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unpkg.com Open in urlscan Pro
2606:4700::6810:7daf  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://npmcdn.com/
Effective URL: https://unpkg.com/
Submission: On August 18 via manual from CA — Scanned from CA
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 3 IPs in 1 countries across 4 domains to perform 10 HTTP transactions. The main IP is 2606:4700::6810:7daf, located in United States and belongs to CLOUDFLARENET, US. The main domain is unpkg.com. The Cisco Umbrella rank of the primary domain is 868.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on June 1st 2022. Valid for: a year.
This is the only time unpkg.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 2606:4700:20:... 13335 (CLOUDFLAR...)
7 2606:4700::68... 13335 (CLOUDFLAR...)
1 2607:f8b0:400... 15169 (GOOGLE)
2 2607:f8b0:400... 15169 (GOOGLE)
10 3
Apex Domain
Subdomains		 Transfer
7 unpkg.com
unpkg.com — Cisco Umbrella Rank: 868
80 KB
2 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 45
20 KB
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 78
41 KB
1 npmcdn.com
npmcdn.com — Cisco Umbrella Rank: 21448
542 B
10 4
Domain Requested by
7 unpkg.com unpkg.com
2 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
1 www.googletagmanager.com unpkg.com
1 npmcdn.com 1 redirects
10 4

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

Domain
www.npmjs.com
docs.npmjs.com
html.spec.whatwg.org
github.com
twitter.com
www.cloudflare.com
fly.io
Subject Issuer Validity Valid
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2022-06-01 -
2023-06-01		 a year crt.sh
*.google-analytics.com
GTS CA 1C3		 2022-08-01 -
2022-10-24		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://unpkg.com/
Frame ID: 3D3E64EADE80980CA51A6439654CFD2B
Requests: 10 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

UNPKG

Page URL History Show full URLs

  1. http://npmcdn.com/ HTTP 307
    https://npmcdn.com/ HTTP 301
    https://unpkg.com/ Page URL

Detected technologies

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

Page Statistics

10
Requests

100 %
HTTPS

100 %
IPv6

4
Domains

4
Subdomains

3
IPs

1
Countries

141 kB
Transfer

355 kB
Size

3
Cookies

Page URL History

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

  1. http://npmcdn.com/ HTTP 307
    https://npmcdn.com/ HTTP 301
    https://unpkg.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

10 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
unpkg.com/
Redirect Chain
  • http://npmcdn.com/
  • https://npmcdn.com/
  • https://unpkg.com/
47 KB
15 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://unpkg.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:7daf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5aac05d4fbec9539e14f1eafbfadb7ae2f57deec4e06f1c6aa63df2d29a13ec5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36
accept-language
en-CA,en;q=0.9

Response headers

access-control-allow-origin
*
age
13475
cache-control
public, max-age=14400
cf-cache-status
HIT
cf-ray
73cd162c094c7139-YUL
content-encoding
br
content-type
text/html; charset=utf-8
date
Thu, 18 Aug 2022 19:34:23 GMT
etag
W/"bcbd-f/FErO+c2Nnn7nkdONOVgggBthk"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
fly-request-id
01GARTAY90E221QJKCXEGYSJ30-yul
server
cloudflare
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
via
1.1 fly.io
x-content-type-options
nosniff

Redirect headers

cache-control
max-age=3600
cf-ray
73cd162b8bececf2-YUL
date
Thu, 18 Aug 2022 19:34:23 GMT
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
expires
Thu, 18 Aug 2022 20:34:23 GMT
location
https://unpkg.com/
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=PFc8MH3LU4HAufWsgJdHrZmhd5iDef7PCqCwxuMbLcaORmwyTpo1m7kJMtMgxq42gAsFzNbDvOZ3Sg77ubf1RDihH5FYDWsqxsmePYAuKzKdhQvZL1Yc2gsFdlcP4WTcnMsjQJhYwwY%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
strict-transport-security
max-age=15552000; includeSubDomains; preload
vary
Accept-Encoding
x-content-type-options
nosniff
js
www.googletagmanager.com/gtag/ 		106 KB
41 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=UA-140352188-1
Requested by
Host: unpkg.com
URL: https://unpkg.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4006:822::2008 Perth Amboy, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
d276a38bf1d45fa278cc0c0a99f13058fa93a9ee4e6c479dfe680e5f13981b51
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://unpkg.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

