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www.janestreet.com Open in urlscan Pro
54.243.101.229  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://jane-st.co/3W1uGEc
Effective URL: https://www.janestreet.com/culture/street-view/explaining-our-locals-extension-to-ocaml/
Submission: On June 28 via manual from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 10 IPs in 2 countries across 7 domains to perform 36 HTTP transactions. The main IP is 54.243.101.229, located in Ashburn, United States and belongs to AMAZON-AES, US. The main domain is www.janestreet.com.
TLS certificate: Issued by DigiCert TLS RSA SHA256 2020 CA1 on September 20th 2023. Valid for: a year.
This is the only time www.janestreet.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

1    67.199.248.12 (United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: cname.bitly.com
jane-st.co
14    54.243.101.229 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-243-101-229.compute-1.amazonaws.com
www.janestreet.com
3    2a00:1450:4001:831::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
9    2a04:4e42:200::644 (United States)

ASN54113 (FASTLY, US)
fast.wistia.com
3    2001:4860:4802:32::36 (United States)

ASN15169 (GOOGLE, US)
region1.google-analytics.com
1    2a00:1450:4001:82b::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
1    2600:9000:211e:1200:1e:c86:4140:93a1 (United States)

ASN16509 (AMAZON-02, US)
embed-ssl.wistia.com
1    18.173.205.94 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-173-205-94.fra56.r.cloudfront.net
distillery.wistia.com
1    2a04:4e42:600::729 (United States)

ASN54113 (FASTLY, US)
js.sentry-cdn.com
3    2600:9000:211e:4000:1e:c86:4140:93a1 (United States)

ASN16509 (AMAZON-02, US)
embed-cloudfront.wistia.com
Apex Domain
Subdomains		 Transfer
14 wistia.com
fast.wistia.com — Cisco Umbrella Rank: 6775
embed-ssl.wistia.com — Cisco Umbrella Rank: 12593
distillery.wistia.com — Cisco Umbrella Rank: 10149
embed-cloudfront.wistia.com
1 MB
14 janestreet.com
www.janestreet.com
1 MB
3 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 2355
3 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 81
283 KB
1 sentry-cdn.com
js.sentry-cdn.com — Cisco Umbrella Rank: 7058
2 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 83
1 KB
1 jane-st.co
jane-st.co
286 B
36 7
Domain Requested by
14 www.janestreet.com www.janestreet.com
9 fast.wistia.com www.janestreet.com
fast.wistia.com
3 embed-cloudfront.wistia.com fast.wistia.com
3 region1.google-analytics.com www.googletagmanager.com
3 www.googletagmanager.com www.janestreet.com
www.googletagmanager.com
1 js.sentry-cdn.com fast.wistia.com
1 distillery.wistia.com fast.wistia.com
1 embed-ssl.wistia.com www.janestreet.com
1 fonts.googleapis.com www.janestreet.com
1 jane-st.co 1 redirects
36 10

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

Domain
www.youtube.com
github.com
www.finra.org
Subject Issuer Validity Valid
www.janestreet.com
DigiCert TLS RSA SHA256 2020 CA1		 2023-09-20 -
2024-10-20		 a year crt.sh
*.google-analytics.com
WR2		 2024-06-13 -
2024-09-05		 3 months crt.sh
fast.wistia.com
GlobalSign Atlas R3 DV TLS CA 2024 Q1		 2024-04-04 -
2025-05-06		 a year crt.sh
upload.video.google.com
WR2		 2024-06-13 -
2024-09-05		 3 months crt.sh
*.wistia.com
Amazon RSA 2048 M02		 2024-01-01 -
2025-01-28		 a year crt.sh
stats-tap-production-cloudfront-app-cname.wistia.com
Amazon RSA 2048 M01		 2023-09-13 -
2024-10-11		 a year crt.sh
*.sentry-cdn.com
GlobalSign Atlas R3 DV TLS CA 2024 Q2		 2024-06-04 -
2025-07-06		 a year crt.sh

This page contains 1 frames:

Primary Page: https://www.janestreet.com/culture/street-view/explaining-our-locals-extension-to-ocaml/
Frame ID: 78DB2D00230D3CFB6A6BC1239BA8028A
Requests: 37 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Explaining our locals extension to OCaml :: Jane Street

Page URL History Show full URLs

  1. https://jane-st.co/3W1uGEc HTTP 301
    https://www.janestreet.com/culture/street-view/explaining-our-locals-extension-to-ocaml/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/ns\.html[^>]+></iframe>
  • <!-- (?:End )?Google Tag Manager -->
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js

Page Statistics

36
Requests

100 %
HTTPS

70 %
IPv6

7
Domains

10
Subdomains

10
IPs

2
Countries

2551 kB
Transfer

4966 kB
Size

1
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. https://jane-st.co/3W1uGEc HTTP 301
    https://www.janestreet.com/culture/street-view/explaining-our-locals-extension-to-ocaml/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

