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academia.stackexchange.com Open in urlscan Pro
151.101.1.69  Public Scan

Go To Rescan Add Verdict Report
URL: https://academia.stackexchange.com/questions/142718/what-is-the-meaning-of-the-cost-of-a-5-year-r01
Submission: On January 12 via manual
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 13 IPs in 5 countries across 14 domains to perform 31 HTTP transactions. The main IP is 151.101.1.69, located in United States and belongs to FASTLY - Fastly, US. The main domain is academia.stackexchange.com.
TLS certificate: Issued by Let's Encrypt Authority X3 on November 24th 2019. Valid for: 3 months.
This is the only time academia.stackexchange.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
12 151.101.1.69 54113 (FASTLY)
1 2a00:1450:400... 15169 (GOOGLE)
2 104.16.27.34 13335 (CLOUDFLAR...)
2 2a04:fa87:fff... 2635 (AUTOMATTIC)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
3 216.58.210.2 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
2 91.228.74.144 27281 (QUANTCAST)
1 3 2.16.31.65 16625 (AKAMAI-AS)
1 2600:9000:21f... 16509 (AMAZON-02)
1 2a00:1450:400... 15169 (GOOGLE)
31 13
12    151.101.1.69 (United States)

ASN54113 (FASTLY - Fastly, US)
academia.stackexchange.com
cdn.sstatic.net
1    2a00:1450:4001:80b::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
ajax.googleapis.com
2    104.16.27.34 (United States)

ASN13335 (CLOUDFLARENET - Cloudflare, Inc., US)
i.stack.imgur.com
2    2a04:fa87:fffe::c000:4902 (Ireland)

ASN2635 (AUTOMATTIC - Automattic, Inc, US)
www.gravatar.com
1    2a00:1450:4001:806::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
www.googletagservices.com
1    2a00:1450:4001:800::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
adservice.google.de
1    2a00:1450:4001:819::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
adservice.google.com
3    216.58.210.2 (Mountain View, United States)

ASN15169 (GOOGLE - Google LLC, US)
PTR: fra16s07-in-f2.1e100.net
securepubads.g.doubleclick.net
2    2a00:1450:4001:815::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
www.google-analytics.com
2    91.228.74.144 (United Kingdom)

ASN27281 (QUANTCAST - Quantcast Corporation, US)
secure.quantserve.com
pixel.quantserve.com
3    2.16.31.65 (Ascension Island)

ASN16625 (AKAMAI-AS - Akamai Technologies, Inc., US)
PTR: a2-16-31-65.deploy.static.akamaitechnologies.com
sb.scorecardresearch.com
1    2600:9000:21f3:4400:6:44e3:f8c0:93a1 (United States)

ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
rules.quantcount.com
1    2a00:1450:4001:81f::2001 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE - Google LLC, US)
tpc.googlesyndication.com
Domain Requested by
10 cdn.sstatic.net academia.stackexchange.com
cdn.sstatic.net
3 sb.scorecardresearch.com 1 redirects academia.stackexchange.com
3 securepubads.g.doubleclick.net www.googletagservices.com
securepubads.g.doubleclick.net
2 www.google-analytics.com academia.stackexchange.com
www.google-analytics.com
2 www.gravatar.com academia.stackexchange.com
2 i.stack.imgur.com academia.stackexchange.com
2 academia.stackexchange.com ajax.googleapis.com
1 pixel.quantserve.com academia.stackexchange.com
1 tpc.googlesyndication.com securepubads.g.doubleclick.net
1 rules.quantcount.com secure.quantserve.com
1 secure.quantserve.com academia.stackexchange.com
1 adservice.google.com www.googletagservices.com
1 adservice.google.de www.googletagservices.com
1 www.googletagservices.com academia.stackexchange.com
1 ajax.googleapis.com academia.stackexchange.com
31 15

