Submitted URL: http://www.clinicaltrials.gov/
Effective URL: https://www.clinicaltrials.gov/
Submission: On August 12 via manual from US — Scanned from DE

Summary

This website contacted 15 IPs in 3 countries across 9 domains to perform 61 HTTP transactions. The main IP is 2600:1901:0:c831::, located in Kansas City, United States and belongs to GOOGLE-CLOUD-PLATFORM, US. The main domain is www.clinicaltrials.gov. The Cisco Umbrella rank of the primary domain is 574959.
TLS certificate: Issued by Go Daddy Secure Certificate Authority... on July 1st 2024. Valid for: a year.
This is the only time www.clinicaltrials.gov was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
28 clinicaltrials.gov
www.clinicaltrials.gov — Cisco Umbrella Rank: 574959
716 KB
12 qualtrics.com
zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com — Cisco Umbrella Rank: 32593
siteintercept.qualtrics.com — Cisco Umbrella Rank: 1504
iad1.qualtrics.com — Cisco Umbrella Rank: 18627
98 KB
6 googleapis.com
maps.googleapis.com — Cisco Umbrella Rank: 567
262 KB
4 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 104
region1.google-analytics.com — Cisco Umbrella Rank: 3123
21 KB
4 nih.gov
www.ncbi.nlm.nih.gov — Cisco Umbrella Rank: 22770
41 KB
3 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 112
261 KB
2 gstatic.com
fonts.gstatic.com
37 KB
1 digitalgov.gov
dap.digitalgov.gov — Cisco Umbrella Rank: 8125
9 KB
1 jquery.com
code.jquery.com — Cisco Umbrella Rank: 1211
30 KB
61 9
Domain Requested by
28 www.clinicaltrials.gov www.clinicaltrials.gov
www.ncbi.nlm.nih.gov
10 siteintercept.qualtrics.com zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com
www.ncbi.nlm.nih.gov
siteintercept.qualtrics.com
6 maps.googleapis.com www.clinicaltrials.gov
maps.googleapis.com
4 www.ncbi.nlm.nih.gov www.clinicaltrials.gov
code.jquery.com
3 www.googletagmanager.com www.ncbi.nlm.nih.gov
www.googletagmanager.com
dap.digitalgov.gov
2 region1.google-analytics.com www.ncbi.nlm.nih.gov
2 www.google-analytics.com www.ncbi.nlm.nih.gov
2 fonts.gstatic.com www.clinicaltrials.gov
1 iad1.qualtrics.com
1 zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com www.ncbi.nlm.nih.gov
1 dap.digitalgov.gov www.googletagmanager.com
1 code.jquery.com www.clinicaltrials.gov
61 12
Subject Issuer Validity Valid
*.clinicaltrials.gov
Go Daddy Secure Certificate Authority - G2
2024-07-01 -
2025-08-02
a year crt.sh
upload.video.google.com
WR2
2024-07-30 -
2024-10-22
3 months crt.sh
*.ncbi.nlm.nih.gov
Go Daddy Secure Certificate Authority - G2
2023-10-11 -
2024-11-11
a year crt.sh
*.jquery.com
Sectigo ECC Domain Validation Secure Server CA
2024-06-25 -
2025-06-25
a year crt.sh
*.gstatic.com
WR2
2024-07-30 -
2024-10-22
3 months crt.sh
*.google-analytics.com
WR2
2024-07-30 -
2024-10-22
3 months crt.sh
dap.digitalgov.gov
Amazon RSA 2048 M03
2024-06-06 -
2025-07-05
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 1 frames:

Primary Page: https://www.clinicaltrials.gov/
Frame ID: 8138F671083132D79EA70BAE339C4A53
Requests: 61 HTTP requests in this frame

Screenshot

Page Title

Home | ClinicalTrials.gov

Page URL History Show full URLs

  1. http://www.clinicaltrials.gov/ HTTP 307
    https://www.clinicaltrials.gov/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • //maps\.google(?:apis)?\.com/maps/api/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

