observablehq.com Open in urlscan Pro
2606:4700:20::6819:3016 Public Scan

Go To Rescan
Add Verdict Report

URL:
https://observablehq.com/
Submission: On March 22 via automatic, source alexatop100k (March 22nd 2019, 3:10:20 am UTC)

Summary HTTP 30 Redirects Links 2 Behaviour Indicators

Summary

This website contacted 6 IPs in 2 countries across 4 domains to perform 30 HTTP transactions. The main IP is 2606:4700:20::6819:3016, located in United States and belongs to CLOUDFLARENET - Cloudflare, Inc., US. The main domain is observablehq.com.
TLS certificate: Issued by COMODO ECC Domain Validation Secure S... on March 14th 2019. Valid for: 6 months.

This is the only time observablehq.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1	2606:4700:20:... 2606:4700:20::6819:3016	13335 (CLOUDFLAR...) (CLOUDFLARENET - Cloudflare)
7	2600:9000:204... 2600:9000:2043:e800:17:a9dd:6000:93a1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
5	151.101.0.133 151.101.0.133	54113 (FASTLY) (FASTLY - Fastly)
2	2600:9000:204... 2600:9000:2043:9800:10:f2df:eb80:93a1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
2	2a00:1450:400... 2a00:1450:4001:816::200e	15169 (GOOGLE) (GOOGLE - Google LLC)
13	2600:9000:204... 2600:9000:2043:3200:1c:df24:ee80:93a1	16509 (AMAZON-02) (AMAZON-02 - Amazon.com)
30	6

1 2606:4700:20::6819:3016 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)

observablehq.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

7 2600:9000:2043:e800:17:a9dd:6000:93a1 (United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)

static.observablehq.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 151.101.0.133 (San Francisco, United States)

ASN54113 (FASTLY - Fastly, US)

avatars0.githubusercontent.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
avatars2.githubusercontent.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
avatars1.githubusercontent.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2600:9000:2043:9800:10:f2df:eb80:93a1 (United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)

avatars.observableusercontent.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a00:1450:4001:816::200e (Ireland)

ASN15169 (GOOGLE - Google LLC, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

13 2600:9000:2043:3200:1c:df24:ee80:93a1 (United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)

static.observableusercontent.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
15	observableusercontent.com avatars.observableusercontent.com static.observableusercontent.com	473 KB
8	observablehq.com observablehq.com static.observablehq.com	761 KB
5	githubusercontent.com avatars0.githubusercontent.com avatars2.githubusercontent.com avatars1.githubusercontent.com	12 KB
2	google-analytics.com www.google-analytics.com	17 KB
30	4

	Domain	Requested by
13	static.observableusercontent.com	observablehq.com
7	static.observablehq.com	observablehq.com
2	www.google-analytics.com	observablehq.com www.google-analytics.com
2	avatars1.githubusercontent.com	observablehq.com
2	avatars.observableusercontent.com	observablehq.com
2	avatars2.githubusercontent.com	observablehq.com
1	avatars0.githubusercontent.com	observablehq.com
1	observablehq.com
30	8

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

Domain
twitter.com
talk.observablehq.com

Subject Issuer	Validity	Valid
ssl370631.cloudflaressl.com COMODO ECC Domain Validation Secure Server CA 2	`2019-03-14` - `2019-09-20`	6 months	crt.sh
static.observablehq.com Amazon	`2018-12-12` - `2020-01-12`	a year	crt.sh
www.github.com DigiCert SHA2 High Assurance Server CA	`2017-03-23` - `2020-05-13`	3 years	crt.sh
avatars.observableusercontent.com Amazon	`2018-08-02` - `2019-09-02`	a year	crt.sh
*.google-analytics.com Google Internet Authority G3	`2019-03-01` - `2019-05-24`	3 months	crt.sh
static.observableusercontent.com Amazon	`2018-12-12` - `2020-01-12`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://observablehq.com/
Frame ID: 61100384018840812DFAFE131F8CECA3
Requests: 30 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Detected technologies

React (JavaScript Frameworks) Expand

Overall confidence: 100%
Detected patterns

html /<[^>]+data-react/i

CloudFlare (CDN) Expand

Overall confidence: 100%
Detected patterns

headers server /cloudflare/i

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

env /^gaGlobal$/i

Page Statistics

30
Requests

100 %
HTTPS

83 %
IPv6

4
Domains

8
Subdomains

6
IPs

2
Countries

1264 kB
Transfer

1999 kB
Size

4
Cookies

2 Outgoing links

These are links going to different origins than the main page.

URL: https://twitter.com/observablehq

Search URL Search Domain Scan URL

URL: https://talk.observablehq.com/
Title: Forum

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

30 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2 200 Primary Request / Show response
observablehq.com/ 56 KB
12 KB 586ms
544ms Document
text/html 2606:4700:20::6819:3016
Cloudflare

General

Check archive.org

Show headers Download Go to

Full URL

https://observablehq.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::6819:3016 , United States, ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US),

Reverse DNS

Software

cloudflare /

Resource Hash

21e59ccb56d1498ff0864d5618803125cfe242a32bfe6b5ac051bc08ee459a99

Security Headers

Name

Value

Content-Security-Policy

default-src 'self' https://api.observablehq.com https://static.observableusercontent.com https://fonts.googleapis.com; connect-src https://api.observablehq.com wss://ws.observablehq.com https://api.github.com https://www.google-analytics.com https://checkout.stripe.com; font-src https://fonts.googleapis.com; frame-ancestors 'none'; frame-src https://*.static.observableusercontent.com https://static.observableusercontent.com https://checkout.stripe.com data: blob:; img-src https://static.observableusercontent.com https://*.githubusercontent.com https://static.observablehq.com https://*.stripe.com avatars.observableusercontent.com https://static.observablehq.com https://www.google-analytics.com data: 'self' blob:; manifest-src 'none'; media-src 'none'; object-src 'none'; prefetch-src https://api.observablehq.com https://static.observableusercontent.com https://fonts.googleapis.com; script-src https://static.observablehq.com https://www.google-analytics.com https://checkout.stripe.com 'sha256-1mwh4Qr+IzxborxDh5TCFbZX8twWj8ahR/SIQafTPcE='; style-src https://static.observablehq.com 'unsafe-inline'; worker-src 'none'

