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

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Submitted URL: http://unpkg.com/
Effective URL: https://unpkg.com/
Submission: On August 17 via manual from IN
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 2 countries across 3 domains to perform 8 HTTP transactions. The main IP is 2606:4700::6810:7daf, located in United States and belongs to CLOUDFLARENET - Cloudflare, Inc., US. The main domain is unpkg.com.
TLS certificate: Issued by COMODO ECC Domain Validation Secure S... on April 2nd 2019. Valid for: 6 months.
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
5 2606:4700::68... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
8 4
Domain Requested by
5 unpkg.com unpkg.com
2 www.google-analytics.com www.googletagmanager.com
1 www.googletagmanager.com unpkg.com
8 3
Subject Issuer Validity Valid
ssl714328.cloudflaressl.com
COMODO ECC Domain Validation Secure Server CA 2		 2019-04-02 -
2019-10-09		 6 months crt.sh
*.google-analytics.com
Google Internet Authority G3		 2019-07-29 -
2019-10-21		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://unpkg.com/
Frame ID: 4A5A1995D01DAEE955182BD8AEAFA6B4
Requests: 9 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

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

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /^cloudflare$/i
Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|analytics)\.js/i

Page Statistics

8
Requests

100 %
HTTPS

100 %
IPv6

3
Domains

3
Subdomains

4
IPs

2
Countries

111 kB
Transfer

302 kB
Size

0
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://unpkg.com/ HTTP 307
    https://unpkg.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

8 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
unpkg.com/
Redirect Chain
  • http://unpkg.com/
  • https://unpkg.com/
44 KB
14 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 - Cloudflare, Inc., US),
Reverse DNS
Software
cloudflare /
Resource Hash
59fc299ff154737d54909283d015e9c3c69cde72f674dc996ff2d6c8263f3184
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

:method
GET
:authority
unpkg.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_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3
sec-fetch-site
none
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

status
200
date
Sat, 17 Aug 2019 08:49:54 GMT
content-type
text/html; charset=utf-8
vary
Accept-Encoding
access-control-allow-origin
*
cache-control
public, max-age=14400
etag
W/"b1f9-Uf2qusOWtfXMkgvLikX54+Jiqew"
x-cloud-trace-context
fe3ec14d3bde792633805fbe5104dea2
cf-cache-status
HIT
age
1825
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server
cloudflare
cf-ray
507a65b92eea275a-FRA
content-encoding
br

Redirect headers

Location
https://unpkg.com/
Non-Authoritative-Reason
HSTS
js
www.googletagmanager.com/gtag/ 		68 KB
26 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
2a00:1450:4001:81a::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
ed057ad27de4820703cdd42cc610e21ca0ecdb55022761a6684bf1660961dade
Security Headers
Name Value
X-Xss-Protection 0

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://unpkg.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Sat, 17 Aug 2019 08:49:54 GMT
content-encoding
br
last-modified
Sat, 17 Aug 2019 06:00:00 GMT
server
Google Tag Manager
access-control-allow-headers
Cache-Control
status
200
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
http://www.googletagmanager.com
cache-control
private, max-age=900
access-control-allow-credentials
true
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
26583
x-xss-protection
0
expires
Sat, 17 Aug 2019 08:49:54 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 - Cloudflare, Inc., 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

Sec-Fetch-Mode
no-cors
Referer
https://unpkg.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Sat, 17 Aug 2019 08:49:54 GMT
x-content-type-options
nosniff
cf-cache-status
HIT
age
15743514
status
200
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-length
9345
last-modified
Sat, 16 Feb 2019 02:55:29 GMT
server
cloudflare
etag
W/"2481-168f43aeebc"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
content-type
image/png
access-control-allow-origin
*
x-cloud-trace-context
768b22da35039548627a89d57013e972
cache-control
public, max-age=31536000
accept-ranges
bytes
cf-ray
507a65b94f06275a-FRA
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 - Cloudflare, Inc., 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

Sec-Fetch-Mode
no-cors
Referer
https://unpkg.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Sat, 17 Aug 2019 08:49:54 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
1045025
status
200
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
d32b41e4e275644d2901bb914d708b3e
cache-control
public, max-age=31536000
cf-ray
507a65b94f08275a-FRA
react-dom.production.min.js
unpkg.com/react-dom@16.8.6/umd/ 		105 KB
33 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 - Cloudflare, Inc., 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

Sec-Fetch-Mode
no-cors
Referer
https://unpkg.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Sat, 17 Aug 2019 08:49:54 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
1045025
status
200
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
*
x-cloud-trace-context
63da740ed023c75d2247a541a82fe3a2
cache-control
public, max-age=31536000
cf-ray
507a65b94f09275a-FRA
core.umd.min.js
unpkg.com/@emotion/core@10.0.6/dist/ 		17 KB
6 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 - Cloudflare, Inc., 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

Sec-Fetch-Mode
no-cors
Referer
https://unpkg.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date
Sat, 17 Aug 2019 08:49:54 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
1045020
status
200
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
*
x-cloud-trace-context
b34b9a5b3c8ebae141e08e28e64810eb
cache-control
public, max-age=31536000
cf-ray
507a65b94f0a275a-FRA
truncated
/ 		2 KB
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
41dbe38ef11958fff0498c0f4bacd2927b1ef6accda35f367d7f9079e3f288a1

Request headers

User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

Content-Type
image/png
analytics.js
www.google-analytics.com/ 		43 KB
17 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
2a00:1450:4001:815::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
cec3748d0c3da4700300d5424aaea375b03550b0ee8b3dd38e242c4022261446
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://unpkg.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Mon, 29 Jul 2019 21:35:27 GMT
server
Golfe2
age
4404
date
Sat, 17 Aug 2019 07:36:30 GMT
vary
Accept-Encoding
content-type
text/javascript
status
200
cache-control
public, max-age=7200
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
17724
expires
Sat, 17 Aug 2019 09:36:30 GMT
collect
www.google-analytics.com/r/ 		35 B
101 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google-analytics.com/r/collect?v=1&_v=j78&a=18441475&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=1585x1200&je=0&_u=IEBAAUAB~&jid=683697116&gjid=1596307693&cid=1233624606.1566031794&tid=UA-140352188-1&_gid=1238489199.1566031794&_r=1&gtm=2ou874&z=1147864735
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:815::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Sec-Fetch-Mode
no-cors
Referer
https://unpkg.com/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

pragma
no-cache
date
Sat, 17 Aug 2019 08:49:54 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
quic=":443"; ma=2592000; v="46,43,39"
content-length
35
expires
Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

15 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| onselectstart object| onselectionchange function| queueMicrotask function| gtag object| dataLayer object| React object| ReactDOM object| emotionCore object| google_tag_manager string| GoogleAnalyticsObject function| ga object| google_tag_data object| gaplugins object| gaGlobal object| gaData

0 Cookies

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