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gwern.net Open in urlscan Pro
2606:4700:20::ac43:4749  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://gwern.net/
Effective URL: https://gwern.net/
Submission: On February 14 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 6 IPs in 3 countries across 4 domains to perform 28 HTTP transactions. The main IP is 2606:4700:20::ac43:4749, located in United States and belongs to CLOUDFLARENET, US. The main domain is gwern.net.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on May 16th 2023. Valid for: a year.
This is the only time gwern.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 2606:4700:20:... 13335 (CLOUDFLAR...)
22 2606:4700:20:... 13335 (CLOUDFLAR...)
2 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
1 2001:4860:480... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
28 6
1    2606:4700:20::681a:746 (United States)

ASN13335 (CLOUDFLARENET, US)
gwern.net
22    2606:4700:20::ac43:4749 (United States)

ASN13335 (CLOUDFLARENET, US)
gwern.net
2    2a00:1450:4001:811::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
2    2a00:1450:4001:80b::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
1    2001:4860:4802:32::36 (United States)

ASN15169 (GOOGLE, US)
region1.google-analytics.com
1    2a00:1450:400c:c0d::9c (Brussels, Belgium)

ASN15169 (GOOGLE, US)
stats.g.doubleclick.net
Apex Domain
Subdomains		 Transfer
23 gwern.net
gwern.net
504 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 45
region1.google-analytics.com — Cisco Umbrella Rank: 2000
21 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 52
166 KB
1 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 113
342 B
28 4
Domain Requested by
23 gwern.net 1 redirects gwern.net
2 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
2 www.googletagmanager.com gwern.net
www.googletagmanager.com
1 stats.g.doubleclick.net www.google-analytics.com
1 region1.google-analytics.com www.googletagmanager.com
28 5

This site contains links to these domains. Also see Links.

Domain
www.patreon.com
gwern.substack.com
www.thiswaifudoesnotexist.net
docs.google.com
Subject Issuer Validity Valid
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2023-05-16 -
2024-05-15		 a year crt.sh
*.google-analytics.com
GTS CA 1C3		 2024-01-29 -
2024-04-22		 3 months crt.sh
*.g.doubleclick.net
GTS CA 1C3		 2024-01-09 -
2024-04-02		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://gwern.net/
Frame ID: 568FA552F3B9AEF242879D77754A7A47
Requests: 31 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Essays · Gwern.net

Page URL History Show full URLs

  1. http://gwern.net/ HTTP 301
    https://gwern.net/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js

Page Statistics

28
Requests

100 %
HTTPS

100 %
IPv6

4
Domains

5
Subdomains

6
IPs

3
Countries

691 kB
Transfer

2170 kB
Size

4
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://gwern.net/ HTTP 301
    https://gwern.net/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

28 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
gwern.net/
Redirect Chain
  • http://gwern.net/
  • https://gwern.net/
131 KB
27 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://gwern.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
41177714c141357e23e630017d93917b44c6752d359b1281422fc278ac318187

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

alt-svc
h3=":443"; ma=86400
cache-control
max-age=77760000, public, immutable
cf-cache-status
DYNAMIC
cf-ray
855111360ccc37da-FRA
content-encoding
br
content-type
text/html; charset=utf-8
date
Wed, 14 Feb 2024 00:06:48 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=2w22ncj6%2FBe%2Fk%2FKmtVZh6eGJgi1BFO5bRfGKIeu6j3QZaxev5MKeMFsNu7kScN3E5Yk%2BnzkKwPenTnaSVKhid1pXjKPb7y%2F%2FBTFfCJkeIoPDDmhtxdFH8J3QMV96YzvCo2C89bnfeQ%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare

Redirect headers

CF-RAY
8551113558ec4d44-FRA
Cache-Control
max-age=3600
Connection
keep-alive
Date
Wed, 14 Feb 2024 00:06:47 GMT
Expires
Wed, 14 Feb 2024 01:06:47 GMT
Location
https://gwern.net/
NEL
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Report-To
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=H2bnAnqg4bSsolzjUPJuuayKRHfx6h%2Bhuc52ySa77sBirJPu7L0wyfsAQIzW6a%2FLNbmu%2FApDWzUGYJ1cYXgodt7a3KJTifQa3UXYgUzyx3hPP3%2B3Mpg9tnfIzxyfGXWwWtP0%2FE0xsA%3D%3D"}],"group":"cf-nel","max_age":604800}
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
alt-svc
h3=":443"; ma=86400
head.css
gwern.net/static/css/ 		39 KB
8 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://gwern.net/static/css/head.css?v=1705884894
Requested by
Host: gwern.net
URL: https://gwern.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
97f3a536917c0efdac8b256bcd4418cefbb12106c89c2cb1c5ad3ebd6047855f

