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alistapart.com Open in urlscan Pro
192.0.66.2  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://www.alistapart.com/articles/creating-intrinsic-ratios-for-video/
Effective URL: https://alistapart.com/article/creating-intrinsic-ratios-for-video/
Submission: On March 19 via api from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 7 IPs in 3 countries across 6 domains to perform 54 HTTP transactions. The main IP is 192.0.66.2, located in San Francisco, United States and belongs to AUTOMATTIC, US. The main domain is alistapart.com.
TLS certificate: Issued by Let's Encrypt Authority X3 on February 14th 2020. Valid for: 3 months.
This is the only time alistapart.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
4 29 192.0.66.2 2635 (AUTOMATTIC)
21 2a04:fa87:fff... 2635 (AUTOMATTIC)
3 192.0.76.3 2635 (AUTOMATTIC)
3 2a00:1450:400... 15169 (GOOGLE)
1 2a03:2880:f01... 32934 (FACEBOOK)
1 192.0.77.48 2635 (AUTOMATTIC)
54 7
29    192.0.66.2 (San Francisco, United States)

ASN2635 (AUTOMATTIC, US)
www.alistapart.com
alistapart.com
21    2a04:fa87:fffe::c000:4902 (Ireland)

ASN2635 (AUTOMATTIC, US)
secure.gravatar.com
3    192.0.76.3 (San Francisco, United States)

ASN2635 (AUTOMATTIC, US)
stats.wp.com
pixel.wp.com
3    2a00:1450:4001:800::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
1    2a03:2880:f01c:800e:face:b00c:0:2 (Ireland)

ASN32934 (FACEBOOK, US)
graph.facebook.com
1    192.0.77.48 (San Francisco, United States)

ASN2635 (AUTOMATTIC, US)
PTR: s.w.org
s.w.org
Domain Requested by
27 alistapart.com 2 redirects alistapart.com
21 secure.gravatar.com alistapart.com
3 www.google-analytics.com alistapart.com
2 pixel.wp.com alistapart.com
2 www.alistapart.com 2 redirects
1 s.w.org alistapart.com
1 graph.facebook.com alistapart.com
1 stats.wp.com alistapart.com
54 8
Subject Issuer Validity Valid
alistapart.com
Let's Encrypt Authority X3		 2020-02-14 -
2020-05-14		 3 months crt.sh
*.gravatar.com
COMODO RSA Domain Validation Secure Server CA		 2018-09-06 -
2020-09-05		 2 years crt.sh
*.wp.com
Go Daddy Secure Certificate Authority - G2		 2018-04-10 -
2020-05-11		 2 years crt.sh
*.google-analytics.com
GTS CA 1O1		 2020-03-03 -
2020-05-26		 3 months crt.sh
*.facebook.com
DigiCert SHA2 High Assurance Server CA		 2020-03-01 -
2020-05-30		 3 months crt.sh
*.w.org
Sectigo RSA Domain Validation Secure Server CA		 2019-12-19 -
2021-12-18		 2 years crt.sh

This page contains 1 frames:

Primary Page: https://alistapart.com/article/creating-intrinsic-ratios-for-video/
Frame ID: 8E422971CDC7AC074F7599E6E9AC87DD
Requests: 55 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page URL History Show full URLs

  1. http://www.alistapart.com/articles/creating-intrinsic-ratios-for-video/ HTTP 301
    https://www.alistapart.com/articles/creating-intrinsic-ratios-for-video/ HTTP 301
    https://alistapart.com/articles/creating-intrinsic-ratios-for-video/ HTTP 301
    https://alistapart.com/article/creating-intrinsic-ratios-for-video HTTP 301
    https://alistapart.com/article/creating-intrinsic-ratios-for-video/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • script /\/wp-(?:content|includes)\//i
  • meta generator /^WordPress ?([\d.]+)?/i
  • headers link /rel="https:\/\/api\.w\.org\/"/i
Overall confidence: 100%
Detected patterns
  • script /\/wp-(?:content|includes)\//i
  • meta generator /^WordPress ?([\d.]+)?/i
  • headers link /rel="https:\/\/api\.w\.org\/"/i
Overall confidence: 100%
Detected patterns
  • script /\/wp-(?:content|includes)\//i
  • meta generator /^WordPress ?([\d.]+)?/i
  • headers link /rel="https:\/\/api\.w\.org\/"/i
Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i
Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|analytics)\.js/i

