Submitted URL: http://www.quantamagazine.org//
Effective URL: https://www.quantamagazine.org/
Submission: On October 02 via api from US — Scanned from DE

Summary

This website contacted 3 IPs in 2 countries across 5 domains to perform 53 HTTP transactions. The main IP is 2606:4700::6812:ce, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.quantamagazine.org. The Cisco Umbrella rank of the primary domain is 93171.
TLS certificate: Issued by WE1 on September 8th 2024. Valid for: 3 months.
This is the only time www.quantamagazine.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 16 2606:4700::68... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
53 3
Apex Domain
Subdomains
Transfer
16 quantamagazine.org
www.quantamagazine.org — Cisco Umbrella Rank: 93171
282 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 30
1 KB
0 gstatic.com Failed
fonts.gstatic.com Failed
0 youtube.com Failed
www.youtube.com Failed
0 googletagmanager.com Failed
www.googletagmanager.com Failed
53 5
Domain Requested by
16 www.quantamagazine.org 1 redirects www.quantamagazine.org
1 fonts.googleapis.com www.quantamagazine.org
0 fonts.gstatic.com Failed fonts.googleapis.com
0 www.youtube.com Failed www.quantamagazine.org
0 www.googletagmanager.com Failed www.quantamagazine.org
53 5
Subject Issuer Validity Valid
quantamagazine.org
WE1
2024-09-08 -
2024-12-07
3 months crt.sh
upload.video.google.com
WR2
2024-09-16 -
2024-12-09
3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.quantamagazine.org/
Frame ID: EAB9886AECBF5BB48141C8BB5258C743
Requests: 54 HTTP requests in this frame

Screenshot

Page Title

Science and Math News | Quanta Magazine

Page URL History Show full URLs

  1. http://www.quantamagazine.org// HTTP 307
    https://www.quantamagazine.org// HTTP 301
    https://www.quantamagazine.org/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link rel=["']stylesheet["'] [^>]+/wp-(?:content|includes)/
  • /wp-(?:content|includes)/

Overall confidence: 100%
Detected patterns
  • googleapis\.com/.+webfont

Overall confidence: 100%
Detected patterns
  • <!-- (?:End )?Google Tag Manager -->

Page Statistics

53
Requests

30 %
HTTPS

100 %
IPv6

5
Domains

5
Subdomains

3
IPs

2
Countries

283 kB
Transfer

754 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://www.quantamagazine.org// HTTP 307
    https://www.quantamagazine.org// HTTP 301
    https://www.quantamagazine.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

53 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.quantamagazine.org/
Redirect Chain
  • http://www.quantamagazine.org//
  • https://www.quantamagazine.org//
  • https://www.quantamagazine.org/
223 KB
42 KB
Document
General
Full URL
https://www.quantamagazine.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:ce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ebe49c060d5bd27245e2076e9b26f45fc70fe3e12c4d7d0e29a0df6aebb5673b
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36

Response headers

access-control-allow-headers
Content-Type
access-control-allow-methods
GET,HEAD,POST,PUT
access-control-allow-origin
*
age
4238
cache-control
s-maxage=31536000, max-age=60
cf-cache-status
HIT
cf-ray
8cc767083a06037c-FRA
content-encoding
gzip
content-type
text/html; charset=UTF-8
date
Wed, 02 Oct 2024 20:22:04 GMT
expect-ct
max-age=86400, enforce
last-modified
Wed, 02 Oct 2024 19:11:26 GMT
link
<https://www.quantamagazine.org/wp-json/>; rel="https://api.w.org/" <https://www.quantamagazine.org/wp-json/wp/v2/pages/5165>; rel="alternate"; type="application/json" <https://www.quantamagazine.org/>; rel=shortlink
referrer-policy
same-origin
server
cloudflare
strict-transport-security
max-age=15552000; includeSubDomains; preload
vary
Accept-Encoding
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-wp-cf-super-cache
cache
x-wp-cf-super-cache-active
1
x-wp-cf-super-cache-cache-control
s-maxage=31536000, max-age=60
x-wp-cf-super-cache-cookies-bypass
swfpc-feature-not-enabled
x-xss-protection
1; mode=block

