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www.sciencedirect.com Open in urlscan Pro
162.159.137.70  Public Scan

Go To Rescan Add Verdict Report
URL: https://www.sciencedirect.com/topics/engineering/ladder-logic
Submission Tags: demotag1 demotag2 Search All
Submission: On April 07 via api from IE — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 12 IPs in 3 countries across 11 domains to perform 43 HTTP transactions. The main IP is 162.159.137.70, located in and belongs to CLOUDFLARENET, US. The main domain is www.sciencedirect.com. The Cisco Umbrella rank of the primary domain is 23115.
TLS certificate: Issued by E1 on February 15th 2024. Valid for: 3 months.
This is the only time www.sciencedirect.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 6 162.159.137.70 13335 (CLOUDFLAR...)
13 162.159.130.22 13335 (CLOUDFLAR...)
2 2606:4700:440... 13335 (CLOUDFLAR...)
1 145.36.144.15 209242 (CLOUDFLAR...)
1 145.36.144.16 209242 (CLOUDFLAR...)
1 2602:816:5001... 54113 (FASTLY)
10 2606:4700::68... 13335 (CLOUDFLAR...)
1 34.36.213.229 396982 (GOOGLE-CL...)
2 162.247.243.29 54113 (FASTLY)
1 2606:4700:440... 13335 (CLOUDFLAR...)
3 34.107.204.85 396982 (GOOGLE-CL...)
43 12
6    162.159.137.70 (None, )

ASN13335 (CLOUDFLARENET, US)
www.sciencedirect.com
13    162.159.130.22 (None, )

ASN13335 (CLOUDFLARENET, US)
sdfestaticassets-eu-west-1.sciencedirectassets.com
2    2606:4700:4400::ac40:9bd6 (United States)

ASN13335 (CLOUDFLARENET, US)
ars.els-cdn.com
1    145.36.144.15 (Netherlands)

ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US)
acw.sciencedirect.com
1    145.36.144.16 (Netherlands)

ASN209242 (CLOUDFLARESPECTRUM Cloudflare, Inc., US)
acw.elsevier.com
1    2602:816:5001::39 (United States)

ASN54113 (FASTLY, US)
js-agent.newrelic.com
10    2606:4700::6813:b134 (United States)

ASN13335 (CLOUDFLARENET, US)
cdn.cookielaw.org
1    34.36.213.229 (Kansas City, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 229.213.36.34.bc.googleusercontent.com
cdn.pendo.io
2    162.247.243.29 (United States)

ASN54113 (FASTLY, US)
bam.nr-data.net
1    2606:4700:4400::6812:2089 (United States)