Overall confidence: 100%
Detected patterns
  • jquery[.-]([\d.]*\d)[^/]*\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

61
Requests

100 %
HTTPS

60 %
IPv6

9
Domains

12
Subdomains

15
IPs

3
Countries

1474 kB
Transfer

4872 kB
Size

7
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://www.clinicaltrials.gov/ HTTP 307
    https://www.clinicaltrials.gov/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

61 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.clinicaltrials.gov/
Redirect Chain
  • http://www.clinicaltrials.gov/
  • https://www.clinicaltrials.gov/
73 KB
14 KB
Document
General
Full URL
https://www.clinicaltrials.gov/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:1901:0:c831:: Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
Software
istio-envoy /
Resource Hash
dc1bdb86a9f3408b1ce8e028fb6edff31bdf37222ee980ccdc6d8441a8a3d8c8
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

accept-ranges
bytes
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control
no-cache,no-store, max-age=0, must-revalidate
content-encoding
gzip
content-type
text/html
date
Mon, 12 Aug 2024 13:39:32 GMT
etag
"66b3e2c4-12365-gzip"
expires
Thu, 01 Jan 1970 00:00:01 GMT
last-modified
Wed, 07 Aug 2024 21:10:28 GMT
pragma
no-cache
server
istio-envoy
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
via
1.1 google
x-envoy-upstream-service-time
0
x-frame-options
SAMEORIGIN
x-ua-compatible
IE=Edge
x-xss-protection
1; mode=block

Redirect headers

Cross-Origin-Resource-Policy
Cross-Origin
Location
https://www.clinicaltrials.gov/
Non-Authoritative-Reason
HSTS
js
maps.googleapis.com/maps/api/
316 KB
103 KB
Script
General
Full URL
https://maps.googleapis.com/maps/api/js?key=AIzaSyC3PtSiQNBORX_rM0MRLHNA9VybME6zF1A&libraries=places&region=US&language=en
Requested by
Host: www.clinicaltrials.gov
URL: https://www.clinicaltrials.gov/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80e::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
scaffolding on HTTPServer2 /
Resource Hash
b5e3706419b031c03d015ecdfc426140a2819520b3a834b0285b9e1c557c4d17
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://www.clinicaltrials.gov/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 12 Aug 2024 13:39:32 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
scaffolding on HTTPServer2
vary
Origin, X-Origin, Referer
x-frame-options
SAMEORIGIN
content-type
text/javascript; charset=UTF-8
cache-control
public, max-age=1800
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
105444
x-xss-protection
0
pinger.js
www.ncbi.nlm.nih.gov/core/pinger/
126 KB
32 KB
Script
General
Full URL
https://www.ncbi.nlm.nih.gov/core/pinger/pinger.js
Requested by
Host: www.clinicaltrials.gov
URL: https://www.clinicaltrials.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
0b543bf62095715d6abaaa9fe17e2ce54cf0f21e953bed445b7349633a807738
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