Page Statistics

54
Requests

100 %
HTTPS

50 %
IPv6

6
Domains

8
Subdomains

7
IPs

3
Countries

705 kB
Transfer

1090 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://www.alistapart.com/articles/creating-intrinsic-ratios-for-video/ HTTP 301
    https://www.alistapart.com/articles/creating-intrinsic-ratios-for-video/ HTTP 301
    https://alistapart.com/articles/creating-intrinsic-ratios-for-video/ HTTP 301
    https://alistapart.com/article/creating-intrinsic-ratios-for-video HTTP 301
    https://alistapart.com/article/creating-intrinsic-ratios-for-video/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

54 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
alistapart.com/article/creating-intrinsic-ratios-for-video/
Redirect Chain
  • http://www.alistapart.com/articles/creating-intrinsic-ratios-for-video/
  • https://www.alistapart.com/articles/creating-intrinsic-ratios-for-video/
  • https://alistapart.com/articles/creating-intrinsic-ratios-for-video/
  • https://alistapart.com/article/creating-intrinsic-ratios-for-video
  • https://alistapart.com/article/creating-intrinsic-ratios-for-video/
91 KB
22 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://alistapart.com/article/creating-intrinsic-ratios-for-video/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
192.0.66.2 San Francisco, United States, ASN2635 (AUTOMATTIC, US),
Reverse DNS
Software
nginx / WordPress.com VIP <https://wpvip.com>
Resource Hash
d0841914235191cbf1411d066e12a3d237d3c4efa5bb8a2dfe525ebf498096b9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;

Request headers

:method
GET
:authority
alistapart.com
:scheme
https
:path
/article/creating-intrinsic-ratios-for-video/
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;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
accept-encoding
gzip, deflate, br
accept-language
en-US
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
server
nginx
date
Thu, 19 Mar 2020 21:09:07 GMT
content-type
text/html; charset=UTF-8
x-hacker
If you're reading this, you should visit wpvip.com/careers and apply to join the fun, mention this header.
x-powered-by
WordPress.com VIP <https://wpvip.com>
x-pingback
https://alistapart.com/xmlrpc.php
link
<https://alistapart.com/wp-json/>; rel="https://api.w.org/"
content-encoding
gzip
x-rq
ams2 102 61 3263
cache-control
max-age=300, must-revalidate
age
0
x-cache
miss
vary
Accept-Encoding
accept-ranges
bytes
strict-transport-security
max-age=31536000;

Redirect headers

status
301
server
nginx
date
Thu, 19 Mar 2020 21:09:07 GMT
content-type
text/html; charset=UTF-8
content-length
0
x-hacker
If you're reading this, you should visit wpvip.com/careers and apply to join the fun, mention this header.
x-powered-by
WordPress.com VIP <https://wpvip.com>
x-pingback
https://alistapart.com/xmlrpc.php
x-redirect-by
WordPress
location
https://alistapart.com/article/creating-intrinsic-ratios-for-video/
x-rq
ams2 102 111 3278
cache-control
max-age=300, must-revalidate
age
0
x-cache
miss
strict-transport-security
max-age=31536000;
/
alistapart.com/_static/ 		219 KB
53 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://alistapart.com/_static/??-eJyVkN0KgzAMhV9oNYgbuIuxRxm17TSattK0iG+/+nMzJmO7CSfkO4ckMI0CnaKkDYNiBo0coSGvBkHYBBlm4DiTKSy6IgMnyA7lXTQuQuyMzT5Jcoe+AD3DGJDtVj9Im8RIqUXH0Js4SjWA9TpRdk+oWxMZ2MigunXLTYptIp5hDdH/hHIng9FS63mV6Npf3I/8K2CvUJIg33p+aw5/dJCyXLDrBb/bW3mpq3N1rcr6BfY5lfE=
Requested by
Host: alistapart.com
URL: https://alistapart.com/article/creating-intrinsic-ratios-for-video/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
192.0.66.2 San Francisco, United States, ASN2635 (AUTOMATTIC, US),
Reverse DNS
Software
nginx /
Resource Hash
180db659acc289097f243295dfdeec748c7a97b4a3c2923be8e258359be36b41
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;

