Submitted URL: http://ludwig.guru/
Effective URL: https://ludwig.guru/
Submission: On April 29 via manual from DE — Scanned from GB

Summary

This website contacted 13 IPs in 3 countries across 9 domains to perform 55 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 115600.
TLS certificate: Issued by E1 on April 16th 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
10 2606:4700:10:... 13335 (CLOUDFLAR...)
1 2606:4700::68... 13335 (CLOUDFLAR...)
3 2606:4700::68... 13335 (CLOUDFLAR...)
1 2606:4700::68... 13335 (CLOUDFLAR...)
26 2606:4700:10:... 13335 (CLOUDFLAR...)
2 2620:1ec:46::65 8075 (MICROSOFT...)
4 2a00:1450:400... 15169 (GOOGLE)
1 2001:4860:480... 15169 (GOOGLE)
1 51.77.64.70 ()
2 104.45.184.134 8075 (MICROSOFT...)
1 2 68.219.88.97 8075 (MICROSOFT...)
1 1 2620:1ec:c11:... 8068 (MICROSOFT...)
1 2a00:1450:400... 15169 (GOOGLE)
55 13
Apex Domain
Subdomains
Transfer
40 ludwig.guru
ludwig.guru — Cisco Umbrella Rank: 115600
cdn5.ludwig.guru — Cisco Umbrella Rank: 645403
tags.ludwig.guru — Cisco Umbrella Rank: 186986
2 MB
6 clarity.ms
www.clarity.ms — Cisco Umbrella Rank: 747
a.clarity.ms — Cisco Umbrella Rank: 6027
c.clarity.ms — Cisco Umbrella Rank: 1371
28 KB
3 snigelweb.com
cdn.snigelweb.com — Cisco Umbrella Rank: 11540
20 KB
1 googlesyndication.com
pagead2.googlesyndication.com — Cisco Umbrella Rank: 104
64 B
1 bing.com
c.bing.com — Cisco Umbrella Rank: 228
763 B
1 ip-api.com
pro.ip-api.com
234 B
1 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 31
300 B
1 cloudflareinsights.com
static.cloudflareinsights.com — Cisco Umbrella Rank: 817
7 KB
1 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 231
60 KB
55 9
Domain Requested by
26 cdn5.ludwig.guru ludwig.guru
cdnjs.cloudflare.com
10 ludwig.guru ludwig.guru
static.cloudflareinsights.com
4 tags.ludwig.guru ludwig.guru
tags.ludwig.guru
3 cdn.snigelweb.com ludwig.guru
cdn.snigelweb.com
2 c.clarity.ms 1 redirects
2 a.clarity.ms www.clarity.ms
2 www.clarity.ms ludwig.guru
www.clarity.ms
1 pagead2.googlesyndication.com tags.ludwig.guru
1 c.bing.com 1 redirects
1 pro.ip-api.com cdn.snigelweb.com
1 www.google-analytics.com ludwig.guru
1 static.cloudflareinsights.com ludwig.guru
1 cdnjs.cloudflare.com ludwig.guru
55 13
Subject Issuer Validity Valid
ludwig.guru
E1
2024-04-16 -
2024-07-15
3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2023-07-03 -
2024-07-02
a year crt.sh
snigelweb.com
GTS CA 1P5
2024-04-22 -
2024-07-21
3 months crt.sh
cloudflareinsights.com
GTS CA 1P5
2024-03-10 -
2024-06-08
3 months crt.sh
cdn5.ludwig.guru
GTS CA 1P5
2024-03-30 -
2024-06-28
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
GTS CA 1D4
2024-03-25 -
2024-06-23
3 months crt.sh
*.google-analytics.com
GTS CA 1C3
2024-04-08 -
2024-07-01
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 TLS Issuing CA 01
2024-01-14 -
2024-06-27
5 months crt.sh
*.g.doubleclick.net
GTS CA 1C3
2024-04-08 -
2024-07-01
3 months crt.sh

This page contains 1 frames:

Primary Page: https://ludwig.guru/
Frame ID: BD92EB1258A8809572429BA63A4057D2
Requests: 62 HTTP requests in this frame

Screenshot

Page Title

Ludwig • Find your English sentence

Page URL History Show full URLs

  1. http://ludwig.guru/ HTTP 307
    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/