36 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
www.janestreet.com/culture/street-view/explaining-our-locals-extension-to-ocaml/
Redirect Chain
  • https://jane-st.co/3W1uGEc
  • https://www.janestreet.com/culture/street-view/explaining-our-locals-extension-to-ocaml/
17 KB
5 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.janestreet.com/culture/street-view/explaining-our-locals-extension-to-ocaml/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
54.243.101.229 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-243-101-229.compute-1.amazonaws.com
Software
nginx/1.14.1 /
Resource Hash
a0e8c6504f2947b95c16f227e1d97e0e5af2234eace140475e4ebb8f3e4224a4
Security Headers
Name Value
Strict-Transport-Security max-age=63072000;
X-Frame-Options SAMEORIGIN

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

content-encoding
gzip
content-type
text/html; charset=utf-8
date
Fri, 28 Jun 2024 16:45:09 GMT
etag
W/"0-4462"
last-modified
Thu, 01 Jan 1970 00:00:00 GMT
server
nginx/1.14.1
strict-transport-security
max-age=63072000;
x-frame-options
SAMEORIGIN

Redirect headers

cache-control
private, max-age=90
content-length
175
content-security-policy
referrer always;
content-type
text/html; charset=utf-8
date
Fri, 28 Jun 2024 16:45:09 GMT
location
https://www.janestreet.com/culture/street-view/explaining-our-locals-extension-to-ocaml/
referrer-policy
unsafe-url
server
nginx
strict-transport-security
max-age=1209600
js
www.googletagmanager.com/gtag/ 		315 KB
105 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=G-1R7QL7MQRB
Requested by
Host: www.janestreet.com
URL: https://www.janestreet.com/culture/street-view/explaining-our-locals-extension-to-ocaml/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
c01787a00fb86d3d6d7acd2dd04302fd8dc88157725f8b0e12ad4ab87f4bcb14
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 28 Jun 2024 16:45:09 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
106952
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Fri, 28 Jun 2024 16:45:09 GMT
fonts.css
www.janestreet.com/assets/ 		5 KB
807 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.janestreet.com/assets/fonts.css
Requested by
Host: www.janestreet.com
URL: https://www.janestreet.com/culture/street-view/explaining-our-locals-extension-to-ocaml/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
54.243.101.229 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-243-101-229.compute-1.amazonaws.com
Software
nginx/1.14.1 /
Resource Hash
66308affa1ce4b0cac8ef2aa920a5962fe92312c6bf7cb887846b2b09ce3a6a3
Security Headers
Name Value
Strict-Transport-Security max-age=63072000;
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/culture/street-view/explaining-our-locals-extension-to-ocaml/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 28 Jun 2024 16:45:09 GMT
strict-transport-security
max-age=63072000;
content-encoding
gzip
last-modified
Thu, 01 Jan 1970 00:00:00 GMT
server
nginx/1.14.1
etag
W/"0-1323"
x-frame-options
SAMEORIGIN
content-type
text/css
style.css
www.janestreet.com/assets/ 		616 KB
123 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.janestreet.com/assets/style.css
Requested by
Host: www.janestreet.com
URL: https://www.janestreet.com/culture/street-view/explaining-our-locals-extension-to-ocaml/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
54.243.101.229 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-243-101-229.compute-1.amazonaws.com
Software
nginx/1.14.1 /
Resource Hash
161dc65ab3c1af56fcd8e1fc178164c0ffa74e6299dbee77b994a748f3631405
Security Headers
Name Value
Strict-Transport-Security max-age=63072000;
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/culture/street-view/explaining-our-locals-extension-to-ocaml/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 28 Jun 2024 16:45:09 GMT
strict-transport-security
max-age=63072000;
content-encoding
gzip
last-modified
Thu, 01 Jan 1970 00:00:00 GMT
server
nginx/1.14.1
etag
W/"0-9a03c"
x-frame-options
SAMEORIGIN
content-type
text/css
logo_horizontal.png
www.janestreet.com/assets/ 		24 KB
24 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.janestreet.com/assets/logo_horizontal.png
Requested by
Host: www.janestreet.com
URL: https://www.janestreet.com/culture/street-view/explaining-our-locals-extension-to-ocaml/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
54.243.101.229 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-243-101-229.compute-1.amazonaws.com
Software
nginx/1.14.1 /
Resource Hash
177b793d3559af186aa24ab7a93bea2c04d723f02e2ea905263735abe031f15b
Security Headers
Name Value
Strict-Transport-Security max-age=63072000;
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/culture/street-view/explaining-our-locals-extension-to-ocaml/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 28 Jun 2024 16:45:09 GMT
strict-transport-security
max-age=63072000;
last-modified
Thu, 01 Jan 1970 00:00:00 GMT
server
nginx/1.14.1
etag
"0-5eb4"
x-frame-options
SAMEORIGIN
content-type
image/png
accept-ranges
bytes
content-length
24244
4iaabstdsu.jsonp
fast.wistia.com/embed/medias/ 		6 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://fast.wistia.com/embed/medias/4iaabstdsu.jsonp
Requested by
Host: www.janestreet.com
URL: https://www.janestreet.com/culture/street-view/explaining-our-locals-extension-to-ocaml/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::644 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
envoy /
Resource Hash
414de71d463c9d700dd8a0d0589a00a2aae6225eb424ab7dfdcd3529cec62adc
Security Headers
Name Value
Strict-Transport-Security max-age=0
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 28 Jun 2024 16:45:10 GMT
x-player-privacy-mode
1
x-content-type-options
nosniff
strict-transport-security
max-age=0
content-encoding
br
x-permitted-cross-domain-policies
none
via
1.1 bdf2aab533e801e16a7a135842a2ee18.cloudfront.net (CloudFront), 1.1 varnish, 1.1 varnish
x-amz-cf-pop
IAD55-P2
age
12709
x-cache
Miss from cloudfront, HIT, MISS
x-envoy-upstream-service-time
54
content-length
1667
x-request-id
63729573-0f6a-4485-84fa-6b977a7322b2
x-served-by
cache-iad-kiad7000033-IAD, cache-cph2320024-CPH
x-runtime
0.052760
x-browser-version
126
server
envoy
x-timer
S1719593110.939032,VS0,VE86
etag
W/"414de71d463c9d700dd8a0d0589a00a2"
vary
Accept-Encoding,X-Forwarded-Proto,X-ECMA-Override