Redirect headers

access-control-allow-headers
Content-Type
access-control-allow-methods
GET,HEAD,POST,PUT
access-control-allow-origin
*
cache-control
max-age=3600
cf-cache-status
MISS
cf-ray
8cc767046e17037c-FRA
content-type
text/html; charset=UTF-8
date
Wed, 02 Oct 2024 20:22:04 GMT
expect-ct
max-age=86400, enforce
expires
Wed, 02 Oct 2024 21:22:04 GMT
location
https://www.quantamagazine.org/
referrer-policy
same-origin
server
cloudflare
strict-transport-security
max-age=15552000; includeSubDomains; preload
vary
Accept-Encoding
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-redirect-by
WordPress
x-xss-protection
1; mode=block
style.min.css
www.quantamagazine.org/wp-includes/css/dist/block-library/
95 KB
13 KB
Stylesheet
General
Full URL
https://www.quantamagazine.org/wp-includes/css/dist/block-library/style.min.css?ver=6.2
Requested by
Host: www.quantamagazine.org
URL: https://www.quantamagazine.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:ce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
aca566587618e75fa291a419c7c430be02e03fc72f6105658c1bc8e7d59a65e4
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://www.quantamagazine.org/

Response headers

content-encoding
gzip
cf-cache-status
HIT
etag
"17ced-622c933bc1900-gzip"
age
1165
expect-ct
max-age=86400, enforce
access-control-allow-methods
GET,HEAD,POST,PUT
x-content-type-options
nosniff
date
Wed, 02 Oct 2024 20:22:06 GMT
content-type
text/css
last-modified
Mon, 23 Sep 2024 13:16:52 GMT
vary
Accept-Encoding
access-control-allow-headers
Content-Type
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15552000; includeSubDomains; preload
referrer-policy
same-origin
cf-ray
8cc76712ad65037c-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
12736
x-xss-protection
1; mode=block
server
cloudflare
classic-themes.min.css
www.quantamagazine.org/wp-includes/css/
291 B
298 B
Stylesheet
General
Full URL
https://www.quantamagazine.org/wp-includes/css/classic-themes.min.css?ver=6.2
Requested by
Host: www.quantamagazine.org
URL: https://www.quantamagazine.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:ce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
dcd9f488bd62ba0ee403b07a97e40b9ffd63a0eff61091588c913b16d5153d48
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://www.quantamagazine.org/

Response headers

content-encoding
gzip
cf-cache-status
HIT
etag
"123-622c933bc1900-gzip"
age
1165
expect-ct
max-age=86400, enforce
access-control-allow-methods
GET,HEAD,POST,PUT
x-content-type-options
nosniff
date
Wed, 02 Oct 2024 20:22:06 GMT
content-type
text/css
last-modified
Mon, 23 Sep 2024 13:16:52 GMT
vary
Accept-Encoding
access-control-allow-headers
Content-Type
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15552000; includeSubDomains; preload
referrer-policy
same-origin
cf-ray
8cc76712ad66037c-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
210
x-xss-protection
1; mode=block
server
cloudflare
front.min.css
www.quantamagazine.org/wp-content/plugins/sf-cookie-notice/css/
4 KB
1 KB
Stylesheet
General
Full URL
https://www.quantamagazine.org/wp-content/plugins/sf-cookie-notice/css/front.min.css?ver=6.2
Requested by
Host: www.quantamagazine.org
URL: https://www.quantamagazine.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:ce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
20b0879410b6bfea54d5b327fd096d6d280a42c9e1e738331f83c656de8d62c9
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://www.quantamagazine.org/

Response headers

content-encoding
gzip
cf-cache-status
HIT
etag
"fac-61549e6aa99c0-gzip"
age
1165
expect-ct
max-age=86400, enforce
access-control-allow-methods
GET,HEAD,POST,PUT
x-content-type-options
nosniff
date
Wed, 02 Oct 2024 20:22:06 GMT
content-type
text/css
last-modified
Thu, 04 Apr 2024 18:56:47 GMT
vary
Accept-Encoding
access-control-allow-headers
Content-Type
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15552000; includeSubDomains; preload
referrer-policy
same-origin
cf-ray
8cc76712ad68037c-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
1216
x-xss-protection
1; mode=block
server
cloudflare
fonts.css
www.quantamagazine.org/wp-content/themes/quanta2024/frontend/css/
2 KB
455 B
Stylesheet
General
Full URL
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/css/fonts.css
Requested by
Host: www.quantamagazine.org
URL: https://www.quantamagazine.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:ce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
df8397484ce134ffa52572d56165bd6c0dde63729ceb3e046b482ea8bbd6f599
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://www.quantamagazine.org/