Request headers

Referer
https://alistapart.com/article/creating-intrinsic-ratios-for-video/
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
Sec-Fetch-Dest
style

Response headers

date
Thu, 19 Mar 2020 21:09:07 GMT
content-encoding
gzip
x-rq
ams2 102 111 3278
last-modified
Thu, 05 Mar 2020 20:15:21 GMT
server
nginx
age
667280
vary
Accept-Encoding
x-cache
hit
content-type
text/css;charset=utf-8
status
200
cache-control
max-age=31536000
strict-transport-security
max-age=31536000;
accept-ranges
bytes
content-length
54069
/
alistapart.com/_static/ 		104 KB
37 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://alistapart.com/_static/??-eJzTLy/QzcxLzilNSS3WzwKiwtLUokoopZdVrKOPT4FubmZ6UWJJql5uZh5QsX2uraGpuZm5oaGBsVkWACWHIKs=
Requested by
Host: alistapart.com
URL: https://alistapart.com/article/creating-intrinsic-ratios-for-video/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
192.0.66.2 San Francisco, United States, ASN2635 (AUTOMATTIC, US),
Reverse DNS
Software
nginx /
Resource Hash
c6e31af3e9c2301dae74ec5ac1843274d4434df360f16f064836246b48949f6a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;

Request headers

Referer
https://alistapart.com/article/creating-intrinsic-ratios-for-video/
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
Sec-Fetch-Dest
script

Response headers

date
Thu, 19 Mar 2020 21:09:07 GMT
content-encoding
gzip
x-rq
ams2 102 61 3263
last-modified
Wed, 18 Dec 2019 23:17:16 GMT
server
nginx
age
667378
vary
Accept-Encoding
x-cache
hit
content-type
application/x-javascript
status
200
cache-control
max-age=31536000
strict-transport-security
max-age=31536000;
accept-ranges
bytes
content-length
37495
ala-logo-big.png
alistapart.com/wp-content/uploads/2019/03/ 		3 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://alistapart.com/wp-content/uploads/2019/03/ala-logo-big.png?w=960
Requested by
Host: alistapart.com
URL: https://alistapart.com/article/creating-intrinsic-ratios-for-video/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
192.0.66.2 San Francisco, United States, ASN2635 (AUTOMATTIC, US),
Reverse DNS
Software
nginx /
Resource Hash
213bfad257bbfab8d834c66415c87672d86d25d82e6e8e722246e0ea4f0e8c5d

Request headers

Referer
https://alistapart.com/article/creating-intrinsic-ratios-for-video/
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
Sec-Fetch-Dest
image