Referer
https://www.clinicaltrials.gov/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
date
Mon, 12 Aug 2024 13:39:33 GMT
content-length
32401
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
referrer-policy
origin-when-cross-origin
last-modified
Tue, 16 Apr 2024 16:33:31 GMT
server
Apache
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=7200
caf
2.0.1
accept-ranges
bytes
expires
Mon, 12 Aug 2024 15:39:33 GMT
runtime.39523c5b3dba7ae5.js
www.clinicaltrials.gov/
3 KB
2 KB
Script
General
Full URL
https://www.clinicaltrials.gov/runtime.39523c5b3dba7ae5.js
Requested by
Host: www.clinicaltrials.gov
URL: https://www.clinicaltrials.gov/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:1901:0:c831:: Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
Software
istio-envoy /
Resource Hash
70f78117d32855c095e625f12024f09e781d6d8416790e0ff8db6e54921a3c65
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.clinicaltrials.gov/
Origin
https://www.clinicaltrials.gov
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 12 Aug 2024 13:39:32 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
via
1.1 google
x-envoy-upstream-service-time
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1735
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
last-modified
Wed, 07 Aug 2024 21:10:28 GMT
server
istio-envoy
etag
"66b3e2c4-c3d-gzip"
x-frame-options
SAMEORIGIN
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=31449600
accept-ranges
bytes
polyfills.779d77443fdc493d.js
www.clinicaltrials.gov/
34 KB
12 KB
Script
General
Full URL
https://www.clinicaltrials.gov/polyfills.779d77443fdc493d.js
Requested by
Host: www.clinicaltrials.gov
URL: https://www.clinicaltrials.gov/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:1901:0:c831:: Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
Software
istio-envoy /
Resource Hash
a6e42494b957520ec3807733808eeaa26f6d713dc506c5fa90334007c1c95449
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.clinicaltrials.gov/
Origin
https://www.clinicaltrials.gov
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 12 Aug 2024 13:39:32 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
via
1.1 google
x-envoy-upstream-service-time
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
last-modified
Wed, 07 Aug 2024 21:10:28 GMT
server
istio-envoy
etag
"66b3e2c4-867d-gzip"
x-frame-options
SAMEORIGIN
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=31449600
accept-ranges
bytes
scripts.529b6de3c6ae176c.js
www.clinicaltrials.gov/
103 KB
29 KB
Script
General
Full URL
https://www.clinicaltrials.gov/scripts.529b6de3c6ae176c.js
Requested by
Host: www.clinicaltrials.gov
URL: https://www.clinicaltrials.gov/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
34.107.134.59 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
59.134.107.34.bc.googleusercontent.com
Software
istio-envoy /
Resource Hash
ee3842cd651d0c36cdb85b076ef9e8f44ec5d8ae0f45528e8907e23999520755
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.clinicaltrials.gov/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 12 Aug 2024 13:39:33 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
via
1.1 google
x-envoy-upstream-service-time
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
last-modified
Wed, 07 Aug 2024 21:10:28 GMT
server
istio-envoy
etag
"66b3e2c4-19a3e-gzip"
x-frame-options
SAMEORIGIN
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=31449600
accept-ranges
bytes
main.7b611bfdf4d1da1b.js
www.clinicaltrials.gov/
1005 KB
274 KB
Script
General
Full URL
https://www.clinicaltrials.gov/main.7b611bfdf4d1da1b.js
Requested by
Host: www.clinicaltrials.gov
URL: https://www.clinicaltrials.gov/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:1901:0:c831:: Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
Software
istio-envoy /
Resource Hash
e0fb68e035e060d6ab8a5819c9411c6aac44ec4e9f7176d2f2377695384ac62c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.clinicaltrials.gov/
Origin
https://www.clinicaltrials.gov
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 12 Aug 2024 13:39:32 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
via
1.1 google
x-envoy-upstream-service-time
1
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
last-modified
Wed, 07 Aug 2024 21:10:28 GMT
server
istio-envoy
etag
"66b3e2c4-fb58c-gzip"
x-frame-options
SAMEORIGIN
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=31449600
accept-ranges
bytes
jquery-3.5.1.min.js
code.jquery.com/
87 KB
30 KB
Script
General
Full URL
https://code.jquery.com/jquery-3.5.1.min.js
Requested by
Host: www.clinicaltrials.gov
URL: https://www.clinicaltrials.gov/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::649 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
nginx /
Resource Hash
f7f6a5894f1d19ddad6fa392b2ece2c5e578cbf7da4ea805b6885eb6985b6e3d