Response headers

content-encoding
gzip
cf-cache-status
HIT
etag
"818-622c933bc1900-gzip"
age
1132
expect-ct
max-age=86400, enforce
access-control-allow-methods
GET,HEAD,POST,PUT
x-content-type-options
nosniff
date
Wed, 02 Oct 2024 20:22:06 GMT
content-type
text/css
last-modified
Mon, 23 Sep 2024 13:16:52 GMT
vary
Accept-Encoding
access-control-allow-headers
Content-Type
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15552000; includeSubDomains; preload
referrer-policy
same-origin
cf-ray
8cc76712ad6b037c-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
362
x-xss-protection
1; mode=block
server
cloudflare
main.min.css
www.quantamagazine.org/wp-content/themes/quanta2024/frontend/dist/
141 KB
28 KB
Stylesheet
General
Full URL
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/dist/main.min.css?ver=1727097565
Requested by
Host: www.quantamagazine.org
URL: https://www.quantamagazine.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:ce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f928fa60ccd0947686984caf7d1ee8c17f758f6e409e59d1d4066527c0397fb3
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://www.quantamagazine.org/

Response headers

content-encoding
gzip
cf-cache-status
HIT
etag
"233a3-622c93cdab140-gzip"
age
1163
expect-ct
max-age=86400, enforce
access-control-allow-methods
GET,HEAD,POST,PUT
x-content-type-options
nosniff
date
Wed, 02 Oct 2024 20:22:06 GMT
content-type
text/css
last-modified
Mon, 23 Sep 2024 13:19:25 GMT
vary
Accept-Encoding
access-control-allow-headers
Content-Type
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15552000; includeSubDomains; preload
referrer-policy
same-origin
cf-ray
8cc76712ad6d037c-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
28627
x-xss-protection
1; mode=block
server
cloudflare
favorites.css
www.quantamagazine.org/wp-content/plugins/quanta-favorites/assets/css/
8 KB
3 KB
Stylesheet
General
Full URL
https://www.quantamagazine.org/wp-content/plugins/quanta-favorites/assets/css/favorites.css?ver=2.3.2
Requested by
Host: www.quantamagazine.org
URL: https://www.quantamagazine.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:ce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b2d383664d44487b51d1cfa4268a113a3db4202f2d2e75c30f896fb72e942fc8
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://www.quantamagazine.org/

Response headers

content-encoding
gzip
cf-cache-status
HIT
etag
"2193-61e6777f0d2c0-gzip"
age
1163
expect-ct
max-age=86400, enforce
access-control-allow-methods
GET,HEAD,POST,PUT
x-content-type-options
nosniff
date
Wed, 02 Oct 2024 20:22:06 GMT
content-type
text/css
last-modified
Mon, 29 Jul 2024 19:00:03 GMT
vary
Accept-Encoding
access-control-allow-headers
Content-Type
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15552000; includeSubDomains; preload
referrer-policy
same-origin
cf-ray
8cc76712ad70037c-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
3151
x-xss-protection
1; mode=block
server
cloudflare
RNATextMessages-crNashWeerasekera-HP-scaled.webp
www.quantamagazine.org/wp-content/uploads/2024/09/
76 KB
0
Image
General
Full URL
https://www.quantamagazine.org/wp-content/uploads/2024/09/RNATextMessages-crNashWeerasekera-HP-scaled.webp
Requested by
Host: www.quantamagazine.org
URL: https://www.quantamagazine.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:ce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://www.quantamagazine.org/