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

Domain
stackoverflow.com
stackexchange.com
academia.meta.stackexchange.com
stackoverflowbusiness.com
chat.stackexchange.com
stackoverflow.blog
i.stack.imgur.com
report.nih.gov
www.biosciencewriters.com
ux.stackexchange.com
worldbuilding.stackexchange.com
physics.stackexchange.com
codegolf.stackexchange.com
unix.stackexchange.com
scifi.stackexchange.com
music.stackexchange.com
math.stackexchange.com
workplace.stackexchange.com
chess.stackexchange.com
buddhism.stackexchange.com
mathematica.stackexchange.com
or.stackexchange.com
codereview.stackexchange.com
japanese.stackexchange.com
electronics.stackexchange.com
bicycles.stackexchange.com
ell.stackexchange.com
stats.stackexchange.com
serverfault.com
superuser.com
webapps.stackexchange.com
askubuntu.com
webmasters.stackexchange.com
gamedev.stackexchange.com
tex.stackexchange.com
softwareengineering.stackexchange.com
apple.stackexchange.com
wordpress.stackexchange.com
gis.stackexchange.com
android.stackexchange.com
security.stackexchange.com
dba.stackexchange.com
drupal.stackexchange.com
sharepoint.stackexchange.com
salesforce.stackexchange.com
expressionengine.stackexchange.com
pt.stackoverflow.com
blender.stackexchange.com
networkengineering.stackexchange.com
crypto.stackexchange.com
magento.stackexchange.com
softwarerecs.stackexchange.com
dsp.stackexchange.com
emacs.stackexchange.com
raspberrypi.stackexchange.com
ru.stackoverflow.com
es.stackoverflow.com
ethereum.stackexchange.com
datascience.stackexchange.com
arduino.stackexchange.com
bitcoin.stackexchange.com
sqa.stackexchange.com
sound.stackexchange.com
windowsphone.stackexchange.com
photo.stackexchange.com
graphicdesign.stackexchange.com
movies.stackexchange.com
video.stackexchange.com
cooking.stackexchange.com
diy.stackexchange.com
money.stackexchange.com
law.stackexchange.com
fitness.stackexchange.com
gardening.stackexchange.com
parenting.stackexchange.com
english.stackexchange.com
skeptics.stackexchange.com
judaism.stackexchange.com
travel.stackexchange.com
christianity.stackexchange.com
chinese.stackexchange.com
french.stackexchange.com
german.stackexchange.com
hermeneutics.stackexchange.com
history.stackexchange.com
spanish.stackexchange.com
islam.stackexchange.com
rus.stackexchange.com
russian.stackexchange.com
gaming.stackexchange.com
rpg.stackexchange.com
anime.stackexchange.com
puzzling.stackexchange.com
mechanics.stackexchange.com
boardgames.stackexchange.com
bricks.stackexchange.com
homebrew.stackexchange.com
martialarts.stackexchange.com
outdoors.stackexchange.com
poker.stackexchange.com
sports.stackexchange.com
mathoverflow.net
cstheory.stackexchange.com
chemistry.stackexchange.com
biology.stackexchange.com
cs.stackexchange.com
philosophy.stackexchange.com
linguistics.stackexchange.com
psychology.stackexchange.com
scicomp.stackexchange.com
meta.stackexchange.com
stackapps.com
api.stackexchange.com
data.stackexchange.com
www.facebook.com
twitter.com
linkedin.com
creativecommons.org
Subject Issuer Validity Valid
*.stackexchange.com
Let's Encrypt Authority X3		 2019-11-24 -
2020-02-22		 3 months crt.sh
*.storage.googleapis.com
GTS CA 1O1		 2019-12-10 -
2020-03-03		 3 months crt.sh
i.stack.imgur.com
DigiCert SHA2 Secure Server CA		 2018-10-16 -
2020-11-25		 2 years crt.sh
*.gravatar.com
COMODO RSA Domain Validation Secure Server CA		 2018-09-06 -
2020-09-05		 2 years crt.sh
*.g.doubleclick.net
GTS CA 1O1		 2019-12-10 -
2020-03-03		 3 months crt.sh
*.google.com
GTS CA 1O1		 2019-12-10 -
2020-03-03		 3 months crt.sh
*.google-analytics.com
GTS CA 1O1		 2019-12-10 -
2020-03-03		 3 months crt.sh
*.quantserve.com
DigiCert SHA2 High Assurance Server CA		 2019-10-04 -
2020-10-07		 a year crt.sh
*.scorecardresearch.com
Sectigo RSA Organization Validation Secure Server CA		 2019-12-16 -
2020-12-25		 a year crt.sh
tpc.googlesyndication.com
GTS CA 1O1		 2019-12-10 -
2020-03-03		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://academia.stackexchange.com/questions/142718/what-is-the-meaning-of-the-cost-of-a-5-year-r01
Frame ID: EB2B2EB93AB5EBA2E80D37EBD7517034
Requests: 31 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers via /varnish(?: \(Varnish\/([\d.]+)\))?/i
Overall confidence: 100%
Detected patterns
  • headers vary /Fastly-SSL/i
Overall confidence: 100%
Detected patterns
  • script /google-analytics\.com\/(?:ga|urchin|analytics)\.js/i
Overall confidence: 100%
Detected patterns
  • script /\.quantserve\.com\/quant\.js/i
Overall confidence: 100%
Detected patterns
  • html /<iframe[^>]* (?:id="comscore"|scr=[^>]+comscore)|\.scorecardresearch\.com\/beacon\.js|COMSCORE\.beacon/i
  • script /\.scorecardresearch\.com\/beacon\.js|COMSCORE\.beacon/i
Overall confidence: 100%
Detected patterns
  • script /\/([\d.]+)\/jquery(?:\.min)?\.js/i
  • script /jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?/i