Request headers

Referer
https://www.clinicaltrials.gov/
Origin
https://www.clinicaltrials.gov
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 12 Aug 2024 13:39:32 GMT
content-encoding
gzip
via
1.1 varnish, 1.1 varnish
age
4839242
x-cache
HIT, HIT
content-length
30879
x-served-by
cache-lga21981-LGA, cache-fra-eddf8230104-FRA
last-modified
Fri, 18 Oct 1991 12:00:00 GMT
server
nginx
x-timer
S1723469973.940853,VS0,VE0
etag
W/"28feccc0-15d84"
vary
Accept-Encoding
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=31536000, stale-while-revalidate=604800
accept-ranges
bytes
x-cache-hits
9, 420765
gen_204
maps.googleapis.com/maps/api/mapsjs/
3 B
45 B
XHR
General
Full URL
https://maps.googleapis.com/maps/api/mapsjs/gen_204?csp_test=true
Requested by
Host: maps.googleapis.com
URL: https://maps.googleapis.com/maps/api/js?key=AIzaSyC3PtSiQNBORX_rM0MRLHNA9VybME6zF1A&libraries=places&region=US&language=en
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.217.16.202 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s08-in-f202.1e100.net
Software
scaffolding on HTTPServer2 /
Resource Hash
ca3d163bab055381827226140568f3bef7eaac187cebd76878e0b63e9e442356
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://www.clinicaltrials.gov/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 12 Aug 2024 13:39:33 GMT
content-encoding
gzip
x-content-type-options
nosniff
server
scaffolding on HTTPServer2
vary
Origin, X-Origin, Referer
x-frame-options
SAMEORIGIN
content-type
application/json; charset=UTF-8
access-control-allow-origin
https://www.clinicaltrials.gov
access-control-expose-headers
vary,vary,vary,content-encoding,date,server,content-length
cache-control
private
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
23
x-xss-protection
0
styles.83e3bba4c1055117.css
www.clinicaltrials.gov/
836 KB
114 KB
Stylesheet
General
Full URL
https://www.clinicaltrials.gov/styles.83e3bba4c1055117.css
Requested by
Host: www.clinicaltrials.gov
URL: https://www.clinicaltrials.gov/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
34.107.134.59 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
59.134.107.34.bc.googleusercontent.com
Software
istio-envoy /
Resource Hash
946ce853bbded8d22bd50caeb991253272c7459d57ae7052d35087a1138f768a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.clinicaltrials.gov/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 12 Aug 2024 13:39:33 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
via
1.1 google
x-envoy-upstream-service-time
1
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
last-modified
Wed, 07 Aug 2024 21:10:28 GMT
server
istio-envoy
etag
"66b3e2c4-d0f35-gzip"
x-frame-options
SAMEORIGIN
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=31449600
accept-ranges
bytes
sprite.svg
www.clinicaltrials.gov/assets/uswds/img/
77 KB
22 KB
Other
General
Full URL
https://www.clinicaltrials.gov/assets/uswds/img/sprite.svg
Requested by
Host: www.clinicaltrials.gov
URL: https://www.clinicaltrials.gov/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
34.107.134.59 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
59.134.107.34.bc.googleusercontent.com
Software
istio-envoy /
Resource Hash
73349c6d46920c62b07430076a9903922fa8a544727fc6eed3808e2b513670e7
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://www.clinicaltrials.gov/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Mon, 12 Aug 2024 13:39:33 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
via
1.1 google
x-envoy-upstream-service-time
1
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
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strict-transport-security
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date
Mon, 12 Aug 2024 13:39:34 GMT
strict-transport-security
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date
Mon, 12 Aug 2024 13:39:34 GMT
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Request headers

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Response headers

date
Mon, 12 Aug 2024 13:39:34 GMT
content-encoding
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Request headers

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Response headers

date
Mon, 12 Aug 2024 13:39:34 GMT
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Response headers

date
Mon, 12 Aug 2024 13:39:34 GMT
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server
cloudflare
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Request headers