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://gwern.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
68273
cf-polished
origSize=64590
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Tue, 13 Feb 2024 04:21:07 GMT
server
cloudflare
etag
W/"65caee33-fc4e"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=s6EhosbQGJ7Zf6Fw1NzgQleF2VmYpO7EiPDKHqkWJzYLI78%2Fhpt7flWRjpJ9xAACvkYgbV5Lc6Hf1f09p57xYbYV87nY1fjsYVoz%2FqBGuIFyYjzv6Uvn2TEdfEkjVqOJN8b4gCSIrA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
cache-control
max-age=77760000, public, immutable
cf-ray
855111367d0537da-FRA
head.js
gwern.net/static/js/ 		92 KB
17 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://gwern.net/static/js/head.js?v=1707682512
Requested by
Host: gwern.net
URL: https://gwern.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e64a55b8716f094945854397a6cfafa2f6ca91fa2d6034acd056921cedb86756

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://gwern.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
68273
cf-polished
origSize=171687
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Tue, 13 Feb 2024 04:21:08 GMT
server
cloudflare
etag
W/"65caee34-29ea7"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=QqKw2m85Kx4EoJyzx1dsoY6QEKu2L731yg4CiIBiBmQWavQewaEIxd9RLfugFm%2FyI56Kd5RylkXRjjDfgb%2Fy5leEJgfLdBSSDHfM9bUOgLYQwfTuCrLjUGT%2BU3%2F2dgM2IaYd4Ql5Tw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
max-age=77760000, public, immutable
cf-ray
855111367d0737da-FRA
icons.svg
gwern.net/static/img/icon/ 		124 KB
48 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://gwern.net/static/img/icon/icons.svg?v=1707144122
Requested by
Host: gwern.net
URL: https://gwern.net/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6a75c8543095cabda1289db000a05cdcb00aec0d9e889d24182c8c03c889963e

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://gwern.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Tue, 13 Feb 2024 04:21:07 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
69590
etag
W/"65caee33-1efbf"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=vMdxe9wgmaORCkj0GuEez1SSfRY4vBYF0o5XyTei%2B5o5rfEX%2BocqkfBhzURTSDJ%2FH446nUZjJ%2FBHlSGgFU1duqHIGYiRnsbjps0yePS7pky5Ad1uFJ3QMZRyo8z8NLslXzOQvf8VMA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
max-age=77760000, public, immutable
cf-ray
85511136b8819be0-FRA
alt-svc
h3=":443"; ma=86400
script.js
gwern.net/static/js/ 		362 KB
76 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://gwern.net/static/js/script.js?v=1707769898
Requested by
Host: gwern.net
URL: https://gwern.net/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cf7731aa67e85fae38f8607ce763220a22962b2c9194fe8bad4895eb79f3778b

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://gwern.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
69590
cf-polished
origSize=633622
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Tue, 13 Feb 2024 04:21:08 GMT
server
cloudflare
etag
W/"65caee34-9ab16"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=fo6NlSD5lUDX48ZA%2BD%2FEynWL%2FVoY35h0SY7dIywzQcnCu8awNd847yylYR3jlJUHw6Q4zmcnjFp9Y5Zb9oj5vyqu%2BxImuv8mwQblh1TQjjGpMNQL7qVFvcZfV3uUzmX%2F0yrOJPyhqw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
max-age=77760000, public, immutable
cf-ray
85511136b8869be0-FRA
js
www.googletagmanager.com/gtag/ 		199 KB
72 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=UA-18912926-1
Requested by
Host: gwern.net
URL: https://gwern.net/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:811::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
047492cea764119b5b9425665ee2aa82fdcc55f4e2b1d48734342b655665f5fb
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://gwern.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
73446
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Wed, 14 Feb 2024 00:06:48 GMT
style.css
gwern.net/static/css/ 		161 KB
25 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://gwern.net/static/css/style.css?v=1707103371
Requested by
Host: gwern.net
URL: https://gwern.net/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fc77cfc217a96df491cdc61e9f0a333c1f8af0b6dab98abcdccc38ba751edf66

