URL: https://www.nejm.org/
Submission: On August 04 via api from GB

Summary

This website contacted 31 IPs in 6 countries across 22 domains to perform 120 HTTP transactions. The main IP is 104.18.205.32, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.nejm.org.
TLS certificate: Issued by DigiCert SHA2 Secure Server CA on June 18th 2020. Valid for: 2 years.
This is the only time www.nejm.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 46 104.18.205.32 13335 (CLOUDFLAR...)
7 2a02:26f0:10c... 20940 (AKAMAI-ASN1)
3 2a01:4a0:1338... 201011 (NETZBETRI...)
1 2606:4700:10:... 13335 (CLOUDFLAR...)
1 2a02:26f0:10:... 20940 (AKAMAI-ASN1)
2 34.248.119.134 16509 (AMAZON-02)
10 2a00:1450:400... 15169 (GOOGLE)
5 216.58.212.162 15169 (GOOGLE)
1 92.122.255.233 16625 (AKAMAI-AS)
1 52.49.47.228 16509 (AMAZON-02)
2 15.236.175.233 16509 (AMAZON-02)
1 1 66.117.28.86 15224 (OMNITURE)
1 52.48.45.48 16509 (AMAZON-02)
2 2a00:1450:400... 15169 (GOOGLE)
2 99.86.7.11 16509 (AMAZON-02)
4 162.245.227.139 20284 (INETUASN1)
1 2a00:1450:400... 15169 (GOOGLE)
7 2a00:1450:400... 15169 (GOOGLE)
4 99.86.7.24 16509 (AMAZON-02)
1 2606:4700::68... 13335 (CLOUDFLAR...)
2 172.217.22.66 15169 (GOOGLE)
1 2600:1f14:e96... 16509 (AMAZON-02)
1 1 2a00:1450:400... 15169 (GOOGLE)
2 2 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
2 52.0.65.126 14618 (AMAZON-AES)
1 1 2a00:1450:400... 15169 (GOOGLE)
3 143.204.202.87 16509 (AMAZON-02)
1 3 2600:1f14:e96... 16509 (AMAZON-02)
1 52.12.107.99 16509 (AMAZON-02)
3 2a00:1450:400... 15169 (GOOGLE)
2 70.32.90.74 398110 (GO-DADDY-...)
2 104.17.208.240 13335 (CLOUDFLAR...)
1 52.30.151.94 16509 (AMAZON-02)
120 31
Domain Requested by
46 www.nejm.org 2 redirects www.nejm.org
www.google-analytics.com
10 www.google-analytics.com assets.adobedtm.com
www.google-analytics.com
www.nejm.org
7 assets.adobedtm.com www.nejm.org
assets.adobedtm.com
5 tpc.googlesyndication.com securepubads.g.doubleclick.net
www.nejm.org
cdn.ampproject.org
tpc.googlesyndication.com
5 securepubads.g.doubleclick.net www.nejm.org
securepubads.g.doubleclick.net
4 api-52-12-107-99.b2c.com 1 redirects www.nejm.org
4 at.nejm.org www.nejm.org
4 nejm.resultspage.com www.nejm.org
nejm.resultspage.com
3 pagead2.googlesyndication.com www.nejm.org
securepubads.g.doubleclick.net
3 qow.nejmgroup.org www.nejm.org
3 use.typekit.net www.nejm.org
2 apps1.nejmcareercenter.org www.nejm.org
2 csvc.nejm.org www.nejm.org
2 www.google.de www.nejm.org
2 www.google.com 2 redirects
2 www.googleadservices.com www.nejm.org
www.googleadservices.com
2 cdn.ampproject.org securepubads.g.doubleclick.net
2 files.nejm.org www.nejm.org
2 mmsngaa.sc.omtrdc.net assets.adobedtm.com
2 dpm.demdex.net assets.adobedtm.com
www.nejm.org
1 siteintercept.qualtrics.com zn3owdqdlxu72cwnv-nejm.siteintercept.qualtrics.com
1 rum-collector-2.pingdom.net rum-static.pingdom.net
1 zn3owdqdlxu72cwnv-nejm.siteintercept.qualtrics.com www.nejm.org
1 googleads.g.doubleclick.net 1 redirects
1 stats.g.doubleclick.net 1 redirects
1 api.b2c.com assets.adobedtm.com
1 cdnjs.cloudflare.com www.nejm.org
1 19f842849096a84d0736d03a99dfaa13.safeframe.googlesyndication.com securepubads.g.doubleclick.net
1 adservice.google.com securepubads.g.doubleclick.net
1 adservice.google.nl securepubads.g.doubleclick.net
1 target.nejm.org assets.adobedtm.com
1 cm.everesttech.net 1 redirects
1 mmsngaa.demdex.net assets.adobedtm.com
1 z.moatads.com www.nejm.org
1 p.typekit.net www.nejm.org
1 rum-static.pingdom.net www.nejm.org
120 36
Subject Issuer Validity Valid
www.nejm.org
DigiCert SHA2 Secure Server CA
2020-06-18 -
2022-05-03
2 years crt.sh
assets.adobedtm.com
DigiCert SHA2 High Assurance Server CA
2019-10-22 -
2021-10-01
2 years crt.sh
use.typekit.net
DigiCert SHA2 Secure Server CA
2020-01-28 -
2022-02-01
2 years crt.sh
*.pingdom.net
DigiCert SHA2 High Assurance Server CA
2019-11-08 -
2021-01-19
a year crt.sh
*.typekit.net
DigiCert SHA2 Secure Server CA
2019-12-06 -
2021-12-10
2 years crt.sh
*.demdex.net
DigiCert SHA2 High Assurance Server CA
2018-01-09 -
2021-02-12
3 years crt.sh
*.google-analytics.com
GTS CA 1O1
2020-07-15 -
2020-10-07
3 months crt.sh
*.g.doubleclick.net
GTS CA 1O1
2020-07-07 -
2020-09-29
3 months crt.sh
moatads.com
DigiCert SHA2 Secure Server CA
2020-01-17 -
2021-03-17
a year crt.sh
*.sc.omtrdc.net
DigiCert SHA2 High Assurance Server CA
2020-02-28 -
2022-03-04
2 years crt.sh
target.nejm.org
DigiCert SHA2 High Assurance Server CA
2020-04-24 -
2022-04-29
2 years crt.sh
*.google.nl
GTS CA 1O1
2020-07-07 -
2020-09-29
3 months crt.sh
*.google.com
GTS CA 1O1
2020-07-07 -
2020-09-29
3 months crt.sh
*.nejm.org
Amazon
2020-04-30 -
2021-05-30
a year crt.sh
*.resultspage.com
Go Daddy Secure Certificate Authority - G2
2018-12-26 -
2021-02-24
2 years crt.sh
tpc.googlesyndication.com
GTS CA 1O1
2020-07-07 -
2020-09-29
3 months crt.sh
cloudflare.com
Cloudflare Inc ECC CA-3
2020-07-04 -
2021-07-04
a year crt.sh
misc-sni.google.com
GTS CA 1O1
2020-07-07 -
2020-09-29
3 months crt.sh
*.b2c.com
Amazon
2020-02-25 -
2021-03-25
a year crt.sh
www.google.de
GTS CA 1O1
2020-07-07 -
2020-09-29
3 months crt.sh
*.nejmgroup.org
GeoTrust TLS RSA CA G1
2018-07-09 -
2020-08-28
2 years crt.sh
b2c.com
Let's Encrypt Authority X3
2020-07-13 -
2020-10-11
3 months crt.sh
apps1.nejmcareercenter.org
Let's Encrypt Authority X3
2020-07-19 -
2020-10-17
3 months crt.sh
*.qualtrics.com
DigiCert SHA2 Secure Server CA
2018-10-08 -
2021-01-06
2 years crt.sh