Response headers

cf-cache-status
HIT
etag
"375a0-6223ca3693c48"
age
952
expect-ct
max-age=86400, enforce
access-control-allow-methods
GET,HEAD,POST,PUT
x-content-type-options
nosniff
date
Wed, 02 Oct 2024 20:22:06 GMT
content-type
image/webp
last-modified
Mon, 16 Sep 2024 13:34:55 GMT
vary
Accept-Encoding
access-control-allow-headers
Content-Type
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15552000; includeSubDomains; preload
referrer-policy
same-origin
cf-ray
8cc76712ad71037c-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
226720
x-xss-protection
1; mode=block
server
cloudflare
Geometry-crSenor-Salme-AppleTileThumbnail.webp
www.quantamagazine.org/wp-content/uploads/2024/09/
36 KB
36 KB
Image
General
Full URL
https://www.quantamagazine.org/wp-content/uploads/2024/09/Geometry-crSenor-Salme-AppleTileThumbnail.webp
Requested by
Host: www.quantamagazine.org
URL: https://www.quantamagazine.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:ce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1a2d3cdaa4b9e6dc23131907e9906971dc383ccfaa7cd990a73f8f049582e4f7
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://www.quantamagazine.org/

Response headers

cf-cache-status
HIT
etag
"8ef6-6225500f118c8"
age
952
expect-ct
max-age=86400, enforce
access-control-allow-methods
GET,HEAD,POST,PUT
x-content-type-options
nosniff
date
Wed, 02 Oct 2024 20:22:06 GMT
content-type
image/webp
last-modified
Tue, 17 Sep 2024 18:39:03 GMT
vary
Accept-Encoding
access-control-allow-headers
Content-Type
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=15552000; includeSubDomains; preload
referrer-policy
same-origin
cf-ray
8cc76712ad73037c-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
36598
x-xss-protection
1; mode=block
server
cloudflare
Holography-crSenor-Salme-Thumbnail.webp
www.quantamagazine.org/wp-content/uploads/2024/09/
0
0

MainSpaceTime-crSenor-Salme-Thumbnail.webp
www.quantamagazine.org/wp-content/uploads/2024/09/
0
0

Wheeler-crSenor-Salme-Thumbnail.webp
www.quantamagazine.org/wp-content/uploads/2024/09/
0
0

AbelPrize-MichelTalagrand-byPeterBadge_Typos1_AbelPrize2024-Thumbnail.webp
www.quantamagazine.org/wp-content/uploads/2024/03/
0
0

Khatri_Thumb.jpg
www.quantamagazine.org/wp-content/uploads/2017/06/
0
0

DonaldRichards_Thumb.jpg
www.quantamagazine.org/wp-content/uploads/2018/04/
0
0

comment_count.js
www.quantamagazine.org/wp-content/plugins/disqus-comment-system/public/js/
0
0

comment_embed.js
www.quantamagazine.org/wp-content/plugins/disqus-comment-system/public/js/
0
0

jquery.min.js
www.quantamagazine.org/wp-includes/js/jquery/
0
0

jquery-migrate.min.js
www.quantamagazine.org/wp-includes/js/jquery/
0
0

jquery.validate.min.js
www.quantamagazine.org/wp-content/plugins/quanta-education-interactive/
0
0

edin.js
www.quantamagazine.org/wp-content/plugins/quanta-education-interactive/
0
0

front.min.js
www.quantamagazine.org/wp-content/plugins/sf-cookie-notice/js/
0
0

cookie-handler.js
www.quantamagazine.org/wp-content/plugins/sf-gdpr-handler/
0
0

main.min.js
www.quantamagazine.org/wp-content/themes/quanta2024/frontend/dist/
0
0

MathJax.js
www.quantamagazine.org/wp-content/themes/quanta2024/frontend/js/mathjax/
0
0

favorites.min.js
www.quantamagazine.org/wp-content/plugins/quanta-favorites/assets/js/
0
0

wp-emoji-release.min.js
www.quantamagazine.org/wp-includes/js/
0
0

css
fonts.googleapis.com/
10 KB
1 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Merriweather:300,300i,400,400i,700,700i
Requested by
Host: www.quantamagazine.org
URL: https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/css/fonts.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:806::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
1a3cad7d2b4a4e7001a77397ccd07be4607679163ba1990caf8141b5f7b3370f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer

Response headers

content-encoding
gzip
x-content-type-options
nosniff
expires
Wed, 02 Oct 2024 20:22:12 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Wed, 02 Oct 2024 20:22:12 GMT
content-type
text/css; charset=utf-8
last-modified
Wed, 02 Oct 2024 20:20:54 GMT
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
cross-origin-opener-policy
same-origin-allow-popups
cross-origin-resource-policy
cross-origin
access-control-allow-origin
*
x-xss-protection
0
server
ESF
gtm.js
www.googletagmanager.com/
0
0

iframe_api
www.youtube.com/
0
0

truncated
/
115 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
e3a8abe7962b5f64aaec895b42681b9977a4590ceec68fbd5d70f4cf35ca6671

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer

Response headers

Content-Type
image/svg+xml
image-placeholder.png
www.quantamagazine.org/wp-content/themes/quanta2024/frontend/images/
0
0

pangram-bold-webfont.woff2
www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/
0
0

u-440qyriQwlOrhSvowK_l5-fCZM.woff2
fonts.gstatic.com/s/merriweather/v30/
0
0

u-4m0qyriQwlOrhSvowK_l5-eRZOf-I.woff2
fonts.gstatic.com/s/merriweather/v30/
0
0

pangram-extrabold-webfont.woff2
www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/
0
0

pangram-regular-webfont.woff2
www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/
0
0

pangram-medium-webfont.woff2
www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/
0
0

pangram-black-webfont.woff2
www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/
0
0

noe-display-bold.woff2
www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/
0
0

u-4n0qyriQwlOrhSvowK_l52xwNZWMf6.woff2
fonts.gstatic.com/s/merriweather/v30/
0
0

u-4l0qyriQwlOrhSvowK_l5-eR71Wvf4jvw.woff2
fonts.gstatic.com/s/merriweather/v30/
0
0

MissingData-CrNicoRoper-HP-2048x868-1-1720x729.webp
www.quantamagazine.org/wp-content/uploads/2024/10/
0
0

Bug-Electricity-crKouzouSakai-Default.webp
www.quantamagazine.org/wp-content/uploads/2024/09/
0
0

MainSpaceTime-crSenor-Salme-Default.webp
www.quantamagazine.org/wp-content/uploads/2024/09/
0
0

ExcellentPacking-crChristopherWebbYoung-Default.jpg
www.quantamagazine.org/wp-content/uploads/2024/09/
0
0

EmbeddingsExplainer-crSamuelVelasco_KristinaArmitage-Default.webp
www.quantamagazine.org/wp-content/uploads/2024/09/
0
0

HP-Design-A@2x.png
www.quantamagazine.org/wp-content/uploads/2022/08/
0
0

pangram-medium-webfont.woff
www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/
23 KB
23 KB
Font
General
Full URL
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/pangram-medium-webfont.woff
Requested by
Host: www.quantamagazine.org
URL: https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/css/fonts.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:ce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7970e202e547ba5eeebdbb1faf629e3b2d30120df12bc0f7593ce74cbce066d6
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Origin
https://www.quantamagazine.org
Referer
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/css/fonts.css

Response headers

cf-cache-status
EXPIRED
etag
"5c30-622c933bc1900"
expect-ct
max-age=86400, enforce
access-control-allow-methods
GET,HEAD,POST,PUT
x-content-type-options
nosniff
date
Wed, 02 Oct 2024 20:22:36 GMT
content-type
font/woff
last-modified
Mon, 23 Sep 2024 13:16:52 GMT
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
access-control-allow-headers
Content-Type
strict-transport-security
max-age=15552000; includeSubDomains; preload
referrer-policy
same-origin
cf-ray
8cc767ca6fde037c-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
23600
x-xss-protection
1; mode=block
server
cloudflare
pangram-extrabold-webfont.woff
www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/
23 KB
23 KB
Font
General
Full URL
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/pangram-extrabold-webfont.woff
Requested by
Host: www.quantamagazine.org
URL: https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/css/fonts.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:ce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
48f5255073c428eb11dcb997c859ffae85d69a3ed3e890bedb19e7c761ac150c
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Origin
https://www.quantamagazine.org
Referer
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/css/fonts.css