Page Statistics

31
Requests

100 %
HTTPS

62 %
IPv6

14
Domains

15
Subdomains

13
IPs

5
Countries

499 kB
Transfer

1594 kB
Size

6
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 20
  • https://sb.scorecardresearch.com/b?c1=2&c2=17440561&ns__t=1578794411281&ns_c=UTF-8&cv=3.1e&c8=funding%20-%20What%20is%20the%20meaning%20of%20%22...the%20cost%20of%20a%205%20year%20R01...%22%3F%20-%20Academia%20Stack%20Exchange&c7=https%3A%2F%2Facademia.stackexchange.com%2Fquestions%2F142718%2Fwhat-is-the-meaning-of-the-cost-of-a-5-year-r01&c9= HTTP 302
  • https://sb.scorecardresearch.com/b2?c1=2&c2=17440561&ns__t=1578794411281&ns_c=UTF-8&cv=3.1e&c8=funding%20-%20What%20is%20the%20meaning%20of%20%22...the%20cost%20of%20a%205%20year%20R01...%22%3F%20-%20Academia%20Stack%20Exchange&c7=https%3A%2F%2Facademia.stackexchange.com%2Fquestions%2F142718%2Fwhat-is-the-meaning-of-the-cost-of-a-5-year-r01&c9=&cs_ak_ss=1

31 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request what-is-the-meaning-of-the-cost-of-a-5-year-r01
academia.stackexchange.com/questions/142718/ 		141 KB
40 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://academia.stackexchange.com/questions/142718/what-is-the-meaning-of-the-cost-of-a-5-year-r01
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.1.69 , United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
/
Resource Hash
0578e656cecbb628e422a209d18f3a70f899cbab170f8d960f0976ff03a1b11d
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests; frame-ancestors 'self' https://stackexchange.com
Strict-Transport-Security max-age=15552000
X-Frame-Options SAMEORIGIN

Request headers

:method
GET
:authority
academia.stackexchange.com
:scheme
https
:path
/questions/142718/what-is-the-meaning-of-the-cost-of-a-5-year-r01
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36
sec-fetch-user
?1
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
sec-fetch-mode
navigate
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36
Sec-Fetch-User
?1

Response headers

status
200
cache-control
private
content-type
text/html; charset=utf-8
content-encoding
gzip
x-frame-options
SAMEORIGIN
x-request-guid
d0d0502f-5c57-4da9-9484-e63d5a48d2b5
strict-transport-security
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content-security-policy
upgrade-insecure-requests; frame-ancestors 'self' https://stackexchange.com
accept-ranges
bytes bytes
age
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x-served-by
cache-ams21041-AMS
x-cache
MISS
x-cache-hits
0
x-timer
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vary
Accept-Encoding,Fastly-SSL
x-dns-prefetch-control
off
set-cookie
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content-length
40278
jquery.min.js
ajax.googleapis.com/ajax/libs/jquery/1.12.4/ 		95 KB
33 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js
Requested by
Host: academia.stackexchange.com
URL: https://academia.stackexchange.com/questions/142718/what-is-the-meaning-of-the-cost-of-a-5-year-r01
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80b::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE - Google LLC, US),
Reverse DNS
Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Fri, 20 Dec 2019 04:15:59 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
1979052
status
200
alt-svc
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content-length
33951
x-xss-protection
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server
sffe
vary
Accept-Encoding
content-type
text/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges
bytes
timing-allow-origin
*
expires
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stub.en.js
cdn.sstatic.net/Js/ 		45 KB
16 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.sstatic.net/Js/stub.en.js?v=ebc4fac7c2d0
Requested by
Host: academia.stackexchange.com
URL: https://academia.stackexchange.com/questions/142718/what-is-the-meaning-of-the-cost-of-a-5-year-r01
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.1.69 , United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
/
Resource Hash
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Request headers

