URL: https://ncbi.nlm.nih.gov/
Submission: On June 21 via api from US — Scanned from DE

Summary

This website contacted 13 IPs in 4 countries across 6 domains to perform 57 HTTP transactions. The main IP is 2607:f220:41e:4290::110, located in Rockville, United States and belongs to NLM-GW, US. The main domain is ncbi.nlm.nih.gov. The Cisco Umbrella rank of the primary domain is 12987.
TLS certificate: Issued by Go Daddy Secure Certificate Authority... on October 11th 2023. Valid for: a year.
This is the only time ncbi.nlm.nih.gov was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
33 nih.gov
ncbi.nlm.nih.gov — Cisco Umbrella Rank: 12987
www.ncbi.nlm.nih.gov — Cisco Umbrella Rank: 14423
299 KB
7 crazyegg.com
script.crazyegg.com — Cisco Umbrella Rank: 3098
pagestates-tracking.crazyegg.com — Cisco Umbrella Rank: 7127
assets-tracking.crazyegg.com — Cisco Umbrella Rank: 6832
tracking.crazyegg.com — Cisco Umbrella Rank: 5692
41 KB
6 qualtrics.com
zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com — Cisco Umbrella Rank: 18423
siteintercept.qualtrics.com — Cisco Umbrella Rank: 828
70 KB
5 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 71
region1.google-analytics.com — Cisco Umbrella Rank: 2355
21 KB
3 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 81
259 KB
1 digitalgov.gov
dap.digitalgov.gov — Cisco Umbrella Rank: 5347
9 KB
57 6
Domain Requested by
21 ncbi.nlm.nih.gov ncbi.nlm.nih.gov
12 www.ncbi.nlm.nih.gov ncbi.nlm.nih.gov
5 siteintercept.qualtrics.com zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com
ncbi.nlm.nih.gov
siteintercept.qualtrics.com
4 script.crazyegg.com ncbi.nlm.nih.gov
script.crazyegg.com
3 www.googletagmanager.com ncbi.nlm.nih.gov
www.googletagmanager.com
dap.digitalgov.gov
3 www.google-analytics.com ncbi.nlm.nih.gov
2 region1.google-analytics.com ncbi.nlm.nih.gov
dap.digitalgov.gov
1 tracking.crazyegg.com script.crazyegg.com
1 zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com ncbi.nlm.nih.gov
1 assets-tracking.crazyegg.com script.crazyegg.com
1 pagestates-tracking.crazyegg.com script.crazyegg.com
1 dap.digitalgov.gov www.googletagmanager.com
57 12
Subject Issuer Validity Valid
*.ncbi.nlm.nih.gov
Go Daddy Secure Certificate Authority - G2
2023-10-11 -
2024-11-11
a year crt.sh
script.crazyegg.com
E1
2024-06-03 -
2024-09-01
3 months crt.sh
*.google-analytics.com
WR2
2024-06-03 -
2024-08-26
3 months crt.sh
dap.digitalgov.gov
Amazon RSA 2048 M03
2024-06-06 -
2025-07-05
a year crt.sh
crazyegg.com
Amazon RSA 2048 M02
2024-04-28 -
2025-05-27
a year crt.sh
*.qualtrics.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2024-03-27 -
2025-02-19
a year crt.sh

This page contains 2 frames:

Primary Page: https://ncbi.nlm.nih.gov/
Frame ID: 6D9E36EC5A026E83448D39028FD2C9E8
Requests: 53 HTTP requests in this frame

Frame: https://script.crazyegg.com/pages/data-scripts/0027/2050/sampling/ncbi.nlm.nih.gov.json?t=477501
Frame ID: 5C45FC10A95AF68D0681E16E8885537D
Requests: 4 HTTP requests in this frame

Screenshot

Page Title

National Center for Biotechnology Information

Detected technologies

Overall confidence: 100%
Detected patterns
  • script\.crazyegg\.com/pages/scripts/\d+/\d+\.js