Response headers

date
Thu, 19 Mar 2020 21:09:07 GMT
x-rq
ams2 102 69 443
last-modified
Fri, 24 Jan 2020 12:31:25 GMT
server
nginx
etag
"2f4074cfc7240f68"
vary
Accept
x-cache
HIT
content-type
image/webp
status
200
cache-control
max-age=2592000
accept-ranges
bytes
content-length
2920
expires
Sat, 23 Jan 2021 12:31:25 GMT
ALA284_videoresize_300.png
alistapart.com/wp-content/uploads/2013/01/ 		300 KB
300 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://alistapart.com/wp-content/uploads/2013/01/ALA284_videoresize_300.png?w=1920
Requested by
Host: alistapart.com
URL: https://alistapart.com/article/creating-intrinsic-ratios-for-video/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
192.0.66.2 San Francisco, United States, ASN2635 (AUTOMATTIC, US),
Reverse DNS
Software
nginx /
Resource Hash
3a839cb276cad1b04b91ec8cb230c2e82f7fa1ba84146ca0e3f7db00478d1c70

Request headers

Referer
https://alistapart.com/article/creating-intrinsic-ratios-for-video/
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
Sec-Fetch-Dest
image

Response headers

date
Thu, 19 Mar 2020 21:09:07 GMT
x-rq
ams2 109 28 443
last-modified
Tue, 03 Mar 2020 11:32:05 GMT
server
nginx
etag
"a25409fcbac9140d"
vary
Accept
x-cache
HIT
content-type
image/webp
status
200
cache-control
max-age=2592000
accept-ranges
bytes
content-length
306784
expires
Wed, 03 Mar 2021 11:32:05 GMT
NorthWestern_IDS_700x200_Logo.gif
alistapart.com/wp-content/uploads/2019/10/ 		15 KB
15 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://alistapart.com/wp-content/uploads/2019/10/NorthWestern_IDS_700x200_Logo.gif
Requested by
Host: alistapart.com
URL: https://alistapart.com/article/creating-intrinsic-ratios-for-video/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
192.0.66.2 San Francisco, United States, ASN2635 (AUTOMATTIC, US),
Reverse DNS
Software
nginx /
Resource Hash
449ad145c35ae4d030cb5666332471e7584189b7aea93231662b113a90a85ce6

Request headers

Referer
https://alistapart.com/article/creating-intrinsic-ratios-for-video/
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
Sec-Fetch-Dest
image

Response headers

date
Thu, 19 Mar 2020 21:09:07 GMT
x-rq
ams2 98 131 443
last-modified
Thu, 03 Oct 2019 08:17:06 GMT
server
nginx
etag
"ba25ed29c96bd982"
status
200
x-cache
HIT
content-type
image/gif
access-control-allow-origin
*
cache-control
max-age=2592000
accept-ranges
bytes
content-length
15180
expires
Sat, 23 Jan 2021 12:31:28 GMT
logo_a-book-apart-color.png
alistapart.com/wp-content/uploads/2019/03/ 		2 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://alistapart.com/wp-content/uploads/2019/03/logo_a-book-apart-color.png
Requested by
Host: alistapart.com
URL: https://alistapart.com/article/creating-intrinsic-ratios-for-video/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
192.0.66.2 San Francisco, United States, ASN2635 (AUTOMATTIC, US),
Reverse DNS
Software
nginx /
Resource Hash
96a8e76adf155a99ad2e465bd28addea4447fc3b81a69130c1c970b6a1eee7eb

Request headers

Referer
https://alistapart.com/article/creating-intrinsic-ratios-for-video/
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
Sec-Fetch-Dest
image

Response headers

date
Thu, 19 Mar 2020 21:09:07 GMT
x-rq
ams2 102 211 443
last-modified
Tue, 26 Mar 2019 18:47:22 GMT
server
nginx
etag
"38397495bc6507eb"
x-cache
HIT
content-type
image/png
status
200
cache-control
max-age=2592000
accept-ranges
bytes
content-length
2525
expires
Sat, 23 Jan 2021 12:31:29 GMT
AEA_2017_80x80_2.png
alistapart.com/wp-content/uploads/2019/04/ 		4 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://alistapart.com/wp-content/uploads/2019/04/AEA_2017_80x80_2.png
Requested by
Host: alistapart.com
URL: https://alistapart.com/article/creating-intrinsic-ratios-for-video/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
192.0.66.2 San Francisco, United States, ASN2635 (AUTOMATTIC, US),
Reverse DNS
Software
nginx /
Resource Hash
c57d7184be802a18d8267ea1615741e52929c63a0f9692c17ba18dc0e8db6b9d