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://gwern.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
69590
cf-polished
origSize=242777
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Tue, 13 Feb 2024 04:21:07 GMT
server
cloudflare
etag
W/"65caee33-3b459"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=glcURoBRvy9urWAGuJ%2FlNxvTf5obvkcv7QxnfAdYQiqXj6mVE6VaE9rKk05zqcRmoHUk7e0wPjhkRE8QYv3G4sXkumRwA2AXROytFZxCOWH9lxUOGJAZ3OWj1jbAQ78YmDhmSReIoQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
cache-control
max-age=77760000, public, immutable
cf-ray
85511136d88d9be0-FRA
logo-smooth.svg
gwern.net/static/img/logo/ 		1 KB
1 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://gwern.net/static/img/logo/logo-smooth.svg
Requested by
Host: gwern.net
URL: https://gwern.net/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
91193cdc06c8d80c71cfa60bfec9ed3d2e7e4e3ead532a8eed8e886f86f4a1a7

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://gwern.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 28 Sep 2023 02:34:49 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
69590
etag
W/"6514e649-5f6"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ELsoWIWTW2tPsQO7kLTsjylFcw3zh1c4G9qQSoBoJgHHoMcLUKi04OE2N85JR%2FipHHcq49Yjl9D5hwW5Eu8fxXOPZbJpXIzyvWuQP3VnfoY7ATaq3%2BpWSS%2BrbfKVwexrnMWdipKxig%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
max-age=77760000, public, immutable
cf-ray
85511136d8909be0-FRA
alt-svc
h3=":443"; ma=86400
sequential-nav-icons-arabesque.svg
gwern.net/static/img/ornament/ 		7 KB
4 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://gwern.net/static/img/ornament/sequential-nav-icons-arabesque.svg
Requested by
Host: gwern.net
URL: https://gwern.net/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
bb3265f2a2e3a7bac189000b582639a3193c838440d1ca7a8be9f1909956244e

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://gwern.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 28 Sep 2023 02:34:49 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
69590
etag
W/"6514e649-1a57"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=sPTUxlFti3aiASRD8%2FMVwI5FS1wfug%2BYpbmf%2FFHqLCLVaX08RgEXuOVvbmnqfk9YXy06clV7sZZpuYWvvdo96oqhnmVy%2Fe2d0dC%2Fmv%2FfL%2Fn%2BZwM5lDULmbcpRPy2dYhSrHANn8b5Dg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
max-age=77760000, public, immutable
cf-ray
85511136d8959be0-FRA
alt-svc
h3=":443"; ma=86400
SourceSansPro-BASIC-Regular.ttf
gwern.net/static/font/ssp/ 		61 KB
20 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://gwern.net/static/font/ssp/SourceSansPro-BASIC-Regular.ttf?v=1604173830
Requested by
Host: gwern.net
URL: https://gwern.net/static/css/head.css?v=1705884894
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
08489387b8dd9da4425def15fd846e6d3b2c526a4ed0384c2c356c7153e54be2

Request headers

Referer
https://gwern.net/static/css/head.css?v=1705884894
Origin
https://gwern.net
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Tue, 13 Feb 2024 04:21:23 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
69590
etag
W/"65caee43-f494"
vary
Accept-Encoding
report-to
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content-type
application/font-sfnt
cache-control
max-age=77760000, public, immutable
cf-ray
8551113718be9be0-FRA
alt-svc
h3=":443"; ma=86400
SourceSerifPro-BASIC-Semibold.ttf
gwern.net/static/font/ssfp/ 		97 KB
38 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://gwern.net/static/font/ssfp/SourceSerifPro-BASIC-Semibold.ttf?v=1604173830
Requested by
Host: gwern.net
URL: https://gwern.net/static/css/head.css?v=1705884894
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a97971648f59c9dc8778ca448628c121264bd6aeb33d3e2e099a50de8aa740ce

Request headers

Referer
https://gwern.net/static/css/head.css?v=1705884894
Origin
https://gwern.net
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Tue, 13 Feb 2024 04:21:23 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
69590
etag
W/"65caee43-183d8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=dsJBSFnlN8NGF%2BF76YBFkSogJbRYhtb6R7qJlzdXBdStkImBLfWVTWqNPSweaxV6H%2Fp2JPNwQePfIldgcA950nRgvSPMnGTkTzA5WWBfhsTIPGBKhplHi5URKUlGMjhVOJm6ZvLhcg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/font-sfnt
cache-control
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cf-ray
8551113718c29be0-FRA
alt-svc
h3=":443"; ma=86400
SourceSerifPro-BASIC-Regular.ttf
gwern.net/static/font/ssfp/ 		95 KB
35 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://gwern.net/static/font/ssfp/SourceSerifPro-BASIC-Regular.ttf?v=1604173830
Requested by
Host: gwern.net
URL: https://gwern.net/static/css/head.css?v=1705884894
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f1ae84d02305a1cf205ab6019da7608bc57c42c1aac63f811c7dd0c2b51dab32