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Response headers

expires
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date
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strict-transport-security
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cf-ray
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siteintercept.qualtrics.com/WRSiteInterceptEngine/
2 KB
753 B
XHR
General
Full URL
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Requested by
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Protocol
H2
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Request headers

Referer
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User-Agent
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Response headers

expires
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date
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strict-transport-security
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x-content-type-options
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edge-control
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server
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vary
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cf-ray
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servershortname
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iad1.qualtrics.com/WRQualtricsSiteIntercept/
2 KB
2 KB
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Full URL
https://iad1.qualtrics.com/WRQualtricsSiteIntercept/Graphic.php?IM=IM_3xWqwNkIHc7cA0S
Protocol
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Request headers

Referer
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User-Agent
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Response headers

date
Mon, 12 Aug 2024 13:39:34 GMT
strict-transport-security
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x-content-type-options
nosniff
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
content-disposition
inline; filename=Feedback+Button_vt.png
content-length
1758
x-request-id
5c7fe02f-d07b-449d-aaa4-a588640f8001
referrer-policy
strict-origin-when-cross-origin
etag
"10bd73c839552e89f415853d6d17d92c"
content-type
image/png
access-control-allow-origin
*
x-transaction-id
99286def-bd0a-4a6a-8535-a4eb2a1e34cb
cache-control
public, max-age=30
permissions-policy
camera=(), geolocation=(), microphone=()
x-robots-tag
noindex
expires
Mon, 12 Aug 2024 13:40:04 GMT
/
siteintercept.qualtrics.com/WRSiteInterceptEngine/
45 B
210 B
XHR
General
Full URL
https://siteintercept.qualtrics.com/WRSiteInterceptEngine/?Q_Impress=1&Q_CID=CR_0xPTUK44OaAt52u&Q_SIID=SI_bKiAbBcUpLnKJkG&Q_ASID=AS_65741875&Q_CLIENTVERSION=2.11.0&Q_CLIENTTYPE=web&r=1723469974772
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/core/pinger/pinger.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.209.240 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f47f21063dfdcbdeffed3d97689b45efae7a52401cd7fc5b8d07c42d2f232ab9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.clinicaltrials.gov/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36
Content-type
application/x-www-form-urlencoded

Response headers

date
Mon, 12 Aug 2024 13:39:34 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
server
cloudflare
content-encoding
br
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
content-type
text/plain; charset=UTF-8
access-control-allow-origin
https://www.clinicaltrials.gov
cache-control
no-store, no-cache, must-revalidate, max-age=0
access-control-allow-credentials
true
permissions-policy
camera=(), geolocation=(), microphone=()
trace-id
b8071d93e48b5379
cf-ray
8b20df4e6e4f5d41-FRA
wr-dialog-close-btn-black.png
siteintercept.qualtrics.com/WRQualtricsShared/Graphics/siteintercept/
245 B
530 B
Image
General
Full URL
https://siteintercept.qualtrics.com/WRQualtricsShared/Graphics/siteintercept/wr-dialog-close-btn-black.png
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.208.240 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
88a249614a097dfd513c1599b937d89c8e48bb981bb6a273165dabe58535e33b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.clinicaltrials.gov/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

expires
Sun, 23 Apr 2034 00:34:37 GMT
date
Mon, 12 Aug 2024 13:39:34 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
age
9464697
cf-polished
origSize=757
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
p3p
CP="CAO DSP COR CURa ADMa DEVa OUR IND PHY ONL UNI COM NAV INT DEM PRE"
content-length
245
referrer-policy
strict-origin-when-cross-origin
cf-bgj
imgq:85,h2pri
last-modified
Wed, 27 Mar 2024 20:32:01 GMT
server
cloudflare
vary
Accept-Encoding
content-type
image/png
cache-control
max-age=315360000, public
permissions-policy
camera=(), geolocation=(), microphone=()
trace-id
db91eba123d4deff
accept-ranges
bytes
cf-ray
8b20df4e68be18e1-FRA
servershortname