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js

Page Statistics

57
Requests

96 %
HTTPS

50 %
IPv6

6
Domains

12
Subdomains

13
IPs

4
Countries

699 kB
Transfer

2442 kB
Size

15
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

57 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
ncbi.nlm.nih.gov/
37 KB
9 KB
Document
General
Full URL
https://ncbi.nlm.nih.gov/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Rockville, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
43951cca17001ede990351987c65cdcd6f29c1b39118e5aa80489a1020245a56
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

accept-ranges
bytes
caf
2.0.1
content-encoding
gzip
content-length
9154
content-security-policy
upgrade-insecure-requests
content-type
text/html
date
Fri, 21 Jun 2024 21:51:07 GMT
referrer-policy
origin-when-cross-origin
server
Apache
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
x-ua-compatible
IE=Edge
x-xss-protection
1; mode=block
jig.min.js
ncbi.nlm.nih.gov/core/jig/1.15.6/js/
722 KB
186 KB
Script
General
Full URL
https://ncbi.nlm.nih.gov/core/jig/1.15.6/js/jig.min.js
Requested by
Host: ncbi.nlm.nih.gov
URL: https://ncbi.nlm.nih.gov/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Rockville, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
3011018aa14e847d4c8871e4f375fdaaff869d24c44b48bd95f436c353bc2c9a
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://ncbi.nlm.nih.gov/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

expires
Fri, 28 Jun 2024 21:51:07 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
upgrade-insecure-requests
referrer-policy
origin-when-cross-origin
date
Fri, 21 Jun 2024 21:51:07 GMT
last-modified
Tue, 07 May 2024 17:54:03 GMT
server
Apache
content-encoding
gzip
vary
Accept-Encoding
content-type
application/javascript
cache-control
must-revalidate, max-age=604800
caf
2.0.1
accept-ranges
bytes
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
normalize.css
ncbi.nlm.nih.gov/home/components/normalize-css/
8 KB
3 KB
Stylesheet
General
Full URL
https://ncbi.nlm.nih.gov/home/components/normalize-css/normalize.css
Requested by
Host: ncbi.nlm.nih.gov
URL: https://ncbi.nlm.nih.gov/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Rockville, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
0da50cff35708a2790dac0457ecdc3e52e3c811caef93c274fb3f394e7e8b6bf
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://ncbi.nlm.nih.gov/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
upgrade-insecure-requests
referrer-policy
origin-when-cross-origin
date
Fri, 21 Jun 2024 21:51:07 GMT
last-modified
Tue, 27 Feb 2024 17:11:08 GMT
server
Apache
content-encoding
gzip
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
text/css
caf
2.0.1
accept-ranges
bytes
content-length
2596
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
standard_base.css
ncbi.nlm.nih.gov/home/components/ncbi-standards/
4 KB
2 KB
Stylesheet
General
Full URL
https://ncbi.nlm.nih.gov/home/components/ncbi-standards/standard_base.css
Requested by
Host: ncbi.nlm.nih.gov
URL: https://ncbi.nlm.nih.gov/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Rockville, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
9b84283d2d5a194ee267a770692e81d82299c548aad605e676bd168919ed80f4
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://ncbi.nlm.nih.gov/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
upgrade-insecure-requests
referrer-policy
origin-when-cross-origin
date
Fri, 21 Jun 2024 21:51:07 GMT
last-modified
Tue, 27 Feb 2024 17:11:08 GMT
server
Apache
content-encoding
gzip
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
text/css
caf
2.0.1
accept-ranges
bytes
content-length
1697
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
new_grid.css
ncbi.nlm.nih.gov/home/
566 B
297 B
Stylesheet
General
Full URL
https://ncbi.nlm.nih.gov/home/new_grid.css
Requested by
Host: ncbi.nlm.nih.gov
URL: https://ncbi.nlm.nih.gov/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Rockville, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
50c3fab4eeaf93b798b0cf11ebcc1e1a563905267f898377dd4bb709756715d6
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://ncbi.nlm.nih.gov/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
upgrade-insecure-requests
referrer-policy
origin-when-cross-origin
date
Fri, 21 Jun 2024 21:51:07 GMT
last-modified
Tue, 27 Feb 2024 17:11:08 GMT
server
Apache
content-encoding
gzip
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
text/css
caf
2.0.1
accept-ranges
bytes
content-length
258
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
homepage.css
ncbi.nlm.nih.gov/home/
2 KB
838 B
Stylesheet
General
Full URL
https://ncbi.nlm.nih.gov/home/homepage.css
Requested by
Host: ncbi.nlm.nih.gov
URL: https://ncbi.nlm.nih.gov/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Rockville, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
af4d60cf83f09dc99e6db8924257b6f8d1883e3750ba988537d5457c2b0b58fe
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://ncbi.nlm.nih.gov/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
upgrade-insecure-requests
referrer-policy
origin-when-cross-origin
date
Fri, 21 Jun 2024 21:51:07 GMT
last-modified
Tue, 27 Feb 2024 17:11:08 GMT
server
Apache
content-encoding
gzip
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
text/css
caf
2.0.1
accept-ranges
bytes
content-length
799
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
page.css
ncbi.nlm.nih.gov/home/legacy/
41 KB
9 KB
Stylesheet
General
Full URL
https://ncbi.nlm.nih.gov/home/legacy/page.css
Requested by
Host: ncbi.nlm.nih.gov
URL: https://ncbi.nlm.nih.gov/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Rockville, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
75f593ef5e37e74a83176d1edc3ab6b2df99514f18f2d6ac0b088267fcd2b6e1
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://ncbi.nlm.nih.gov/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
upgrade-insecure-requests
referrer-policy
origin-when-cross-origin
date
Fri, 21 Jun 2024 21:51:07 GMT
last-modified
Tue, 27 Feb 2024 17:11:08 GMT
server
Apache
content-encoding
gzip
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
text/css
caf
2.0.1
accept-ranges
bytes
content-length
9072
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
2050.js
script.crazyegg.com/pages/scripts/0027/
7 KB
3 KB
Script
General
Full URL
https://script.crazyegg.com/pages/scripts/0027/2050.js
Requested by
Host: ncbi.nlm.nih.gov
URL: https://ncbi.nlm.nih.gov/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:9308 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5c93b2aacc4e2cfc88159b07615e68d974d5f96306442e6a114cd5189f69be80