Request headers

Referer
https://gwern.net/static/css/head.css?v=1705884894
Origin
https://gwern.net
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Tue, 13 Feb 2024 04:21:23 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
69590
etag
W/"65caee43-17dd8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=5bfZyjPe5RROzp5jsozfPckzF8ZeJr3D93AXF%2Fv5KXiWql4dJK0%2BXkvC0ESbJtJFh%2FHvQp4%2BVOx25YXKyq9YRAOcpQsM7n0cUP5qCwFf43fcmwNI%2BxOJgfSfFk65HHd%2Fa1dzA%2B4umg%3D%3D"}],"group":"cf-nel","max_age":604800}
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application/font-sfnt
cache-control
max-age=77760000, public, immutable
cf-ray
8551113718c39be0-FRA
alt-svc
h3=":443"; ma=86400
SourceSerifPro-BASIC-Bold.ttf
gwern.net/static/font/ssfp/ 		97 KB
38 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://gwern.net/static/font/ssfp/SourceSerifPro-BASIC-Bold.ttf?v=1604173830
Requested by
Host: gwern.net
URL: https://gwern.net/static/css/head.css?v=1705884894
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6148460668fdefe37fd26ad04bb8bef2f20a1a6bd6bab6d1e44ef48ffe68e0c7

Request headers

Referer
https://gwern.net/static/css/head.css?v=1705884894
Origin
https://gwern.net
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Tue, 13 Feb 2024 04:21:23 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
69590
etag
W/"65caee43-18410"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2FPyC%2BHBrdd%2BV%2BYToYWf63lghElVJkitfQZBV0g30BB4hO16mz3y%2FX9BVARSbYpPy2BJP%2F%2F6mwuO0agEobXuVnZ4Xs6weP%2BLJwpdZc0EcMasiUx0tbQx13mEd%2BD8%2BHCKPF1EhqcU7yQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/font-sfnt
cache-control
max-age=77760000, public, immutable
cf-ray
8551113718c59be0-FRA
alt-svc
h3=":443"; ma=86400
SourceSerifPro-BASIC-RegularItalic.ttf
gwern.net/static/font/ssfp/ 		73 KB
28 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://gwern.net/static/font/ssfp/SourceSerifPro-BASIC-RegularItalic.ttf?v=1604173830
Requested by
Host: gwern.net
URL: https://gwern.net/static/css/head.css?v=1705884894
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8a3e247e754b036dc038087e9413c342c957cd4d5cea664c757d9ee19af52570

Request headers

Referer
https://gwern.net/static/css/head.css?v=1705884894
Origin
https://gwern.net
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Tue, 13 Feb 2024 04:21:23 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
69590
etag
W/"65caee43-12458"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=vgF%2Fg109vK67O10b9AWsqBREUDh1ILKVatXBcd3bhgIO6Ui8bqM8pOH6mdG%2BEwJvS1iN4HRT04ecEF643ixrl1PDQ4c5spygsfG%2FYjLZ6zsoq%2BMcEpdhVDnv7P8R7wIIMQxdTdxJeg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/font-sfnt
cache-control
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cf-ray
8551113718c69be0-FRA
alt-svc
h3=":443"; ma=86400
icons.svg
gwern.net/static/img/icon/ 		124 KB
48 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://gwern.net/static/img/icon/icons.svg?v=1707144122
Requested by
Host: gwern.net
URL: https://gwern.net/static/js/head.js?v=1707682512
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6a75c8543095cabda1289db000a05cdcb00aec0d9e889d24182c8c03c889963e

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://gwern.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Tue, 13 Feb 2024 04:21:07 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
69590
etag
W/"65caee33-1efbf"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=8ROfxz%2F2EllsR5UKpgo%2BP65yfK%2FYHdprF0V7Pw8Dm5gpX%2FGpYRxLajca%2FqARpYcQ4%2FrTLNHFJMs%2F1CtzYtJe6tdUGBOSU1lXXY%2BfDotpUyYRg43EnIwpzVaU9pc3xL5JTVriMNOHPA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
max-age=77760000, public, immutable
cf-ray
85511137991f9be0-FRA
alt-svc
h3=":443"; ma=86400
en-us.wasm
gwern.net/static/js/patterns/ 		21 KB
14 KB 		Fetch
General
Check archive.org
Download Go to
Full URL
https://gwern.net/static/js/patterns/en-us.wasm
Requested by
Host: gwern.net
URL: https://gwern.net/static/js/script.js?v=1707769898
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1b805028bc07ba9fdd64b18dc9b69e90f4ec5c3a5017f99c73414db9dc2c775e