ASN13335 (CLOUDFLARENET, US)
geolocation.onetrust.com
3    34.107.204.85 (Kansas City, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 85.204.107.34.bc.googleusercontent.com
data.pendo.io
Apex Domain
Subdomains		 Transfer
13 sciencedirectassets.com
sdfestaticassets-eu-west-1.sciencedirectassets.com — Cisco Umbrella Rank: 103405
392 KB
10 cookielaw.org
cdn.cookielaw.org — Cisco Umbrella Rank: 314
158 KB
7 sciencedirect.com
www.sciencedirect.com — Cisco Umbrella Rank: 23115
acw.sciencedirect.com — Cisco Umbrella Rank: 32777
75 KB
4 pendo.io
cdn.pendo.io — Cisco Umbrella Rank: 777
data.pendo.io — Cisco Umbrella Rank: 765
146 KB
2 nr-data.net
bam.nr-data.net — Cisco Umbrella Rank: 250
953 B
2 els-cdn.com
ars.els-cdn.com — Cisco Umbrella Rank: 24987
53 KB
1 onetrust.com
geolocation.onetrust.com — Cisco Umbrella Rank: 552
304 B
1 newrelic.com
js-agent.newrelic.com — Cisco Umbrella Rank: 655
26 KB
1 elsevier.com
acw.elsevier.com — Cisco Umbrella Rank: 33767
0 scopus.com Failed
acw.scopus.com Failed
0 clinicalkey.com Failed
acw.clinicalkey.com Failed
43 11
Domain Requested by
13 sdfestaticassets-eu-west-1.sciencedirectassets.com www.sciencedirect.com
sdfestaticassets-eu-west-1.sciencedirectassets.com
10 cdn.cookielaw.org www.sciencedirect.com
6 www.sciencedirect.com 1 redirects www.sciencedirect.com
3 data.pendo.io www.sciencedirect.com
2 bam.nr-data.net www.sciencedirect.com
2 ars.els-cdn.com www.sciencedirect.com
1 geolocation.onetrust.com www.sciencedirect.com
1 cdn.pendo.io www.sciencedirect.com
1 js-agent.newrelic.com www.sciencedirect.com
1 acw.elsevier.com www.sciencedirect.com
1 acw.sciencedirect.com www.sciencedirect.com
0 acw.scopus.com Failed www.sciencedirect.com
0 acw.clinicalkey.com Failed www.sciencedirect.com
43 13
Subject Issuer Validity Valid
sciencedirect.com
E1		 2024-02-15 -
2024-05-15		 3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2023-06-21 -
2024-06-20		 a year crt.sh
els-cdn.com
Cloudflare Inc ECC CA-3		 2023-05-22 -
2024-05-21		 a year crt.sh
acw.sciencedirect.com
E1		 2024-03-30 -
2024-06-28		 3 months crt.sh
acw.elsevier.com
E1		 2024-03-30 -
2024-06-28		 3 months crt.sh
js-agent.newrelic.com
GlobalSign Atlas R3 DV TLS CA 2024 Q1		 2024-03-21 -
2025-04-22		 a year crt.sh
cookielaw.org
Cloudflare Inc ECC CA-3		 2024-03-01 -
2024-12-31		 10 months crt.sh
cdn.pendo.io
GTS CA 1D4		 2024-03-30 -
2024-06-28		 3 months crt.sh
*.nr-data.net
DigiCert Global G2 TLS RSA SHA256 2020 CA1		 2023-09-29 -
2024-10-01		 a year crt.sh
onetrust.com
Cloudflare Inc ECC CA-3		 2023-11-13 -
2024-11-12		 a year crt.sh
pendo.io
GTS CA 1D4		 2024-03-27 -
2024-06-25		 3 months crt.sh

This page contains 6 frames:

Primary Page: https://www.sciencedirect.com/topics/engineering/ladder-logic
Frame ID: E338C0D72688E15A2A5903C5FA4B9B69
Requests: 37 HTTP requests in this frame

Frame: https://acw.clinicalkey.com/SSOCore/update?acw=8c1b54642b24974126385a790a045dcd1243gxrqb%7C%24%7CD8B8463DD9AF84DE2515C594535C9C2C9EA1BD1C3C43AF72F95CCD27DE4DE111B1A38BCA9920F876FE773C1B67DAA1DB3EBD1CA0CD66EFCD0E9169905BBD791CB0469A67597464825D387A21AFA2E514&utt=3906ad8325abe81ba253e62-01da2804c9a9d835
Frame ID: 75FD7FFE7EFD0047BE39E24089A4263C
Requests: 1 HTTP requests in this frame

Frame: https://acw.scopus.com/SSOCore/update?acw=8c1b54642b24974126385a790a045dcd1243gxrqb%7C%24%7CD8B8463DD9AF84DE2515C594535C9C2C9EA1BD1C3C43AF72F95CCD27DE4DE111B1A38BCA9920F876FE773C1B67DAA1DB3EBD1CA0CD66EFCD0E9169905BBD791CB0469A67597464825D387A21AFA2E514&utt=3906ad8325abe81ba253e62-01da2804c9a9d835
Frame ID: 4BFC845A0C7D7C49C370B434363BAEA9
Requests: 1 HTTP requests in this frame

Frame: https://acw.sciencedirect.com/SSOCore/update?acw=8c1b54642b24974126385a790a045dcd1243gxrqb%7C%24%7CD8B8463DD9AF84DE2515C594535C9C2C9EA1BD1C3C43AF72F95CCD27DE4DE111B1A38BCA9920F876FE773C1B67DAA1DB3EBD1CA0CD66EFCD0E9169905BBD791CB0469A67597464825D387A21AFA2E514&utt=3906ad8325abe81ba253e62-01da2804c9a9d835
Frame ID: 29C61780F7C755554097F0AB88E7B318
Requests: 1 HTTP requests in this frame