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://ncbi.nlm.nih.gov/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 21 Jun 2024 21:51:07 GMT
content-encoding
gzip
cf-cache-status
HIT
age
28280
cf-polished
origSize=7376
ce-version
11.5.221
cf-bgj
minify
last-modified
Fri, 21 Jun 2024 13:59:47 GMT
server
cloudflare
vary
Accept-Encoding
content-type
text/javascript
access-control-allow-origin
*
access-control-expose-headers
CE-Version
cache-control
public, max-age=300, s-maxage=1209600
timing-allow-origin
*
cf-ray
897737d899389baa-FRA
favicon-57.png
www.ncbi.nlm.nih.gov/coreutils/uswds/img/favicons/
521 B
587 B
Image
General
Full URL
https://www.ncbi.nlm.nih.gov/coreutils/uswds/img/favicons/favicon-57.png
Requested by
Host: ncbi.nlm.nih.gov
URL: https://ncbi.nlm.nih.gov/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Rockville, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
f047e27c84a0e0d6cf3e7579db0707db9c95eca6e63e28c7f194d7dd17382a89
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://ncbi.nlm.nih.gov/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
upgrade-insecure-requests
referrer-policy
origin-when-cross-origin
date
Fri, 21 Jun 2024 21:51:07 GMT
last-modified
Fri, 13 Nov 2020 16:05:16 GMT
server
Apache
content-type
image/png
caf
2.0.1
accept-ranges
bytes
content-length
521
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
icon-dot-gov.svg
www.ncbi.nlm.nih.gov/coreutils/uswds/img/
651 B
427 B
Image
General
Full URL
https://www.ncbi.nlm.nih.gov/coreutils/uswds/img/icon-dot-gov.svg
Requested by
Host: ncbi.nlm.nih.gov
URL: https://ncbi.nlm.nih.gov/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Rockville, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
d864af09acd0424cfed830c1910b3df6ed7f484bb93c13681c8a9dbb16147daf
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://ncbi.nlm.nih.gov/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
upgrade-insecure-requests
referrer-policy
origin-when-cross-origin
date
Fri, 21 Jun 2024 21:51:07 GMT
last-modified
Fri, 13 Nov 2020 16:05:16 GMT
server
Apache
content-encoding
gzip
vary
Accept-Encoding
content-type
image/svg+xml
caf
2.0.1
accept-ranges
bytes
content-length
377
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
icon-https.svg
www.ncbi.nlm.nih.gov/coreutils/uswds/img/
518 B
363 B
Image
General
Full URL
https://www.ncbi.nlm.nih.gov/coreutils/uswds/img/icon-https.svg
Requested by
Host: ncbi.nlm.nih.gov
URL: https://ncbi.nlm.nih.gov/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Rockville, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
fc3f89387d29f9cf14a19103085f91348ea029d6fdbce78add1f129bbcd9d032
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
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sec-ch-ua
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sec-ch-ua-platform
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Response headers