This page contains 4 frames:

Primary Page: https://www.nejm.org/
Frame ID: B236C617FB67F35F7C12FE8BD5E588FF
Requests: 111 HTTP requests in this frame

Frame: https://mmsngaa.demdex.net/dest5.html?d_nsid=0
Frame ID: F08BC43A21EE964A769293EA2CCDB46A
Requests: 1 HTTP requests in this frame

Frame: https://cdn.ampproject.org/rtv/012007280015000/amp4ads-v0.js
Frame ID: 697828A3B9B4C4DA9F672D9331E0F898
Requests: 8 HTTP requests in this frame

Frame: https://tpc.googlesyndication.com/sodar/sodar2/210/runner.html
Frame ID: 2609F3A0CF8D8D9D1AC64D0D67CC8604
Requests: 1 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. https://www.nejm.org/ HTTP 302
    https://www.nejm.org/?cookieSet=1 HTTP 302
    https://www.nejm.org/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /^cloudflare$/i

Page Statistics

120
Requests

100 %
HTTPS

47 %
IPv6

22
Domains

36
Subdomains

31
IPs

6
Countries

1961 kB
Transfer

4173 kB
Size

4
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. https://www.nejm.org/ HTTP 302
    https://www.nejm.org/?cookieSet=1 HTTP 302
    https://www.nejm.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 36
  • https://cm.everesttech.net/cm/dd?d_uuid=40873821861424191754160026271950164689 HTTP 302
  • https://dpm.demdex.net/ibs:dpid=411&dpuuid=XykhwwAABTC5HxTJ
Request Chain 82
  • https://stats.g.doubleclick.net/r/collect?t=dc&aip=1&_r=3&v=1&_v=j83&tid=UA-2417843-7&cid=640761785.1596531139&jid=2037883388&gjid=890946182&_gid=1883550404.1596531139&_u=aGBAiQIJB~&z=2077385071 HTTP 302
  • https://www.google.com/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-2417843-7&cid=640761785.1596531139&jid=2037883388&_v=j83&z=2077385071 HTTP 302
  • https://www.google.de/ads/ga-audiences?v=1&aip=1&t=sr&_r=4&tid=UA-2417843-7&cid=640761785.1596531139&jid=2037883388&_v=j83&z=2077385071&slf_rd=1&random=2249945819
Request Chain 89
  • https://googleads.g.doubleclick.net/pagead/viewthroughconversion/1070139620/?random=476056472&cv=9&fst=*&num=1&value=0&label=OT_UCJSX_gEQ5JGk_gM&bg=666666&hl=en&guid=ON&resp=GooglemKTybQhCsO&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&sendb=1&ig=1&frm=0&url=https://www.nejm.org/&tiba=The%20New%20England%20Journal%20of%20Medicine%3A%20Research%20%26%20Review%20Articles%20on%20Disease%20%26%20Clinical%20Practice&hn=www.googleadservices.com&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&ocp_id=wyEpX9nULMGf7_UPuZmgsA4&sscte=1&crd= HTTP 302
  • https://www.google.com/pagead/1p-user-list/1070139620/?random=476056472&cv=9&fst=*&num=1&value=0&label=OT_UCJSX_gEQ5JGk_gM&bg=666666&hl=en&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&sendb=1&frm=0&url=https://www.nejm.org/&tiba=The%20New%20England%20Journal%20of%20Medicine%3A%20Research%20%26%20Review%20Articles%20on%20Disease%20%26%20Clinical%20Practice&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&crd=&is_vtc=1&random=3832577664&resp=GooglemKTybQhCsO HTTP 302
  • https://www.google.de/pagead/1p-user-list/1070139620/?random=476056472&cv=9&fst=*&num=1&value=0&label=OT_UCJSX_gEQ5JGk_gM&bg=666666&hl=en&guid=ON&u_h=1200&u_w=1600&u_ah=1200&u_aw=1600&u_cd=24&u_his=2&u_tz=120&u_java=false&u_nplug=0&u_nmime=0&sendb=1&frm=0&url=https://www.nejm.org/&tiba=The%20New%20England%20Journal%20of%20Medicine%3A%20Research%20%26%20Review%20Articles%20on%20Disease%20%26%20Clinical%20Practice&async=1&fmt=3&ctc_id=CAIVAgAAAB0CAAAA&ct_cookie_present=false&crd=&is_vtc=1&random=3832577664&resp=GooglemKTybQhCsO&ipr=y&ezwbk=AZuM4hAz3eD5a4lLucjxf8xcG4yprdgPxj6kwoUJl2hCv0VVkk0AVsB7_IXD1NreUUUV_bBSWxTf53X8QDZJ0bTf6mTf
Request Chain 99
  • https://api-52-12-107-99.b2c.com/api/x?wLN6bsnOBswm4xhv$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 HTTP 302
  • https://api-52-12-107-99.b2c.com:444/api/4?wLN6bsnOBswm4xhv