Page Statistics

55
Requests

95 %
HTTPS

77 %
IPv6

9
Domains

13
Subdomains

13
IPs

3
Countries

1795 kB
Transfer

6768 kB
Size

11
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

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 50
  • https://c.clarity.ms/c.gif HTTP 302
  • https://c.bing.com/c.gif?ctsa=mr&CtsSyncId=5D6B191B52CF4752B5477A59EB01DA4F&RedC=c.clarity.ms&MXFR=223C7F85642468F8225E6BF5602466BA HTTP 302
  • https://c.clarity.ms/c.gif?ctsa=mr&CtsSyncId=5D6B191B52CF4752B5477A59EB01DA4F&MUID=247361E2FCF2639F110B7592FD126242

55 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
ludwig.guru/
Redirect Chain
  • http://ludwig.guru/
  • https://ludwig.guru/
154 KB
41 KB
Document
General
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
d2c930e73c866be45f929f859b7dd8560327dcd00059170b4cdb8521f6a72237
Security Headers
Name Value
Content-Security-Policy frame-ancestors *.ludwig.guru
Strict-Transport-Security max-age=63072000

Request headers

Accept-Language
en-GB,en;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 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
602
cache-control
max-age=14400, immutable
cf-cache-status
HIT
cf-ray
87c000dfdf8f944e-LHR
content-encoding
br
content-security-policy
frame-ancestors *.ludwig.guru
content-type
text/html
date
Mon, 29 Apr 2024 14:32:47 GMT
last-modified
Mon, 29 Apr 2024 13:41:26 GMT
server
cloudflare
strict-transport-security
max-age=63072000
vary
Cookie
x-vercel-cache
MISS
x-vercel-execution-region
iad1
x-vercel-id
fra1::iad1::rk9lp-1714398086755-586a818dd79a

Redirect headers

Location
https://ludwig.guru/
Non-Authoritative-Reason
HttpsUpgrades
truncated
/
9 KB
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
484e92d91bc9e7213cf6f67698c10e412e7b5a7a787fc5105afe3b4e01ebeea6

Request headers

Accept-Language
en-GB,en;q=0.9;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Response headers

Content-Type
image/png
lottie_canvas_worker.min.js
cdnjs.cloudflare.com/ajax/libs/bodymovin/5.9.6/
283 KB
60 KB
Script
General
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

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://ludwig.guru/
Accept-Language
en-GB,en;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 14:32:47 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
1467402
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
60649
last-modified
Sat, 02 Jul 2022 00:01:34 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"62bf8ade-ece9"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=FG6A%2FY9vsLROb6cEBLlYEFVx04DL5jToyG6gx3uEWqfzoSUl0K9sHh1c7aykFSkcAddfsqAS7JILrfD8IPvdKJWBlrvcyXfD9KH9qn1udQq%2Bxn24SfgMY6YKFbn9dNJzXvduSiMIbxwQiplVhCVZek%2F7"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
87c000e28ef97330-LHR
expires
Sat, 19 Apr 2025 14:32:47 GMT
l-ga.js
ludwig.guru/
45 KB
19 KB
Script
General
Full URL
https://ludwig.guru/l-ga.js
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
3b891bd6439cda602f26bd8c7f39b073b8f6292f7b080aa95d32fac6c1113394
Security Headers
Name Value
Content-Security-Policy frame-ancestors *.ludwig.guru

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://ludwig.guru/
Accept-Language
en-GB,en;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 14:32:47 GMT
content-security-policy
frame-ancestors *.ludwig.guru
content-encoding
br
cf-cache-status
HIT
last-modified
Wed, 25 Oct 2023 09:23:44 GMT
server
cloudflare
age
3406
etag
W/"6538dea0-b47e"
vary
Cookie
content-type
application/javascript
access-control-allow-origin
*
cache-control
max-age=2592000
cf-ray
87c000e06884944e-LHR
expires
Wed, 29 May 2024 13:01:36 GMT
adconsent.js
cdn.snigelweb.com/adconsent/
14 KB
7 KB
Script
General
Full URL
https://cdn.snigelweb.com/adconsent/adconsent.js
Requested by
Host: ludwig.guru
URL: https://ludwig.guru/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:af8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7b27a215307a3565e23d926e0ad5034f24f891c43899b878d841e37aaaa26a75

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://ludwig.guru/
Accept-Language
en-GB,en;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 14:32:47 GMT
content-encoding
br
cf-cache-status
HIT
age
187
x-edge-location
London, GB
x-cache
REVALIDATED
x-age
901
last-modified
Tue, 23 Apr 2024 08:38:29 GMT
server
cloudflare
etag
W/"37ba-616bf7a7afdc3"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=900, must-revalidate, immutable
x-edge-ip
51.195.133.194
cf-ray
87c000e28ee66413-LHR
x-storage
909820195:8001
expires
0
v55bfa2fee65d44688e90c00735ed189a1713218998793
static.cloudflareinsights.com/beacon.min.js/
19 KB
7 KB
Script
General
Full URL
https://static.cloudflareinsights.com/beacon.min.js/v55bfa2fee65d44688e90c00735ed189a1713218998793
Requested by
Host: ludwig.guru
URL: https://ludwig.guru/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:4f49 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
17106bf803d42bcf2f2bdf778ece084d3f91c68e7ea41dae7bff61fefa573dee