strict-transport-security
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Request headers

sec-ch-ua
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Accept-Language
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

strict-transport-security
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Request headers

sec-ch-ua
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Accept-Language
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

strict-transport-security
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Request headers

sec-ch-ua
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Accept-Language
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

strict-transport-security
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content-security-policy
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Request headers

sec-ch-ua
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Accept-Language
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

strict-transport-security
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content-security-policy
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Request headers

sec-ch-ua
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Accept-Language
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

strict-transport-security
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content-security-policy
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date
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Request headers

sec-ch-ua
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Accept-Language
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

strict-transport-security
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date
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Request headers

sec-ch-ua
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Accept-Language
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

strict-transport-security
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date
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Request headers

sec-ch-ua
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Accept-Language
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

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date
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

strict-transport-security
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date
Fri, 21 Jun 2024 21:51:07 GMT
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server
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Request headers

sec-ch-ua
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

strict-transport-security
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content-security-policy
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referrer-policy
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date
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server
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Request headers

sec-ch-ua
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Accept-Language
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

strict-transport-security
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content-security-policy
upgrade-insecure-requests
referrer-policy
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date
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Response headers

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sec-ch-ua
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Response headers

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strict-transport-security
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Request headers

sec-ch-ua
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sec-ch-ua-platform
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Response headers

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strict-transport-security
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sec-ch-ua-mobile
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Response headers

strict-transport-security
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content-encoding
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sec-ch-ua
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sec-ch-ua-platform
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Response headers

pragma
no-cache
date
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x-content-type-options
nosniff
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server
Golfe2
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Protocol
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Request headers

sec-ch-ua
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
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content-encoding
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strict-transport-security
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Request headers

sec-ch-ua
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sec-ch-ua-mobile
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Response headers

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Request headers

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sec-ch-ua-platform
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Response headers

date
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content-encoding
br
strict-transport-security
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server
Google Tag Manager
vary
Accept-Encoding
content-type
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QUIC, , AES_128_GCM
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Request headers

sec-ch-ua
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sec-ch-ua-platform
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Response headers

pragma
no-cache
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x-content-type-options
nosniff
last-modified
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server
Golfe2
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healthcheck
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sec-ch-ua
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sec-ch-ua-platform
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Response headers

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Response headers

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General
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-DP2X732JSX&gtm=45je46j0v884263385z8847342615za200zb847342615&_p=1719006667699&gcd=13l3lPl2l1&npa=1&dma_cps=sypham&dma=1&tag_exp=0&cid=1599110127.1719006668&ul=de-de&sr=1600x1200&uaa=x86&uab=64&uafvl=Not%252FA)Brand%3B8.0.0.0%7CChromium%3B126.0.6478.114%7CGoogle%2520Chrome%3B126.0.6478.114&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&are=1&frm=0&pscdl=noapi&_s=1&dl=https%3A%2F%2Fncbi.nlm.nih.gov%2F&sid=1719006667&sct=1&seg=0&dt=National%20Center%20for%20Biotechnology%20Information&en=page_view&_fv=1&_ss=1&ep.ncbi_app=guide&ep.ncbi_db=(not%20set)&ep.ncbi_pdid=HomePage&ep.ncbi_signed_in=NO&ep.ncbi_app_db_pdid=guide%3A(not%20set)%3AHomePage&ep.debug_event=&ep.content_group=guide%3A(not%20set)%3AHomePage&ep.content_group2=guide&ep.content_group3=(not%20set)&ep.content_group4=HomePage&ep.ncbi_pcid=(not%20set)&tfd=1158&_z=fetch
Requested by
Host: ncbi.nlm.nih.gov
URL: https://ncbi.nlm.nih.gov/portal/portal3rc.fcgi/rlib/js/InstrumentOmnitureBaseJS/InstrumentNCBIConfigJS/InstrumentNCBIBaseJS/InstrumentPageStarterJS.js?v=1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://ncbi.nlm.nih.gov/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Fri, 21 Jun 2024 21:51:07 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://ncbi.nlm.nih.gov
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
01d7fef5-5304-44fd-92d8-7e7ee9bd7277
https://ncbi.nlm.nih.gov/
45 B
0
Other
General
Full URL
blob:https://ncbi.nlm.nih.gov/01d7fef5-5304-44fd-92d8-7e7ee9bd7277
Requested by
Host: ncbi.nlm.nih.gov
URL: https://ncbi.nlm.nih.gov/
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
86551808dbfbf8bc9b23ab3d0725794c2e1f2b4265c96715f2945638160edc2b