120 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.nejm.org/
Redirect Chain
  • https://www.nejm.org/
  • https://www.nejm.org/?cookieSet=1
  • https://www.nejm.org/
372 KB
106 KB
Document
General
Full URL
https://www.nejm.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.205.32 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5c0eee30905051ab4a756a81dcce025c2fe53ddb3af0e93056423eef35c0a1ec
Security Headers
Name Value
Strict-Transport-Security max-age=15552000
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

:method
GET
:authority
www.nejm.org
: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/83.0.4103.61 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
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
accept-language
en-US
cookie
__cfduid=dfa05534cad4346526b1d6b7a79ee1da91596531138; SERVER=WZ6myaEXBLE36ubV/Jf1Bg==; MAID=h2Htpsey+OA3JTHw+H63WQ==; MACHINE_LAST_SEEN=2020-08-04T01%3A52%3A18.328-07%3A00; JSESSIONID=aaamFCZ-_YR8X90003Box; I2KBRCK=1; JSESSIONID=aaamFCZ-_YR8X90003Box
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

status
200
date
Tue, 04 Aug 2020 08:52:18 GMT
content-type
text/html; charset=UTF-8
cf-ray
5bd70a9f5c0bd921-AMS
cache-control
no-cache
set-cookie
JSESSIONID=aaamFCZ-_YR8X90003Box; path=/; secure; expires=Thu, 01-Dec-1994 16:00:00 GMT; HttpOnly
strict-transport-security
max-age=15552000
cf-cache-status
DYNAMIC
cf-request-id
045a44f79b0000d9212c942200000001
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
pragma
no-cache
x-content-type-options
nosniff
x-frame-options
DENY
x-webstats-respid
fe39c7c10a7a0ab4d09dce4d01fbf3f8
x-xss-protection
1; mode=block
vary
Accept-Encoding
server
cloudflare
content-encoding
br

Redirect headers

status
302
date
Tue, 04 Aug 2020 08:52:18 GMT
content-length
0
location
https://www.nejm.org/
cf-request-id
045a44f7770000d9212c940200000001
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
strict-transport-security
max-age=15552000
server
cloudflare
cf-ray
5bd70a9f2baed921-AMS
head_6_242_en.css
www.nejm.org/pb/css/t1595836044240-v1595835148000/
181 KB
24 KB
Stylesheet
General
Full URL
https://www.nejm.org/pb/css/t1595836044240-v1595835148000/head_6_242_en.css
Requested by
Host: www.nejm.org
URL: https://www.nejm.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.205.32 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2d06ed0121c0d037c50745f5a6bf3e7638e7c154fbaeb7dabf1d48f56db34cfd
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://www.nejm.org
Strict-Transport-Security max-age=15552000
X-Content-Type-Options nosniff
X-Frame-Options ALLOW-FROM https://www.nejm.org
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.nejm.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 04 Aug 2020 08:52:18 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
694029
status
200
vary
User-Agent,Accept-Encoding
cf-request-id
045a44f8740000d9212c955200000001
last-modified
Mon, 27 Jul 2020 07:56:07 GMT
server
cloudflare
x-frame-options
ALLOW-FROM https://www.nejm.org
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000
content-type
text/css; charset=UTF-8
x-xss-protection
1; mode=block
cache-control
public
content-security-policy
frame-ancestors https://www.nejm.org
cf-ray
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date
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content-encoding
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vary
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Protocol
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Request headers

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Response headers

date
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server
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DCS
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Request headers

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Response headers

date
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content-encoding
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server
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Full URL
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Protocol
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Request headers

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Response headers

strict-transport-security
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server
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Protocol
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Request headers

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Response headers

date
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content-encoding
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server
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Full URL
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Request headers

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Server
52.0.65.126 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-52-0-65-126.compute-1.amazonaws.com
Software
Restlet-Framework/2.3.12 /
Resource Hash
08c4fbc22d9a8874593341960ce9bb77ffa186990854232899b50a61cada3de4