Strict-Transport-Security

max-age=86400; includeSubDomains

Request headers

:method: GET
:authority: observablehq.com
:scheme: https
:path: /
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
accept-encoding: gzip, deflate, br
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

status: 200
date: Fri, 22 Mar 2019 03:10:04 GMT
content-type: text/html; charset=utf-8
set-cookie: __cfduid=dac288926f919cc8db654c742c2df4bbf1553224203; expires=Sat, 21-Mar-20 03:10:03 GMT; path=/; domain=.observablehq.com; HttpOnly; Secure
content-security-policy: default-src 'self' https://api.observablehq.com https://static.observableusercontent.com https://fonts.googleapis.com; connect-src https://api.observablehq.com wss://ws.observablehq.com https://api.github.com https://www.google-analytics.com https://checkout.stripe.com; font-src https://fonts.googleapis.com; frame-ancestors 'none'; frame-src https://*.static.observableusercontent.com https://static.observableusercontent.com https://checkout.stripe.com data: blob:; img-src https://static.observableusercontent.com https://*.githubusercontent.com https://static.observablehq.com https://*.stripe.com avatars.observableusercontent.com https://static.observablehq.com https://www.google-analytics.com data: 'self' blob:; manifest-src 'none'; media-src 'none'; object-src 'none'; prefetch-src https://api.observablehq.com https://static.observableusercontent.com https://fonts.googleapis.com; script-src https://static.observablehq.com https://www.google-analytics.com https://checkout.stripe.com 'sha256-1mwh4Qr+IzxborxDh5TCFbZX8twWj8ahR/SIQafTPcE='; style-src https://static.observablehq.com 'unsafe-inline'; worker-src 'none'
strict-transport-security: max-age=86400; includeSubDomains
cache-control: private, no-cache, must-revalidate
etag: W/"df5b-h0Ltc4HG3g0yOHx/DUyuYYnhbCM"
vary: Accept-Encoding
via: 1.1 vegur
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server: cloudflare
cf-ray: 4bb4f8685c9296dc-FRA
content-encoding: br

GET
H2 200 style.2a4f8d249223d3945261df577ee451753da0cb454beee771d33b8cdffca043a5.css
static.observablehq.com/ 117 KB
21 KB 79ms
9ms Stylesheet
text/css 2600:9000:2043:e800:17:a9dd:6000:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://static.observablehq.com/style.2a4f8d249223d3945261df577ee451753da0cb454beee771d33b8cdffca043a5.css
Requested by: Host: observablehq.com
URL: https://observablehq.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2043:e800:17:a9dd:6000:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: bb3ad1561b206bddca57a69b5ce23c9fa259ca2a79d08dd2c5eebc06c1fe4a42

Request headers

:path: /style.2a4f8d249223d3945261df577ee451753da0cb454beee771d33b8cdffca043a5.css
pragma: no-cache
cookie: __cfduid=dac288926f919cc8db654c742c2df4bbf1553224203
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: text/css,*/*;q=0.1
cache-control: no-cache
:authority: static.observablehq.com
referer: https://observablehq.com/
:scheme: https
:method: GET
Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 21 Mar 2019 21:41:20 GMT
content-encoding: gzip
last-modified: Thu, 21 Mar 2019 21:35:45 GMT
server: AmazonS3
age: 19725
vary: Accept-Encoding
x-cache: Hit from cloudfront
content-type: text/css; charset=utf-8
status: 200
cache-control: public, max-age=31536000, immutable
x-amz-cf-id: DBTIXyvw1Ox000Zah3CxN76nfQz0S3qr0boMsJbg9bSHPHh1EMNhEw==
via: 1.1 c3a13bd3f87969f441f5bc09596d64cd.cloudfront.net (CloudFront)

GET
H2 200 magic-notebook-8.jpg
static.observablehq.com/assets/ 33 KB
33 KB 83ms
14ms Image
image/jpeg 2600:9000:2043:e800:17:a9dd:6000:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.observablehq.com/assets/magic-notebook-8.jpg
Requested by: Host: observablehq.com
URL: https://observablehq.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2043:e800:17:a9dd:6000:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 1739ead446fd25f9035c9c7052e805bf6575b0c88f239acf7b1435d560a6e937

Request headers

:path: /assets/magic-notebook-8.jpg
pragma: no-cache
cookie: __cfduid=dac288926f919cc8db654c742c2df4bbf1553224203
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.observablehq.com
referer: https://observablehq.com/
:scheme: https
:method: GET
Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Tue, 12 Mar 2019 14:18:35 GMT
via: 1.1 c3a13bd3f87969f441f5bc09596d64cd.cloudfront.net (CloudFront)
last-modified: Tue, 05 Mar 2019 20:14:05 GMT
server: AmazonS3
age: 823890
etag: "74cfc8e6079c9590b36dfc945f4bed46"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
content-length: 33422
x-amz-cf-id: e7bAvucOfbVbUN_V924qFgl2f-r-8hAR7DwrHKOhYL0FhMW4I96oNw==

GET
H2 200 data-behind-notebook-5.jpg
static.observablehq.com/assets/ 215 KB
216 KB 93ms
25ms Image
image/jpeg 2600:9000:2043:e800:17:a9dd:6000:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.observablehq.com/assets/data-behind-notebook-5.jpg
Requested by: Host: observablehq.com
URL: https://observablehq.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2043:e800:17:a9dd:6000:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: edb155869adf7622e844f04f8aeea19f977d8ce304ee16fc85c264143b320f47

Request headers

:path: /assets/data-behind-notebook-5.jpg
pragma: no-cache
cookie: __cfduid=dac288926f919cc8db654c742c2df4bbf1553224203
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.observablehq.com
referer: https://observablehq.com/
:scheme: https
:method: GET
Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Tue, 12 Mar 2019 14:18:35 GMT
via: 1.1 c3a13bd3f87969f441f5bc09596d64cd.cloudfront.net (CloudFront)
last-modified: Tue, 12 Mar 2019 05:21:18 GMT
server: AmazonS3
age: 823890
etag: "ea8c5fd077d112b1b196e18f68fa5bce"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
content-length: 220637
x-amz-cf-id: 7b-HXDCveKHT6GA60TugctXpH39aillHOTgKntUmOFcc7jet34eWYA==