Response headers

cf-cache-status
EXPIRED
etag
"5c60-622c933bc1900"
expect-ct
max-age=86400, enforce
access-control-allow-methods
GET,HEAD,POST,PUT
x-content-type-options
nosniff
date
Wed, 02 Oct 2024 20:22:36 GMT
content-type
font/woff
last-modified
Mon, 23 Sep 2024 13:16:52 GMT
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
access-control-allow-headers
Content-Type
strict-transport-security
max-age=15552000; includeSubDomains; preload
referrer-policy
same-origin
cf-ray
8cc767ca6fe1037c-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
23648
x-xss-protection
1; mode=block
server
cloudflare
pangram-bold-webfont.woff
www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/
23 KB
23 KB
Font
General
Full URL
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/pangram-bold-webfont.woff
Requested by
Host: www.quantamagazine.org
URL: https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/css/fonts.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:ce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
973fb70b4069599debdccf7dc3366a0a743e4c6b781637c02c063c27178bd51a
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Origin
https://www.quantamagazine.org
Referer
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/css/fonts.css

Response headers

cf-cache-status
EXPIRED
etag
"5c9c-622c933bc1900"
expect-ct
max-age=86400, enforce
access-control-allow-methods
GET,HEAD,POST,PUT
x-content-type-options
nosniff
date
Wed, 02 Oct 2024 20:22:36 GMT
content-type
font/woff
last-modified
Mon, 23 Sep 2024 13:16:52 GMT
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
access-control-allow-headers
Content-Type
strict-transport-security
max-age=15552000; includeSubDomains; preload
referrer-policy
same-origin
cf-ray
8cc767ca6fe2037c-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
23708
x-xss-protection
1; mode=block
server
cloudflare
pangram-black-webfont.woff
www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/
22 KB
22 KB
Font
General
Full URL
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/pangram-black-webfont.woff
Requested by
Host: www.quantamagazine.org
URL: https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/css/fonts.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:ce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0fdd192745b3f9b7b9cd76ba7d55baefdd0201c5991669b95cf9e6caec459b32
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Origin
https://www.quantamagazine.org
Referer
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/css/fonts.css

Response headers

cf-cache-status
EXPIRED
etag
"58b8-622c933bc1900"
expect-ct
max-age=86400, enforce
access-control-allow-methods
GET,HEAD,POST,PUT
x-content-type-options
nosniff
date
Wed, 02 Oct 2024 20:22:36 GMT
content-type
font/woff
last-modified
Mon, 23 Sep 2024 13:16:52 GMT
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
access-control-allow-headers
Content-Type
strict-transport-security
max-age=15552000; includeSubDomains; preload
referrer-policy
same-origin
cf-ray
8cc767caa81d037c-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
22712
x-xss-protection
1; mode=block
server
cloudflare
pangram-regular-webfont.woff
www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/
23 KB
23 KB
Font
General
Full URL
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/pangram-regular-webfont.woff
Requested by
Host: www.quantamagazine.org
URL: https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/css/fonts.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:ce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0185b91a83ecc8f622e2d36f21e344923862222fb6cef8dfece482b7ed4a4011
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Origin
https://www.quantamagazine.org
Referer
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/css/fonts.css

Response headers

cf-cache-status
EXPIRED
etag
"5c40-622c933bc1900"
expect-ct
max-age=86400, enforce
access-control-allow-methods
GET,HEAD,POST,PUT
x-content-type-options
nosniff
date
Wed, 02 Oct 2024 20:22:36 GMT
content-type
font/woff
last-modified
Mon, 23 Sep 2024 13:16:52 GMT
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
access-control-allow-headers
Content-Type
strict-transport-security
max-age=15552000; includeSubDomains; preload
referrer-policy
same-origin
cf-ray
8cc767caa81e037c-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
23616
x-xss-protection
1; mode=block
server
cloudflare
noe-display-bold.woff
www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/
43 KB
43 KB
Font
General
Full URL
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/noe-display-bold.woff
Requested by
Host: www.quantamagazine.org
URL: https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/css/fonts.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:ce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
273d1c5f5ff76280b2a3aca771d5b1ca1d1127d1263bf61b0faa415ded42bd58
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Origin
https://www.quantamagazine.org
Referer
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/css/fonts.css