Request headers

Referer
https://www.nejm.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Tue, 04 Aug 2020 08:52:20 GMT
Vary
Accept-Charset, Accept-Encoding, Accept-Language, Accept
Server
Restlet-Framework/2.3.12
Connection
keep-alive
Accept-Ranges
bytes
transfer-encoding
chunked
Content-Type
image/jpeg
RCbad6422342dc4d138c598e50a103f8b7-source.min.js
assets.adobedtm.com/ef561a17b491/ec7cca09f1ea/1fbe572948da/
453 B
558 B
Script
General
Full URL
https://assets.adobedtm.com/ef561a17b491/ec7cca09f1ea/1fbe572948da/RCbad6422342dc4d138c598e50a103f8b7-source.min.js
Requested by
Host: assets.adobedtm.com
URL: https://assets.adobedtm.com/launch-ENcd6450fae3ae4870becbe6a2b01ab2e1.min.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:10c:382::1e80 , Ascension Island, ASN20940 (AKAMAI-ASN1, EU),
Reverse DNS
Software
AkamaiNetStorage /
Resource Hash
0fdb38cb9211e24255618c4c61220c6b96148d4d2a804b12b3c2da75ad5f4b35

Request headers

Referer
https://www.nejm.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 04 Aug 2020 08:52:19 GMT
content-encoding
gzip
last-modified
Tue, 21 Jul 2020 16:17:30 GMT
server
AkamaiNetStorage
status
200
etag
"f46aaa39d1c6336e02e3d8e7d79c046c:1595348250.619558"
vary
Accept-Encoding
content-type
application/x-javascript
access-control-allow-origin
https://www.nejm.org
cache-control
max-age=3600
accept-ranges
bytes
timing-allow-origin
*
content-length
295
expires
Tue, 04 Aug 2020 09:52:19 GMT
nejm-knowledge-plus.svg
www.nejm.org/templates/jsp/_mms/pb2/images/
3 KB
2 KB
Image
General
Full URL
https://www.nejm.org/templates/jsp/_mms/pb2/images/nejm-knowledge-plus.svg
Requested by
Host: www.nejm.org
URL: https://www.nejm.org/wro/j5p9~product.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.205.32 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=15552000
X-Content-Type-Options nosniff
X-Frame-Options ALLOW-FROM https://www.nejm.org
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.nejm.org/wro/j5p9~build.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 04 Aug 2020 08:52:20 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
241
status
200
vary
Accept-Encoding
cf-request-id
045a44fe000000d9212c9c9200000001
last-modified
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server
cloudflare
x-frame-options
ALLOW-FROM https://www.nejm.org
etag
W/"4cYdaX8Bfff"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000
content-type
image/svg+xml; charset=UTF-8
x-xss-protection
1; mode=block
cache-control
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cf-ray
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cf-bgj
h2pri
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www.nejm.org/templates/jsp/_mms/pb2/images/
8 KB
3 KB
Image
General
Full URL
https://www.nejm.org/templates/jsp/_mms/pb2/images/nejm-knowledge-plus-button.svg
Requested by
Host: www.nejm.org
URL: https://www.nejm.org/wro/j5p9~product.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.205.32 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=15552000
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Request headers

Referer
https://www.nejm.org/wro/j5p9~build.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 04 Aug 2020 08:52:20 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
402
status
200
vary
Accept-Encoding
cf-request-id
045a44fe020000d9212c9ca200000001
last-modified
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server
cloudflare
x-frame-options
ALLOW-FROM https://www.nejm.org
etag
W/"/gW751lkLyr"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000
content-type
image/svg+xml; charset=UTF-8
x-xss-protection
1; mode=block
cache-control
private
cf-ray
5bd70aa99e56d921-AMS
cf-bgj
h2pri
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qow.nejmgroup.org/images/common/
4 KB
5 KB
Image
General
Full URL
https://qow.nejmgroup.org/images/common/knowledgePlusID.png
Requested by
Host: www.nejm.org
URL: https://www.nejm.org/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.202.87 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Software
AmazonS3 /
Resource Hash
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Request headers

Referer
https://www.nejm.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Tue, 04 Aug 2020 03:42:27 GMT
Via
1.1 f2db75b601dc30df73b1beb29596a375.cloudfront.net (CloudFront)
Last-Modified
Tue, 07 Nov 2017 19:47:39 GMT
Server
AmazonS3
Age
18594
ETag
"3fb228fb01677ee963179a73db35feeb"
X-Cache
Hit from cloudfront
Content-Type
image/png
Connection
keep-alive
X-Amz-Cf-Pop
FRA53-C1
Accept-Ranges
bytes
Content-Length
4401
X-Amz-Cf-Id
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qow_wRibbon.png
qow.nejmgroup.org/images/common/
4 KB
5 KB
Image
General
Full URL
https://qow.nejmgroup.org/images/common/qow_wRibbon.png
Requested by
Host: www.nejm.org
URL: https://www.nejm.org/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.202.87 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
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Software
AmazonS3 /
Resource Hash
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Request headers

Referer
https://www.nejm.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Tue, 04 Aug 2020 03:42:27 GMT
Via
1.1 a3c2566f9e36ad3cdf79fc6307fcf567.cloudfront.net (CloudFront)
Last-Modified
Tue, 07 Nov 2017 19:47:39 GMT
Server
AmazonS3
Age
18594
ETag
"ff233910720d97f1bfd1c3edaff7407a"
X-Cache
Hit from cloudfront
Content-Type
image/png
Connection
keep-alive
X-Amz-Cf-Pop
FRA53-C1
Accept-Ranges
bytes
Content-Length
4159
X-Amz-Cf-Id
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qow.nejmgroup.org/images/common/
6 KB
6 KB
Image
General
Full URL
https://qow.nejmgroup.org/images/common/btn_submit_gold.png
Requested by
Host: www.nejm.org
URL: https://www.nejm.org/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
143.204.202.87 Seattle, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-143-204-202-87.fra53.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
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Request headers