Request headers

Referer
https://alistapart.com/article/creating-intrinsic-ratios-for-video/
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
Sec-Fetch-Dest
image

Response headers

date
Thu, 19 Mar 2020 21:09:07 GMT
x-rq
ams2 98 131 443
last-modified
Wed, 10 Apr 2019 16:44:15 GMT
server
nginx
etag
"d2c1819e45279cec"
x-cache
HIT
content-type
image/png
status
200
cache-control
max-age=2592000
accept-ranges
bytes
content-length
3680
expires
Sat, 23 Jan 2021 12:31:29 GMT
avatar_118809-1.jpg
alistapart.com/wp-content/uploads/2006/10/ 		1 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://alistapart.com/wp-content/uploads/2006/10/avatar_118809-1.jpg?fit=64%2C51
Requested by
Host: alistapart.com
URL: https://alistapart.com/article/creating-intrinsic-ratios-for-video/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
192.0.66.2 San Francisco, United States, ASN2635 (AUTOMATTIC, US),
Reverse DNS
Software
nginx /
Resource Hash
0e78a6aa0facd844bd4e232c83d6a7987c155fac705016ae3044079413768660

Request headers

Referer
https://alistapart.com/article/creating-intrinsic-ratios-for-video/
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
Sec-Fetch-Dest
image

Response headers

date
Thu, 19 Mar 2020 21:09:07 GMT
x-rq
ams2 109 83 443
last-modified
Tue, 03 Mar 2020 11:32:06 GMT
server
nginx
etag
"e6953311422e16f4"
vary
Accept
x-cache
HIT
content-type
image/webp
status
200
cache-control
max-age=2592000
accept-ranges
bytes
content-length
1420
expires
Wed, 03 Mar 2021 11:32:06 GMT
deb76b6073a136dcac62d9929b247157
secure.gravatar.com/avatar/ 		5 KB
5 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://secure.gravatar.com/avatar/deb76b6073a136dcac62d9929b247157?s=120&d=mm&r=g
Requested by
Host: alistapart.com
URL: https://alistapart.com/article/creating-intrinsic-ratios-for-video/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:fa87:fffe::c000:4902 , Ireland, ASN2635 (AUTOMATTIC, US),
Reverse DNS
Software
nginx /
Resource Hash
07c0b3485d416b0b8d99cd08cb70c6e9578aa7770d93991702ee6c04da535299

Request headers

Referer
https://alistapart.com/article/creating-intrinsic-ratios-for-video/
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
Sec-Fetch-Dest
image

Response headers

x-nc
HIT lb7.dfw.gravatar.com, BYPASS fra 1
date
Thu, 19 Mar 2020 21:09:07 GMT
last-modified
Thu, 09 Apr 2009 04:29:22 GMT
server
nginx
access-control-allow-origin
*
content-type
image/jpeg
status
200
cache-control
max-age=300
content-disposition
inline; filename="deb76b6073a136dcac62d9929b247157.jpeg"
accept-ranges
bytes
link
<https://www.gravatar.com/avatar/deb76b6073a136dcac62d9929b247157?s=120&d=mm&r=g>; rel="canonical"
content-length
4753
expires
Thu, 19 Mar 2020 21:14:07 GMT
cb5a6e8008a9a842f17515f9fde7a151
secure.gravatar.com/avatar/ 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://secure.gravatar.com/avatar/cb5a6e8008a9a842f17515f9fde7a151?s=120&d=mm&r=g
Requested by
Host: alistapart.com
URL: https://alistapart.com/article/creating-intrinsic-ratios-for-video/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:fa87:fffe::c000:4902 , Ireland, ASN2635 (AUTOMATTIC, US),
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FzD+2whT95i
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"c491d694da27b1a7c452420d0dd6a47f1334a8b2"
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
x-fb-request-id
AZcCCWrUDTONBhB2-qgzwFf
cache-control
private, no-cache, no-store, must-revalidate
facebook-api-version
v2.12
expires
Sat, 01 Jan 2000 00:00:00 GMT
g.gif
pixel.wp.com/ 		50 B
92 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://pixel.wp.com/g.gif?v=wpcom-no-pv&x_sharing-count-request=facebook&r=0.5331463875617872
Requested by
Host: alistapart.com
URL: https://alistapart.com/article/creating-intrinsic-ratios-for-video/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
192.0.76.3 San Francisco, United States, ASN2635 (AUTOMATTIC, US),
Reverse DNS
Software
nginx /
Resource Hash
f3a8992acb9ab911e0fa4ae12f4b85ef8e61008619f13ee51c7a121ff87f63b1