Response headers

cf-cache-status
EXPIRED
etag
"ac48-622c933bc1900"
expect-ct
max-age=86400, enforce
access-control-allow-methods
GET,HEAD,POST,PUT
x-content-type-options
nosniff
date
Wed, 02 Oct 2024 20:22:36 GMT
content-type
font/woff
last-modified
Mon, 23 Sep 2024 13:16:52 GMT
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
access-control-allow-headers
Content-Type
strict-transport-security
max-age=15552000; includeSubDomains; preload
referrer-policy
same-origin
cf-ray
8cc767caa81f037c-FRA
accept-ranges
bytes
access-control-allow-origin
*
content-length
44104
x-xss-protection
1; mode=block
server
cloudflare

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/uploads/2024/09/Holography-crSenor-Salme-Thumbnail.webp
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/uploads/2024/09/MainSpaceTime-crSenor-Salme-Thumbnail.webp
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/uploads/2024/09/Wheeler-crSenor-Salme-Thumbnail.webp
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/uploads/2024/03/AbelPrize-MichelTalagrand-byPeterBadge_Typos1_AbelPrize2024-Thumbnail.webp
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/uploads/2017/06/Khatri_Thumb.jpg
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/uploads/2018/04/DonaldRichards_Thumb.jpg
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/plugins/disqus-comment-system/public/js/comment_count.js?ver=3.0.22
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/plugins/disqus-comment-system/public/js/comment_embed.js?ver=3.0.22
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-includes/js/jquery/jquery.min.js?ver=3.6.3
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.0
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/plugins/quanta-education-interactive/jquery.validate.min.js?ver=6.2
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/plugins/quanta-education-interactive/edin.js?ver=6.2
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/plugins/sf-cookie-notice/js/front.min.js?ver=1.5
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/plugins/sf-gdpr-handler/cookie-handler.js?ver=6.2
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/dist/main.min.js?ver=1727097565
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/js/mathjax/MathJax.js
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/plugins/quanta-favorites/assets/js/favorites.min.js?ver=2.3.2
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-includes/js/wp-emoji-release.min.js?ver=6.2
Domain
www.googletagmanager.com
URL
https://www.googletagmanager.com/gtm.js?id=GTM-KZGMXJ7
Domain
www.youtube.com
URL
https://www.youtube.com/iframe_api
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/images/image-placeholder.png
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/pangram-bold-webfont.woff2
Domain
fonts.gstatic.com
URL
https://fonts.gstatic.com/s/merriweather/v30/u-440qyriQwlOrhSvowK_l5-fCZM.woff2
Domain
fonts.gstatic.com
URL
https://fonts.gstatic.com/s/merriweather/v30/u-4m0qyriQwlOrhSvowK_l5-eRZOf-I.woff2
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/pangram-extrabold-webfont.woff2
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/pangram-regular-webfont.woff2
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/pangram-medium-webfont.woff2
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/pangram-black-webfont.woff2
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/themes/quanta2024/frontend/fonts/noe-display-bold.woff2
Domain
fonts.gstatic.com
URL
https://fonts.gstatic.com/s/merriweather/v30/u-4n0qyriQwlOrhSvowK_l52xwNZWMf6.woff2
Domain
fonts.gstatic.com
URL
https://fonts.gstatic.com/s/merriweather/v30/u-4l0qyriQwlOrhSvowK_l5-eR71Wvf4jvw.woff2
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/uploads/2024/10/MissingData-CrNicoRoper-HP-2048x868-1-1720x729.webp
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/uploads/2024/09/Bug-Electricity-crKouzouSakai-Default.webp
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/uploads/2024/09/MainSpaceTime-crSenor-Salme-Default.webp
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/uploads/2024/09/ExcellentPacking-crChristopherWebbYoung-Default.jpg
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/uploads/2024/09/EmbeddingsExplainer-crSamuelVelasco_KristinaArmitage-Default.webp
Domain
www.quantamagazine.org
URL
https://www.quantamagazine.org/wp-content/uploads/2022/08/HP-Design-A@2x.png

Verdicts & Comments Add Verdict or Comment

7 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| _wpemojiSettings function| gtag object| dataLayer function| getCookie function| onYouTubeIframeAPIReady function| qPlayVideo object| countVars

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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=15552000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block