Referer
https://www.nejm.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

Date
Tue, 04 Aug 2020 03:42:27 GMT
Via
1.1 c5c25772c7f14e267596e0f8ce51d9bc.cloudfront.net (CloudFront)
Last-Modified
Tue, 07 Nov 2017 19:47:39 GMT
Server
AmazonS3
Age
18594
ETag
"a5c340dce12e223a45756aad91199cae"
X-Cache
Hit from cloudfront
Content-Type
image/png
Connection
keep-alive
X-Amz-Cf-Pop
FRA53-C1
Accept-Ranges
bytes
Content-Length
5763
X-Amz-Cf-Id
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ad.gif
api-52-12-107-99.b2c.com/api/
43 B
133 B
Image
General
Full URL
https://api-52-12-107-99.b2c.com/api/ad.gif
Requested by
Host: www.nejm.org
URL: https://www.nejm.org/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:1f14:e96:5802:bf2e:d87b:d31e:a7c Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
openresty /
Resource Hash
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Request headers

Referer
https://www.nejm.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

status
200
date
Tue, 04 Aug 2020 08:52:20 GMT
last-modified
Mon, 28 Sep 1970 06:00:00 GMT
server
openresty
content-length
43
content-type
image/gif
4
api-52-12-107-99.b2c.com/api/
Redirect Chain
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43 B
286 B
XHR
General
Full URL
https://api-52-12-107-99.b2c.com:444/api/4?wLN6bsnOBswm4xhv
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.12.107.99 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-12-107-99.us-west-2.compute.amazonaws.com
Software
openresty /
Resource Hash
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Request headers

Referer
https://www.nejm.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 04 Aug 2020 08:52:21 GMT
last-modified
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server
openresty
status
200
access-control-allow-methods
GET, POST, OPTIONS
content-type
image/gif
access-control-allow-origin
null
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
content-length
43
expires
-1

Redirect headers

date
Tue, 04 Aug 2020 08:52:20 GMT
server
openresty
status
302
location
https://api-52-12-107-99.b2c.com:444/api/4?wLN6bsnOBswm4xhv
access-control-allow-methods
GET, POST, OPTIONS
content-type
text/html
access-control-allow-origin
https://www.nejm.org
access-control-allow-credentials
true
content-length
142
activeview
pagead2.googlesyndication.com/pcs/ Frame 6978
42 B
773 B
Image
General
Full URL
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Requested by
Host: www.nejm.org
URL: https://www.nejm.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:816::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.nejm.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 04 Aug 2020 08:52:20 GMT
x-content-type-options
nosniff
server
cafe
timing-allow-origin
*
status
200
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
access-control-allow-origin
*
cache-control
no-cache, must-revalidate
content-type
image/gif
alt-svc
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content-length
42
x-xss-protection
0
expires
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RC156db4a6de8946a98b6d88448066e0d6-source.min.js
assets.adobedtm.com/ef561a17b491/ec7cca09f1ea/1fbe572948da/
747 B
681 B
Script
General
Full URL
https://assets.adobedtm.com/ef561a17b491/ec7cca09f1ea/1fbe572948da/RC156db4a6de8946a98b6d88448066e0d6-source.min.js
Requested by
Host: assets.adobedtm.com
URL: https://assets.adobedtm.com/launch-ENcd6450fae3ae4870becbe6a2b01ab2e1.min.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:26f0:10c:382::1e80 , Ascension Island, ASN20940 (AKAMAI-ASN1, EU),
Reverse DNS
Software
AkamaiNetStorage /
Resource Hash
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Request headers

Referer
https://www.nejm.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 04 Aug 2020 08:52:20 GMT
content-encoding
gzip
last-modified
Tue, 21 Jul 2020 16:17:30 GMT
server
AkamaiNetStorage
status
200
etag
"f46aaa39d1c6336e02e3d8e7d79c046c:1595348250.619558"
vary
Accept-Encoding
content-type
application/x-javascript
access-control-allow-origin
https://www.nejm.org
cache-control
max-age=3600
accept-ranges
bytes
timing-allow-origin
*
content-length
418
expires
Tue, 04 Aug 2020 09:52:20 GMT
/
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50 KB
50 KB
Script
General
Full URL
https://apps1.nejmcareercenter.org/?width=300&sp=all
Requested by
Host: www.nejm.org
URL: https://www.nejm.org/wro/j5p9~product-end.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
70.32.90.74 Culver City, United States, ASN398110 (GO-DADDY-COM-LLC, US),
Reverse DNS
Software
nginx / PHP/7.3.20, PleskLin
Resource Hash
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Request headers

Referer
https://www.nejm.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

status
200
date
Tue, 04 Aug 2020 08:52:21 GMT
server
nginx
x-powered-by
PHP/7.3.20, PleskLin
content-type
text/html; charset=utf-8
sodar
pagead2.googlesyndication.com/getconfig/
7 KB
6 KB
XHR
General
Full URL
https://pagead2.googlesyndication.com/getconfig/sodar?sv=200&tid=gpt&tv=2020073001&st=env
Requested by
Host: securepubads.g.doubleclick.net
URL: https://securepubads.g.doubleclick.net/gpt/pubads_impl_2020073001.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:816::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
b8d1e1bb6bc6216f8096336bad70908d69f478381c0c0c751b88c3f9091b9816
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://www.nejm.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

timing-allow-origin
*
date
Tue, 04 Aug 2020 08:52:20 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
cafe
status
200
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
access-control-allow-origin
*
cache-control
private
content-disposition
attachment; filename="f.txt"
content-type
application/json; charset=UTF-8
alt-svc
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content-length
5688
x-xss-protection
0
/
zn3owdqdlxu72cwnv-nejm.siteintercept.qualtrics.com/WRSiteInterceptEngine/
51 KB
16 KB
Script
General
Full URL
https://zn3owdqdlxu72cwnv-nejm.siteintercept.qualtrics.com/WRSiteInterceptEngine/?Q_ZID=ZN_3OWdQdLXu72cWNv&Q_LOC=https%3A%2F%2Fwww.nejm.org%2F&t=1596531140744
Requested by
Host: www.nejm.org
URL: https://www.nejm.org/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.208.240 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Express
Resource Hash
9e677ff616d4d3343c1139182cc01168a42b98bc3e6c3f70a4026e880e67235a
Security Headers
Name Value
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Request headers