GET
H2 200 creative-control-5.jpg
static.observablehq.com/assets/ 84 KB
84 KB 81ms
14ms Image
image/jpeg 2600:9000:2043:e800:17:a9dd:6000:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.observablehq.com/assets/creative-control-5.jpg
Requested by: Host: observablehq.com
URL: https://observablehq.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2043:e800:17:a9dd:6000:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: d44201f94f753c27d5a67869ee390c19f8a30ce4bbc68d04fd8ed8b1624b5798

Request headers

:path: /assets/creative-control-5.jpg
pragma: no-cache
cookie: __cfduid=dac288926f919cc8db654c742c2df4bbf1553224203
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.observablehq.com
referer: https://observablehq.com/
:scheme: https
:method: GET
Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Tue, 12 Mar 2019 14:18:35 GMT
via: 1.1 c3a13bd3f87969f441f5bc09596d64cd.cloudfront.net (CloudFront)
last-modified: Tue, 12 Mar 2019 04:43:40 GMT
server: AmazonS3
age: 823889
etag: "11cb12fe26d365e23593ecf7268c9520"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
content-length: 85505
x-amz-cf-id: X1sgRxxkrhttflJB-gL-6t7l5-0_VReHz4QYpDIjqmB-oPP_hmKOwg==

GET
H2 200 group-pointing-5.jpg
static.observablehq.com/assets/ 91 KB
92 KB 88ms
21ms Image
image/jpeg 2600:9000:2043:e800:17:a9dd:6000:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.observablehq.com/assets/group-pointing-5.jpg
Requested by: Host: observablehq.com
URL: https://observablehq.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2043:e800:17:a9dd:6000:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 58b104319c65b59e7e8bdb4db13e0e93c0d36bb15f505198d9aad9b6c0b927ec

Request headers

:path: /assets/group-pointing-5.jpg
pragma: no-cache
cookie: __cfduid=dac288926f919cc8db654c742c2df4bbf1553224203
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.observablehq.com
referer: https://observablehq.com/
:scheme: https
:method: GET
Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Tue, 12 Mar 2019 14:18:35 GMT
via: 1.1 c3a13bd3f87969f441f5bc09596d64cd.cloudfront.net (CloudFront)
last-modified: Tue, 12 Mar 2019 04:37:48 GMT
server: AmazonS3
age: 823890
etag: "42351d1b273877d169674e6659a49599"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
content-length: 93437
x-amz-cf-id: RlX2yDGSYYyE3B4yYdfkjTn67JoUYxGonlzryF9_QrAsRy3jCy40ew==

GET
H/1.1 200
OK 9951289
avatars0.githubusercontent.com/u/ 3 KB
3 KB 60ms
7ms Image
image/png 151.101.0.133
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://avatars0.githubusercontent.com/u/9951289?v=4&s=32

Requested by

Host: observablehq.com
URL: https://observablehq.com/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.0.133 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),

Reverse DNS

Software

Resource Hash

776a01c316467c22973059fd69a3c446e056da90d2ceb65f0aa045c4286ff981

Security Headers

Name	Value
Content-Security-Policy	default-src 'none'
Strict-Transport-Security	max-age=31557600
X-Content-Type-Options	nosniff
X-Frame-Options	deny
X-Xss-Protection	1; mode=block

Request headers

Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

X-Fastly-Request-ID: f4cae1f050b279e1d3ad06fc0e867a0bd47832c3
Content-Security-Policy: default-src 'none'
Via: 1.1 varnish
X-Content-Type-Options: nosniff
X-Cache: HIT
Connection: keep-alive
Vary: Authorization,Accept-Encoding
Content-Length: 2614
X-Xss-Protection: 1; mode=block
X-Served-By: cache-hhn1544-HHN
Last-Modified: Thu, 26 Sep 2013 13:45:09 GMT
X-GitHub-Request-Id: F4CE:15FF:2CE0B7:31C5DA:5C944BE6
X-Timer: S1553224204.186927,VS0,VE0
Date: Fri, 22 Mar 2019 03:10:04 GMT
Source-Age: 1573
X-Frame-Options: deny
Strict-Transport-Security: max-age=31557600
Content-Type: image/png
Access-Control-Allow-Origin: *
Expires: Fri, 22 Mar 2019 03:15:04 GMT
Cache-Control: max-age=300
Accept-Ranges: bytes
Timing-Allow-Origin: https://github.com
X-Cache-Hits: 1

GET
H/1.1 200
OK 3533462
avatars2.githubusercontent.com/u/ 1 KB
2 KB 60ms
8ms Image
image/jpeg 151.101.0.133
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://avatars2.githubusercontent.com/u/3533462?v=4&s=32

Requested by

Host: observablehq.com
URL: https://observablehq.com/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.0.133 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),

Reverse DNS

Software

Resource Hash

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Security Headers

Name	Value
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X-Xss-Protection	1; mode=block

Request headers

Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

X-Fastly-Request-ID: 200a1ba685ad3f0e87b62a294843aa28162f82fa
Content-Security-Policy: default-src 'none'
Via: 1.1 varnish
X-Content-Type-Options: nosniff
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Source-Age: 1573
X-Frame-Options: deny
Strict-Transport-Security: max-age=31557600
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Expires: Fri, 22 Mar 2019 03:15:04 GMT
Cache-Control: max-age=300
Accept-Ranges: bytes
Timing-Allow-Origin: https://github.com
X-Cache-Hits: 1

GET
H/1.1 200
OK 00b57466a2648d732d000606ebe65b99b1a33a404b1d2bc038c961fe90e6c571
avatars.observableusercontent.com/avatar/ 620 B
1 KB 86ms
7ms Image
image/jpeg 2600:9000:2043:9800:10:f2df:eb80:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://avatars.observableusercontent.com/avatar/00b57466a2648d732d000606ebe65b99b1a33a404b1d2bc038c961fe90e6c571?s=32