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Content-Length
45
Content-Type
text/javascript
collect
region1.google-analytics.com/g/
0
54 B
Ping
General
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-CSLL4ZEK4L&gtm=45je46j0v9131934939za200&_p=1719006667865&gcd=13l3lPl2l1&npa=1&dma_cps=sypham&dma=1&tag_exp=0&cid=1599110127.1719006668&ul=de-de&sr=1600x1200&uaa=x86&uab=64&uafvl=Not%252FA)Brand%3B8.0.0.0%7CChromium%3B126.0.6478.114%7CGoogle%2520Chrome%3B126.0.6478.114&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&are=1&frm=0&pscdl=noapi&_s=1&dl=https%3A%2F%2Fncbi.nlm.nih.gov%2F&dt=National%20Center%20for%20Biotechnology%20Information&sid=1719006667&sct=1&seg=0&en=page_view&_fv=1&_ss=1&_ee=1&ep.agency=HHS&ep.subagency=NCBI%20-%20NCBI.NLM.NIH.GOV&ep.site_topic=ncbi%20pinger%200.39.3&ep.site_platform=ncbi%20pinger%200.39.3&ep.script_source=https%3A%2F%2Fdap.digitalgov.gov%2Funiversal-federated-analytics-min.js&ep.version=20240524%20v7.05%20-%20dual%20tracking&ep.protocol=https%3A&tfd=1194&_z=sendBeacon
Requested by
Host: dap.digitalgov.gov
URL: https://dap.digitalgov.gov/Universal-Federated-Analytics-Min.js?agency=HHS&subagency=NCBI%20-%20ncbi.nlm.nih.gov&sitetopic=NCBI%20Pinger%200.39.3&siteplatform=NCBI%20Pinger%200.39.3
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://ncbi.nlm.nih.gov/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
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server
Golfe2
content-type
text/plain
access-control-allow-origin
https://ncbi.nlm.nih.gov
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
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10 KB
5 KB
Script
General
Full URL
https://zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com/SIE/?Q_ZID=ZN_dikYWqsjiUWN0Q5
Requested by
Host: ncbi.nlm.nih.gov
URL: https://ncbi.nlm.nih.gov/portal/portal3rc.fcgi/rlib/js/InstrumentOmnitureBaseJS/InstrumentNCBIConfigJS/InstrumentNCBIBaseJS/InstrumentPageStarterJS.js?v=1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.209.240 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://ncbi.nlm.nih.gov/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 21 Jun 2024 21:51:08 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
strict-transport-security
max-age=31536000; includeSubDomains; preload
age
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content-security-policy-report-only
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edge-control
max-age=604800
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
etag
W/"268a-939FLGccU9GJJtPLjn/C1y1tutg"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
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permissions-policy
camera=(), geolocation=(), microphone=()
timing-allow-origin
*
access-control-allow-headers
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cf-ray
897737db0e873830-FRA
clock
tracking.crazyegg.com/ Frame 5C45
36 B
143 B
XHR
General
Full URL
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Requested by
Host: script.crazyegg.com
URL: https://script.crazyegg.com/pages/versioned/common-scripts/803bc61c3181ac1ae3c1fb621bdd8261.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.208.41.212 Dublin, Ireland, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-208-41-212.eu-west-1.compute.amazonaws.com
Software
awselb/2.0 /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

access-control-allow-origin
*
date
Fri, 21 Jun 2024 21:51:08 GMT
cache-control
no-store
server
awselb/2.0
content-length
36
content-type
text/plain
favicon.ico
ncbi.nlm.nih.gov/
34 KB
4 KB
Other
General
Full URL
https://ncbi.nlm.nih.gov/favicon.ico
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Rockville, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Xss-Protection 1; mode=block