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, no-cache
x-browser
chrome
x-ecma-v
modern
accept-ranges
bytes
timing-allow-origin
*
x-amz-cf-id
dC14ZFq33jMEdvTRGVUtHoHzwJf32IXqXOzZUPECJIVM7FFdWZP7sw==
x-cache-hits
11, 0
E-v1.js
fast.wistia.com/assets/external/ 		791 KB
134 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://fast.wistia.com/assets/external/E-v1.js
Requested by
Host: www.janestreet.com
URL: https://www.janestreet.com/culture/street-view/explaining-our-locals-extension-to-ocaml/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::644 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
db5734c08b4208eef042f3fda02227bfb8ac3ca9f6f85d51e955ef9eee687c25
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 28 Jun 2024 16:45:09 GMT
content-encoding
br
via
1.1 varnish, 1.1 varnish
strict-transport-security
max-age=0
age
860
x-amz-server-side-encryption
AES256
x-cache
HIT, HIT
content-length
137078
x-served-by
cache-iad-kcgs7200057-IAD, cache-cph2320024-CPH
x-browser-version
126
last-modified
Fri, 28 Jun 2024 15:30:06 GMT
server
AmazonS3
x-timer
S1719593110.939370,VS0,VE0
etag
"1f3868273326150c64c60078ced47d51"
vary
Accept-Encoding
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=3600
x-browser
chrome
asset-version
1fd1671f6ae7451069c38a223d5ed885f0669e78
x-ecma-v
modern
accept-ranges
bytes
timing-allow-origin
*
x-cache-hits
13, 21
swatch
fast.wistia.com/embed/medias/4iaabstdsu/ 		2 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://fast.wistia.com/embed/medias/4iaabstdsu/swatch
Requested by
Host: www.janestreet.com
URL: https://www.janestreet.com/culture/street-view/explaining-our-locals-extension-to-ocaml/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::644 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
envoy /
Resource Hash
86b619cbdc94f534ca4aa9908104fe5b077d26c8fdd7a97b0811f6465ea014e7
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 28 Jun 2024 16:45:10 GMT
access-control-request-method
*
via
1.1 c13d71f8919c23db6bbd1c08a4dfb350.cloudfront.net (CloudFront), 1.1 9c13d38452f2017c92d65c8904408686.cloudfront.net (CloudFront), 1.1 varnish, 1.1 varnish
strict-transport-security
max-age=0
x-cdn
cloudfront
x-amz-cf-pop
IAD12-P3, IAD55-P2
age
12709
edge-cache-tag
2dab4ad4ab962181f0c878f74383e82af49f5d4b
x-cache
Miss from cloudfront, HIT, MISS
x-envoy-upstream-service-time
315
content-disposition
inline
content-length
2446
x-served-by
cache-iad-kjyo7100049-IAD, cache-cph2320024-CPH
x-browser-version
126
last-modified
Wed, 26 Jun 2024 18:15:58 UTC
server
envoy
x-timer
S1719593110.939087,VS0,VE86
etag
Kql5974GX3OLRmf1GoKTLZuJG2g=
vary
Origin
content-type
image/jpeg
access-control-allow-origin
*
cache-control
public, no-cache,max-age=31536000
x-browser
chrome
x-ecma-v
modern
accept-ranges
bytes
timing-allow-origin
*
x-amz-cf-id
WeK6saqdNKix4RhtKToJm_aMGqQ_4Nn2KbbuJkEDReBKYIGtJIliNQ==
x-cache-hits
2, 0
main.js
www.janestreet.com/assets/ 		311 KB
111 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.janestreet.com/assets/main.js
Requested by
Host: www.janestreet.com
URL: https://www.janestreet.com/culture/street-view/explaining-our-locals-extension-to-ocaml/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
54.243.101.229 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-243-101-229.compute-1.amazonaws.com
Software
nginx/1.14.1 /
Resource Hash
33c6d7c410be22c2e24c30247e725d5597ddf734f73dd5b00d2c4b945dbd0f18
Security Headers
Name Value
Strict-Transport-Security max-age=63072000;
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/culture/street-view/explaining-our-locals-extension-to-ocaml/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 28 Jun 2024 16:45:09 GMT
strict-transport-security
max-age=63072000;
content-encoding
gzip
last-modified
Thu, 01 Jan 1970 00:00:00 GMT
server
nginx/1.14.1
etag
W/"0-4dc96"
x-frame-options
SAMEORIGIN
content-type
application/javascript; charset=utf-8
gtm.js
www.googletagmanager.com/ 		214 KB
74 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-KCHZL5R
Requested by
Host: www.janestreet.com
URL: https://www.janestreet.com/culture/street-view/explaining-our-locals-extension-to-ocaml/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
c7918636177fe137bb709545c0d7bfd767e56407b41f2b48002c8fe87ff7271b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 28 Jun 2024 16:45:09 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
75738
x-xss-protection
0
last-modified
Fri, 28 Jun 2024 15:00:00 GMT
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
access-control-allow-headers
Cache-Control
expires
Fri, 28 Jun 2024 16:45:09 GMT
js
www.googletagmanager.com/gtag/ 		315 KB
104 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=G-1R7QL7MQRB&l=dataLayer&cx=c
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-KCHZL5R
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:831::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 28 Jun 2024 16:45:10 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
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cross-origin-resource-policy
cross-origin
access-control-allow-headers
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content-length
106780
x-xss-protection
0
alt-svc
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expires
Fri, 28 Jun 2024 16:45:10 GMT
collect
region1.google-analytics.com/g/ 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-1R7QL7MQRB&gtm=45je46q0v880783141z89100963779za200zb9100963779&_p=1719593109834&gcs=G100&gcd=13p3pPp2p5&npa=1&dma_cps=-&dma=1&tag_exp=0&cid=1422101890.1719593110&ul=de-de&sr=1600x1200&uaa=x86&uab=64&uafvl=Not%252FA)Brand%3B8.0.0.0%7CChromium%3B126.0.6478.126%7CGoogle%2520Chrome%3B126.0.6478.126&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&are=1&frm=0&pscdl=denied&_s=1&sid=1719593110&sct=1&seg=0&dl=https%3A%2F%2Fwww.janestreet.com%2Fculture%2Fstreet-view%2Fexplaining-our-locals-extension-to-ocaml%2F&dt=Explaining%20our%20locals%20extension%20to%20OCaml%20%3A%3A%20Jane%20Street&en=page_view&_fv=1&_nsi=1&_ss=1&ep.%2Fculture%2Fstreet-view%2Fexplaining-our-locals-extension-to-ocaml%2F=%2Fculture%2Fstreet-view%2Fexplaining-our-locals-extension-to-ocaml%2F&tfd=1002&_z=fetch
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-1R7QL7MQRB
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