Requested by

Host: observablehq.com
URL: https://observablehq.com/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2600:9000:2043:9800:10:f2df:eb80:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),

Reverse DNS

Software

Cowboy /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	default-src 'none'
Strict-Transport-Security	max-age=86400; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	deny

Request headers

Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Content-Security-Policy: default-src 'none'
Via: 1.1 vegur, 1.1 0176a7920fd558900dd5f893f79acb9e.cloudfront.net (CloudFront)
X-Content-Type-Options: nosniff
Server: Cowboy
Age: 2053644
ETag: "26c-pBWFyfkhusE16pOD/E7BT9f2W1Y"
X-Frame-Options: deny
X-Cache: Hit from cloudfront
Content-Type: image/jpeg
Cache-Control: public, max-age=31536000, immutable
Date: Tue, 26 Feb 2019 08:42:40 GMT
Strict-Transport-Security: max-age=86400; includeSubDomains; preload
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X-Amz-Cf-Id: XzrLERXM7CLJCDiT7_lzwIqlKGwElyjIH4Ulffm2wNwIwYXCavaKmQ==
Connection: keep-alive

GET
H/1.1 200
OK c29cf4d85eece3bf402bbaffe1e260c6e5881a490c99c6a1e52a8a2f3f6fb10e
avatars.observableusercontent.com/avatar/ 719 B
1 KB 87ms
8ms Image
image/jpeg 2600:9000:2043:9800:10:f2df:eb80:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://avatars.observableusercontent.com/avatar/c29cf4d85eece3bf402bbaffe1e260c6e5881a490c99c6a1e52a8a2f3f6fb10e?s=32

Requested by

Host: observablehq.com
URL: https://observablehq.com/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2600:9000:2043:9800:10:f2df:eb80:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),

Reverse DNS

Software

Cowboy /

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	default-src 'none'
Strict-Transport-Security	max-age=86400; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	deny

Request headers

Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Content-Security-Policy: default-src 'none'
Via: 1.1 vegur, 1.1 6e8dd39e00d9a5c1a31d69ffa2821a5e.cloudfront.net (CloudFront)
X-Content-Type-Options: nosniff
Server: Cowboy
Age: 11331785
ETag: "2cf-CEu+wB99OAA5NdERASwsB3n3txA"
X-Frame-Options: deny
X-Cache: Hit from cloudfront
Content-Type: image/jpeg
Cache-Control: public, max-age=31536000, immutable
Date: Sat, 10 Nov 2018 23:26:59 GMT
Strict-Transport-Security: max-age=86400; includeSubDomains; preload
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X-Amz-Cf-Id: hsQqDwUTSMq1DTQNpKqDCtnvbmremqYBSmh4nYUH0HgEj-BgOhKjDg==
Connection: keep-alive

GET
H/1.1 200
OK 25395
avatars1.githubusercontent.com/u/ 1012 B
2 KB 54ms
7ms Image
image/jpeg 151.101.0.133
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://avatars1.githubusercontent.com/u/25395?v=4&s=32

Requested by

Host: observablehq.com
URL: https://observablehq.com/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.0.133 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),

Reverse DNS

Software

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	default-src 'none'
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X-Content-Type-Options	nosniff
X-Frame-Options	deny
X-Xss-Protection	1; mode=block

Request headers

Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

X-Fastly-Request-ID: b43af6e476000283a69d3bc12ffc60654f31fd03
Content-Security-Policy: default-src 'none'
Via: 1.1 varnish
X-Content-Type-Options: nosniff
X-Cache: HIT
Connection: keep-alive
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Source-Age: 497063
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Strict-Transport-Security: max-age=31557600
Content-Type: image/jpeg
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Cache-Control: max-age=300
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Accept-Ranges: bytes
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X-Cache-Hits: 20

GET
H/1.1 200
OK 524959
avatars2.githubusercontent.com/u/ 1 KB
2 KB 13ms
7ms Image
image/jpeg 151.101.0.133
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://avatars2.githubusercontent.com/u/524959?v=4&s=32

Requested by

Host: observablehq.com
URL: https://observablehq.com/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.0.133 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),

Reverse DNS

Software

Resource Hash

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Security Headers

Name	Value
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X-Xss-Protection	1; mode=block

Request headers

Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

X-Fastly-Request-ID: ed3e73c5ada03991d2d6d0025c6ff66fd2e604c8
Content-Security-Policy: default-src 'none'
Via: 1.1 varnish
X-Content-Type-Options: nosniff
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Source-Age: 1573
X-Frame-Options: deny
Strict-Transport-Security: max-age=31557600
Content-Type: image/jpeg
Access-Control-Allow-Origin: *
Expires: Fri, 22 Mar 2019 03:15:04 GMT
Cache-Control: max-age=300
Accept-Ranges: bytes
Timing-Allow-Origin: https://github.com
X-Cache-Hits: 1

GET
H/1.1 200
OK 2233956
avatars1.githubusercontent.com/u/ 3 KB
3 KB 12ms
8ms Image
image/png 151.101.0.133
Fastly

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://avatars1.githubusercontent.com/u/2233956?v=4&s=32

Requested by

Host: observablehq.com
URL: https://observablehq.com/

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

151.101.0.133 San Francisco, United States, ASN54113 (FASTLY - Fastly, US),

Reverse DNS

Software

Resource Hash

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Security Headers

Name	Value
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X-Frame-Options	deny
X-Xss-Protection	1; mode=block

Request headers

Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

X-Fastly-Request-ID: a2ab4030acaa72fa9db086103dc9a1357e021398
Content-Security-Policy: default-src 'none'
Via: 1.1 varnish
X-Content-Type-Options: nosniff
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X-Timer: S1553224204.199563,VS0,VE1
X-Frame-Options: deny
Date: Fri, 22 Mar 2019 03:10:04 GMT
Source-Age: 759084
Vary: Authorization,Accept-Encoding
Strict-Transport-Security: max-age=31557600
Content-Type: image/png
Access-Control-Allow-Origin: *
Expires: Fri, 22 Mar 2019 03:15:04 GMT
Cache-Control: max-age=300
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Accept-Ranges: bytes
Timing-Allow-Origin: https://github.com
X-Cache-Hits: 1