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://ncbi.nlm.nih.gov/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
date
Fri, 21 Jun 2024 21:51:08 GMT
content-length
4044
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
referrer-policy
origin-when-cross-origin
last-modified
Tue, 15 Mar 2022 14:29:22 GMT
server
Apache
vary
Accept-Encoding
content-type
image/x-icon
cache-control
max-age=10368000
caf
2.0.1
accept-ranges
bytes
expires
Sat, 19 Oct 2024 21:51:08 GMT
12.33794b2d8b69e431511e.chunk.js
siteintercept.qualtrics.com/dxjsmodule/
74 KB
21 KB
Script
General
Full URL
https://siteintercept.qualtrics.com/dxjsmodule/12.33794b2d8b69e431511e.chunk.js?Q_CLIENTVERSION=2.8.0&Q_CLIENTTYPE=web&Q_BRANDID=ncbi.nlm.nih.gov
Requested by
Host: zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com
URL: https://zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com/SIE/?Q_ZID=ZN_dikYWqsjiUWN0Q5
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.209.240 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://ncbi.nlm.nih.gov/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 21 Jun 2024 21:51:08 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
strict-transport-security
max-age=31536000; includeSubDomains; preload
age
80788
content-security-policy-report-only
frame-ancestors 'self' *.qualtrics.com *.my.salesforce.com *.visualforce.com *.visual.force.com *.lightning.force.com; report-uri https://sjc1.qualtrics.com/csp-report
edge-control
max-age=604800
referrer-policy
strict-origin-when-cross-origin
last-modified
Mon, 10 Jun 2024 23:57:54 GMT
server
cloudflare
etag
W/"1282a-19004963fd0"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=604800, s-maxage=604800
permissions-policy
camera=(), geolocation=(), microphone=()
timing-allow-origin
*
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept
cf-ray
897737db3ec93830-FRA
Targeting.php
siteintercept.qualtrics.com/WRSiteInterceptEngine/
83 KB
6 KB
XHR
General
Full URL
https://siteintercept.qualtrics.com/WRSiteInterceptEngine/Targeting.php?Q_ZoneID=ZN_dikYWqsjiUWN0Q5&Q_CLIENTVERSION=2.8.0&Q_CLIENTTYPE=web
Requested by
Host: ncbi.nlm.nih.gov
URL: https://ncbi.nlm.nih.gov/portal/portal3rc.fcgi/rlib/js/InstrumentOmnitureBaseJS/InstrumentNCBIConfigJS/InstrumentNCBIBaseJS/InstrumentPageStarterJS.js?v=1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.209.240 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-platform
"Win32"
Referer
https://ncbi.nlm.nih.gov/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Content-type
application/x-www-form-urlencoded