Referer
https://academia.stackexchange.com/questions/142718/what-is-the-meaning-of-the-cost-of-a-5-year-r01
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
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content-encoding
gzip
age
205735
x-cache
HIT
status
200
content-length
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via
1.1 varnish
x-served-by
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last-modified
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x-timer
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vary
Accept-Encoding,Accept-Encoding
content-type
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access-control-allow-origin
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cache-control
max-age=604800
accept-ranges
bytes
x-cache-hits
24280
stacks.css
cdn.sstatic.net/Shared/ 		219 KB
26 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdn.sstatic.net/Shared/stacks.css?v=d0797a2dd6f2
Requested by
Host: academia.stackexchange.com
URL: https://academia.stackexchange.com/questions/142718/what-is-the-meaning-of-the-cost-of-a-5-year-r01
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.1.69 , United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
/
Resource Hash
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Request headers

Referer
https://academia.stackexchange.com/questions/142718/what-is-the-meaning-of-the-cost-of-a-5-year-r01
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Sun, 12 Jan 2020 02:00:11 GMT
content-encoding
gzip
age
186585
x-cache
HIT
status
200
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via
1.1 varnish
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x-timer
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vary
Accept-Encoding,Accept-Encoding
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access-control-allow-origin
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cache-control
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bytes
x-cache-hits
52660
primary.css
cdn.sstatic.net/Sites/academia/ 		326 KB
56 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdn.sstatic.net/Sites/academia/primary.css?v=92ee49c76669
Requested by
Host: academia.stackexchange.com
URL: https://academia.stackexchange.com/questions/142718/what-is-the-meaning-of-the-cost-of-a-5-year-r01
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.1.69 , United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
/
Resource Hash
947b37d972f4aa423c98d502c12e5095e486692787eb884ebee6ecbd5f3611fe

Request headers

Referer
https://academia.stackexchange.com/questions/142718/what-is-the-meaning-of-the-cost-of-a-5-year-r01
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
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content-encoding
gzip
last-modified
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age
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vary
Accept-Encoding,Accept-Encoding
x-cache
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cache-ams21041-AMS
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General
Check archive.org
Download Go to Show image
Full URL
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Requested by
Host: academia.stackexchange.com
URL: https://academia.stackexchange.com/questions/142718/what-is-the-meaning-of-the-cost-of-a-5-year-r01
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
151.101.1.69 , United States, ASN54113 (FASTLY - Fastly, US),
Reverse DNS
Software
/
Resource Hash
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Request headers

Referer
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User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.88 Safari/537.36

Response headers

date
Sun, 12 Jan 2020 02:00:11 GMT
via
1.1 varnish
last-modified
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age
511419
vary
Accept-Encoding
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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 function| $ function| jQuery function| IsMalwareProxy object| StackExchange object| jQuery112408967178140010228 object| clc object| googletag object| ggeac object| closure_memoize_cache_ object| googleToken object| googleIMState object| google_js_reporting_queue function| processGoogleToken object| _qevents object| _comscore string| GoogleAnalyticsObject function| ga object| google_tag_data object| gaplugins function| udm_ object| ns_p object| COMSCORE function| moveScroller function| initTagRenderer function| showFadingHelpText function| initFadingHelpText function| styleCode object| UniversalAuth function| Svg function| __extends object| Stacks function| EventEmitter function| klass object| Stimulus function| Popper function| tagRendererRaw function| tagRenderer object| gaGlobal object| gaData function| quantserve function| __qc object| ezt object| _qoptions number| google_srt undefined| google_measure_js_timing boolean| google_noFetch number| __google_ad_urls_id number| google_unique_id function| Goog_AdSense_getAdAdapterInstance function| Goog_AdSense_OsdAdapter object| __google_ad_urls

6 Cookies

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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
Content-Security-Policy upgrade-insecure-requests; frame-ancestors 'self' https://stackexchange.com
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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.

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