GET
H2 200 bundle.24b06d9b098b491f7ba9718010686ab8d3ff70b30db5a0bde2d5a2d967bdfb01.js Show response
static.observablehq.com/ 827 KB
244 KB 80ms
12ms Script
application/javascript 2600:9000:2043:e800:17:a9dd:6000:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to

Full URL: https://static.observablehq.com/bundle.24b06d9b098b491f7ba9718010686ab8d3ff70b30db5a0bde2d5a2d967bdfb01.js
Requested by: Host: observablehq.com
URL: https://observablehq.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2043:e800:17:a9dd:6000:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 911f7363517ff9498116d139fb2857ac09e4568dd63963b0217be5608777dc99

Request headers

:path: /bundle.24b06d9b098b491f7ba9718010686ab8d3ff70b30db5a0bde2d5a2d967bdfb01.js
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origin: https://observablehq.com
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: */*
cache-control: no-cache
:authority: static.observablehq.com
referer: https://observablehq.com/
:scheme: https
:method: GET
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer: https://observablehq.com/
Origin: https://observablehq.com

Response headers

date: Thu, 21 Mar 2019 23:59:57 GMT
content-encoding: gzip
vary: Accept-Encoding,Origin,Access-Control-Request-Headers,Access-Control-Request-Method
age: 11407
x-cache: Hit from cloudfront
status: 200
access-control-allow-origin: https://observablehq.com
last-modified: Thu, 21 Mar 2019 23:54:03 GMT
server: AmazonS3
access-control-max-age: 3000
access-control-allow-methods: GET
content-type: application/javascript; charset=utf-8
via: 1.1 fdb19a60fef99ccf6faacc3588fcd922.cloudfront.net (CloudFront)
cache-control: public, max-age=31536000, immutable
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x-amz-cf-id: ZvQQRhqbvxoJLF3MXSxVg3yDDyC85eBTBAnSXaXgOZT5TZuG-jglDw==

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 43 KB
17 KB 9ms
6ms Script
text/javascript 2a00:1450:4001:816::200e
Google LLC

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/analytics.js

Requested by

Host: observablehq.com
URL: https://observablehq.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2a00:1450:4001:816::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
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Request headers

Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Wed, 16 Jan 2019 20:01:45 GMT
server: Golfe2
age: 4988
date: Fri, 22 Mar 2019 01:46:56 GMT
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: public, max-age=7200
timing-allow-origin: *
alt-svc: quic=":443"; ma=2592000; v="46,44,43,39"
content-length: 17543
expires: Fri, 22 Mar 2019 03:46:56 GMT

GET
H2 200 demo-4.png
static.observablehq.com/assets/ 59 KB
59 KB 15ms
8ms Image
image/png 2600:9000:2043:e800:17:a9dd:6000:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.observablehq.com/assets/demo-4.png
Requested by: Host: observablehq.com
URL: https://observablehq.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2043:e800:17:a9dd:6000:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 0d3d6e0f18c54c7d83e3227c9f0f2924c2a25da5f12c3d59525a33e9dfde8d08

Request headers

:path: /assets/demo-4.png
pragma: no-cache
cookie: __cfduid=dac288926f919cc8db654c742c2df4bbf1553224203
accept-encoding: gzip, deflate, br
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
accept: image/webp,image/apng,image/*,*/*;q=0.8
cache-control: no-cache
:authority: static.observablehq.com
referer: https://observablehq.com/
:scheme: https
:method: GET
Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 21 Mar 2019 17:38:27 GMT
via: 1.1 c3a13bd3f87969f441f5bc09596d64cd.cloudfront.net (CloudFront)
last-modified: Thu, 07 Mar 2019 22:30:50 GMT
server: AmazonS3
age: 34298
etag: "4df9b07393b1e80ed6cb38a11379b4c2"
x-cache: Hit from cloudfront
content-type: image/png
status: 200
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content-length: 59961
x-amz-cf-id: j0ktHgweFyzGIsL5R63KgBZ6Q5s7FH76DPxmqIECV7jy2EKiVA_C0A==

GET
H2 200 0efa1cf9b4437202fa71876a1383be20d1f66ecb3aca2a253a53117c9e844c3b.jpg
static.observableusercontent.com/thumbnail/ 54 KB
55 KB 109ms
13ms Image
image/jpeg 2600:9000:2043:3200:1c:df24:ee80:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.observableusercontent.com/thumbnail/0efa1cf9b4437202fa71876a1383be20d1f66ecb3aca2a253a53117c9e844c3b.jpg
Requested by: Host: observablehq.com
URL: https://observablehq.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2043:3200:1c:df24:ee80:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 0efa1cf9b4437202fa71876a1383be20d1f66ecb3aca2a253a53117c9e844c3b

Request headers

Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 21 Feb 2019 16:37:08 GMT
via: 1.1 e019c898b002c690a9d0386f5c93064b.cloudfront.net (CloudFront)
last-modified: Thu, 21 Feb 2019 16:33:04 GMT
server: AmazonS3
age: 2457177
etag: "c1c8b2a70ed58ab11833da28408566b6"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
content-length: 55575
x-amz-cf-id: 5aB459Veha0AbzvgDilC8FbskqD9iB2sTJ65Wsu29C-dwNcdkc1hwQ==

GET
H2 200 8a48e2756b668b52aa7d7cf4fc28b23d07301d1ac606520b2a469075a816720a.jpg
static.observableusercontent.com/thumbnail/ 32 KB
33 KB 122ms
25ms Image
image/jpeg 2600:9000:2043:3200:1c:df24:ee80:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.observableusercontent.com/thumbnail/8a48e2756b668b52aa7d7cf4fc28b23d07301d1ac606520b2a469075a816720a.jpg
Requested by: Host: observablehq.com
URL: https://observablehq.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2043:3200:1c:df24:ee80:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 8a48e2756b668b52aa7d7cf4fc28b23d07301d1ac606520b2a469075a816720a

Request headers

Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Mon, 18 Mar 2019 09:59:49 GMT
via: 1.1 e019c898b002c690a9d0386f5c93064b.cloudfront.net (CloudFront)
last-modified: Mon, 18 Mar 2019 09:20:16 GMT
server: AmazonS3
age: 321016
etag: "70efc62ec430495b58ba2452759ec283"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
content-length: 33106
x-amz-cf-id: n82qOUmWqoa2GRbh23kCyxt26tUGnQtG6diVIsTNhMC0U6HnuMVSWg==