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://gwern.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
cf-cache-status
DYNAMIC
last-modified
Thu, 28 Sep 2023 02:34:53 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"6514e64d-525f"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=XOea%2BdEllvwCJJdf%2FP2SdgWHBFGN5anjWFyjyioIldAT2WGmTPpWXSMhor3HLZF4%2BX7NC9WF%2Fy5NWeWZP8PzCOOUeVo%2BWVRfD2f0k6FKhMj528Hf5%2FH1mDJ1CmNRjV%2BOvQP6ydm3Jg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/wasm
cache-control
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cf-ray
85511137a9219be0-FRA
alt-svc
h3=":443"; ma=86400
Hyphenopoly.js
gwern.net/static/js/ 		15 KB
6 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://gwern.net/static/js/Hyphenopoly.js
Requested by
Host: gwern.net
URL: https://gwern.net/static/js/script.js?v=1707769898
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2381f19cfe5d3a0b314f1c166d4278c9f7295df50bd65d13c59f63a2baa4348c

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://gwern.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
69590
cf-polished
origSize=35953
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Tue, 13 Feb 2024 04:21:07 GMT
server
cloudflare
etag
W/"65caee33-8c71"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=hj6%2FNjqkLR%2Fc%2Fk9vll4RaBFzHhu75G%2BRbWVP9szh%2FZ16GPP1ssx8PCSW%2BKftMIazvVXeqCe9RYMUN3jdfUV%2Bh1sEHzprXVSYX%2FfUq6sl6DtteFKYCCu80bjW%2FjxBWLqi6HhbJLs4SA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
max-age=77760000, public, immutable
cf-ray
85511137a9229be0-FRA
truncated
/ 		270 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
5d83d62e9eb1af59514b1d8c31a2990873c5450a579f3e9d7485e6e1f81f2c11

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Content-Type
image/svg+xml
sun-verginasun-black.svg
gwern.net/static/img/ornament/ 		2 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://gwern.net/static/img/ornament/sun-verginasun-black.svg
Requested by
Host: gwern.net
URL: https://gwern.net/static/css/style.css?v=1707103371
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ee4097c924303b0f4447e7d2ede5e9a398b81a00fe1d94a9be24730999293b60

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://gwern.net/static/css/style.css?v=1707103371
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 28 Sep 2023 02:34:49 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
60178
etag
W/"6514e649-7ad"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=aP4hgNGEFdXiQUdNV2eed9fr8kjRwQtcHyjs24Oe%2FizESJaSDQuIiKarUu2jXr2%2F4iAv8W%2FoSByHjXwS7zhkCMx56ErK0VET%2BZbDknCrqqdkBaZAW2Lk1%2FJWxi97Etmp8UVCuLJ8yw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
max-age=77760000, public, immutable
cf-ray
85511137d9549be0-FRA
alt-svc
h3=":443"; ma=86400
truncated
/ 		288 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
16ae843ea17878ce2539272528abc9638b2a8855133b0efe5a490589180a7735

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Content-Type
image/svg+xml
IBMPlexMono-Regular.otf
gwern.net/static/font/ibm-plex-mono/ 		49 KB
34 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://gwern.net/static/font/ibm-plex-mono/IBMPlexMono-Regular.otf?v=1606177027
Requested by
Host: gwern.net
URL: https://gwern.net/static/css/style.css?v=1707103371
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
62fcedcc3360d6aa4bf8e63272f06c1ed4801eee7273520f96cd5d23a40d22e1