Verdicts & Comments Add Verdict or Comment

242 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| ncbi_startTime object| google object| litHtmlVersions object| module$exports$mapsapi$geometry$spherical object| litElementVersions object| reactiveElementVersions object| module$contents$mapsapi$overlay$overlayView_OverlayView object| ncbi string| GoogleAnalyticsObject function| ga function| ncbi_global_ga object| pingerDataLayer function| $ function| jQuery string| fallbackJquery string| alertsUrl object| webpackChunkangular function| Zone function| __zone_symbol__Promise function| __zone_symbol__fetch function| __zone_symbol__setTimeout function| __zone_symbol__clearTimeout function| __zone_symbol__setInterval function| __zone_symbol__clearInterval function| __zone_symbol__requestAnimationFrame function| __zone_symbol__cancelAnimationFrame function| __zone_symbol__webkitRequestAnimationFrame function| __zone_symbol__webkitCancelAnimationFrame function| __zone_symbol__alert function| __zone_symbol__prompt function| __zone_symbol__confirm function| __zone_symbol__MutationObserver function| __zone_symbol__WebKitMutationObserver function| __zone_symbol__IntersectionObserver function| __zone_symbol__FileReader boolean| __zone_symbol__ononsearchpatched boolean| __zone_symbol__ononappinstalledpatched boolean| __zone_symbol__ononbeforeinstallpromptpatched boolean| __zone_symbol__ononbeforexrselectpatched boolean| __zone_symbol__ononabortpatched boolean| __zone_symbol__ononbeforeinputpatched boolean| __zone_symbol__ononbeforematchpatched boolean| __zone_symbol__ononbeforetogglepatched boolean| __zone_symbol__ononblurpatched boolean| __zone_symbol__ononcancelpatched boolean| __zone_symbol__ononcanplaypatched boolean| __zone_symbol__ononcanplaythroughpatched boolean| __zone_symbol__ononchangepatched boolean| __zone_symbol__ononclickpatched boolean| __zone_symbol__ononclosepatched boolean| __zone_symbol__ononcontentvisibilityautostatechangepatched boolean| __zone_symbol__ononcontextlostpatched boolean| __zone_symbol__ononcontextmenupatched boolean| __zone_symbol__ononcontextrestoredpatched boolean| __zone_symbol__ononcuechangepatched boolean| __zone_symbol__onondblclickpatched boolean| __zone_symbol__onondragpatched boolean| __zone_symbol__onondragendpatched boolean| __zone_symbol__onondragenterpatched boolean| __zone_symbol__onondragleavepatched boolean| __zone_symbol__onondragoverpatched boolean| __zone_symbol__onondragstartpatched boolean| __zone_symbol__onondroppatched boolean| __zone_symbol__onondurationchangepatched boolean| __zone_symbol__ononemptiedpatched boolean| __zone_symbol__ononendedpatched boolean| __zone_symbol__ononerrorpatched boolean| __zone_symbol__ononfocuspatched boolean| __zone_symbol__ononformdatapatched boolean| __zone_symbol__ononinputpatched boolean| __zone_symbol__ononinvalidpatched boolean| __zone_symbol__ononkeydownpatched boolean| __zone_symbol__ononkeypresspatched boolean| __zone_symbol__ononkeyuppatched boolean| __zone_symbol__ononloadpatched boolean| __zone_symbol__ononloadeddatapatched boolean| __zone_symbol__ononloadedmetadatapatched boolean| __zone_symbol__ononloadstartpatched boolean| __zone_symbol__ononmousedownpatched boolean| __zone_symbol__ononmouseenterpatched boolean| __zone_symbol__ononmouseleavepatched boolean| __zone_symbol__ononmousemovepatched boolean| __zone_symbol__ononmouseoutpatched boolean| __zone_symbol__ononmouseoverpatched boolean| __zone_symbol__ononmouseuppatched boolean| __zone_symbol__ononmousewheelpatched boolean| __zone_symbol__ononpausepatched boolean| __zone_symbol__ononplaypatched boolean| __zone_symbol__ononplayingpatched boolean| __zone_symbol__ononprogresspatched boolean| __zone_symbol__ononratechangepatched boolean| __zone_symbol__ononresetpatched boolean| __zone_symbol__ononresizepatched boolean| __zone_symbol__ononscrollpatched boolean| __zone_symbol__ononsecuritypolicyviolationpatched boolean| __zone_symbol__ononseekedpatched boolean| __zone_symbol__ononseekingpatched boolean| __zone_symbol__ononselectpatched boolean| __zone_symbol__ononslotchangepatched boolean| __zone_symbol__ononstalledpatched boolean| __zone_symbol__ononsubmitpatched boolean| __zone_symbol__ononsuspendpatched boolean| __zone_symbol__onontimeupdatepatched boolean| __zone_symbol__onontogglepatched boolean| __zone_symbol__ononvolumechangepatched boolean| __zone_symbol__ononwaitingpatched boolean| __zone_symbol__ononwebkitanimationendpatched