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Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
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content-encoding
br
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nosniff
cf-cache-status
HIT
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cf-bgj
minify
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cloudflare
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expect-ct
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Protocol
HTTP/1.1
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TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
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ec2-52-30-151-94.eu-west-1.compute.amazonaws.com
Software
/
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Request headers

Referer
https://www.nejm.org/
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Response headers

Access-Control-Allow-Origin
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no-cache
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Cache-Control
no-cache, no-store, must-revalidate
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keep-alive
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tpc.googlesyndication.com/sodar/
14 KB
6 KB
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Full URL
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Requested by
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H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:800::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
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Software
sffe /
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Request headers

Referer
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Response headers

date
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gzip
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nosniff
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sffe
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"1591403518460474"
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Full URL
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Requested by
Host: tpc.googlesyndication.com
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Protocol
H2
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TLS 1.3, , AES_128_GCM
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2a00:1450:4001:800::2001 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
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sffe /
Resource Hash
Security Headers
Name Value
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Request headers

:method
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tpc.googlesyndication.com
:scheme
https
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/sodar/sodar2/210/runner.html
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no-cache
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user-agent
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sec-fetch-site
cross-site
sec-fetch-mode
navigate
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iframe
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gzip, deflate, br
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1
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Response headers

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accept-ranges
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gzip
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text/html
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5 KB
1 KB
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General
Full URL
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TLS 1.3, , AES_128_GCM
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Request headers

Referer
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application/x-www-form-urlencoded

Response headers

date
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content-encoding
br
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
server
cloudflare
status
200
expect-ct
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strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
application/json
access-control-allow-origin
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cache-control
no-store, no-cache, must-revalidate, max-age=0
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cf-ray
5bd70aae4de6bdaa-AMS
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Requested by
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URL: https://www.nejm.org/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:1f14:e96:5802:bf2e:d87b:d31e:a7c Boardman, United States, ASN16509 (AMAZON-02, US),
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Software
openresty /
Resource Hash
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Request headers

Referer
https://www.nejm.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
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text/plain;charset=UTF-8

Response headers

pragma
no-cache
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server
openresty
status
200
access-control-allow-methods
GET, POST, OPTIONS
content-type
text/plain; charset=utf-8
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cache-control
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true
expires
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H2
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TLS 1.3, , AES_128_GCM
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2a00:1450:4001:816::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
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cafe /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
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Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
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x-content-type-options
nosniff
server
cafe
timing-allow-origin
*
p3p
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cache-control
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alt-svc
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x-xss-protection
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expires
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nejmCCID-JobsWidget.gif
apps1.nejmcareercenter.org/images/
3 KB
3 KB
Image
General
Full URL
https://apps1.nejmcareercenter.org/images/nejmCCID-JobsWidget.gif
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
70.32.90.74 Culver City, United States, ASN398110 (GO-DADDY-COM-LLC, US),
Reverse DNS
Software
nginx / PleskLin
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_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
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last-modified
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server
nginx
x-powered-by
PleskLin
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"5b2929cd-a0b"
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:816::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
https://www.nejm.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
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x-content-type-options
nosniff
last-modified
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server
Golfe2
age
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status
200
content-type
image/gif
access-control-allow-origin
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content-length
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expires
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__utm.gif
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90 B
Image
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Full URL
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:816::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.nejm.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 29 Jul 2020 21:31:28 GMT
x-content-type-options
nosniff
last-modified
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server
Golfe2
age
472853
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
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content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
__utm.gif
www.google-analytics.com/
35 B
90 B
Image
General
Full URL
https://www.google-analytics.com/__utm.gif?utmwv=4.3&utmn=443070568&utmt=event&utme=5%28Premium%2Aslot%202%2A345428%29&utmcs=UTF-8&utmhid=367759898&utmac=UA-11901064-5&utmcc=__utma%3D1.2516609600145214523.1843405439.1596531141.1596531141.15%3B%2B__utmz%3D1.1596531141.1.1.utmcsr%3D%28direct%29%7Cutmccn%3D%28direct%29%7Cutmcmd%3D%28none%29%3B
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:816::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://www.nejm.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 29 Jul 2020 21:31:28 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
472853
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
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content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
__utm.gif
www.google-analytics.com/
35 B
90 B
Image
General
Full URL
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:816::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://www.nejm.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 29 Jul 2020 21:31:28 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
472853
status
200
content-type
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access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
__utm.gif
www.google-analytics.com/
35 B
90 B
Image
General
Full URL
https://www.google-analytics.com/__utm.gif?utmwv=4.3&utmn=503883260&utmt=event&utme=5%28Featured%2Aslot%204%2A345015%29&utmcs=UTF-8&utmhid=423932944&utmac=UA-11901064-5&utmcc=__utma%3D1.5662074000145214523.1018208926.1596531141.1596531141.15%3B%2B__utmz%3D1.1596531141.1.1.utmcsr%3D%28direct%29%7Cutmccn%3D%28direct%29%7Cutmcmd%3D%28none%29%3B
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:816::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://www.nejm.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 29 Jul 2020 21:31:28 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
472853
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
__utm.gif
www.google-analytics.com/
35 B
90 B
Image
General
Full URL
https://www.google-analytics.com/__utm.gif?utmwv=4.3&utmn=608288458&utmt=event&utme=5%28Featured%2Aslot%205%2A346596%29&utmcs=UTF-8&utmhid=731806854&utmac=UA-11901064-5&utmcc=__utma%3D1.5262441600145214523.1833462423.1596531141.1596531141.15%3B%2B__utmz%3D1.1596531141.1.1.utmcsr%3D%28direct%29%7Cutmccn%3D%28direct%29%7Cutmcmd%3D%28none%29%3B
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:816::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://www.nejm.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 29 Jul 2020 21:31:28 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
472853
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
__utm.gif
www.google-analytics.com/
35 B
90 B
Image
General
Full URL
https://www.google-analytics.com/__utm.gif?utmwv=4.3&utmn=365730841&utmt=event&utme=5%28Featured%2Aslot%206%2A347215%29&utmcs=UTF-8&utmhid=621367605&utmac=UA-11901064-5&utmcc=__utma%3D1.9154491400145214523.1889778280.1596531141.1596531141.15%3B%2B__utmz%3D1.1596531141.1.1.utmcsr%3D%28direct%29%7Cutmccn%3D%28direct%29%7Cutmcmd%3D%28none%29%3B
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:816::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://www.nejm.org/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 29 Jul 2020 21:31:28 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
age
472853
status
200
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
alt-svc
h3-29=":443"; ma=2592000,h3-27=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
35
expires
Mon, 01 Jan 1990 00:00:00 GMT
nejm-career-center.svg
www.nejm.org/templates/jsp/_mms/pb2/images/
4 KB
2 KB
Image
General
Full URL
https://www.nejm.org/templates/jsp/_mms/pb2/images/nejm-career-center.svg
Requested by
Host: www.nejm.org
URL: https://www.nejm.org/wro/j5p9~product-end.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.205.32 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b86030fd0b4cf2228023f6cbf732c27238789dde5cfeefde76ac505f683a3182
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://www.nejm.org
Strict-Transport-Security max-age=15552000
X-Content-Type-Options nosniff
X-Frame-Options ALLOW-FROM https://www.nejm.org
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.nejm.org/wro/j5p9~build.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 04 Aug 2020 08:52:21 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
638
status
200
vary
Accept-Encoding
cf-request-id
045a4502d50000d9212ca11200000001
last-modified
Mon, 23 Mar 2020 07:24:46 GMT
server
cloudflare
x-frame-options
ALLOW-FROM https://www.nejm.org
etag
W/"++WOLQ5GfXX"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=15552000
content-type
image/svg+xml; charset=UTF-8
x-xss-protection
1; mode=block
cache-control
private
content-security-policy
frame-ancestors https://www.nejm.org
cf-ray
5bd70ab15ce5d921-AMS
cf-bgj
h2pri