Request headers

Referer
https://gwern.net/static/css/style.css?v=1707103371
Origin
https://gwern.net
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Tue, 13 Feb 2024 04:21:23 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
69589
etag
W/"65caee43-c5e8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=C7bhgsEb9e40QUsewM9bilAFLfYLJhnBsktfoK0%2BnoUjg1YhfGECfrjlKlfiATrC5me49rr0C2RLUp04P%2FB1YgF%2FHlhQz7OoX2DU4dtrEdflk4YUKDqsHko0QK25xbFk4wz0sghIhw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/font-sfnt
cache-control
max-age=77760000, public, immutable
cf-ray
85511137e9579be0-FRA
alt-svc
h3=":443"; ma=86400
SourceSerifPro-BASIC-BoldItalic.ttf
gwern.net/static/font/ssfp/ 		75 KB
31 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://gwern.net/static/font/ssfp/SourceSerifPro-BASIC-BoldItalic.ttf?v=1604173830
Requested by
Host: gwern.net
URL: https://gwern.net/static/css/style.css?v=1707103371
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
dbffef749f9cdb3a9327c1d2238e64dbf933da351f58c8bc143eb42fc65c85ab

Request headers

Referer
https://gwern.net/static/css/style.css?v=1707103371
Origin
https://gwern.net
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Tue, 13 Feb 2024 04:21:23 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
51689
etag
W/"65caee43-12cfc"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=fKhu5IfliUISmFNU1hH6AlZ%2FzAAZ%2BbYzo2%2FJoYGh1uoI%2FTv3xJ6CjshyuuZaq2z2hgIhD7H3HGMYIcvzlIG96LPXR9dnh9DTT3ryx6Wa%2Bexy20zmrT6z82h6iy4TMt41O%2Fa51py9Dw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/font-sfnt
cache-control
max-age=77760000, public, immutable
cf-ray
85511137e95f9be0-FRA
alt-svc
h3=":443"; ma=86400
three-wavy-lines-ornament-left.svg
gwern.net/static/img/ornament/ 		3 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://gwern.net/static/img/ornament/three-wavy-lines-ornament-left.svg
Requested by
Host: gwern.net
URL: https://gwern.net/static/css/style.css?v=1707103371
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
00e4b7abcca80a7674623b9b17622c5bef7d49b546e62ac92b7fce55be11e593

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://gwern.net/static/css/style.css?v=1707103371
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 28 Sep 2023 02:34:49 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
50916
etag
W/"6514e649-c07"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=tqteJFmJdEv94gvJ2Youi8rJuumfspiX5F6B%2FI%2FFqGg%2FfArkWyB7njmDPJ18KDUTOT1K1KtpaM%2FSABoF%2Bja8a3NrZARypEenIDYHcuWBa7mcnXvXrJnNqzToqzeBD%2FUOdIfJVU6IuA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
max-age=77760000, public, immutable
cf-ray
85511137f9689be0-FRA
alt-svc
h3=":443"; ma=86400
three-wavy-lines-ornament-right.svg
gwern.net/static/img/ornament/ 		3 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://gwern.net/static/img/ornament/three-wavy-lines-ornament-right.svg
Requested by
Host: gwern.net
URL: https://gwern.net/static/css/style.css?v=1707103371
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
61116f227ffdc9e92576f55df70a6f6d34e142e22e0609f29355386dbeeba808

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://gwern.net/static/css/style.css?v=1707103371
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 28 Sep 2023 02:34:49 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
50916
etag
W/"6514e649-bfb"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=W6OJHTft8WlQFYC6iOhu2SxcNFUs1b18oEEqLIXRmoUdEHJCJ%2F5YRjmj%2B81Os8po3xsv2Nui8YZGtn4cabAVenPlVEtXy5d7plgtHAl6zjwWDKOekYcJvnbf8e9lO3MepHSNbct6Tg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
max-age=77760000, public, immutable
cf-ray
85511137f96a9be0-FRA
alt-svc
h3=":443"; ma=86400
logo-smooth.svg
gwern.net/static/img/logo/ 		1 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://gwern.net/static/img/logo/logo-smooth.svg
Requested by
Host: gwern.net
URL: https://gwern.net/static/css/style.css?v=1707103371
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:20::ac43:4749 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
91193cdc06c8d80c71cfa60bfec9ed3d2e7e4e3ead532a8eed8e886f86f4a1a7

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://gwern.net/static/css/style.css?v=1707103371
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Thu, 28 Sep 2023 02:34:49 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
69590
etag
W/"6514e649-5f6"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=AuMTI6X7WsUQLX6aP2D7nYnhqf90HQh3H93FBRL8Wc06iozkFywbHIa0FyRc0VxuHN3qO9NcJsYehDeNGcA1XzpSpPNcNiOYWybcbgtWW20CmL%2BgaXm3274tTJmWU612W37IoRShPA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
max-age=77760000, public, immutable
cf-ray
85511137f96b9be0-FRA
alt-svc
h3=":443"; ma=86400
truncated
/ 		51 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
887e1cec65d767f5c0d5b609ab14f9ba531e6b77dff9885cfe1ada232b644fd8