GET
H2 200 4d6cb24218c7b72e02a3317286444fff7d532901a92b6db5dd3bd17a501d84c4.jpg
static.observableusercontent.com/thumbnail/ 60 KB
61 KB 109ms
13ms Image
image/jpeg 2600:9000:2043:3200:1c:df24:ee80:93a1
Amazon.com

General

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Show headers Download Go to Show image

Full URL: https://static.observableusercontent.com/thumbnail/4d6cb24218c7b72e02a3317286444fff7d532901a92b6db5dd3bd17a501d84c4.jpg
Requested by: Host: observablehq.com
URL: https://observablehq.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2043:3200:1c:df24:ee80:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 4d6cb24218c7b72e02a3317286444fff7d532901a92b6db5dd3bd17a501d84c4

Request headers

Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Wed, 20 Mar 2019 17:02:57 GMT
via: 1.1 e019c898b002c690a9d0386f5c93064b.cloudfront.net (CloudFront)
last-modified: Wed, 20 Mar 2019 16:53:30 GMT
server: AmazonS3
age: 122828
etag: "c2d97c1b29fa543b9b5b4584568794a0"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
content-length: 61589
x-amz-cf-id: QGNEBc3T6PgF85M2xEEU__brj2_kOte1L7iqdb-Gy41VEeRO-uMv_w==

GET
H2 200 d057f47700177faee9bb8e388dd57f74da2344897e5a351ddfdcfc32ad68866f.jpg
static.observableusercontent.com/thumbnail/ 55 KB
56 KB 109ms
13ms Image
image/jpeg 2600:9000:2043:3200:1c:df24:ee80:93a1
Amazon.com

General

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Show headers Download Go to Show image

Full URL: https://static.observableusercontent.com/thumbnail/d057f47700177faee9bb8e388dd57f74da2344897e5a351ddfdcfc32ad68866f.jpg
Requested by: Host: observablehq.com
URL: https://observablehq.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2043:3200:1c:df24:ee80:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: d057f47700177faee9bb8e388dd57f74da2344897e5a351ddfdcfc32ad68866f

Request headers

Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Sun, 10 Feb 2019 23:14:59 GMT
via: 1.1 e019c898b002c690a9d0386f5c93064b.cloudfront.net (CloudFront)
last-modified: Sun, 10 Feb 2019 22:18:16 GMT
server: AmazonS3
age: 3383706
etag: "180eba15c7bee364301e1bb68e5bf84e"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
content-length: 56779
x-amz-cf-id: tsUm2XhNJplPeEhjgs6xk-UuvdvRdv8Rlsn8Jg3KIE9qzTzh30DUoA==

GET
H2 200 a142ce9bbe70b225488460efc7d2ce063c3c3115cec524286bbed9be44445121.jpg
static.observableusercontent.com/thumbnail/ 21 KB
21 KB 123ms
27ms Image
image/jpeg 2600:9000:2043:3200:1c:df24:ee80:93a1
Amazon.com

General

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Show headers Download Go to Show image

Full URL: https://static.observableusercontent.com/thumbnail/a142ce9bbe70b225488460efc7d2ce063c3c3115cec524286bbed9be44445121.jpg
Requested by: Host: observablehq.com
URL: https://observablehq.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2043:3200:1c:df24:ee80:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: a142ce9bbe70b225488460efc7d2ce063c3c3115cec524286bbed9be44445121

Request headers

Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 21 Mar 2019 23:34:36 GMT
via: 1.1 e019c898b002c690a9d0386f5c93064b.cloudfront.net (CloudFront)
last-modified: Thu, 21 Mar 2019 23:33:58 GMT
server: AmazonS3
age: 12929
etag: "dbb03b53116857e359db251b87690a35"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
content-length: 21404
x-amz-cf-id: BH77hQGPrgZzwEaAxXwkbYasRFiqmWxjVAiJoSqbQ1dbDRmc-0CrAQ==

GET
H2 200 d8338914afe85c24cd75911acdea0a0978f6237f4d35bfab3301a074a43c1d7c.jpg
static.observableusercontent.com/thumbnail/ 29 KB
29 KB 119ms
23ms Image
image/jpeg 2600:9000:2043:3200:1c:df24:ee80:93a1
Amazon.com

General

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Show headers Download Go to Show image

Full URL: https://static.observableusercontent.com/thumbnail/d8338914afe85c24cd75911acdea0a0978f6237f4d35bfab3301a074a43c1d7c.jpg
Requested by: Host: observablehq.com
URL: https://observablehq.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2043:3200:1c:df24:ee80:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: d8338914afe85c24cd75911acdea0a0978f6237f4d35bfab3301a074a43c1d7c

Request headers

Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Tue, 26 Feb 2019 20:03:01 GMT
via: 1.1 e019c898b002c690a9d0386f5c93064b.cloudfront.net (CloudFront)
last-modified: Tue, 24 Apr 2018 19:51:17 GMT
server: AmazonS3
age: 2012824
etag: "5b5c105ae56d6f7d297d9126849a7922"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
content-length: 29776
x-amz-cf-id: A6-_Nz_nEn_5CyMb0YGHRhnLZKySa5zIAzbamGdUqwmIgbch75lySg==

GET
H2 200 c0cfce9f8c4b70b4a2715320ad2ea1f11fbc2b9fd000df7e21d929f1d48295be.jpg
static.observableusercontent.com/thumbnail/ 25 KB
25 KB 15ms
14ms Image
image/jpeg 2600:9000:2043:3200:1c:df24:ee80:93a1
Amazon.com

General

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Show headers Download Go to Show image

Full URL: https://static.observableusercontent.com/thumbnail/c0cfce9f8c4b70b4a2715320ad2ea1f11fbc2b9fd000df7e21d929f1d48295be.jpg
Requested by: Host: observablehq.com
URL: https://observablehq.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2043:3200:1c:df24:ee80:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: c0cfce9f8c4b70b4a2715320ad2ea1f11fbc2b9fd000df7e21d929f1d48295be