boolean| __zone_symbol__ononwebkitanimationiterationpatched boolean| __zone_symbol__ononwebkitanimationstartpatched boolean| __zone_symbol__ononwebkittransitionendpatched boolean| __zone_symbol__ononwheelpatched boolean| __zone_symbol__ononauxclickpatched boolean| __zone_symbol__onongotpointercapturepatched boolean| __zone_symbol__ononlostpointercapturepatched boolean| __zone_symbol__ononpointerdownpatched boolean| __zone_symbol__ononpointermovepatched boolean| __zone_symbol__ononpointerrawupdatepatched boolean| __zone_symbol__ononpointeruppatched boolean| __zone_symbol__ononpointercancelpatched boolean| __zone_symbol__ononpointeroverpatched boolean| __zone_symbol__ononpointeroutpatched boolean| __zone_symbol__ononpointerenterpatched boolean| __zone_symbol__ononpointerleavepatched boolean| __zone_symbol__ononselectstartpatched boolean| __zone_symbol__ononselectionchangepatched boolean| __zone_symbol__ononanimationendpatched boolean| __zone_symbol__ononanimationiterationpatched boolean| __zone_symbol__ononanimationstartpatched boolean| __zone_symbol__onontransitionrunpatched boolean| __zone_symbol__onontransitionstartpatched boolean| __zone_symbol__onontransitionendpatched boolean| __zone_symbol__onontransitioncancelpatched boolean| __zone_symbol__ononafterprintpatched boolean| __zone_symbol__ononbeforeprintpatched boolean| __zone_symbol__ononbeforeunloadpatched boolean| __zone_symbol__ononhashchangepatched boolean| __zone_symbol__ononlanguagechangepatched boolean| __zone_symbol__ononmessagepatched boolean| __zone_symbol__ononmessageerrorpatched boolean| __zone_symbol__ononofflinepatched boolean| __zone_symbol__onononlinepatched boolean| __zone_symbol__ononpagehidepatched boolean| __zone_symbol__ononpageshowpatched boolean| __zone_symbol__ononpopstatepatched boolean| __zone_symbol__ononrejectionhandledpatched boolean| __zone_symbol__ononstoragepatched boolean| __zone_symbol__ononunhandledrejectionpatched boolean| __zone_symbol__ononunloadpatched boolean| __zone_symbol__onondevicemotionpatched boolean| __zone_symbol__onondeviceorientationpatched boolean| __zone_symbol__onondeviceorientationabsolutepatched boolean| __zone_symbol__ononpageswappatched boolean| __zone_symbol__ononpagerevealpatched boolean| __zone_symbol__ononscrollendpatched function| __zone_symbol__queueMicrotask object| __zone_symbol__popstatefalse object| __zone_symbol__hashchangefalse function| getAngularTestability function| getAllAngularTestabilities function| getAllAngularRootElements object| frameworkStabilizers function| __zone_symbol__ON_PROPERTYload object| __zone_symbol__loadfalse object| __zone_symbol__scrollfalse object| __zone_symbol__beforeunloadfalse object| __zone_symbol__errorfalse object| google_tag_data object| gaplugins object| gaGlobal object| gaData object| google_tag_manager object| __zone_symbol__focusfalse object| __zone_symbol__blurfalse object| __zone_symbol__pageshowfalse object| __zone_symbol__pagehidefalse object| _allowedQuerystrings object| oCONFIG object| head object| GA4Object function| gtag function| _onEveryPage function| _defineCookieDomain function| _defineAgencyCDsValues function| _setEnvironment function| _cleanBooleanParam function| _isValidGA4Num number| d_c function| _cleanGA4Value function| _updateConfig function| _sendEvent function| gas4 function| gas function| _sendViewSearchResult function| _isExcludedReferrer function| createTracker function| _initAutoTracker function| _payloadInterceptor function| _unflattenJSON function| _flattenJSON function| _objToQuery function| _queryToJSON object| piiRegex function| _piiRegexReset function| _piiRedactor function| _initIdAssigner function| _initBannerTracker function| _URIHandler function| _scrubbedURL function| _setAllowedQS function| _setUpTrackers function| _setUpTrackersIfReady string| _fullParams string| _keyValuePair string| _key string| _value object| dataLayer boolean| _isRedacted object| __zone_symbol__resizefalse object| __zone_symbol__orientationchangefalse object| __zone_symbol__scrollendfalse object| QSI object| WAFQualtricsWebpackJsonP-cloud-2.11.0 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 object| __zone_symbol__messagefalse object| __zone_symbol__unloadfalse object| _qsie object| __zone_symbol__resizetrue function| __zone_symbol__addEventListener function| __zone_symbol__removeEventListener function| eventListeners function| removeAllListeners