Response headers

date
Fri, 21 Jun 2024 21:51:08 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy-report-only
frame-ancestors 'self' *.qualtrics.com *.my.salesforce.com *.visualforce.com *.visual.force.com *.lightning.force.com; report-uri https://sjc1.qualtrics.com/csp-report
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
content-type
application/json
access-control-allow-origin
https://ncbi.nlm.nih.gov
cache-control
no-store, no-cache, must-revalidate, max-age=0
access-control-allow-credentials
true
permissions-policy
camera=(), geolocation=(), microphone=()
trace-id
099cf934dc02b158
timing-allow-origin
*
cf-ray
897737db5ef33830-FRA
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241 B
0
Other
General
Full URL
blob:https://ncbi.nlm.nih.gov/e6ec5d44-a7d7-4f23-913d-2b43881db3f2
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
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Resource Hash
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Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Content-Length
241
Content-Type
text/javascript
CoreModule.js
siteintercept.qualtrics.com/dxjsmodule/
102 KB
29 KB
Script
General
Full URL
https://siteintercept.qualtrics.com/dxjsmodule/CoreModule.js?Q_CLIENTVERSION=2.8.0&Q_CLIENTTYPE=web&Q_BRANDID=nlmenterprise
Requested by
Host: siteintercept.qualtrics.com
URL: https://siteintercept.qualtrics.com/dxjsmodule/12.33794b2d8b69e431511e.chunk.js?Q_CLIENTVERSION=2.8.0&Q_CLIENTTYPE=web&Q_BRANDID=ncbi.nlm.nih.gov
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.209.240 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
66a5245ac65ab559c01bd2852ebf7c5ad3d222032eff4491c21d9d5548716e79
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://ncbi.nlm.nih.gov/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 21 Jun 2024 21:51:08 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
strict-transport-security
max-age=31536000; includeSubDomains; preload
age
80788
content-security-policy-report-only
frame-ancestors 'self' *.qualtrics.com *.my.salesforce.com *.visualforce.com *.visual.force.com *.lightning.force.com; report-uri https://sjc1.qualtrics.com/csp-report
edge-control
max-age=604800
referrer-policy
strict-origin-when-cross-origin
last-modified
Mon, 10 Jun 2024 23:57:54 GMT
server
cloudflare
etag
W/"1974e-19004963fd0"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=604800, s-maxage=604800
permissions-policy
camera=(), geolocation=(), microphone=()
timing-allow-origin
*
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept
cf-ray
897737dc2fd13830-FRA
7.351ebab6cefd64470986.chunk.js
siteintercept.qualtrics.com/dxjsmodule/
3 KB
1 KB
Script
General
Full URL
https://siteintercept.qualtrics.com/dxjsmodule/7.351ebab6cefd64470986.chunk.js?Q_CLIENTVERSION=2.8.0&Q_CLIENTTYPE=web&Q_BRANDID=nlmenterprise
Requested by
Host: zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com
URL: https://zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com/SIE/?Q_ZID=ZN_dikYWqsjiUWN0Q5
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.209.240 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://ncbi.nlm.nih.gov/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 21 Jun 2024 21:51:08 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
strict-transport-security
max-age=31536000; includeSubDomains; preload
age
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content-security-policy-report-only
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edge-control
max-age=604800
referrer-policy
strict-origin-when-cross-origin
last-modified
Mon, 10 Jun 2024 23:57:54 GMT
server
cloudflare
etag
W/"b52-19004963fd0"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=604800, s-maxage=604800
permissions-policy
camera=(), geolocation=(), microphone=()
timing-allow-origin
*
access-control-allow-headers
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cf-ray
897737dc68333830-FRA
1.b2a9aa39c31802968bfe.chunk.js
siteintercept.qualtrics.com/dxjsmodule/
29 KB
7 KB
Script
General
Full URL
https://siteintercept.qualtrics.com/dxjsmodule/1.b2a9aa39c31802968bfe.chunk.js?Q_CLIENTVERSION=2.8.0&Q_CLIENTTYPE=web&Q_BRANDID=nlmenterprise
Requested by
Host: zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com
URL: https://zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com/SIE/?Q_ZID=ZN_dikYWqsjiUWN0Q5
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.209.240 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
351c540b07dd8e2f59db1bef54306dca3692b39cccb070d1f295dc20256b5fa9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer
https://ncbi.nlm.nih.gov/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 21 Jun 2024 21:51:08 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
strict-transport-security
max-age=31536000; includeSubDomains; preload
age
80788
content-security-policy-report-only
frame-ancestors 'self' *.qualtrics.com *.my.salesforce.com *.visualforce.com *.visual.force.com *.lightning.force.com; report-uri https://sjc1.qualtrics.com/csp-report
edge-control
max-age=604800
referrer-policy
strict-origin-when-cross-origin
last-modified
Mon, 10 Jun 2024 23:57:54 GMT
server
cloudflare
etag
W/"73f8-19004963fd0"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=604800, s-maxage=604800
permissions-policy
camera=(), geolocation=(), microphone=()
timing-allow-origin
*
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept
cf-ray
897737dc68343830-FRA

