport-api | ||
| 2026-06-22 14:32:46.761 UTC | Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Mobile Safari/537.36 | 0 |
no JS— | ||
| 2026-06-22 14:32:00.907 UTC | Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/26.5 Safari/605.1.15 | 18 |
JS ranCSSJSmoduleimgfontcss-bgcss-fontapple-iconmanifestpreloadiframeiframe-img@importreport-api | ||
| 2026-06-22 14:31:54.007 UTC | Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Mobile Safari/537.36 | 21 |
JS ranCSSJSmoduleimgfontcss-bgcss-fontfaviconapple-iconmanifestpreloadprefetchiframeiframe-img@importCSP reportreport-api | ||
| 2026-06-22 14:31:49.643 UTC | Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/150.0.0.0 Mobile Safari/537.36 | 19 |
JS ranCSSJSmodulefontcss-bgcss-fontfaviconapple-iconmanifestpreloadprefetchiframe-img@importCSP reportreport-api | ||
| 2026-06-22 14:31:43.695 UTC | Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/26.5 Safari/605.1.15 | 8 |
no JSCSSJSmodulefontiframereport-api | ||
By user agent
Running counts across the last 200 homepage requests (68 distinct agents). Click one to set the filter above.
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.
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 | 18 | 6 |
| /favicon.ico | 15 | 9 |
| /sitemap.xml | 2 | 2 |
| /.well-known/webmcp.json | 1 | 1 |
| /humans.txt | 1 | 1 |
| /llms.txt | 1 | 1 |
Requests (38 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.