Request headers

Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Mon, 18 Mar 2019 09:18:48 GMT
via: 1.1 e019c898b002c690a9d0386f5c93064b.cloudfront.net (CloudFront)
last-modified: Fri, 15 Mar 2019 19:08:35 GMT
server: AmazonS3
age: 323477
etag: "53cccc93e6bd0e4da4af9dae63cb8324"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
content-length: 25427
x-amz-cf-id: qZ2UQcdlluQyDItYwIxlz9VJmOlAczuE4gvawt3smUkXeQ8HjuJXyg==

GET
H2 200 c649c45e0eec9dba46324a81a0c1acfb47e616c7438eb0923c9a113c3e3c76f1.jpg
static.observableusercontent.com/thumbnail/ 22 KB
22 KB 15ms
14ms Image
image/jpeg 2600:9000:2043:3200:1c:df24:ee80:93a1
Amazon.com

General

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Show headers Download Go to Show image

Full URL: https://static.observableusercontent.com/thumbnail/c649c45e0eec9dba46324a81a0c1acfb47e616c7438eb0923c9a113c3e3c76f1.jpg
Requested by: Host: observablehq.com
URL: https://observablehq.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2043:3200:1c:df24:ee80:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: c649c45e0eec9dba46324a81a0c1acfb47e616c7438eb0923c9a113c3e3c76f1

Request headers

Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Mon, 18 Mar 2019 18:59:44 GMT
via: 1.1 e019c898b002c690a9d0386f5c93064b.cloudfront.net (CloudFront)
last-modified: Mon, 18 Mar 2019 18:02:44 GMT
server: AmazonS3
age: 288621
etag: "275e69204ff1a991e1924ac76df66195"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
content-length: 22611
x-amz-cf-id: D5WYtsDK5e3s5eAotOXqJ4QwbUUS-h6f-ICCByG27y1d2AxZ6dVNFQ==

GET
H2 200 2c4f7b58d628b5f55fcc53f919b6fa5dad7a0cecfd387319f93a913c9c1a9e52.jpg
static.observableusercontent.com/thumbnail/ 49 KB
50 KB 16ms
15ms Image
image/jpeg 2600:9000:2043:3200:1c:df24:ee80:93a1
Amazon.com

General

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Show headers Download Go to Show image

Full URL: https://static.observableusercontent.com/thumbnail/2c4f7b58d628b5f55fcc53f919b6fa5dad7a0cecfd387319f93a913c9c1a9e52.jpg
Requested by: Host: observablehq.com
URL: https://observablehq.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2043:3200:1c:df24:ee80:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 2c4f7b58d628b5f55fcc53f919b6fa5dad7a0cecfd387319f93a913c9c1a9e52

Request headers

Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 21 Mar 2019 21:31:34 GMT
via: 1.1 e019c898b002c690a9d0386f5c93064b.cloudfront.net (CloudFront)
last-modified: Thu, 21 Mar 2019 21:29:44 GMT
server: AmazonS3
age: 20311
etag: "576a77ebdf0fb718857dc6bc245b6111"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
content-length: 50460
x-amz-cf-id: 6SS8v0ul3RLALQYt_pBWL1mA7y-QaSFjYjnDM7r0dEcYpuUQA0WCmg==

GET
H2 200 540685d6323c4f8a944c901603ba46691bc9e32dcff142bc4a8bebee8f617774.jpg
static.observableusercontent.com/thumbnail/ 22 KB
22 KB 16ms
15ms Image
image/jpeg 2600:9000:2043:3200:1c:df24:ee80:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.observableusercontent.com/thumbnail/540685d6323c4f8a944c901603ba46691bc9e32dcff142bc4a8bebee8f617774.jpg
Requested by: Host: observablehq.com
URL: https://observablehq.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2043:3200:1c:df24:ee80:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 540685d6323c4f8a944c901603ba46691bc9e32dcff142bc4a8bebee8f617774

Request headers

Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 21 Mar 2019 22:21:39 GMT
via: 1.1 e019c898b002c690a9d0386f5c93064b.cloudfront.net (CloudFront)
last-modified: Thu, 21 Mar 2019 21:59:19 GMT
server: AmazonS3
age: 17306
etag: "e10a039c4e2e76b9153943b72244dac5"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
content-length: 22248
x-amz-cf-id: naUWJZQ2SwliIRa3AD2MTaCIWVub_CE0Si7vNvk0yl4wbxgNExa51A==

GET
H2 200 d7ba7937e59b235689ca59c25c363741645fde9e32dc6b4b0032fdccb34cea97.jpg
static.observableusercontent.com/thumbnail/ 35 KB
36 KB 17ms
16ms Image
image/jpeg 2600:9000:2043:3200:1c:df24:ee80:93a1
Amazon.com

General

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Show headers Download Go to Show image

Full URL: https://static.observableusercontent.com/thumbnail/d7ba7937e59b235689ca59c25c363741645fde9e32dc6b4b0032fdccb34cea97.jpg
Requested by: Host: observablehq.com
URL: https://observablehq.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2043:3200:1c:df24:ee80:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: d7ba7937e59b235689ca59c25c363741645fde9e32dc6b4b0032fdccb34cea97

Request headers

Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Wed, 20 Mar 2019 12:19:40 GMT
via: 1.1 e019c898b002c690a9d0386f5c93064b.cloudfront.net (CloudFront)
last-modified: Wed, 20 Mar 2019 11:56:32 GMT
server: AmazonS3
age: 139825
etag: "8df977c0b8a6e4cc6ee9765953bb2ad0"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
content-length: 36299
x-amz-cf-id: HUd9knYkz2fvuAr9pd15-FJKE0mDBUkE11dRguNe18WLIFYN2raptg==

GET
H2 200 42db72252f7bcb5e2d189ab420c898a351a949b3742e2af50b8b5f7cf16984d1.jpg
static.observableusercontent.com/thumbnail/ 48 KB
49 KB 18ms
17ms Image
image/jpeg 2600:9000:2043:3200:1c:df24:ee80:93a1
Amazon.com