Frame: https://acw.elsevier.com/SSOCore/update?acw=8c1b54642b24974126385a790a045dcd1243gxrqb%7C%24%7CD8B8463DD9AF84DE2515C594535C9C2C9EA1BD1C3C43AF72F95CCD27DE4DE111B1A38BCA9920F876FE773C1B67DAA1DB3EBD1CA0CD66EFCD0E9169905BBD791CB0469A67597464825D387A21AFA2E514&utt=3906ad8325abe81ba253e62-01da2804c9a9d835
Frame ID: 6038F042238B6E15D8338EE22A839CF4
Requests: 1 HTTP requests in this frame

Frame: https://www.sciencedirect.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/bcc5fb0a8815/main.js
Frame ID: FC6F57305D45F85375246FF97FA76025
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Ladder Logic - an overview | ScienceDirect Topics

Detected technologies

Overall confidence: 100%
Detected patterns
  • cdn\.cookielaw\.org
  • otSDKStub\.js

Page Statistics

43
Requests

91 %
HTTPS

36 %
IPv6

11
Domains

13
Subdomains

12
IPs

3
Countries

851 kB
Transfer

2839 kB
Size

12
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 19
  • https://www.sciencedirect.com/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
  • https://www.sciencedirect.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/bcc5fb0a8815/main.js

43 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request ladder-logic
www.sciencedirect.com/topics/engineering/ 		279 KB
58 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.sciencedirect.com/topics/engineering/ladder-logic
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
162.159.137.70 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
97a84ea6ed57b08fea5587f0345fef5c0572db1216f9d14387575fb30d71a598
Security Headers
Name Value
Strict-Transport-Security max-age=2678400; preload
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
accept-language
de-DE,de;q=0.9
sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