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://ludwig.guru/
Origin
https://ludwig.guru
Accept-Language
en-GB,en;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 14:32:47 GMT
content-encoding
gzip
last-modified
Tue, 23 Apr 2024 12:12:17 GMT
server
cloudflare
etag
W/"2024.4.0"
vary
Accept-Encoding
content-type
text/javascript;charset=UTF-8
access-control-allow-origin
*
cache-control
public, max-age=86400
cross-origin-resource-policy
cross-origin
cf-ray
87c000e28e837796-LHR
Comp_1_1_3731fc1a22.png
cdn5.ludwig.guru/uploads/
23 KB
23 KB
Image
General
Full URL
https://cdn5.ludwig.guru/uploads/Comp_1_1_3731fc1a22.png
Requested by
Host: ludwig.guru
URL: https://ludwig.guru/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2606:4700:10::6816:104f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
05923ea833020cc8dc440b6b47ef81abc575088c256e6bbf59d8071a101e0a6f
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

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://ludwig.guru/
Origin
https://ludwig.guru
Accept-Language
en-GB,en;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 14:32:47 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
1210152
cf-polished
origSize=38295, status=vary_header_present
content-length
23066
x-response-time
1ms
cf-bgj
imgq:100,h2pri
last-modified
Tue, 02 Jan 2024 15:31:53 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
87c000e28eed953b-LHR
Group_223_559ad0517d.svg
cdn5.ludwig.guru/uploads/
221 KB
68 KB
Image
General
Full URL
https://cdn5.ludwig.guru/uploads/Group_223_559ad0517d.svg
Requested by
Host: ludwig.guru
URL: https://ludwig.guru/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2606:4700:10::6816:104f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
11aee1c80f91ad17fc10def290f7183bda1603801f1c97303443f5d03df4da7d
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

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://ludwig.guru/
Origin
https://ludwig.guru
Accept-Language
en-GB,en;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 14:32:47 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
1210342
x-response-time
2ms
last-modified
Tue, 02 Jan 2024 15:56:47 GMT
server
cloudflare
vary
Accept-Encoding, Origin
x-frame-options
SAMEORIGIN, SAMEORIGIN
content-type
image/svg+xml
access-control-allow-origin
*
cache-control
max-age=0
access-control-allow-credentials
true
cf-ray
87c000e28ef0953b-LHR
Group_98_af3ef14b8a.svg
cdn5.ludwig.guru/uploads/
35 KB
14 KB
Image
General
Full URL
https://cdn5.ludwig.guru/uploads/Group_98_af3ef14b8a.svg
Requested by
Host: ludwig.guru
URL: https://ludwig.guru/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2606:4700:10::6816:104f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3e0065d6c910028a505294d866b864e8fd623bc061bb5c3b8367dd78e9ae2818
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

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://ludwig.guru/
Origin
https://ludwig.guru
Accept-Language
en-GB,en;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 14:32:47 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
1210152
x-response-time
1ms
last-modified
Wed, 25 Oct 2023 09:21:28 GMT
server
cloudflare
vary
Accept-Encoding, Origin
x-frame-options
SAMEORIGIN, SAMEORIGIN
content-type
image/svg+xml
access-control-allow-origin
*
cache-control
max-age=0
access-control-allow-credentials
true
cf-ray
87c000e28eef953b-LHR
Group_101_bca3b79ae0.svg
cdn5.ludwig.guru/uploads/
19 KB
6 KB
Image
General
Full URL
https://cdn5.ludwig.guru/uploads/Group_101_bca3b79ae0.svg
Requested by
Host: ludwig.guru
URL: https://ludwig.guru/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2606:4700:10::6816:104f , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d90d9a6d6ddde5d4fca658e9d773fe4301e66d9841b06afacdd5d34ad57d76ea
Security Headers
Name Value
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strict-transport-security
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date
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strict-transport-security
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sec-ch-ua
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sec-ch-ua-platform
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date
Mon, 29 Apr 2024 14:32:48 GMT
strict-transport-security
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sec-ch-ua
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sec-ch-ua-mobile
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date
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strict-transport-security
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sec-ch-ua
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sec-ch-ua-mobile
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sec-ch-ua-platform
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date
Mon, 29 Apr 2024 14:32:48 GMT
strict-transport-security
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sec-ch-ua
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Accept-Language
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
Mon, 29 Apr 2024 14:32:48 GMT
strict-transport-security
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Protocol
H2
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TLS 1.2, ECDHE_RSA, AES_128_GCM
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2606:4700:10::6816:104f , United States, ASN13335 (CLOUDFLARENET, US),
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sec-ch-ua
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Accept-Language
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
Mon, 29 Apr 2024 14:32:48 GMT
strict-transport-security
max-age=31536000; includeSubDomains, max-age=63072000
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URL: https://ludwig.guru/
Protocol
H2
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TLS 1.2, ECDHE_RSA, AES_128_GCM
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2606:4700:10::6816:104f , United States, ASN13335 (CLOUDFLARENET, US),
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sec-ch-ua
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Accept-Language
en-GB,en;q=0.9;q=0.9
sec-ch-ua-mobile
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User-Agent
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sec-ch-ua-platform
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Response headers