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Fri, 28 Jun 2024 16:45:10 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.janestreet.com
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
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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
region1.google-analytics.com/g/ 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-1R7QL7MQRB&gtm=45je46q0v880783141za200zb9100963779&_p=1719593109834&gcs=G100&gcd=13p3pPp2p5&npa=1&dma_cps=-&dma=1&tag_exp=0&cid=1422101890.1719593110&ul=de-de&sr=1600x1200&uaa=x86&uab=64&uafvl=Not%252FA)Brand%3B8.0.0.0%7CChromium%3B126.0.6478.126%7CGoogle%2520Chrome%3B126.0.6478.126&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&are=1&frm=0&pscdl=denied&_eu=AAAC&_s=2&sid=1719593110&sct=1&seg=1&dl=https%3A%2F%2Fwww.janestreet.com%2Fculture%2Fstreet-view%2Fexplaining-our-locals-extension-to-ocaml%2F&dt=Explaining%20our%20locals%20extension%20to%20OCaml%20%3A%3A%20Jane%20Street&en=page_view&_ee=1&_et=2&tfd=1007&_z=fetch
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-1R7QL7MQRB
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

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Fri, 28 Jun 2024 16:45:10 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.janestreet.com
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
css2
fonts.googleapis.com/ 		10 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css2?family=Nunito:wght@200;300;400;500;600;700&display=swap
Requested by
Host: www.janestreet.com
URL: https://www.janestreet.com/assets/style.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
cb7f692015424c0d9036adf51338e15f53a3989612aaf9a15c26edc6203d1d40
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000
date
Fri, 28 Jun 2024 16:45:10 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Fri, 28 Jun 2024 16:21:54 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Fri, 28 Jun 2024 16:45:10 GMT
bg.gif
www.janestreet.com/assets/ 		1 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.janestreet.com/assets/bg.gif
Requested by
Host: www.janestreet.com
URL: https://www.janestreet.com/assets/style.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
54.243.101.229 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-243-101-229.compute-1.amazonaws.com
Software
nginx/1.14.1 /
Resource Hash
27c0efae3cb82a347f7bc1f11a321efea40ba687a4551c26a0c7ab94af502132
Security Headers
Name Value
Strict-Transport-Security max-age=63072000;
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/assets/style.css
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 28 Jun 2024 16:45:10 GMT
strict-transport-security
max-age=63072000;
last-modified
Thu, 01 Jan 1970 00:00:00 GMT
server
nginx/1.14.1
etag
"0-4dc"
x-frame-options
SAMEORIGIN
content-type
image/gif
accept-ranges
bytes
content-length
1244
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www.janestreet.com/static/fonts/Alright-Sans-LTV-Regular/ 		106 KB
107 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.janestreet.com/static/fonts/Alright-Sans-LTV-Regular/2845461b-a976-4fe2-b0c5-624efc78805d-3.woff
Requested by
Host: www.janestreet.com
URL: https://www.janestreet.com/assets/fonts.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
54.243.101.229 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-243-101-229.compute-1.amazonaws.com
Software
nginx/1.14.1 /
Resource Hash
64561e0e4425188f3c206a4e86f62f4b05378f7cd111c69e47498d6120afe586
Security Headers
Name Value
Strict-Transport-Security max-age=63072000;
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/assets/fonts.css
Origin
https://www.janestreet.com
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 28 Jun 2024 16:45:10 GMT
strict-transport-security
max-age=63072000;
last-modified
Thu, 01 Jan 1970 00:00:00 GMT
server
nginx/1.14.1
etag
"0-1a9db"
x-frame-options
SAMEORIGIN
content-type
application/font-woff
accept-ranges
bytes
content-length
109019
street-view-banner.jpg
www.janestreet.com/static/img/street-view/ 		353 KB
353 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.janestreet.com/static/img/street-view/street-view-banner.jpg
Requested by
Host: www.janestreet.com
URL: https://www.janestreet.com/assets/style.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
54.243.101.229 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-243-101-229.compute-1.amazonaws.com
Software
nginx/1.14.1 /
Resource Hash
eee222766e8e378f5a0657078ea2d457ddc4a4951abdd8c0b9ecfac682dc0416
Security Headers
Name Value
Strict-Transport-Security max-age=63072000;
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/assets/style.css
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 28 Jun 2024 16:45:10 GMT
strict-transport-security
max-age=63072000;
last-modified
Thu, 01 Jan 1970 00:00:00 GMT