Verdicts & Comments Add Verdict or Comment

167 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| mmsData object| swfobject object| SearchFacetsUtil function| $ function| jQuery string| pr_data object| _prum function| typeKitOnLoad object| _satellite boolean| __satelliteLoaded object| adobe function| Visitor object| s_c_il number| s_c_in string| GoogleAnalyticsObject function| ga string| uaTracker object| ___target_traces function| mboxCreate function| mboxDefine function| mboxUpdate function| targetPageParamsAll object| mmsTarget object| _sdi object| mms object| mmsAdtech object| googletag boolean| mmsAdvertisement function| AppMeasurement_Module_ActivityMap function| AppMeasurement function| s_gi function| s_pgicq number| s_objectID number| s_giq object| google_tag_data object| gaplugins object| gaGlobal object| gaData string| parentNode string| strDatalayername object| mms1 object| validKeys object| userInput string| node object| mms2 object| ggeac object| closure_memoize_cache_ object| googleToken object| googleIMState object| google_js_reporting_queue function| processGoogleToken function| Goog_AdSense_getAdAdapterInstance function| Goog_AdSense_OsdAdapter undefined| google_measure_js_timing number| __google_ad_urls_id number| google_unique_id object| s_Obj number| s_loadT function| renderTabContent function| renderDynamicContent function| validateTranLink function| tagArticle function| viewLink object| curated_utility boolean| PB_Edit string| SELECTED_FILTER_MENU function| detectIE function| isMobileDevice function| addSaveRedirect function| reloadTriggerPage function| Track function| closeTooltip function| openTooltip function| closeModal function| closePopup function| openPopup function| openPopup_getAjaxContent function| viewTab function| submitCommentForm function| resetInstBannerWidget function| charCount function| whenAvailable object| hashmap function| updateToolTip function| getQuerystring function| refreshAds function| getURLParameter function| imageChallengeAjax function| replaceUrlParam function| processCheckAnswer function| getUrlParameter function| clk function| commentSearchResultPage function| newWindow function| receiveMessage function| sendCustomEvent object| loading function| redoFigureViewerFunctions function| setNavLocation function| scrollToHash function| loadRecaptcha function| clearCapcha function| validateDateRange function| updateURL function| recaptchaCallback function| roDisableLinks function| scrollToAlertSection function| checkIgnoreCaptcha function| bindEvents function| checkMCTARightClasses function| scrollToForm function| checkCaptchaCodeField function| displayFigureLink function| showOptionalLabels function| setActive function| createNEJMCareerCenter function| calculateContainerMaxHeight function| calculateStickyHeaderOffset object| _ready function| isValidInput function| alertOpensAnewTab function| observerCallback function| Cookies function| Hammer object| mmsMoc function| TrackPageTransitions object| UX object| A17 function| lazyLoad function| A17Slider function| min$ function| objectFitImages function| mmsRegisterEvents function| mmsTriggerActions function| AppMeasurement_Module_AudienceManagement function| DIL undefined| fn_init object| picturefillCFG function| picturefill object| ampInaboxPositionObserver object| ampInaboxFrameOverlayManager object| SLI object| handlers function| GooglemKTybQhCsO function| google_trackConversion object| GooglebQhCsO string| f0 object| s_i_mmsngaa-nejm-prod_mmsmmsglobalprod object| mmsDataAdd object| sliAutocomplete function| __$PP function| addThisShareEventHandler function| pollForAddThis number| pollCount number| pollMax number| addThisPolling object| GoogleGcLKhOms object| QSI object| WAFQualtricsWebpackJsonP-cloud-1.31.3 object| _qsie object| google_image_requests function| jlho function| jlou function| document_ready object| DOMReady function| setOnError function| add