7 Cookies

Domain/Path Name / Value
.clinicaltrials.gov/ Name: pinger_sid
Value: e236b3b3eed8752196de9973637_7SID
.clinicaltrials.gov/ Name: ncbi_pinger
Value: N4IgDgTgpgbg+mAFgSwCYgFwigJgMwBsARniVFKgBwDsArDgJwCM1+ALAQw9XpTtQGUAkgBEQAXyA===
.clinicaltrials.gov/ Name: _gid
Value: GA1.2.1113082620.1723469974
.clinicaltrials.gov/ Name: _gat_dap
Value: 1
.clinicaltrials.gov/ Name: _ga_DP2X732JSX
Value: GS1.1.1723469973.1.0.1723469973.0.0.0
.clinicaltrials.gov/ Name: _ga
Value: GA1.1.1264705231.1723469974
.clinicaltrials.gov/ Name: _ga_CSLL4ZEK4L
Value: GS1.1.1723469974.1.0.1723469974.0.0.0

1 Console Messages

Source Level URL
Text
other warning URL: https://www.clinicaltrials.gov/(Line 65)
Message:
The keyword 'searchfield-cancel-button' used on the 'appearance' property was deprecated and has now been removed. It will no longer have any effect.

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Strict-Transport-Security max-age=31536000; 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.

code.jquery.com
dap.digitalgov.gov
fonts.gstatic.com
iad1.qualtrics.com
maps.googleapis.com
region1.google-analytics.com
siteintercept.qualtrics.com
www.clinicaltrials.gov
www.google-analytics.com
www.googletagmanager.com
www.ncbi.nlm.nih.gov
zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com
104.17.208.240
104.17.209.240
142.250.185.104
172.217.16.202
2001:4860:4802:32::36
2600:1901:0:c831::
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2607:f220:41e:4290::110
2a00:1450:4001:802::2003
2a00:1450:4001:80e::200a
2a00:1450:4001:811::200e
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34.107.134.59
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