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://static.observableusercontent.com/thumbnail/42db72252f7bcb5e2d189ab420c898a351a949b3742e2af50b8b5f7cf16984d1.jpg
Requested by: Host: observablehq.com
URL: https://observablehq.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2043:3200:1c:df24:ee80:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 42db72252f7bcb5e2d189ab420c898a351a949b3742e2af50b8b5f7cf16984d1

Request headers

Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Thu, 21 Mar 2019 19:14:30 GMT
via: 1.1 e019c898b002c690a9d0386f5c93064b.cloudfront.net (CloudFront)
last-modified: Thu, 21 Mar 2019 18:23:46 GMT
server: AmazonS3
age: 28535
etag: "a9da87b3255d79584e69a4baec459d6e"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
content-length: 49499
x-amz-cf-id: 9AVGOyXqGXN8UV5XhXWid1gZmyjSShdn-_5rMZunVX0vOoPuIJ6APQ==

GET
H2 200 7980cdb5b3b7cc992f8dbb2953fb62ae76805a2478f5168d1602820f745aea31.jpg
static.observableusercontent.com/thumbnail/ 12 KB
13 KB 15ms
15ms Image
image/jpeg 2600:9000:2043:3200:1c:df24:ee80:93a1
Amazon.com

General

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Show headers Download Go to Show image

Full URL: https://static.observableusercontent.com/thumbnail/7980cdb5b3b7cc992f8dbb2953fb62ae76805a2478f5168d1602820f745aea31.jpg
Requested by: Host: observablehq.com
URL: https://observablehq.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 2600:9000:2043:3200:1c:df24:ee80:93a1 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
Software: AmazonS3 /
Resource Hash: 7980cdb5b3b7cc992f8dbb2953fb62ae76805a2478f5168d1602820f745aea31

Request headers

Referer: https://observablehq.com/
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

date: Sun, 17 Mar 2019 17:09:32 GMT
via: 1.1 e019c898b002c690a9d0386f5c93064b.cloudfront.net (CloudFront)
last-modified: Sun, 17 Mar 2019 15:28:24 GMT
server: AmazonS3
age: 381633
etag: "f76f353118a27da5b010111065849ae9"
x-cache: Hit from cloudfront
content-type: image/jpeg
status: 200
cache-control: public, max-age=31536000, immutable
accept-ranges: bytes
content-length: 12458
x-amz-cf-id: lUCKHooRZOR767lfQcG8-R4cdZzzVQflhbIkAUE_vGQSdUxCA8UmDA==

POST
H2 200 collect
www.google-analytics.com/r/ 35 B
130 B 13ms
12ms Other
image/gif 2a00:1450:4001:816::200e
Google LLC

General

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Show headers Download Go to

Full URL

https://www.google-analytics.com/r/collect

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

2a00:1450:4001:816::200e , Ireland, ASN15169 (GOOGLE - Google LLC, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://observablehq.com/
Origin: https://observablehq.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

pragma: no-cache
date: Fri, 22 Mar 2019 03:10:04 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
access-control-allow-origin: https://observablehq.com
content-type: image/gif
status: 200
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
alt-svc: quic=":443"; ma=2592000; v="46,44,43,39"
content-length: 35
expires: Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

8 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.

4 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
.observablehq.com/	1970-01-18 23:28:30	Name: _gid Value: GA1.2.1789536886.1553224204
.observablehq.com/	1970-01-18 23:27:04	Name: _gat Value: 1
.observablehq.com/	1970-01-19 16:58:16	Name: _ga Value: GA1.2.1738992850.1553224204
.observablehq.com/	1970-01-19 08:12:40	Name: __cfduid Value: dac288926f919cc8db654c742c2df4bbf1553224203

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
Content-Security-Policy	default-src 'self' https://api.observablehq.com https://static.observableusercontent.com https://fonts.googleapis.com; connect-src https://api.observablehq.com wss://ws.observablehq.com https://api.github.com https://www.google-analytics.com https://checkout.stripe.com; font-src https://fonts.googleapis.com; frame-ancestors 'none'; frame-src https://.static.observableusercontent.com https://static.observableusercontent.com https://checkout.stripe.com data: blob:; img-src https://static.observableusercontent.com https://.githubusercontent.com https://static.observablehq.com https://*.stripe.com avatars.observableusercontent.com https://static.observablehq.com https://www.google-analytics.com data: 'self' blob:; manifest-src 'none'; media-src 'none'; object-src 'none'; prefetch-src https://api.observablehq.com https://static.observableusercontent.com https://fonts.googleapis.com; script-src https://static.observablehq.com https://www.google-analytics.com https://checkout.stripe.com 'sha256-1mwh4Qr+IzxborxDh5TCFbZX8twWj8ahR/SIQafTPcE='; style-src https://static.observablehq.com 'unsafe-inline'; worker-src 'none'
Strict-Transport-Security	max-age=86400; includeSubDomains

Header

Value

Content-Security-Policy

Strict-Transport-Security

max-age=86400; includeSubDomains

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.

avatars.observableusercontent.com
avatars0.githubusercontent.com
avatars1.githubusercontent.com
avatars2.githubusercontent.com
observablehq.com
static.observablehq.com
static.observableusercontent.com
www.google-analytics.com
151.101.0.133
2600:9000:2043:3200:1c:df24:ee80:93a1
2600:9000:2043:9800:10:f2df:eb80:93a1
2600:9000:2043:e800:17:a9dd:6000:93a1
2606:4700:20::6819:3016
2a00:1450:4001:816::200e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observablehq.com Open in urlscan Pro 2606:4700:20::6819:3016 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Detected technologies

Page Statistics

30 Requests

100 %HTTPS

83 %IPv6

4 Domains

8 Subdomains

6 IPs

2 Countries

1264 kBTransfer

1999 kBSize

4 Cookies

2 Outgoing links

Redirected requests

30 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

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observablehq.com Open in urlscan Pro
2606:4700:20::6819:3016 Public Scan

Screenshot
Live screenshot

Full Image

30
Requests

100 %
HTTPS

83 %
IPv6

4
Domains

8
Subdomains

6
IPs

2
Countries

1264 kB
Transfer

1999 kB
Size

4
Cookies

30 HTTP transactions
0 data transactions