cache-control
no-store, no-cache, max-age=0
cf-cache-status
BYPASS
cf-ray
870d35a46f872675-TXL
content-encoding
br
content-type
text/html; charset=utf-8
date
Sun, 07 Apr 2024 21:46:18 GMT
link
<https://sdfestaticassets-eu-west-1.sciencedirectassets.com>;rel=preconnect;crossorigin=anonymous,<https://sdfestaticassets-eu-west-1.sciencedirectassets.com>;rel=preconnect,<assets.adobedtm.com>;rel=preconnect,<https://ars.els-cdn.com>;rel=preconnect;crossorigin=anonymous
pragma
no-cache
server
cloudflare
strict-transport-security
max-age=2678400; preload
vary
accept-encoding
x-content-type-options
nosniff
x-correlation-id
tpp-81e38ea7-8b6e-4ea4-a899-513e12b88333
x-els-platform
sdfe
x-region
eu-west-1
x-router
true
x-sdfe-corr-id
tpp-81e38ea7-8b6e-4ea4-a899-513e12b88333
x-xss-protection
1; mode=block
rocket-loader.min.js
www.sciencedirect.com/cdn-cgi/scripts/7d0fa10a/cloudflare-static/ 		12 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.sciencedirect.com/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js
Requested by
Host: www.sciencedirect.com
URL: https://www.sciencedirect.com/topics/engineering/ladder-logic
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
162.159.137.70 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ccf00d1923b0131a10e0c6d26f95e5dee6ebf8621a27e83c5a2f68a2e0093142
Security Headers
Name Value
Strict-Transport-Security max-age=2678400; preload
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.sciencedirect.com/topics/engineering/ladder-logic
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 07 Apr 2024 21:46:18 GMT
strict-transport-security
max-age=2678400; preload
x-content-type-options
nosniff
last-modified
Wed, 03 Apr 2024 10:34:35 GMT
server
cloudflare
content-encoding
gzip
etag
W/"660d30bb-302c"
vary
Accept-Encoding
x-frame-options
DENY
content-type
application/javascript
cache-control
max-age=172800, public
cf-ray
870d35a79c4c2675-TXL
expires
Tue, 09 Apr 2024 21:46:18 GMT
elsevier-non-solus-new-grey.svg
sdfestaticassets-eu-west-1.sciencedirectassets.com/shared-assets/24/images/ 		44 KB
18 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://sdfestaticassets-eu-west-1.sciencedirectassets.com/shared-assets/24/images/elsevier-non-solus-new-grey.svg
Requested by
Host: www.sciencedirect.com
URL: https://www.sciencedirect.com/topics/engineering/ladder-logic
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
162.159.130.22 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
caec7d0bae640dc7c1387258b9793bd7f28c4294284d80c04f7170e1f0ccc93b
Security Headers
Name Value
Strict-Transport-Security max-age=2678400; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.sciencedirect.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 07 Apr 2024 21:46:18 GMT
x-amz-version-id
null
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
strict-transport-security
max-age=2678400; preload
x-amz-request-id
0F87663JAHW44VEJ
age
467360
x-amz-id-2
L7CndPPgehagM8KA4HqSah3DmF0u1iQg73lA58G/Dzlq4UNKgcievGdGm78VOeDcWn1xVLnd55I=
last-modified
Fri, 08 Feb 2019 10:58:26 GMT
server
cloudflare
etag
W/"b062099b1650180d8e224bb2dca77b04"
vary
Accept-Encoding
content-type
image/svg+xml
cache-control
public, max-age=2678400
cf-ray
870d35a818a144f2-TXL
expires
Wed, 08 May 2024 21:46:18 GMT
client.css
sdfestaticassets-eu-west-1.sciencedirectassets.com/prod/31916e9fbf46ec08f0f713b1fee889508c316cd8/ 		152 KB
24 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://sdfestaticassets-eu-west-1.sciencedirectassets.com/prod/31916e9fbf46ec08f0f713b1fee889508c316cd8/client.css
Requested by
Host: www.sciencedirect.com
URL: https://www.sciencedirect.com/topics/engineering/ladder-logic
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
162.159.130.22 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c3416aca50e7dd7d6e6d180a67f6bd794391dc1787e4c8c3096acd23200a1bf5
Security Headers
Name Value
Strict-Transport-Security max-age=2678400; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.sciencedirect.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 07 Apr 2024 21:46:18 GMT
x-amz-version-id
URsRMRV5b_1965Q0J6qqbxxflXm8wUCd
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
strict-transport-security
max-age=2678400; preload
x-amz-request-id
PEHPG5SCXYA7TBYN
age
296167
cf-polished
origSize=155372
x-amz-server-side-encryption
AES256
x-amz-id-2
aUOp5028bzeRb6tUFp55ViKAetDM7YnB8cJALgEb1I5UukUOpEFjSKEim1fvIUVv7n4s5X84KQc=
cf-bgj
minify
last-modified
Thu, 04 Apr 2024 06:04:07 GMT
server
cloudflare
etag
W/"95a2139efcf226dde1639ead017122f7"
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=2678400
cf-ray
870d35a818a944f2-TXL
expires
Wed, 08 May 2024 21:46:18 GMT
3-s2.0-B9780128194164000065-f06-04-9780128194164.jpg
ars.els-cdn.com/content/image/ 		28 KB
29 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://ars.els-cdn.com/content/image/3-s2.0-B9780128194164000065-f06-04-9780128194164.jpg
Requested by
Host: www.sciencedirect.com
URL: https://www.sciencedirect.com/topics/engineering/ladder-logic
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::ac40:9bd6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
294c0cb428c45da4d5cc41eab461bc0cc50d57b29bde6bfb86f94d34b7c919ab

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.sciencedirect.com/
Origin
https://www.sciencedirect.com
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 07 Apr 2024 21:46:18 GMT
cf-cache-status
MISS
x-els-status
OK
x-els-resourceversion
V1
content-length
28966
x-els-serverid
ip-10-93-241-46.prod _CloudAttachmentRetrieval_prod
last-modified
Sat, 08 Aug 2020 00:17:24 GMT
server
cloudflare
access-control-max-age
86400
access-control-allow-methods
GET,POST,OPTIONS
content-type
image/jpeg
access-control-allow-origin
https://www.sciencedirect.com
access-control-expose-headers
Accept-Ranges, Content-Length, X-Source-Content-Length, Content-Encoding, Content-Disposition
vary
Origin, Accept-Encoding
access-control-allow-credentials
false
x-els-size
28966
x-els-authentication
NONAUTHATTACH
allow
GET
x-els-reqid
c363a92f-5a7e-48c6-b9e7-9af313ec8f13
accept-ranges
bytes
access-control-allow-headers
*
cf-ray
870d35a94f4c9076-FRA
3-s2.0-B9781437778076100075-f07-05-9781437778076.jpg
ars.els-cdn.com/content/image/ 		23 KB
24 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://ars.els-cdn.com/content/image/3-s2.0-B9781437778076100075-f07-05-9781437778076.jpg
Requested by
Host: www.sciencedirect.com
URL: https://www.sciencedirect.com/topics/engineering/ladder-logic
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::ac40:9bd6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3753fbab084efe41a7a175e270c572fdf7eec53f786f76793417b33bacc8c075

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.sciencedirect.com/
Origin
https://www.sciencedirect.com
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 07 Apr 2024 21:46:18 GMT
cf-cache-status
MISS
x-els-status
OK
x-els-resourceversion
V1
content-length
23827
x-els-serverid
ip-10-93-241-188.prod _CloudAttachmentRetrieval_prod
last-modified
Fri, 13 Jul 2012 22:22:00 GMT
server
cloudflare
access-control-max-age
86400
access-control-allow-methods
GET,POST,OPTIONS
content-type
image/jpeg
access-control-allow-origin
https://www.sciencedirect.com
access-control-expose-headers
Accept-Ranges, Content-Length, X-Source-Content-Length, Content-Encoding, Content-Disposition
vary
Origin, Accept-Encoding
access-control-allow-credentials
false
x-els-size
23827
x-els-authentication
NONAUTHATTACH
allow
GET
x-els-reqid
5f896fe8-3b5b-42fe-b43d-531fc77120ec
accept-ranges
bytes
access-control-allow-headers
*
cf-ray
870d35a94f509076-FRA
update
acw.clinicalkey.com/SSOCore/ Frame 75FD 		0
0
update
acw.scopus.com/SSOCore/ Frame 4BFC 		0
0
update
acw.sciencedirect.com/SSOCore/ Frame 29C6 		548 B
590 B 		Document
General
Check archive.org
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Full URL
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strict-transport-security
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Full URL
https://cdn.cookielaw.org/scripttemplates/202402.1.0/assets/otFlat.json
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https://cdn.cookielaw.org/scripttemplates/202402.1.0/assets/v2/otPcCenter.json
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sec-ch-ua-mobile
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https://cdn.cookielaw.org/scripttemplates/202402.1.0/assets/otCommonStyles.css
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sec-ch-ua-platform
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Full URL
https://cdn.cookielaw.org/logos/static/ot_guard_logo.svg
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Full URL
https://cdn.cookielaw.org/logos/static/ot_company_logo.png
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Full URL
https://cdn.cookielaw.org/logos/static/powered_by_logo.svg
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x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
gzip
content-md5
Y+c301RBZNK39PvKQWrIBw==
age
77342
x-ms-lease-status
unlocked
last-modified
Thu, 04 Apr 2024 19:42:38 GMT
server
cloudflare
vary
Accept-Encoding
content-type
image/svg+xml
access-control-allow-origin
*
x-ms-request-id
29b883fd-b01e-0015-0b8c-872e30000000
access-control-expose-headers
x-ms-request-id,Server,x-ms-version,Content-Type,Last-Modified,ETag,Content-MD5,x-ms-lease-status,x-ms-blob-type,Content-Length,Date,Transfer-Encoding
cache-control
max-age=86400
x-ms-version
2009-09-19
cf-ray
870d35b04cdd3a6d-FRA
7ac4127487
bam.nr-data.net/events/1/ 		24 B
343 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://bam.nr-data.net/events/1/7ac4127487?a=1058343943&sa=1&v=1.238.0&t=Unnamed%20Transaction&rst=2265&ck=0&s=0&ref=https://www.sciencedirect.com/topics/engineering/ladder-logic
Requested by
Host: www.sciencedirect.com
URL: https://www.sciencedirect.com/topics/engineering/ladder-logic
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
162.247.243.29 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
0c9cf152a0ad00d4f102c93c613c104914be5517ac8f8e0831727f8bfbe8b300

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-platform
"Win32"
Referer
https://www.sciencedirect.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
content-type
text/plain

Response headers

date
Sun, 07 Apr 2024 21:46:19 GMT
access-control-allow-methods
GET, POST, PUT, HEAD, OPTIONS
content-type
image/gif
access-control-allow-origin
https://www.sciencedirect.com
access-control-allow-credentials
true
Connection
close
Content-Length
24
x-served-by
cache-fra-etou8220032-FRA
d6c1d995-bc7e-4e53-77f1-2ea4ecbb9565
data.pendo.io/data/ptm.gif/ 		42 B
103 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://data.pendo.io/data/ptm.gif/d6c1d995-bc7e-4e53-77f1-2ea4ecbb9565?v=2.225.0_prod&ct=1712526381979&jzb=eJzNkt1r2zAUxf-V4efUH4rjr7ewmK5bl2YkHYMxjCIpnkCWjCTHhJL_vVe2lwXGymAUmhfF50pH9_x0vz959tQyr_A4ZdLyw8mbeXutesN0ZXkDlSiN0AIl8yzKk2TmHbnhVumKUzhUbcr16qHaVR_M1-Nmbez9lx0YYEJUJ-24B7MCoWyRZ1DotADlp7WtKYKg73vfEM4kYZRrRqxPVBNY1XJiAiZrLhnTXNaBwJQyfSNUzQm4tFq1xiuePCVo9S_9uH3XPclOiP9KcoYmsAZgO7y_uxja8cOLP-6zu7rvwkZ8Xqbf9uBz0LhhQ1EdtnUqtS4X2afFPukd75NlkGeepefZ5T0aZvGLb5G_rbeYenF_W1yzNeQFe0OLA1xPseVKYkGUtECtGH3HhUJQLpwVHNuN4Ul7Q_QkbbSiHbGD2STdY1l3sILG5KSV8si1kg3Ygwxtuc0QnhkzmUL45fphXd0-lltHZuCiT-8VddVVCdJLIMX1pdXj1g3BBNeF_oOvHAmAtB25rgau7247Zqz5PULLiwdIAModCtMgjAMUohiMjkwboAcy8hFa-GE1pHuVGUzm0dUMCoUdxb_OYBq-rRl0_f7qMooyP8nhl-RxhmKEXoUXyqPzj2fFvrlH
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.107.204.85 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
85.204.107.34.bc.googleusercontent.com
Software
istio-envoy /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.sciencedirect.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 07 Apr 2024 21:46:22 GMT
via
1.1 google
x-content-type-options
nosniff
strict-transport-security
max-age=63072000
server
istio-envoy
access-control-max-age
600
access-control-allow-methods
GET,POST
content-type
image/gif
access-control-allow-origin
*
access-control-allow-credentials
false
x-envoy-upstream-service-time
137
access-control-allow-headers
*
content-length
42
alt-svc
clear
d6c1d995-bc7e-4e53-77f1-2ea4ecbb9565
data.pendo.io/data/guide.js/ 		531 B
613 B 		Script
General
Check archive.org
Download Go to
Full URL
https://data.pendo.io/data/guide.js/d6c1d995-bc7e-4e53-77f1-2ea4ecbb9565?id=6&jzb=eJx9kF2L6jAQhv_KkmttS1COp3eyFndBqosftyUkc3oC6aQkaUUW_7uTtrhe7VXK07zvTJ5v1muvg3WfiuWsOhTlZl-dqg9_6Q-lD7uvE5sxIaXtMAxXBOScr5Z_V8Q7Z4j8D6H1eZper9fESw0oQWkHMiTSNmmwrZY-Baw1AjiNdWqEUuDmxtZaUos16vKzA3bGzFgDQSgRBMufC8bPVtRQigZoqlf5P1qKLmmLwkiLATDk47jxUFSiDU2IsdOtjTHZzqWb0MFZ1ckwlE1oJ7Du6CQGOLECe-0sNlRPuKXQqAS8n0rJybrcl9X2XByjr8GWu71bFf9uCkL6F73mdWh1PrL7U3l89BB91Y6jAULHUfdm0P227cAHH9OtcLTt-tlBiETFUPYnzRYpz_iCinpwnuwR5gnnyySrhtfd7w_U47Hg&v=2.225.0_prod&ct=1712526381982
Requested by
Host: www.sciencedirect.com
URL: https://www.sciencedirect.com/topics/engineering/ladder-logic
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.107.204.85 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
85.204.107.34.bc.googleusercontent.com
Software
istio-envoy /
Resource Hash
d9bca6c0ac5d6c253e16d2c9d0631b99c8b2bbd59209716630882a23951a13c2
Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.sciencedirect.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 07 Apr 2024 21:46:22 GMT
via
1.1 google
x-content-type-options
nosniff
strict-transport-security
max-age=63072000
server
istio-envoy
access-control-max-age
600
access-control-allow-methods
GET,POST
content-type
application/javascript
access-control-allow-origin
*
access-control-allow-credentials
false
x-envoy-upstream-service-time
22
access-control-allow-headers
*
content-length
531
alt-svc
clear
d6c1d995-bc7e-4e53-77f1-2ea4ecbb9565
data.pendo.io/data/guide.gif/ 		42 B
303 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://data.pendo.io/data/guide.gif/d6c1d995-bc7e-4e53-77f1-2ea4ecbb9565?jzb=eJwFwIEIAAAAwDDQd3-N1QABFQC5&ct=1712526381983&v=2.225.0_prod
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.107.204.85 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
85.204.107.34.bc.googleusercontent.com
Software
istio-envoy /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
Strict-Transport-Security max-age=63072000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.sciencedirect.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 07 Apr 2024 21:46:22 GMT
via
1.1 google
x-content-type-options
nosniff
strict-transport-security
max-age=63072000
server
istio-envoy
access-control-max-age
600
access-control-allow-methods
GET,POST
content-type
image/gif
access-control-allow-origin
*
access-control-allow-credentials
false
x-envoy-upstream-service-time
2
access-control-allow-headers
*
content-length
42
alt-svc
clear

Failed requests

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

Domain
acw.clinicalkey.com
URL
https://acw.clinicalkey.com/SSOCore/update?acw=8c1b54642b24974126385a790a045dcd1243gxrqb%7C%24%7CD8B8463DD9AF84DE2515C594535C9C2C9EA1BD1C3C43AF72F95CCD27DE4DE111B1A38BCA9920F876FE773C1B67DAA1DB3EBD1CA0CD66EFCD0E9169905BBD791CB0469A67597464825D387A21AFA2E514&utt=3906ad8325abe81ba253e62-01da2804c9a9d835
Domain
acw.scopus.com
URL
https://acw.scopus.com/SSOCore/update?acw=8c1b54642b24974126385a790a045dcd1243gxrqb%7C%24%7CD8B8463DD9AF84DE2515C594535C9C2C9EA1BD1C3C43AF72F95CCD27DE4DE111B1A38BCA9920F876FE773C1B67DAA1DB3EBD1CA0CD66EFCD0E9169905BBD791CB0469A67597464825D387A21AFA2E514&utt=3906ad8325abe81ba253e62-01da2804c9a9d835

Verdicts & Comments Add Verdict or Comment

32 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 object| 2 object| 3 object| 4 object| 5 object| NREUM object| webpackChunk:NRBA-1.238.0.PROD object| newrelic function| addOTScript object| __cfQR string| targetServerState object| appData object| reduxData object| React object| ReactDOM function| getPageLoadTime object| pageData function| runPendo function| addPendoScript boolean| __cfRLUnblockHandlers object| pendo object| regeneratorRuntime object| OneTrustStub object| otStubData object| Optanon object| OneTrust function| gtag object| dataLayer string| OnetrustActiveGroups string| OptanonActiveGroups object| _pendo_tFWoK1G0