date
Thu, 18 Aug 2022 19:34:23 GMT
content-encoding
br
vary
Accept-Encoding
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
41877
x-xss-protection
0
last-modified
Thu, 18 Aug 2022 18:47:24 GMT
server
Google Tag Manager
strict-transport-security
max-age=31536000; includeSubDomains
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
Thu, 18 Aug 2022 19:34:23 GMT
46bc46bc8accec6a.png
unpkg.com/_client/ 		9 KB
9 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://unpkg.com/_client/46bc46bc8accec6a.png
Requested by
Host: unpkg.com
URL: https://unpkg.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:7daf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ddca0c882a669f7fe6e01b955cef87a9b6878930ae24ea535d3e8f73dc6e3b05
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://unpkg.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

date
Thu, 18 Aug 2022 19:34:23 GMT
via
1.1 fly.io
x-content-type-options
nosniff
cf-cache-status
HIT
age
336055
fly-request-id
01GAF6PK1NF3K197ZFRKNRCKBS-yul
vary
Accept-Encoding
content-length
9345
last-modified
Tue, 01 Jan 1980 00:00:01 GMT
server
cloudflare
etag
W/"2481-49773873e8"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
cf-ray
73cd162c499b7139-YUL
b870d5fb04d2854d.png
unpkg.com/_client/ 		8 KB
9 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://unpkg.com/_client/b870d5fb04d2854d.png
Requested by
Host: unpkg.com
URL: https://unpkg.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:7daf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d9d04f23dc18ea6720c397b3bbebc7f6c745956ab24527abe8e1b0bbfdaf3d27
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://unpkg.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

date
Thu, 18 Aug 2022 19:34:23 GMT
via
1.1 fly.io
x-content-type-options
nosniff
cf-cache-status
HIT
age
60960
fly-request-id
01GAQD1TSSZFB65NZ87ZJBRA2F-yul
vary
Accept-Encoding
content-length
8636
last-modified
Tue, 01 Jan 1980 00:00:01 GMT
server
cloudflare
etag
W/"21bc-49773873e8"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
cf-ray
73cd162c69c17139-YUL
react.production.min.js
unpkg.com/react@16.8.6/umd/ 		12 KB
5 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://unpkg.com/react@16.8.6/umd/react.production.min.js
Requested by
Host: unpkg.com
URL: https://unpkg.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:7daf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
defa3ae595e7e697ec09f18ce47e795fe4a6c091c19723473f04665803e02673
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://unpkg.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

date
Thu, 18 Aug 2022 19:34:23 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
25184562
vary
Accept-Encoding
last-modified
Sat, 26 Oct 1985 08:15:00 GMT
server
cloudflare
etag
W/"318a-2igsGjef47ErwGQVm99cs8e3DRM"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
x-cloud-trace-context
aa6f5449202e01ae813db3b1fdce0463
cache-control
public, max-age=31536000
cf-ray
73cd162c69bc7139-YUL
react-dom.production.min.js
unpkg.com/react-dom@16.8.6/umd/ 		105 KB
35 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://unpkg.com/react-dom@16.8.6/umd/react-dom.production.min.js
Requested by
Host: unpkg.com
URL: https://unpkg.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:7daf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a95b05d5fb4bdef52af1114e2f03e72a299738ba3bdb182e0e5888c5e7df1d17
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://unpkg.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