server
nginx/1.14.1
etag
"0-583b3"
x-frame-options
SAMEORIGIN
content-type
image/jpeg
accept-ranges
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content-length
361395
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www.janestreet.com/static/fonts/Alright-Sans-LTV-Medium/ 		108 KB
108 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.janestreet.com/static/fonts/Alright-Sans-LTV-Medium/53cec755-c23c-424d-8572-4a0378f0c3d8-3.woff
Requested by
Host: www.janestreet.com
URL: https://www.janestreet.com/assets/fonts.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
54.243.101.229 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-243-101-229.compute-1.amazonaws.com
Software
nginx/1.14.1 /
Resource Hash
cf979f8809932f692372ca63cdaa88562407e2bdd656e8a73d1738a812226fa8
Security Headers
Name Value
Strict-Transport-Security max-age=63072000;
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/assets/fonts.css
Origin
https://www.janestreet.com
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 28 Jun 2024 16:45:10 GMT
strict-transport-security
max-age=63072000;
last-modified
Thu, 01 Jan 1970 00:00:00 GMT
server
nginx/1.14.1
etag
"0-1b01b"
x-frame-options
SAMEORIGIN
content-type
application/font-woff
accept-ranges
bytes
content-length
110619
fa-solid-900.woff2
www.janestreet.com/assets/ 		49 KB
49 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.janestreet.com/assets/fa-solid-900.woff2
Requested by
Host: www.janestreet.com
URL: https://www.janestreet.com/assets/style.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
54.243.101.229 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-243-101-229.compute-1.amazonaws.com
Software
nginx/1.14.1 /
Resource Hash
cbbca7d9888b4a9eab7d479756d2924f9b067fd38dab376797029df741f96ee4
Security Headers
Name Value
Strict-Transport-Security max-age=63072000;
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/assets/style.css
Origin
https://www.janestreet.com
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 28 Jun 2024 16:45:10 GMT
strict-transport-security
max-age=63072000;
last-modified
Thu, 01 Jan 1970 00:00:00 GMT
server
nginx/1.14.1
etag
"0-c4c4"
x-frame-options
SAMEORIGIN
content-type
application/octet-stream
accept-ranges
bytes
content-length
50372
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www.janestreet.com/static/fonts/Alright-Sans-LTV-Light/ 		106 KB
107 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://www.janestreet.com/static/fonts/Alright-Sans-LTV-Light/dcbd152c-88d2-4e8c-95f4-9dd992d5e181-3.woff
Requested by
Host: www.janestreet.com
URL: https://www.janestreet.com/assets/fonts.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
54.243.101.229 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-243-101-229.compute-1.amazonaws.com
Software
nginx/1.14.1 /
Resource Hash
85e15dc34f4f699ed94512b670e495bb5989cdeffcc33d8bbdc03b7171c2076f
Security Headers
Name Value
Strict-Transport-Security max-age=63072000;
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/assets/fonts.css
Origin
https://www.janestreet.com
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 28 Jun 2024 16:45:10 GMT
strict-transport-security
max-age=63072000;
last-modified
Thu, 01 Jan 1970 00:00:00 GMT
server
nginx/1.14.1
etag
"0-1a997"
x-frame-options
SAMEORIGIN
content-type
application/font-woff
accept-ranges
bytes
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H2
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Security Headers
Name Value
Content-Security-Policy frame-src app.pendo.io demo.arcade.software js.stripe.com sentry.io; frame-ancestors 'self' *.sentry.io; connect-src 'self' *.algolia.net *.algolianet.com *.algolia.io sentry.io *.sentry.io s1.sentry-cdn.com o1.ingest.sentry.io api2.amplitude.com app.pendo.io data.pendo.io reload.getsentry.net t687h3m0nh65.statuspage.io sentry.zendesk.com ekr.zdassets.com maps.googleapis.com; font-src * data:; media-src *; script-src 'self' 'unsafe-inline' 'report-sample' s1.sentry-cdn.com js.sentry-cdn.com browser.sentry-cdn.com statuspage-production.s3.amazonaws.com static.zdassets.com aui-cdn.atlassian.com connect-cdn.atl-paas.net js.stripe.com 'strict-dynamic' cdn.pendo.io data.pendo.io pendo-io-static.storage.googleapis.com pendo-static-5634074999128064.storage.googleapis.com; base-uri 'none'; default-src 'none'; object-src 'none'; img-src * blob: data:; worker-src blob:; style-src * 'unsafe-inline'; report-uri https://o1.ingest.sentry.io/api/54785/security/?sentry_key=f724a8a027db45f5b21507e7142ff78e&sentry_release=7be5800f2f3cf13287d146a46d13dac8e32c4a32
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options deny
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/
Origin
https://www.janestreet.com
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