Request headers

Referer
https://alistapart.com/article/creating-intrinsic-ratios-for-video/
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
Sec-Fetch-Dest
image

Response headers

status
200
date
Thu, 19 Mar 2020 21:09:07 GMT
cache-control
no-cache
server
nginx
content-length
50
content-type
image/gif
1f642.svg
s.w.org/images/core/emoji/12.0.0-1/svg/ 		525 B
523 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s.w.org/images/core/emoji/12.0.0-1/svg/1f642.svg
Requested by
Host: alistapart.com
URL: https://alistapart.com/article/creating-intrinsic-ratios-for-video/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
192.0.77.48 San Francisco, United States, ASN2635 (AUTOMATTIC, US),
Reverse DNS
s.w.org
Software
nginx /
Resource Hash
943c44a0f3dc1aba84f5fbe8465baadbb90af66cd7be9f37ca07a39260357ad2
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

Referer
https://alistapart.com/article/creating-intrinsic-ratios-for-video/
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
Sec-Fetch-Dest
image

Response headers

x-nc
HIT ams 2
date
Thu, 19 Mar 2020 21:09:07 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Mon, 08 Apr 2019 05:13:21 GMT
server
nginx
x-frame-options
SAMEORIGIN
content-type
image/svg+xml
status
200
cache-control
max-age=315360000
vary
Accept-Encoding
expires
Thu, 31 Dec 2037 23:55:55 GMT
g.gif
pixel.wp.com/ 		50 B
74 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://pixel.wp.com/g.gif?v=ext&j=1%3A8.3&blog=158094726&post=15050&tz=-4&srv=alistapart.com&host=alistapart.com&ref=&fcp=1262&rand=0.48715249309136555
Requested by
Host: alistapart.com
URL: https://alistapart.com/article/creating-intrinsic-ratios-for-video/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
192.0.76.3 San Francisco, United States, ASN2635 (AUTOMATTIC, US),
Reverse DNS
Software
nginx /
Resource Hash
f3a8992acb9ab911e0fa4ae12f4b85ef8e61008619f13ee51c7a121ff87f63b1

Request headers

Referer
https://alistapart.com/article/creating-intrinsic-ratios-for-video/
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
Sec-Fetch-Dest
image

Response headers

status
200
date
Thu, 19 Mar 2020 21:09:07 GMT
cache-control
no-cache
server
nginx
content-length
50
content-type
image/gif
collect
www.google-analytics.com/r/ 		35 B
102 B 		Image
General
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Download Go to Show image
Full URL
https://www.google-analytics.com/r/collect?v=1&_v=j81&a=494732275&t=pageview&_s=1&dl=https%3A%2F%2Falistapart.com%2Farticle%2Fcreating-intrinsic-ratios-for-video%2F&ul=en-us&de=UTF-8&dt=Creating%20Intrinsic%20Ratios%20for%20Video%20%E2%80%93%20A%20List%20Apart&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&_u=IEBAAEAB~&jid=1407187891&gjid=1445044528&cid=2112690939.1584652148&tid=UA-11757054-1&_gid=424311209.1584652148&_r=1&z=327665395
Requested by
Host: alistapart.com
URL: https://alistapart.com/article/creating-intrinsic-ratios-for-video/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:800::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://alistapart.com/article/creating-intrinsic-ratios-for-video/
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
Sec-Fetch-Dest
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Response headers