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

Content-Type
image/gif
js
www.googletagmanager.com/gtag/ 		284 KB
94 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=G-57C4S96Y26&l=dataLayer&cx=c
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-18912926-1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:811::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
3821e5ee95190614341192b7254c48827752ae485d8c2fb44349202d6a413dda
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://gwern.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date
Wed, 14 Feb 2024 00:06:48 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
96451
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Wed, 14 Feb 2024 00:06:48 GMT
analytics.js
www.google-analytics.com/ 		52 KB
21 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-18912926-1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80b::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://gwern.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Tue, 13 Feb 2024 23:48:09 GMT
last-modified
Tue, 12 Dec 2023 18:09:08 GMT
server
Golfe2
age
1119
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
20994
expires
Wed, 14 Feb 2024 01:48:09 GMT
collect
region1.google-analytics.com/g/ 		0
250 B 		Ping
General
Check archive.org
Download Go to
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-57C4S96Y26&gtm=45je42c0v875072762za200&_p=1707869208184&gcd=13l3l3l3l1&npa=0&dma_cps=sypham&dma=1&cid=880638373.1707869209&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&pscdl=noapi&_eu=AAAI&_s=1&sid=1707869208&sct=1&seg=0&dl=https%3A%2F%2Fgwern.net%2F&dt=Essays%20%C2%B7%20Gwern.net&en=page_view&_fv=1&_nsi=1&_ss=1&tfd=857
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-57C4S96Y26&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://gwern.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 14 Feb 2024 00:06:48 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://gwern.net
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/j/ 		2 B
203 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j101&a=1510135773&t=pageview&_s=1&dl=https%3A%2F%2Fgwern.net%2F&ul=en-us&de=UTF-8&dt=Essays%20%C2%B7%20Gwern.net&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YADAAUABAAAAACAAI~&jid=1342884117&gjid=663057243&cid=880638373.1707869209&tid=UA-18912926-1&_gid=4889606.1707869209&_r=1&gtm=457e42c0za200&gcd=13l3l3l3l1&dma_cps=sypham&dma=1&jsscut=1&z=1666784118
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80b::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
de3246094525b21a870fc7d2a67490d0132535c6fa5993755c549f1a9d1bd8af
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://gwern.net/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Wed, 14 Feb 2024 00:06:48 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://gwern.net
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
2
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
stats.g.doubleclick.net/j/ 		1 B
342 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j101&tid=UA-18912926-1&cid=880638373.1707869209&jid=1342884117&gjid=663057243&_gid=4889606.1707869209&_u=YADAAUAAAAAAACAAI~&z=1335366000
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400c:c0d::9c Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://gwern.net/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
date
Wed, 14 Feb 2024 00:06:48 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://gwern.net
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1
expires
Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