content-security-policy
frame-src app.pendo.io demo.arcade.software js.stripe.com sentry.io; frame-ancestors 'self' *.sentry.io; connect-src 'self' *.algolia.net *.algolianet.com *.algolia.io sentry.io *.sentry.io s1.sentry-cdn.com o1.ingest.sentry.io api2.amplitude.com app.pendo.io data.pendo.io reload.getsentry.net t687h3m0nh65.statuspage.io sentry.zendesk.com ekr.zdassets.com maps.googleapis.com; font-src * data:; media-src *; script-src 'self' 'unsafe-inline' 'report-sample' s1.sentry-cdn.com js.sentry-cdn.com browser.sentry-cdn.com statuspage-production.s3.amazonaws.com static.zdassets.com aui-cdn.atlassian.com connect-cdn.atl-paas.net js.stripe.com 'strict-dynamic' cdn.pendo.io data.pendo.io pendo-io-static.storage.googleapis.com pendo-static-5634074999128064.storage.googleapis.com; base-uri 'none'; default-src 'none'; object-src 'none'; img-src * blob: data:; worker-src blob:; style-src * 'unsafe-inline'; report-uri https://o1.ingest.sentry.io/api/54785/security/?sentry_key=f724a8a027db45f5b21507e7142ff78e&sentry_release=7be5800f2f3cf13287d146a46d13dac8e32c4a32
content-encoding
gzip
x-content-type-options
nosniff
date
Fri, 28 Jun 2024 16:45:12 GMT
strict-transport-security
max-age=31536000; includeSubDomains
age
51
x-envoy-upstream-service-time
23
content-length
1279
x-xss-protection
1; mode=block
x-served-by
getsentry-web-default-common-production-7564d7f566-hlz2n, cache-chi-klot8100079-CHI, cache-cph2320048-CPH
x-frame-options
deny
vary
Accept-Encoding
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=3600, s-maxage=60, stale-while-revalidate=315360000, stale-if-error=315360000
x-envoy-attempt-count
1
accept-ranges
bytes
timing-allow-origin
*
b8ebcfeeb1f8b03ca1c5f18eef20b5ffc98c40da.m3u8
embed-cloudfront.wistia.com/deliveries/ 		400 B
971 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://embed-cloudfront.wistia.com/deliveries/b8ebcfeeb1f8b03ca1c5f18eef20b5ffc98c40da.m3u8
Requested by
Host: fast.wistia.com
URL: https://fast.wistia.com/assets/external/engines/hls_video.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:211e:4000:1e:c86:4140:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
envoy /
Resource Hash
73a3aa244d0c2b9e52103a87b51d25580cf224f7957a5a8bcff43ad4923c89b0