pragma
no-cache
date
Thu, 19 Mar 2020 21:09:08 GMT
x-content-type-options
nosniff
last-modified
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server
Golfe2
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*
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image/gif
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no-cache, no-store, must-revalidate
alt-svc
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content-length
35
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/ 		35 B
100 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.google-analytics.com/collect?v=1&_v=j81&a=494732275&t=event&ni=1&_s=2&dl=https%3A%2F%2Falistapart.com%2Farticle%2Fcreating-intrinsic-ratios-for-video%2F&ul=en-us&de=UTF-8&dt=Creating%20Intrinsic%20Ratios%20for%20Video%20%E2%80%93%20A%20List%20Apart&sd=24-bit&sr=1600x1200&vp=1585x1200&je=0&ec=Adblock&ea=Unblocked&el=false&_u=IEBAAEAB~&jid=&gjid=&cid=2112690939.1584652148&tid=UA-11757054-1&_gid=424311209.1584652148&z=410779610
Requested by
Host: alistapart.com
URL: https://alistapart.com/article/creating-intrinsic-ratios-for-video/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:800::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://alistapart.com/article/creating-intrinsic-ratios-for-video/
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
Sec-Fetch-Dest
image

Response headers

pragma
no-cache
date
Mon, 02 Mar 2020 13:25:41 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
1496607
content-type
image/gif
status
200
alt-svc
quic=":443"; ma=2592000; v="46,43",h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,h3-T050=":443"; ma=2592000
cache-control
no-cache, no-store, must-revalidate
access-control-allow-origin
*
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

53 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| onformdata object| onpointerrawupdate object| _wpemojiSettings undefined| $ function| jQuery string| GoogleAnalyticsObject function| ga object| WPCOM_sharing_counts function| hex_md5 function| b64_md5 function| str_md5 function| hex_hmac_md5 function| b64_hmac_md5 function| str_hmac_md5 function| md5_vm_test function| core_md5 function| md5_cmn function| md5_ff function| md5_gg function| md5_hh function| md5_ii function| core_hmac_md5 function| safe_add function| bit_rol function| str2binl function| binl2str function| binl2hex function| binl2b64 object| Gravatar object| GProfile number| hexcase string| b64pad number| chrsz object| WPGroHo function| checkAds object| Prism object| wp object| sharing_js_options object| WPCOMSharing undefined| windowOpen object| _stq string| hash number| uniq string| new_css object| jQuery112407195638166664637 object| twemoji function| st_go function| linktracker_init object| wpcom object| google_tag_data object| gaplugins object| gaGlobal object| gaData

3 Cookies

Domain/Path Name / Value
.alistapart.com/ Name: _gat
Value: 1
.alistapart.com/ Name: _gid
Value: GA1.2.424311209.1584652148
.alistapart.com/ Name: _ga
Value: GA1.2.2112690939.1584652148

1 Console Messages

Source Level URL
Text
console-api log URL: https://alistapart.com/_static/??-eJzTLy/QzcxLzilNSS3WzwKiwtLUokoopZdVrKOPT4FubmZ6UWJJql5uZh5QsX2uraGpuZm5oaGBsVkWACWHIKs=(Line 8)
Message:
JQMIGRATE: Migrate is installed, version 1.4.1

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;

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.

alistapart.com
graph.facebook.com
pixel.wp.com
s.w.org
secure.gravatar.com
stats.wp.com
www.alistapart.com
www.google-analytics.com
192.0.66.2
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