207 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

function| rollDie function| range function| valMinMax function| URLFromString function| newElement function| newDocument function| elementFromHTML function| transferClasses function| wrapElement function| wrapAll function| unwrap function| rewrapContents function| unwrapAll function| saveStyles function| restoreStyles function| stripStyles function| lazyLoadObserver function| isOnlyChild function| isNodeEmpty function| paragraphizeTextNodesOfElement function| selectElementContents function| getSelectionAsDocument function| pointWithinRect function| doRectsIntersect function| isWithinRect function| isWithinRectOf function| isOnScreen function| rectUnion function| selectorFromHash function| fixedEncodeURIComponent function| unescapeHTML function| getQueryVariable function| urlEncodeQuery function| doAjax function| relocate function| getHashTargetedElement function| doIfAllowed function| onEventAfterDelayDo function| GWTimestamp function| GWLog function| GWStopWatch function| GWServerLogError function| doWhenMatchMedia function| cancelDoWhenMatchMedia function| _π function| baseLocationForDocument function| addContentLoadHandler function| addContentInjectHandler function| addNamedEventListener function| removeNamedEventListener function| addScrollListener function| removeScrollListener function| addWindowResizeListener function| removeWindowResizeListener function| updateScrollState function| isPageScrollingEnabled function| togglePageScrolling function| doWhenPageLoaded function| doWhenDOMContentLoaded function| doWhenBodyExists function| injectSpecialPageLogo function| isTodayHalloween function| isTodayChristmas function| isTodayAprilfools function| applySpecialOccasionClasses function| addLayoutProcessor function| applyLayoutProcessorToBlockContainer function| doLayoutInContainer function| startDynamicLayoutInContainer function| processLayoutOptions function| generateCacheKey function| useLayoutCache function| isWrapper function| isSkipped function| isBlock function| isNonEmpty function| blockContainerOf function| sequentialBlockOf function| previousBlockOf function| nextBlockOf function| terminalBlockOf function| lastBlockOf function| firstBlockOf function| childBlocksOf function| selectorize function| elementSummaryString function| getBlockSpacingMultiplier function| dropcapTypeOf function| addDropcapClassTo function| stripDropcapClassesFrom function| processContainerNowAndAfterBlockLayout object| GW object| DarkMode object| ReaderMode object| occasion object| mutationRecord object| childNode function| gtag object| dataLayer function| onInject function| observeInjectedElementsInDocument function| placeholder function| doWhenSVGIconsLoaded function| versionedAssetURL function| randomAsset function| isAnnotationLink function| targetElementInDocument function| isAnchorLink function| stripAnchorsFromLink function| anchorsForLink function| sectionLevel function| copyTextToClipboard function| addCopyProcessor function| registerCopyProcessorsForDocument function| aggregateMarginNotesIfNeeded function| aggregateMarginNotes function| nodesOfGraf function| textContentOfGraf function| firstTextNodeOfGraf function| updatePageTOCIfNeeded function| updatePageTOC function| updateFootnoteTargeting function| randomDropcapURL function| resetDropcapInBlock function| beginActivity function| endActivity function| scrollContainerOf function| getPageScrollPosition function| getSavedCount function| incrementSavedCount function| addUIElement function| updateBackToTopLinkVisibility function| doWhenPageLayoutComplete function| cleanLocationHash function| realignHash function| templateDataFromHTML function| evaluateTemplateExpressionConstant function| evaluateTemplateExpression function| fillTemplate function| synthesizeIncludeLink function| loadLocationForIncludeLink function| includeContent function| distributeSectionBacklinks function| documentHasStyleSheet function| importStylesAfterTransclusion function| updateFootnotesAfterInclusion function| orderedListType function| setOrderedListType function| unorderedListLevel function| setUnorderedListLevel function| blockquoteLevel function| setBlockquoteLevel function| setImageDimensions function| createFullWidthBlockLayoutStyles function| setTOCCollapseState function| updateTOCVisibility function| enableLinkIcon function| disableLinkIcon function| prettifyCurrencyString function| reportBrokenAnchorLink function| p function| h function| v function| expandCollapseBlocksToReveal function| collapseCollapseBlock function| isCollapsed function| isWithinCollapsedBlock function| containsBlockChildren function| newDisclosureButton function| updateDisclosureButtonState function| toggleCollapseBlockState function| expandLockCollapseBlock function| scrollElementIntoView function| revealElement function| revealTarget object| AuxLinks object| Notes object| Popups object| Popins object| Annotations object| Content object| Transclude object| Extracts object| Typography object| Hyphenopoly object| Sidenotes object| ImageFocus object| node object| google_tag_manager object| google_tag_data string| token number| replacementTypeCode object| replacementGroup object| replacement string| flagName number| flagValue object| definition string| pathnamePrefix string| linkType string| typeName object| contentType string| GoogleAnalyticsObject function| ga object| googletag object| gaGlobal object| gaplugins object| gaData

4 Cookies

Domain/Path Name / Value
.gwern.net/ Name: _ga_57C4S96Y26
Value: GS1.1.1707869208.1.0.1707869208.0.0.0
.gwern.net/ Name: _ga
Value: GA1.2.880638373.1707869209
.gwern.net/ Name: _gid
Value: GA1.2.4889606.1707869209
.gwern.net/ Name: _gat_gtag_UA_18912926_1
Value: 1

1 Console Messages

Source Level URL
Text
javascript warning URL: https://gwern.net/
Message:
The resource https://gwern.net/static/img/icon/icons.svg?v=1707144122 was preloaded using link preload but not used within a few seconds from the window's load event. Please make sure it has an appropriate `as` value and it is preloaded intentionally.

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

gwern.net
region1.google-analytics.com
stats.g.doubleclick.net
www.google-analytics.com
www.googletagmanager.com
2001:4860:4802:32::36
2606:4700:20::681a:746
2606:4700:20::ac43:4749
2a00:1450:4001:80b::200e
2a00:1450:4001:811::2008
2a00:1450:400c:c0d::9c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