12 Cookies

Domain/Path Name / Value
.sciencedirect.com/ Name: EUID
Value: 7c5374ec-faf1-4375-9b58-3547bd4a0f42
.sciencedirect.com/ Name: sd_session_id
Value: 8c1b54642b24974126385a790a045dcd1243gxrqb
.sciencedirect.com/ Name: acw
Value: 8c1b54642b24974126385a790a045dcd1243gxrqb%7C%24%7CD8B8463DD9AF84DE2515C594535C9C2C9EA1BD1C3C43AF72F95CCD27DE4DE111B1A38BCA9920F876FE773C1B67DAA1DB3EBD1CA0CD66EFCD0E9169905BBD791CB0469A67597464825D387A21AFA2E514
.sciencedirect.com/ Name: MIAMISESSION
Value: 24c2c108-8fa9-48d4-a336-96bba87d7514:3889979177
.sciencedirect.com/ Name: id_ab
Value: AEG
.sciencedirect.com/ Name: __cf_bm
Value: I_Q4T.H7QBTH_T78p1FX3nrvJ.p.VS95jXJZOdOOZqI-1712526378-1.0.1.1-j0.nVzMdeBcgpIIaZEIBzwFQ09.UJFy8W7LCpI_jdK36aYkimpkNOwyjujB8XQxlZBnOoW.do1fhZXpGevLRadsBs83OoduGcHRst9iOtlg
.sciencedirectassets.com/ Name: __cf_bm
Value: 2klV9AaRpAnf3r.kfdJzvV4o2kTlUd9.JIbX52JsIbQ-1712526378-1.0.1.1-bWhPnnBkIVRm1MHCDlaA2m7mUxamzYpLnXRaP3Hdu4GkxW2sweVHxEWsr2RHx38wtRkSpqmhO0HozTQCPr51Vg
.acw.sciencedirect.com/ Name: __cf_bm
Value: 2byHK75We_hyGEUYdCIpyQBDQ2hvDdtqzQu.LfUQVIg-1712526378-1.0.1.1-2Ex2ccpCQ8oYUvoEPHPoFXckIGz_gE59bkVR02xCGGJ418J3rsVKjha.B24CZtRhw0n5pDb6rBKxgFvVNFCrYA
acw.sciencedirect.com/ Name: __cflb
Value: 02DiuEUZgWyrMRgnWqdShCPZ1oy3hj9hkz4yDpRLqvZSt
.acw.elsevier.com/ Name: __cf_bm
Value: 1tu18.2K9vhJtIsK0gdUMjvAKjI6ZGe698NxGo8Qx5M-1712526378-1.0.1.1-w2rLcrF5EJRVs5fpDHV1zmw9xdUAPyOm8nCtvJZHvaIAbWWrPJ68EqfXuGA4cC8i1FNH5xFoOz4MM9LjzXFF4g
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.sciencedirect.com/ Name: OptanonConsent
Value: isGpcEnabled=0&datestamp=Sun+Apr+07+2024+23%3A46%3A19+GMT%2B0200+(Central+European+Summer+Time)&version=202402.1.0&browserGpcFlag=0&isIABGlobal=false&hosts=&consentId=0f013f88-f484-410a-8644-45dc31fcd7b3&interactionCount=0&isAnonUser=1&landingPath=https%3A%2F%2Fwww.sciencedirect.com%2Ftopics%2Fengineering%2Fladder-logic&groups=1%3A1%2C2%3A0%2C3%3A0%2C4%3A0

10 Console Messages

Source Level URL
Text
other warning URL: https://www.sciencedirect.com/topics/engineering/ladder-logic(Line 2502)
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.sciencedirect.com/topics/engineering/ladder-logic(Line 2502)
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.sciencedirect.com/topics/engineering/ladder-logic
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.sciencedirect.com/topics/engineering/ladder-logic
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.sciencedirect.com/topics/engineering/ladder-logic
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.sciencedirect.com/topics/engineering/ladder-logic
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
network error URL: https://acw.sciencedirect.com/SSOCore/update?acw=8c1b54642b24974126385a790a045dcd1243gxrqb%7C%24%7CD8B8463DD9AF84DE2515C594535C9C2C9EA1BD1C3C43AF72F95CCD27DE4DE111B1A38BCA9920F876FE773C1B67DAA1DB3EBD1CA0CD66EFCD0E9169905BBD791CB0469A67597464825D387A21AFA2E514&utt=3906ad8325abe81ba253e62-01da2804c9a9d835
Message:
Failed to load resource: the server responded with a status of 404 ()
other warning URL: https://www.sciencedirect.com/topics/engineering/ladder-logic
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.sciencedirect.com/topics/engineering/ladder-logic
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.sciencedirect.com/topics/engineering/ladder-logic
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.

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=2678400; preload
X-Content-Type-Options nosniff
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.

acw.clinicalkey.com
acw.elsevier.com
acw.sciencedirect.com
acw.scopus.com
ars.els-cdn.com
bam.nr-data.net
cdn.cookielaw.org
cdn.pendo.io
data.pendo.io
geolocation.onetrust.com
js-agent.newrelic.com
sdfestaticassets-eu-west-1.sciencedirectassets.com
www.sciencedirect.com
acw.clinicalkey.com
acw.scopus.com
145.36.144.15
145.36.144.16
162.159.130.22
162.159.137.70
162.247.243.29
2602:816:5001::39
2606:4700:4400::6812:2089
2606:4700:4400::ac40:9bd6
2606:4700::6813:b134
34.107.204.85
34.36.213.229
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