date
Mon, 29 Apr 2024 14:32:48 GMT
strict-transport-security
max-age=31536000; includeSubDomains, max-age=63072000
x-content-type-options
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URL: https://ludwig.guru/
Protocol
H2
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TLS 1.2, ECDHE_RSA, AES_128_GCM
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2606:4700:10::6816:104f , United States, ASN13335 (CLOUDFLARENET, US),
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sec-ch-ua
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Accept-Language
en-GB,en;q=0.9;q=0.9
sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
Mon, 29 Apr 2024 14:32:48 GMT
strict-transport-security
max-age=31536000; includeSubDomains, max-age=63072000
x-content-type-options
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URL: https://ludwig.guru/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
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2606:4700:10::6816:104f , United States, ASN13335 (CLOUDFLARENET, US),
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sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
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Accept-Language
en-GB,en;q=0.9;q=0.9
sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
Mon, 29 Apr 2024 14:32:48 GMT
strict-transport-security
max-age=31536000; includeSubDomains, max-age=63072000
x-content-type-options
nosniff
cf-cache-status
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server
cloudflare
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Host: ludwig.guru
URL: https://ludwig.guru/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
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2606:4700:10::6816:104f , United States, ASN13335 (CLOUDFLARENET, US),
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Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
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https://ludwig.guru/
Accept-Language
en-GB,en;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
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Response headers

date
Mon, 29 Apr 2024 14:32:48 GMT
strict-transport-security
max-age=31536000; includeSubDomains, max-age=63072000
x-content-type-options
nosniff
cf-cache-status
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age
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last-modified
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server
cloudflare
vary
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x-frame-options
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access-control-allow-origin
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Host: ludwig.guru
URL: https://ludwig.guru/
Protocol
H2
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TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2606:4700:10::6816:104f , United States, ASN13335 (CLOUDFLARENET, US),
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Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://ludwig.guru/
Accept-Language
en-GB,en;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
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Response headers

date
Mon, 29 Apr 2024 14:32:48 GMT
strict-transport-security
max-age=31536000; includeSubDomains, max-age=63072000
x-content-type-options
nosniff
cf-cache-status
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age
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Response headers

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content-security-policy
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content-encoding
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server
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vary
Cookie
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H2
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TLS 1.3, , AES_128_GCM
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sec-ch-ua
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Response headers

content-type
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date
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cache-control
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server
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87 B
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General
Full URL
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Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
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Request headers

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

date
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content-security-policy
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server
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cf-ray
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Reverse DNS
Software
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Request headers

Accept-Language
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User-Agent
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Response headers

pragma
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date
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last-modified
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server
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Redirect headers

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accept-ch
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sec-ch-ua
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sec-ch-ua-platform
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content-type
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Response headers

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x-content-type-options
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server
cloudflare
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sec-ch-ua-mobile
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Response headers

date
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strict-transport-security
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x-content-type-options
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Security
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Software
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Security Headers
Name Value
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sec-ch-ua
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
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content-security-policy
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content-encoding
br
cf-cache-status
HIT
last-modified
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Server
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Request headers

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

date
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content-security-policy
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content-encoding
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cf-cache-status
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last-modified
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server
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age
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Protocol
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Security
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Server
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sec-ch-ua-platform
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Response headers

Access-Control-Allow-Origin
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Date
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Access-Control-Allow-Credentials
true
Server
nginx/1.18.0 (Ubuntu)
Connection
keep-alive
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Request-Context
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Requested by
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URL: https://tags.ludwig.guru/gtag/js?id=G-0CD75JMF9R&l=dataLayer&cx=c&sign=c6b5551e60d1c6051832a2e21191f487a8c863fa449e5833f559f498d0686d0a_20240429
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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