date
Thu, 18 Aug 2022 19:34:23 GMT
via
1.1 fly.io
x-content-type-options
nosniff
cf-cache-status
HIT
age
26537968
fly-request-id
01FJ2AKN3R600XHPA1R9WGV3AQ
content-encoding
br
vary
Accept-Encoding
last-modified
Sat, 26 Oct 1985 08:15:00 GMT
server
cloudflare
etag
W/"1a5e2-0PF35lOGQbaC06WTx6FMoiDsiVo"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=31536000
cf-ray
73cd162c69be7139-YUL
core.umd.min.js
unpkg.com/@emotion/core@10.0.6/dist/ 		17 KB
7 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://unpkg.com/@emotion/core@10.0.6/dist/core.umd.min.js
Requested by
Host: unpkg.com
URL: https://unpkg.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:7daf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
889bf503b5a7c9e891c0ea95d2f0ffd0739e02ed1dda6884c284541e0081b353
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://unpkg.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

date
Thu, 18 Aug 2022 19:34:23 GMT
via
1.1 fly.io
x-content-type-options
nosniff
cf-cache-status
HIT
age
978129
fly-request-id
01FCFDBSF7B2FC8NKHX4VHZHZW
content-encoding
br
vary
Accept-Encoding
last-modified
Sat, 26 Oct 1985 08:15:00 GMT
server
cloudflare
etag
W/"43fd-b+dM6bVYOqNo0/PpI/AjzgjheV0"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=31536000
cf-ray
73cd162c69bf7139-YUL
stats
unpkg.com/api/ 		33 B
199 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://unpkg.com/api/stats?period=last-month
Requested by
Host: unpkg.com
URL: https://unpkg.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:7daf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
964ead2bc75ebd6fcb16ccd59cb18fcd8620f7d5f70fec1a285503320db77220
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://unpkg.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

date
Thu, 18 Aug 2022 19:34:24 GMT
via
1.1 fly.io
x-content-type-options
nosniff
cf-cache-status
MISS
fly-request-id
01GAS7660RPSAZPT6DWPQ7W72P-yul
server
cloudflare
etag
W/"21-TqUrSmvV5MPSKe/Tl97k2+zbipM"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
application/json; charset=utf-8
access-control-allow-origin
*
strict-transport-security
max-age=31536000; includeSubDomains; preload
cf-ray
73cd162cda9c7139-YUL
analytics.js
www.google-analytics.com/ 		49 KB
20 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-140352188-1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4006:824::200e Perth Amboy, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
a1925038db769477ab74b4df34350c35688a795bb718727b0f4292a4a78a6210
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
en-CA,en;q=0.9
Referer
https://unpkg.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Wed, 13 Apr 2022 21:02:38 GMT
server
Golfe2
age
1922
date
Thu, 18 Aug 2022 19:02:21 GMT
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
20006
expires
Thu, 18 Aug 2022 21:02:21 GMT
collect
www.google-analytics.com/j/ 		1 B
202 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j96&a=1414400800&t=pageview&_s=1&dl=https%3A%2F%2Funpkg.com%2F&ul=en-us&de=UTF-8&dt=UNPKG&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAUABAAAAAC~&jid=127216436&gjid=1701181805&cid=262066602.1660851264&tid=UA-140352188-1&_gid=1268022693.1660851264&_r=1&gtm=2ou8h0&z=1973673332
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2607:f8b0:4006:824::200e Perth Amboy, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://unpkg.com/
accept-language
en-CA,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.101 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Thu, 18 Aug 2022 19:34:23 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://unpkg.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,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
1
expires
Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

20 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.

object| oncontextlost object| oncontextrestored function| structuredClone object| launchQueue object| onbeforematch function| getScreenDetails function| queryLocalFonts object| navigation function| gtag object| dataLayer object| React object| ReactDOM object| emotionCore object| google_tag_manager object| google_tag_data string| GoogleAnalyticsObject function| ga object| gaplugins object| gaGlobal object| gaData

3 Cookies

Domain/Path Name / Value
.unpkg.com/ Name: _ga
Value: GA1.2.262066602.1660851264
.unpkg.com/ Name: _gid
Value: GA1.2.1268022693.1660851264
.unpkg.com/ Name: _gat_gtag_UA_140352188_1
Value: 1

1 Console Messages

Source Level URL
Text
network error URL: https://unpkg.com/api/stats?period=last-month
Message:
Failed to load resource: the server responded with a status of 500 ()

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=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff