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ludwig.guru Open in urlscan Pro
2606:4700:10::ac43:192e  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://ludwig.guru/
Effective URL: https://ludwig.guru/
Submission: On July 30 via manual from DK — Scanned from DK
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 14 IPs in 3 countries across 11 domains to perform 117 HTTP transactions. The main IP is 2606:4700:10::ac43:192e, located in United States and belongs to CLOUDFLARENET, US. The main domain is ludwig.guru. The Cisco Umbrella rank of the primary domain is 202639.
TLS certificate: Issued by E6 on July 30th 2024. Valid for: 3 months.
This is the only time ludwig.guru was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
59 2606:4700:10:... 13335 (CLOUDFLAR...)
10 2a00:1450:400... 15169 (GOOGLE)
2 2606:4700::68... 13335 (CLOUDFLAR...)
5 2606:4700::68... 13335 (CLOUDFLAR...)
2 2606:4700::68... 13335 (CLOUDFLAR...)
8 2a00:1450:400... 15169 (GOOGLE)
4 2620:1ec:29:1... 8075 (MICROSOFT...)
7 2a00:1450:400... 15169 (GOOGLE)
2 2001:4860:480... 15169 (GOOGLE)
1 2 13.74.129.1 8075 (MICROSOFT...)
1 1 2620:1ec:c11:... 8068 (MICROSOFT...)
2 2a00:1450:400... 15169 (GOOGLE)
1 51.77.64.70 16276 (OVH)
3 23.96.124.156 8075 (MICROSOFT...)
117 14
59    2606:4700:10::ac43:192e (United States)

ASN13335 (CLOUDFLARENET, US)
ludwig.guru
cdn5.ludwig.guru
10    2a00:1450:4001:802::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
2    2606:4700::6811:190e (United States)

ASN13335 (CLOUDFLARENET, US)
cdnjs.cloudflare.com
5    2606:4700::6812:af8 (United States)

ASN13335 (CLOUDFLARENET, US)
cdn.snigelweb.com
2    2606:4700::6810:5049 (United States)

ASN13335 (CLOUDFLARENET, US)
static.cloudflareinsights.com
8    2a00:1450:4001:810::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
4    2620:1ec:29:1::45 (United States)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)
www.clarity.ms
7    2a00:1450:4001:808::2013 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
tags.ludwig.guru
2    2001:4860:4802:36::178 (United States)

ASN15169 (GOOGLE, US)
www.google-analytics.com
2    13.74.129.1 (Dublin, Ireland)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)
c.clarity.ms
1    2620:1ec:c11::237 (United States)

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)
c.bing.com
2    2a00:1450:4001:802::2002 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
pagead2.googlesyndication.com
1    51.77.64.70 (Germany)

ASN16276 (OVH, FR)
PTR: de-fra-1.pro.ip-api.com
pro.ip-api.com
3    23.96.124.156 (Washington, United States)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)
w.clarity.ms
Apex Domain
Subdomains		 Transfer
66 ludwig.guru
ludwig.guru — Cisco Umbrella Rank: 202639
cdn5.ludwig.guru
tags.ludwig.guru — Cisco Umbrella Rank: 413976
1 MB
10 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 110
3 KB
9 clarity.ms
www.clarity.ms — Cisco Umbrella Rank: 1114
w.clarity.ms — Cisco Umbrella Rank: 8686 Failed
c.clarity.ms — Cisco Umbrella Rank: 1838
29 KB
8 gstatic.com
fonts.gstatic.com
111 KB
5 snigelweb.com
cdn.snigelweb.com — Cisco Umbrella Rank: 19194
115 KB
2 googlesyndication.com
pagead2.googlesyndication.com — Cisco Umbrella Rank: 157
128 B
2 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 104
396 B
2 cloudflareinsights.com
static.cloudflareinsights.com — Cisco Umbrella Rank: 1223
7 KB
2 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 336
60 KB
1 ip-api.com
pro.ip-api.com — Cisco Umbrella Rank: 6326
233 B
1 bing.com
c.bing.com — Cisco Umbrella Rank: 341
774 B
117 11
Domain Requested by
40 cdn5.ludwig.guru ludwig.guru
cdnjs.cloudflare.com
19 ludwig.guru ludwig.guru
static.cloudflareinsights.com
10 fonts.googleapis.com ludwig.guru
8 fonts.gstatic.com fonts.googleapis.com
7 tags.ludwig.guru ludwig.guru
tags.ludwig.guru
5 cdn.snigelweb.com ludwig.guru
cdn.snigelweb.com
4 www.clarity.ms ludwig.guru
www.clarity.ms
3 w.clarity.ms www.clarity.ms
2 pagead2.googlesyndication.com tags.ludwig.guru
2 c.clarity.ms 1 redirects
2 www.google-analytics.com ludwig.guru
2 static.cloudflareinsights.com ludwig.guru
2 cdnjs.cloudflare.com ludwig.guru
1 pro.ip-api.com cdn.snigelweb.com
1 c.bing.com 1 redirects
117 15
Subject Issuer Validity Valid
ludwig.guru
E6		 2024-07-30 -
2024-10-28		 3 months crt.sh
upload.video.google.com
WR2		 2024-07-01 -
2024-09-23		 3 months crt.sh
cdn5.ludwig.guru
WE1		 2024-07-26 -
2024-10-24		 3 months crt.sh
cdnjs.cloudflare.com
E1		 2024-06-02 -
2024-08-31		 3 months crt.sh
snigelweb.com
WE1		 2024-06-20 -
2024-09-18		 3 months crt.sh
cloudflareinsights.com
WE1		 2024-07-06 -
2024-10-04		 3 months crt.sh
*.gstatic.com
WR2		 2024-07-01 -
2024-09-23		 3 months crt.sh
www.clarity.ms
DigiCert TLS RSA SHA256 2020 CA1		 2023-12-07 -
2024-12-07		 a year crt.sh
tags.ludwig.guru
WR3		 2024-07-16 -
2024-10-14		 3 months crt.sh
*.google-analytics.com
WR2		 2024-07-01 -
2024-09-23		 3 months crt.sh
*.g.doubleclick.net
WR2		 2024-07-01 -
2024-09-23		 3 months crt.sh
*.ip-api.com
Sectigo RSA Domain Validation Secure Server CA		 2023-12-21 -
2025-01-20		 a year crt.sh
a.clarity.ms
Microsoft Azure RSA TLS Issuing CA 08		 2024-06-23 -
2025-06-18		 a year crt.sh

This page contains 1 frames:

Primary Page: https://ludwig.guru/
Frame ID: 5FC3EB50B114160D4D0B4B5C24970E33
Requests: 151 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Ludwig • Find your English sentence

Page URL History Show full URLs

  1. http://ludwig.guru/ HTTP 307
    https://ludwig.guru/ Page URL
  2. https://ludwig.guru/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <meta[^>]*google-signin-client_id
  • <meta[^>]*google-signin-scope
Overall confidence: 100%
Detected patterns
  • static\.cloudflareinsights\.com/beacon(?:\.min)?\.js
Overall confidence: 100%
Detected patterns
  • googlesyndication\.com/
Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Page Statistics

117
Requests

90 %
HTTPS

79 %
IPv6

11
Domains

15
Subdomains

14
IPs

3
Countries

1422 kB
Transfer

10712 kB
Size

12
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://ludwig.guru/ HTTP 307
    https://ludwig.guru/ Page URL
  2. https://ludwig.guru/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • http://ludwig.guru/ HTTP 307
  • https://ludwig.guru/
Request Chain 62
  • https://c.clarity.ms/c.gif HTTP 302
  • https://c.bing.com/c.gif?ctsa=mr&CtsSyncId=F3728D15313D4D7683C8EC496407C9E9&RedC=c.clarity.ms&MXFR=2B1D2F82DC1B673F01553B4ED81B69C5 HTTP 302
  • https://c.clarity.ms/c.gif?ctsa=mr&CtsSyncId=F3728D15313D4D7683C8EC496407C9E9&MUID=35CB8A9C198067591B619E5018EB66FD

117 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
/
ludwig.guru/
Redirect Chain
  • http://ludwig.guru/
  • https://ludwig.guru/
219 KB
60 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://ludwig.guru/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700:10::ac43:192e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b13aa55b7b8d2a19370114dd627fa3244434f8763a834b2f56e743df83d849df
Security Headers
Name Value
Content-Security-Policy frame-ancestors *.ludwig.guru
Strict-Transport-Security max-age=63072000

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

access-control-allow-credentials
true
access-control-allow-headers
X-CSRF-Token, X-Requested-With, Accept, Accept-Version, Content-Length, Content-MD5, Content-Type, Date, X-Api-Version
access-control-allow-methods
GET,OPTIONS,PATCH,DELETE,POST,PUT
access-control-allow-origin
*
age
2854
cache-control
max-age=14400, immutable
cf-cache-status
HIT
cf-ray
8ab5ee5c496582a9-ARN
content-encoding
br
content-security-policy
frame-ancestors *.ludwig.guru
content-type
text/html
date
Tue, 30 Jul 2024 14:10:15 GMT
last-modified
Tue, 30 Jul 2024 13:18:15 GMT
server
cloudflare
strict-transport-security
max-age=63072000
vary
Cookie
x-vercel-cache
STALE
x-vercel-execution-region
iad1
x-vercel-id
fra1::iad1::v649b-1722345495378-014d1f4c33ba

Redirect headers

Location
https://ludwig.guru/
Non-Authoritative-Reason
HttpsUpgrades
css2
fonts.googleapis.com/ 		17 KB
989 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css2?family=Nunito+Sans:ital,wght@0,300;0,400;0,600;0,700;1,300;1,400;1,600;1,700&display=swap
Requested by
Host: ludwig.guru
URL: https://ludwig.guru/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:802::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
ca6fd17fd7a0e28440b036c7f8c61eeb4bcd2ca760e00c6476e6585e245ea69f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://ludwig.guru/
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
date
Tue, 30 Jul 2024 14:10:15 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Tue, 30 Jul 2024 13:22:24 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Tue, 30 Jul 2024 14:10:15 GMT
css2
fonts.googleapis.com/ 		2 KB
615 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css2?family=Gelasio:ital,wght@0,600;1,600&display=swap
Requested by
Host: ludwig.guru
URL: https://ludwig.guru/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:802::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
17394ac1fbe0154d4f0a4199ae1ec85d8fb2a23963341a300d535f86a4716125
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://ludwig.guru/
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
date
Tue, 30 Jul 2024 14:10:15 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Tue, 30 Jul 2024 13:53:22 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Tue, 30 Jul 2024 14:10:15 GMT
css2
fonts.googleapis.com/ 		3 KB
676 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,200..800;1,200..800&display=swap
Requested by
Host: ludwig.guru
URL: https://ludwig.guru/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:802::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
93d7a44bbf8dc50ecfb59f05c8c5d3f035440eccf224151e3267b39bf116c486
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://ludwig.guru/
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
date
Tue, 30 Jul 2024 14:10:15 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Tue, 30 Jul 2024 13:49:52 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Tue, 30 Jul 2024 14:10:15 GMT
css2
fonts.googleapis.com/ 		441 B
741 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css2?family=Permanent+Marker&display=swap
Requested by
Host: ludwig.guru
URL: https://ludwig.guru/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:802::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
3186d570ad8abc01fa71d0d4b236c913f71316be8626fd852f2378e597abc9ce
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://ludwig.guru/
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
date
Tue, 30 Jul 2024 14:10:15 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Tue, 30 Jul 2024 14:10:15 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Tue, 30 Jul 2024 14:10:15 GMT
css2
fonts.googleapis.com/ 		2 KB
516 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&display=swap
Requested by
Host: ludwig.guru
URL: https://ludwig.guru/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:802::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
26a7c7dd9e30f1fb1c6907f79978e09549807beb00fd4140d6b0a55d2446a0a7
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://ludwig.guru/
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
date
Tue, 30 Jul 2024 14:10:15 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Tue, 30 Jul 2024 14:03:52 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Tue, 30 Jul 2024 14:10:15 GMT
Rewrite_placeholder_e525035aaa.png
cdn5.ludwig.guru/uploads/ 		31 KB
31 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cdn5.ludwig.guru/uploads/Rewrite_placeholder_e525035aaa.png
Requested by
Host: ludwig.guru
URL: https://ludwig.guru/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700:10::ac43:192e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
34ba13a080d6c324c02cc5c7c19b84686e2659de04eb6e4f8e090c6ad5b78623
Security Headers
Name Value
Content-Security-Policy frame-ancestors *.ludwig.guru
Strict-Transport-Security max-age=31536000; includeSubDomains, max-age=63072000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN, SAMEORIGIN

Request headers

Referer
https://ludwig.guru/
Origin
https://ludwig.guru
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
Tue, 30 Jul 2024 14:10:15 GMT
strict-transport-security
max-age=31536000; includeSubDomains, max-age=63072000
x-content-type-options
nosniff
cf-cache-status
HIT
content-security-policy
frame-ancestors *.ludwig.guru
age
1315093
cf-polished
origSize=36904, status=vary_header_present
content-length
31550
x-response-time
2ms
cf-bgj
imgq:100,h2pri
last-modified
Thu, 16 May 2024 09:55:37 GMT
server
cloudflare
vary
Origin, Accept-Encoding
x-frame-options
SAMEORIGIN, SAMEORIGIN
content-type
image/png
access-control-allow-origin
*
cache-control
max-age=0
access-control-allow-credentials
true
accept-ranges
bytes
cf-ray
8ab5ee5daace2d59-ARN
lottie_canvas_worker.min.js
cdnjs.cloudflare.com/ajax/libs/bodymovin/5.9.6/ 		283 KB
60 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/bodymovin/5.9.6/lottie_canvas_worker.min.js
Requested by
Host: ludwig.guru
URL: https://ludwig.guru/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a5073c54ac955ba697bd7ff7efdf4557d923ef332d9fafc64df08a0b9ad6abd9
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

Referer
https://ludwig.guru/
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
Tue, 30 Jul 2024 14:10:15 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15780000
age
14012930
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
60649
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https://ludwig.guru/auth/init
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Security
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DATA
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DATA
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Response headers

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Response headers

date
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x-content-type-options
nosniff
server
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H3
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expires
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adconsent__tcfapi.js
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0 		Script
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URL: https://cdn.snigelweb.com/adconsent/adconsent.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:af8 , United States, ASN13335 (CLOUDFLARENET, US),
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cloudflare /
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Request headers

Referer
https://ludwig.guru/
User-Agent
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Response headers

date
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content-encoding
gzip
cf-cache-status
HIT
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server
cloudflare
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W/"9caa-61bc657938a60"
vary
Accept-Encoding
content-type
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*
cache-control
public, max-age=2419200, must-revalidate, immutable
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cf-ray
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x-storage
77991782:8001
expires
0
vendor-list.json
cdn.snigelweb.com/gvl/euv3/ 		654 KB
93 KB 		XHR
General
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Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adconsent/84/adconsent__tcfapi.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:af8 , United States, ASN13335 (CLOUDFLARENET, US),
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Software
cloudflare /
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Request headers

Referer
https://ludwig.guru/
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
Tue, 30 Jul 2024 14:10:17 GMT
content-encoding
gzip
cf-cache-status
HIT
age
1279
x-edge-location
Stockholm, SE
x-cache
MISS
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server
cloudflare
etag
W/"a3630-61e18457ee35f"
vary
Accept-Encoding
content-type
application/json
access-control-allow-origin
*
cache-control
public, max-age=3600, must-revalidate, immutable
x-edge-ip
46.59.100.6
cf-ray
8ab5ee6dcf0b82d6-ARN
x-storage
77991782:8001
expires
0
collect
tags.ludwig.guru/g/ 		65 B
125 B 		XHR
General
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Full URL
https://tags.ludwig.guru/g/collect?v=2&tid=G-0CD75JMF9R&gtm=45he47t0v897724781z877733680za200zb77733680&_p=1722348616781&gcs=G100&gcd=13p3pPp2p5&npa=1&dma_cps=-&dma=1&tcfd=13B4l&tag_exp=95250752&cid=web-d8b455872eec41fe28f765aa620b875b539f7f5f&ecid=898661757&ul=da-dk&sr=1600x1200&_fplc=0&ur=&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=denied&sst.rnd=1009578795.1722348617&sst.gse=1&sst.ngst=1&sst.gcd=13p3pPp2p5&sst.gdpr_consent=tcunavailable&sst.tft=1722348616781&sst.ude=0&_s=2&uid=-676825121&sid=1722348616&sct=1&seg=0&dl=https%3A%2F%2Fludwig.guru%2F&dr=https%3A%2F%2Fludwig.guru%2F&dt=Ludwig%20%E2%80%A2%20Find%20your%20English%20sentence&en=user.mint&ep.app_source=web_remix&ep.app_version=web_remix&ep.anonymize_ip=true&ep.user_role=guest&ep.user_is_premium=false&epn.user_lid=-676825121&_et=16&upn.user_lid=-676825121&tfd=1473&richsstsse
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Software
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Resource Hash
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Security Headers
Name Value
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Request headers

Referer
https://ludwig.guru/
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
Tue, 30 Jul 2024 14:10:17 GMT
x-content-type-options
nosniff
server
Google Frontend
content-type
text/plain
access-control-allow-origin
https://ludwig.guru
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no-cache
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true
x-accel-buffering
no
adconsent__tcfapi_en.js
cdn.snigelweb.com/adconsent/84/views/gdpr/ 		94 KB
15 KB 		Script
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https://cdn.snigelweb.com/adconsent/84/views/gdpr/adconsent__tcfapi_en.js
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Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adconsent/84/adconsent__tcfapi.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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2606:4700::6812:af8 , United States, ASN13335 (CLOUDFLARENET, US),
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cloudflare /
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Request headers

Referer
https://ludwig.guru/
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
Tue, 30 Jul 2024 14:10:17 GMT
content-encoding
gzip
cf-cache-status
HIT
age
961415
x-edge-location
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x-cache
MISS
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server
cloudflare
etag
W/"177ca-61bc658081e25"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2419200, must-revalidate, immutable
x-edge-ip
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cf-ray
8ab5ee6e69705efd-ARN
x-storage
809596973:8001
expires
0
logo-new-width-tld@2x.png
ludwig.guru/ 		2 KB
2 KB 		Image
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https://ludwig.guru/logo-new-width-tld@2x.png
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Host: ludwig.guru
URL: https://ludwig.guru/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
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Reverse DNS
Software
cloudflare /
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Security Headers
Name Value
Content-Security-Policy frame-ancestors *.ludwig.guru

Request headers

Referer
https://ludwig.guru/
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
Tue, 30 Jul 2024 14:10:18 GMT
content-security-policy
frame-ancestors *.ludwig.guru
cf-cache-status
HIT
age
2341967
cf-polished
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cf-bgj
imgq:100,h2pri
server
cloudflare
etag
"6538dec3-1385"
vary
Cookie
content-type
image/webp
access-control-allow-origin
*
cache-control
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accept-ranges
bytes
cf-ray
8ab5ee6ece2982a9-ARN
expires
Sat, 20 Jul 2024 16:37:03 GMT
clarity.js
www.clarity.ms/s/0.7.41/ 		62 KB
0 		Script
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https://www.clarity.ms/s/0.7.41/clarity.js
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Host: www.clarity.ms
URL: https://www.clarity.ms/tag/gym6hiim6g
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2620:1ec:29:1::45 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
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Request headers

Referer
https://ludwig.guru/
User-Agent
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Response headers

date
Tue, 30 Jul 2024 14:10:15 GMT
content-encoding
br
last-modified
Fri, 26 Jul 2024 23:49:00 GMT
etag
W/"0x8DCADCD85F8E42A"
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x-azure-ref
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TCP_HIT
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x-fd-int-roxy-purgeid
51562430
rum
ludwig.guru/cdn-cgi/ 		0
64 B 		XHR
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https://ludwig.guru/cdn-cgi/rum?
Requested by
Host: static.cloudflareinsights.com
URL: https://static.cloudflareinsights.com/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c1241717689176015
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700:10::ac43:192e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
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Request headers

Referer
https://ludwig.guru/
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/json

Response headers

date
Tue, 30 Jul 2024 14:10:18 GMT
x-content-type-options
nosniff
server
cloudflare
vary
Origin
access-control-max-age
86400
access-control-allow-methods
POST,OPTIONS
access-control-allow-origin
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x-frame-options
DENY
access-control-allow-credentials
true
cf-ray
8ab5ee70a91282a9-ARN
Hero_Rewrite_800_e0a8847ede.json
cdn5.ludwig.guru/uploads/ 		262 KB
76 B 		Fetch
General
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Full URL
https://cdn5.ludwig.guru/uploads/Hero_Rewrite_800_e0a8847ede.json
Requested by
Host: cdnjs.cloudflare.com
URL: https://cdnjs.cloudflare.com/ajax/libs/bodymovin/5.9.6/lottie_canvas_worker.min.js
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700:10::ac43:192e , United States, 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
X-Frame-Options SAMEORIGIN, SAMEORIGIN

Request headers

Referer
https://ludwig.guru/
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
Tue, 30 Jul 2024 14:10:18 GMT
strict-transport-security
max-age=31536000; includeSubDomains, max-age=63072000
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
content-security-policy
frame-ancestors *.ludwig.guru
age
1501638
x-response-time
1ms
last-modified
Fri, 03 May 2024 11:04:16 GMT
server
cloudflare
vary
Accept-Encoding, Origin
x-frame-options
SAMEORIGIN, SAMEORIGIN
content-type
application/json; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=0
access-control-allow-credentials
true
cf-ray
8ab5ee70ab132d59-ARN
l-favicon.ico
ludwig.guru/ 		4 KB
0 		Other
General
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Download Go to
Full URL
https://ludwig.guru/l-favicon.ico?a2d9dd599a0f85a9fe65b8ec13155d62
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700:10::ac43:192e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0a73477266f3540d90a717196f29274eb22afbec9d52c356c2314bac2640cca7
Security Headers
Name Value
Content-Security-Policy frame-ancestors *.ludwig.guru

Request headers

Referer
https://ludwig.guru/
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
Tue, 30 Jul 2024 14:10:16 GMT
content-security-policy
frame-ancestors *.ludwig.guru
content-encoding
br
cf-cache-status
HIT
last-modified
Wed, 25 Oct 2023 09:24:09 GMT
server
cloudflare
age
802972
etag
W/"6538deb9-113e"
vary
Cookie
content-type
image/x-icon
access-control-allow-origin
*
cache-control
max-age=2592000
cf-ray
8ab5ee62cab682a9-ARN
expires
Mon, 19 Aug 2024 16:47:03 GMT
l-favicon.ico
ludwig.guru/ 		4 KB
0 		Other
General
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Download Go to
Full URL
https://ludwig.guru/l-favicon.ico?a2d9dd599a0f85a9fe65b8ec13155d62
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
2606:4700:10::ac43:192e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

Referer
https://ludwig.guru/
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
Tue, 30 Jul 2024 14:10:16 GMT
content-security-policy
frame-ancestors *.ludwig.guru
content-encoding
br
cf-cache-status
HIT
last-modified
Wed, 25 Oct 2023 09:24:09 GMT
server
cloudflare
age
802972
etag
W/"6538deb9-113e"
vary
Cookie
content-type
image/x-icon
access-control-allow-origin
*
cache-control
max-age=2592000
cf-ray
8ab5ee62cab682a9-ARN
expires
Mon, 19 Aug 2024 16:47:03 GMT
collect
w.clarity.ms/ 		0
275 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://w.clarity.ms/collect
Requested by
Host: www.clarity.ms
URL: https://www.clarity.ms/s/0.7.41/clarity.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.96.124.156 Washington, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
nginx /
Resource Hash
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Request headers

Accept
application/x-clarity-gzip
Referer
https://ludwig.guru/
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

Access-Control-Allow-Origin
https://ludwig.guru
Date
Tue, 30 Jul 2024 14:10:19 GMT
Access-Control-Allow-Credentials
true
Server
nginx
Connection
keep-alive
Vary
Origin
Request-Context
appId=cid-v1:e55edbbe-e22b-46b4-8313-9ee2a4e71d12
collect
w.clarity.ms/ 		0
275 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://w.clarity.ms/collect
Requested by
Host: www.clarity.ms
URL: https://www.clarity.ms/s/0.7.41/clarity.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.96.124.156 Washington, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
nginx /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Accept
application/x-clarity-gzip
Referer
https://ludwig.guru/
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

Access-Control-Allow-Origin
https://ludwig.guru
Date
Tue, 30 Jul 2024 14:10:19 GMT
Access-Control-Allow-Credentials
true
Server
nginx
Connection
keep-alive
Vary
Origin
Request-Context
appId=cid-v1:e55edbbe-e22b-46b4-8313-9ee2a4e71d12
collect
w.clarity.ms/ 		0
0
collect
w.clarity.ms/ 		0
275 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://w.clarity.ms/collect
Requested by
Host: www.clarity.ms
URL: https://www.clarity.ms/s/0.7.41/clarity.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.96.124.156 Washington, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
nginx /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://ludwig.guru/
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
text/plain;charset=UTF-8

Response headers

Access-Control-Allow-Origin
https://ludwig.guru
Date
Tue, 30 Jul 2024 14:10:22 GMT
Access-Control-Allow-Credentials
true
Server
nginx
Connection
keep-alive
Vary
Origin
Request-Context
appId=cid-v1:e55edbbe-e22b-46b4-8313-9ee2a4e71d12

Failed requests

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

Domain
w.clarity.ms
URL
https://w.clarity.ms/collect
Domain
cdn.snigelweb.com
URL
https://cdn.snigelweb.com/adconsent/84/adconsent__tcfapi.js
Domain
w.clarity.ms
URL
https://w.clarity.ms/collect
Domain
w.clarity.ms
URL
https://w.clarity.ms/collect
Domain
tags.ludwig.guru
URL
https://tags.ludwig.guru/g/collect?v=2&tid=G-0CD75JMF9R&gtm=45he47t0v897724781z877733680za200zb77733680&_p=1722348615416&gcs=G100&gcd=13p3pPp2p5&npa=1&dma_cps=-&dma=1&tcfd=13B4l&tag_exp=95250752&cid=web-996ddc818b7df2846954a4fbd47e885a163cd554&ecid=577808030&ul=da-dk&sr=1600x1200&_fplc=0&ur=&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=denied&sst.rnd=1667757835.1722348616&sst.gse=1&sst.ngst=1&sst.gcd=13p3pPp2p5&sst.gdpr_consent=tcunavailable&sst.tft=1722348615416&sst.ude=0&_s=2&sid=1722348616&sct=1&seg=0&dl=https%3A%2F%2Fludwig.guru%2F&dt=Ludwig%20%E2%80%A2%20Find%20your%20English%20sentence&en=user.mint&ep.app_source=web_remix&ep.app_version=web_remix&ep.anonymize_ip=true&ep.user_is_premium=false&_et=1&tfd=1738
Domain
ludwig.guru
URL
https://ludwig.guru/cdn-cgi/rum?
Domain
w.clarity.ms
URL
https://w.clarity.ms/collect

Verdicts & Comments Add Verdict or Comment

37 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 boolean| gtag_enable_tcf_support object| zarazData object| zaraz object| lottie object| bodymovin object| ENV function| clarity function| adconsent function| __tcfapi function| __uspapi function| __adconsent object| dataLayer function| ga object| google_tag_data object| gaplugins object| gaGlobal object| gaData object| __cfBeacon object| google_tag_manager function| onYouTubeIframeAPIReady string| prefixedKey object| _snigelConfig object| locale function| pug_attr function| pug_classes function| pug_classes_array function| pug_classes_object function| pug_escape function| pug_has_own_property object| pug_match_html function| callGUITemplate function| renderLegitimateVendors function| renderVendors object| lhEv