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 28 Jun 2024 16:45:13 GMT
via
1.1 747e99d9d8c5e29fdc713cf866bc3f82.cloudfront.net (CloudFront)
x-cdn
cloudfront
x-amz-cf-pop
FRA56-C2
edge-cache-tag
b8ebcfeeb1f8b03ca1c5f18eef20b5ffc98c40da-hls-segment
x-cache
Miss from cloudfront
x-envoy-upstream-service-time
150
content-length
400
surrogate-key
b8ebcfeeb1f8b03ca1c5f18eef20b5ffc98c40da-hls-segment
last-modified
Mon, 05 Nov 2018 10:11:00 GMT
server
envoy
content-type
application/vnd.apple.mpegurl
access-control-allow-origin
*
access-control-expose-headers
Server,range,Content-Length,Content-Range,x-cdn
cache-control
max-age=31536000
accept-ranges
bytes
x-amz-cf-id
RypoQpYLqfLYQX0Ciphg-hu0iXlm3LtU3RUgp4l2Zi7Cjls8iOHU5A==
expires
Sat, 28 Jun 2025 16:45:13 GMT
seg-1-v1-a1.ts
embed-cloudfront.wistia.com/deliveries/b8ebcfeeb1f8b03ca1c5f18eef20b5ffc98c40da.m3u8/ 		691 KB
692 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://embed-cloudfront.wistia.com/deliveries/b8ebcfeeb1f8b03ca1c5f18eef20b5ffc98c40da.m3u8/seg-1-v1-a1.ts
Requested by
Host: fast.wistia.com
URL: https://fast.wistia.com/assets/external/engines/hls_video.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:211e:4000:1e:c86:4140:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
envoy /
Resource Hash
ba0617c1ad6549f3ad439921d049f33a4ce429608da5981463b45554338c0ae0

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 28 Jun 2024 16:45:13 GMT
via
1.1 747e99d9d8c5e29fdc713cf866bc3f82.cloudfront.net (CloudFront)
x-cdn
cloudfront
x-amz-cf-pop
FRA56-C2
edge-cache-tag
b8ebcfeeb1f8b03ca1c5f18eef20b5ffc98c40da-hls-segment
x-cache
Miss from cloudfront
x-envoy-upstream-service-time
152
content-length
707256
surrogate-key
b8ebcfeeb1f8b03ca1c5f18eef20b5ffc98c40da-hls-segment
last-modified
Mon, 05 Nov 2018 10:11:00 GMT
server
envoy
content-type
video/MP2T
access-control-allow-origin
*
access-control-expose-headers
Server,range,Content-Length,Content-Range,x-cdn
cache-control
max-age=31536000
accept-ranges
bytes
x-amz-cf-id
e_OA50HfZ6Xetxn3rFimo4e5lX7UP80YD_zfBVQ4WJdy9sdYgUQRKA==
expires
Sat, 28 Jun 2025 16:45:13 GMT
allIntegrations.js
fast.wistia.com/assets/external/ 		48 KB
12 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://fast.wistia.com/assets/external/allIntegrations.js
Requested by
Host: fast.wistia.com
URL: https://fast.wistia.com/assets/external/E-v1.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::644 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash
a205a917503b34b47bbea593b34b03f3fa5f5ada21894e90c36507eac825a4c7
Security Headers
Name Value
Strict-Transport-Security max-age=0

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Origin
https://www.janestreet.com
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 28 Jun 2024 16:45:13 GMT
content-encoding
br
via
1.1 varnish, 1.1 varnish
strict-transport-security
max-age=0
age
863
x-amz-server-side-encryption
AES256
x-cache
HIT, HIT
content-length
12252
x-served-by
cache-iad-kcgs7200131-IAD, cache-cph2320034-CPH
x-browser-version
126
last-modified
Fri, 28 Jun 2024 15:30:06 GMT
server
AmazonS3
x-timer
S1719593113.427274,VS0,VE0
etag
"d217cf921e49d5ce764cec30959f36aa"
vary
Accept-Encoding
access-control-allow-methods
GET, HEAD
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=3600
x-browser
chrome
asset-version
1fd1671f6ae7451069c38a223d5ed885f0669e78
x-ecma-v
modern
accept-ranges
bytes
timing-allow-origin
*
x-cache-hits
33, 3
919f2f81773686ff4b1f2cd5e53721ff6977f07d.m3u8
embed-cloudfront.wistia.com/deliveries/ 		400 B
975 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://embed-cloudfront.wistia.com/deliveries/919f2f81773686ff4b1f2cd5e53721ff6977f07d.m3u8
Requested by
Host: fast.wistia.com
URL: https://fast.wistia.com/assets/external/engines/hls_video.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:9000:211e:4000:1e:c86:4140:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
envoy /
Resource Hash
4071995e248444a9756b28c172786c753426bf0b95008550dd1a64c5269a5c18

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 28 Jun 2024 16:45:13 GMT
via
1.1 747e99d9d8c5e29fdc713cf866bc3f82.cloudfront.net (CloudFront)
x-cdn
cloudfront
x-amz-cf-pop
FRA56-C2
edge-cache-tag
919f2f81773686ff4b1f2cd5e53721ff6977f07d-hls-segment
x-cache
Miss from cloudfront
x-envoy-upstream-service-time
142
content-length
400
surrogate-key
919f2f81773686ff4b1f2cd5e53721ff6977f07d-hls-segment
last-modified
Mon, 05 Nov 2018 10:11:00 GMT
server
envoy
content-type
application/vnd.apple.mpegurl
access-control-allow-origin
*
access-control-expose-headers
Server,range,Content-Length,Content-Range,x-cdn
cache-control
max-age=31536000
accept-ranges
bytes
x-amz-cf-id
gPV50eVl2ink0O9SDlFaEbkb1j_qq-qMFPIcK4UdGGOC4SAQ65SPSg==
expires
Sat, 28 Jun 2025 16:45:13 GMT
collect
region1.google-analytics.com/g/ 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-1R7QL7MQRB&gtm=45je46q0v880783141za200zb9100963779&_p=1719593109834&gcs=G100&gcd=13p3pPp2p5&npa=1&dma_cps=-&dma=1&tag_exp=0&cid=1422101890.1719593110&ul=de-de&sr=1600x1200&uaa=x86&uab=64&uafvl=Not%252FA)Brand%3B8.0.0.0%7CChromium%3B126.0.6478.126%7CGoogle%2520Chrome%3B126.0.6478.126&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&are=1&frm=0&pscdl=denied&_eu=AEA&_s=3&sid=1719593110&sct=1&seg=1&dl=https%3A%2F%2Fwww.janestreet.com%2Fculture%2Fstreet-view%2Fexplaining-our-locals-extension-to-ocaml%2F&dt=Explaining%20our%20locals%20extension%20to%20OCaml%20%3A%3A%20Jane%20Street&en=scroll&epn.percent_scrolled=90&_et=3&tfd=6008&_z=fetch
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-1R7QL7MQRB
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

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://www.janestreet.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Fri, 28 Jun 2024 16:45:15 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://www.janestreet.com
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

Verdicts & Comments Add Verdict or Comment

41 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.

undefined| event object| fence object| sharedStorage object| dataLayer function| gtag object| google_tag_manager object| google_tag_data function| onYouTubeIframeAPIReady object| gaGlobal function| hideBanner function| setConsent function| handlePageBackgroundWedge function| openNestedDropdown function| expandNestedDropdownCategory function| collapseNestedDropdownCategory function| collapseAllNestedDropdownCategories function| handleNestedDropdownCategories function| getAllNestedNestedDropdownItems function| handleNestedDropdownSearchInput function| handleNestedDropdownSpecify function| applyNestedDropdwnSelection function| handleNestedDropdown function| setWistiaPrivacy function| $ function| jQuery function| DOMPurify number| uidEvent object| bootstrap object| cookieconsent function| ClipboardJS object| _APP object| wistiajsonp-/embed/medias/4iaabstdsu.jsonp object| __webpack_modules__ object| __webpack_module_cache__ function| __webpack_require__ object| __webpack_exports__ object| Wistia object| _wq string| _wistiaElemId object| wistiaEmbeds object| Sentry

1 Cookies

Domain/Path Name / Value
.jane-st.co/ Name: _bit
Value: o5sgJ9-191c414eb92fb9cd85-005

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Strict-Transport-Security max-age=63072000;
X-Frame-Options SAMEORIGIN

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.

distillery.wistia.com
embed-cloudfront.wistia.com
embed-ssl.wistia.com
fast.wistia.com
fonts.googleapis.com
jane-st.co
js.sentry-cdn.com
region1.google-analytics.com
www.googletagmanager.com
www.janestreet.com
18.173.205.94
2001:4860:4802:32::36
2600:9000:211e:1200:1e:c86:4140:93a1
2600:9000:211e:4000:1e:c86:4140:93a1
2a00:1450:4001:82b::200a
2a00:1450:4001:831::2008
2a04:4e42:200::644
2a04:4e42:600::729
54.243.101.229
67.199.248.12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