Verdicts & Comments Add Verdict or Comment

105 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| 0 object| 1 undefined| event object| fence object| sharedStorage function| $ function| jQuery undefined| log function| _ function| Cookies function| autosize boolean| CE_USER_SCRIPT object| CE2 string| CE_USER_SITE_DATA_URL string| CE_USER_DATA_URL string| CE_USER_COMMON_SCRIPT_URL string| CE_USER_THIRDPARTY_SCRIPT_URL object| ncbi string| GoogleAnalyticsObject function| ga function| ncbi_global_ga object| pingerDataLayer object| webpackChunkCE2 object| CE2BH function| CE_URL_FINGERPRINT object| CE_API string| version object| pieces object| lre object| ure object| plus boolean| limitWidgets undefined| _super undefined| _superApply object| google_tag_data object| gaplugins object| gaGlobal object| gaData object| google_tag_manager string| alert_localstorage_key number| alert_dismissal_timeout object| alert_text object| now object| choices function| display_government_shutdown_alert function| call_credret_optout_modal_js_file function| fix_browser_message function| galert_message function| galert string| urlpart function| matcher string| message string| tObjectCheck object| _allowedQuerystrings boolean| isSearch object| oCONFIG object| head object| GA4Object function| gtag boolean| trackerFlag function| _onEveryPage function| _defineCookieDomain function| _defineAgencyCDsValues function| _cleanBooleanParam function| _isValidUANum function| _isValidGA4Num function| _cleanDimensionValue function| _updateConfig function| _sendCustomDimensions function| _sendCustomMetrics function| _sendEvent function| _mapGA4toUA function| _sendPageview function| gas function| _URIHandler function| _sendViewSearchResult function| _isExcludedReferrer function| createTracker function| _initAutoTracker undefined| tag undefined| firstScriptTag undefined| videoArray undefined| playerArray undefined| _buckets undefined| _milestoneController undefined| ytUtils function| _payloadInterceptor function| _piiRedactor function| _initIdAssigner function| _initBannerTracker function| _customTask function| _scrubbedURL function| _setAllowedQS function| _setUpTrackers function| _setUpTrackersIfReady object| dataLayer string| _fullParams string| _keyValuePair string| _key string| _value boolean| _isRedacted function| _ga_originalSendHitTask object| QSI object| WAFQualtricsWebpackJsonP-cloud-2.8.0 object| _qsie

15 Cookies

Domain/Path Name / Value
.ncbi.nlm.nih.gov/ Name: ncbi_pinger
Value: N4IgDgTgpgbg+mAFgSwCYgFwgCwAYDGAzPvgKwBMUARgIapQAc5AnAIwDsrzuuAbP+17MGAZQCSAERABfIA=
.nih.gov/ Name: _gid
Value: GA1.2.2015988424.1719006668
.nih.gov/ Name: _gat_dap
Value: 1
.ncbi.nlm.nih.gov/ Name: _ga
Value: GA1.4.1599110127.1719006668
.ncbi.nlm.nih.gov/ Name: _gid
Value: GA1.4.2015988424.1719006668
.ncbi.nlm.nih.gov/ Name: _gat_GSA_ENOR0
Value: 1
.nih.gov/ Name: _ce.irv
Value: new
.nih.gov/ Name: cebs
Value: 1
.nih.gov/ Name: _ga_DP2X732JSX
Value: GS1.1.1719006667.1.0.1719006667.0.0.0
.nih.gov/ Name: _ga
Value: GA1.1.1599110127.1719006668
.nih.gov/ Name: _ga_CSLL4ZEK4L
Value: GS1.1.1719006667.1.0.1719006667.0.0.0
.nih.gov/ Name: _ce.clock_event
Value: 1
.nih.gov/ Name: _ce.clock_data
Value: 16%2C81.95.5.35%2C1%2Cf1f6b29a6cc1f79a0fea05b885aa33d0%2CChrome%2CDE
.nih.gov/ Name: cebsp_
Value: 1
.nih.gov/ Name: _ce.s
Value: v~f7222d0d300e8789315229107babaa0818cf7d76~lcw~1719006668068~lva~1719006667878~vpv~0~v11.cs~156325~v11.s~5dac0e40-3018-11ef-ae06-9d4c2f94bdeb~lcw~1719006668068

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
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN
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.

assets-tracking.crazyegg.com
dap.digitalgov.gov
ncbi.nlm.nih.gov
pagestates-tracking.crazyegg.com
region1.google-analytics.com
script.crazyegg.com
siteintercept.qualtrics.com
tracking.crazyegg.com
www.google-analytics.com
www.googletagmanager.com
www.ncbi.nlm.nih.gov
zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com
104.17.209.240
13.35.58.58
142.250.184.200
18.239.18.115
2001:4860:4802:34::36
216.239.36.178
2600:9000:211e:c600:5:83ea:ba80:93a1
2606:4700::6813:9308
2607:f220:41e:4290::110
2a00:1450:4001:828::200e
2a00:1450:4001:830::2008
52.208.41.212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