12 Cookies

Domain/Path Name / Value
.snigelweb.com/ Name: __cf_bm
Value: fKVmfuWeBVqho7YebWcmUxAt7xi1mAVd4pBgpPE2UpQ-1722348615-1.0.1.1-EbArRnAMFsnUeHwNQNbRzUPHr4hlR2SRZo.AmrBpeFiueCSVCNVoSIzizMPK9dOccs4oSYPlnDYn0F8sSrPoug
www.clarity.ms/ Name: CLID
Value: ba0442d4bb444fc297ca78e77c057615.20240730.20250730
.ludwig.guru/ Name: _clck
Value: 26814h%7C2%7Cfnw%7C0%7C1672
.ludwig.guru/ Name: _ljwt
Value: eyJtZXNzYWdlIjoiV2VsY29tZSB0byBMdWR3aWcgOikiLCJpZCI6LTY3NjgyNTEyMSwidG9rZW4iOiJleUpoYkdjaU9pSklVelV4TWlKOS5leUp6ZFdJaU9pSnNaMTh0TmpjMk9ESTFNVEl4SWl3aVlYVjBhQ0k2SW1kMVpYTjBJaXdpWlhod0lqb3hOek0zT1RBd05qRTJmUS5UYjNldWZxTEQ2U2RCTU5MbTJQWkdXSUNVZTF1dS1yUU93R1VDNGw3VjN3bUROMElqdkJpdF9weEROVktpX1ZWM3d0S3hhOVpiU0VkVDJRUFdBak1wQSIsInN1YnNjcmlwdGlvbiI6ImZyZWUiLCJyb2xlIjoiZ3Vlc3QiLCJjYyI6IkRLIiwiY2lkIjoid2ViLWQ4YjQ1NTg3MmVlYzQxZmUyOGY3NjVhYTYyMGI4NzViNTM5ZjdmNWYifQ==
.bing.com/ Name: MUID
Value: 35CB8A9C198067591B619E5018EB66FD
.c.bing.com/ Name: MR
Value: 0
.c.bing.com/ Name: SRM_B
Value: 35CB8A9C198067591B619E5018EB66FD
.c.clarity.ms/ Name: SM
Value: C
.clarity.ms/ Name: MUID
Value: 35CB8A9C198067591B619E5018EB66FD
.c.clarity.ms/ Name: MR
Value: 0
.c.clarity.ms/ Name: ANONCHK
Value: 0
.ludwig.guru/ Name: _clsk
Value: wz7rgz%7C1722348619672%7C1%7C1%7Cw.clarity.ms%2Fcollect

8 Console Messages

Source Level URL
Text
rendering error URL: https://ludwig.guru/
Message:
Error: <svg> attribute width: Expected length, "[object Object]".
rendering error URL: https://ludwig.guru/
Message:
Error: <svg> attribute height: Expected length, "[object Object]".
rendering error URL: https://ludwig.guru/
Message:
Error: <svg> attribute width: Expected length, "[object Object]".
rendering error URL: https://ludwig.guru/
Message:
Error: <svg> attribute height: Expected length, "[object Object]".
rendering error URL: https://ludwig.guru/
Message:
Error: <svg> attribute width: Expected length, "[object Object]".
rendering error URL: https://ludwig.guru/
Message:
Error: <svg> attribute height: Expected length, "[object Object]".
rendering error URL: https://ludwig.guru/
Message:
Error: <svg> attribute width: Expected length, "[object Object]".
rendering error URL: https://ludwig.guru/
Message:
Error: <svg> attribute height: Expected length, "[object Object]".

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 frame-ancestors *.ludwig.guru
Strict-Transport-Security max-age=63072000

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.

c.bing.com
c.clarity.ms
cdn.snigelweb.com
cdn5.ludwig.guru
cdnjs.cloudflare.com
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ludwig.guru
pagead2.googlesyndication.com
pro.ip-api.com
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w.clarity.ms
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www.google-analytics.com
cdn.snigelweb.com
ludwig.guru
tags.ludwig.guru
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