4 Cookies

Domain/Path Name / Value
.nejm.org/ Name: s_ppv
Value: Home-NEJM.org%253A%2520Research%2520%2526amp%253B%2520Review%2520Articles%2520on%2520Disease%2520%2526amp%253B%2520Clinical%2520Practice%2C17%2C17%2C1200%2C1%2C5
.nejm.org/ Name: s_tp
Value: 7062
.nejm.org/ Name: s_ips
Value: 1200
.nejm.org/ Name: __cfduid
Value: d48a6a34f3ba1f4a9040268f05de2d2e21596531140

3 Console Messages

Source Level URL
Text
console-api info URL: https://cdn.ampproject.org/rtv/012007280015000/amp4ads-v0.js(Line 421)
Message:
Powered by AMP ⚡ HTML – Version 2007280015000 https://www.nejm.org/
console-api warning URL: https://www.nejm.org/wro/j5p9~product.js(Line 2)
Message:
jQuery.Deferred exception: mmsAdtech.showInterstitial is not a function TypeError: mmsAdtech.showInterstitial is not a function at Object.<anonymous> (https://www.nejm.org/wro/j5p9~product-end.js:909:1212) at Function.each (https://www.nejm.org/wro/j5p9~product.js:2:2777) at Object.$.mmsLayers.processRules (https://www.nejm.org/wro/j5p9~product-end.js:909:517) at HTMLDocument.<anonymous> (https://www.nejm.org/wro/j5p9~product-end.js:913:26) at e (https://www.nejm.org/wro/j5p9~product.js:2:29453) at t (https://www.nejm.org/wro/j5p9~product.js:2:29755) undefined
console-api warning URL: https://cdn.ampproject.org/rtv/012007280015000/amp4ads-v0.js(Line 21)
Message:
[amp-analytics/transport] Response unparseable or failed to send image request https://securepubads.g.doubleclick.net/pcs/view?xai=AKAOjsvOz-SZkJ3OU4X0wCHlZWfZk_uFKNIXTZjnc2Db9_KL8hD8iOlMO5MrEFy3MAN8AiZ_B5Vs7uzhBg6v5qBSIkEIgJRkvuqoem9J0SfPAGpY1S5oUU75a-ORsJ4__ov3cJ28hOjFLGdOY30OgwI8BgxIIgSBO2S_ATD_HMh3ug2m7tDyfHeDSmR-i1cfl7s3nxtd0XnTY4iTjdSHWRKlnMicCADlj733zlwS4W88_fEebO1JbeocC0N8JEem4nAORc1vm_OUpybBiA&sai=AMfl-YRyAzET1Qk5_z86VJhtXfGLl1FXqyy4IRikHsLtZVYi6GeaGAxYyznJcIT7myOAZ41eM_vd04WWMPJvFpgSE2tQ42vfWhhWmf9qbUQ_ldp8YATqSeej3HkA1BOcB13F&sig=Cg0ArKJSzP0T_py0HNdTEAE&adurl=

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
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

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.

19f842849096a84d0736d03a99dfaa13.safeframe.googlesyndication.com
adservice.google.com
adservice.google.nl
api-52-12-107-99.b2c.com
api.b2c.com
apps1.nejmcareercenter.org
assets.adobedtm.com
at.nejm.org
cdn.ampproject.org
cdnjs.cloudflare.com
cm.everesttech.net
csvc.nejm.org
dpm.demdex.net
files.nejm.org
googleads.g.doubleclick.net
mmsngaa.demdex.net
mmsngaa.sc.omtrdc.net
nejm.resultspage.com
p.typekit.net
pagead2.googlesyndication.com
qow.nejmgroup.org
rum-collector-2.pingdom.net
rum-static.pingdom.net
securepubads.g.doubleclick.net
siteintercept.qualtrics.com
stats.g.doubleclick.net
target.nejm.org
tpc.googlesyndication.com
use.typekit.net
www.google-analytics.com
www.google.com
www.google.de
www.googleadservices.com
www.nejm.org
z.moatads.com
zn3owdqdlxu72cwnv-nejm.siteintercept.qualtrics.com
104.17.208.240
104.18.205.32
143.204.202.87
15.236.175.233
162.245.227.139
172.217.22.66
216.58.212.162
2600:1f14:e96:5802:57bd:275a:39e5:ed69
2600:1f14:e96:5802:bf2e:d87b:d31e:a7c
2606:4700:10::6814:14ef
2606:4700::6810:85e5
2a00:1450:4001:800::2001
2a00:1450:4001:80b::2003
2a00:1450:4001:816::2001
2a00:1450:4001:816::2002
2a00:1450:4001:816::200e
2a00:1450:4001:818::2002
2a00:1450:4001:81d::2004
2a00:1450:4001:81f::2002
2a00:1450:400c:c06::9b
2a01:4a0:1338:28::c38a:ff0a
2a02:26f0:10:292::19fd
2a02:26f0:10c:382::1e80
34.248.119.134
52.0.65.126
52.12.107.99
52.30.151.94
52.48.45.48
52.49.47.228
66.117.28.86
70.32.90.74
92.122.255.233
99.86.7.11
99.86.7.24
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