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

date
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x-content-type-options
nosniff
server
Google Frontend
content-type
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access-control-allow-origin
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cache-control
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URL: https://tags.ludwig.guru/gtm.js?id=GTM-T5PRKJB
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:829::2002 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
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Referer
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Accept-Language
en-GB,en;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Mon, 29 Apr 2024 14:32:51 GMT
content-security-policy
script-src 'none'; object-src 'none'
x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
tags.ludwig.guru/g/
65 B
125 B
XHR
General
Full URL
https://tags.ludwig.guru/g/collect?v=2&tid=G-0CD75JMF9R&gtm=45he44o0v897724781z877733680za200&_p=1714401167965&gcs=G100&gcd=13p3pPp2p5&npa=1&dma_cps=-&dma=1&tcfd=13B4l&cid=web-6f442dfeeea2a842341730919a7faa6fd59a073f&ecid=1076665995&ul=en-gb&sr=1600x1200&_fplc=0&ur=&uaa=x86&uab=64&uafvl=Chromium%3B124.0.6367.78%7CGoogle%2520Chrome%3B124.0.6367.78%7CNot-A.Brand%3B99.0.0.0&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&pscdl=denied&sst.rnd=2052361015.1714401171&sst.gse=1&sst.ngst=1&sst.gcd=13p3pPp2p5&sst.gdpr_consent=tcunavailable&sst.tft=1714401167965&sst.ude=0&_s=2&uid=1627543153&sid=1714401170&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_role=guest&ep.user_is_premium=false&epn.user_lid=1627543153&_et=3&upn.user_lid=1627543153&tfd=4242&richsstsse
Requested by
Host: tags.ludwig.guru
URL: https://tags.ludwig.guru/gtag/js?id=G-0CD75JMF9R&l=dataLayer&cx=c&sign=c6b5551e60d1c6051832a2e21191f487a8c863fa449e5833f559f498d0686d0a_20240429
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80f::2013 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Frontend /
Resource Hash
e64954dc34e12c7190cc2338a54b07644ff0f102aa71cc7209bcbb49c3009f7c
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://ludwig.guru/
Accept-Language
en-GB,en;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 14:32:51 GMT
x-content-type-options
nosniff
server
Google Frontend
content-type
text/plain
access-control-allow-origin
https://ludwig.guru
cache-control
no-cache
access-control-allow-credentials
true
x-accel-buffering
no
adconsent__tcfapi.js
cdn.snigelweb.com/adconsent/83/
39 KB
13 KB
Script
General
Full URL
https://cdn.snigelweb.com/adconsent/83/adconsent__tcfapi.js
Requested by
Host: cdn.snigelweb.com
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),
Reverse DNS
Software
cloudflare /
Resource Hash
4b734aaba2ea257bba2a703cea3d97502bad2527154a5431539db65423290313

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://ludwig.guru/
Accept-Language
en-GB,en;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 14:32:52 GMT
content-encoding
br
cf-cache-status
HIT
age
538797
x-edge-location
London, GB
x-cache
MISS
last-modified
Tue, 23 Apr 2024 08:38:31 GMT
server
cloudflare
etag
W/"9caa-616bf7a95a9eb"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=2419200, must-revalidate, immutable
x-edge-ip
51.195.133.194
cf-ray
87c000ff4edc6413-LHR
x-storage
909820195:8001
expires
0
vendor-list.json
cdn.snigelweb.com/gvl/euv3/
430 KB
0
XHR
General
Full URL
https://cdn.snigelweb.com/gvl/euv3/vendor-list.json
Requested by
Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adconsent/83/adconsent__tcfapi.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:af8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://ludwig.guru/
Accept-Language
en-GB,en;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 14:32:52 GMT
content-encoding
br
cf-cache-status
HIT
age
373
x-edge-location
London, GB
x-cache
MISS
last-modified
Thu, 25 Apr 2024 17:30:35 GMT
server
cloudflare
etag
W/"9ea29-616ef250fbdc6"
vary
Accept-Encoding
content-type
application/json
access-control-allow-origin
*
cache-control
public, max-age=3600, must-revalidate, immutable
x-edge-ip
51.195.133.194
cf-ray
87c001005f0863f0-LHR
x-storage
909820195:8001
expires
0

Verdicts & Comments Add Verdict or Comment

26 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 boolean| __hydrate 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 string| prefixedKey object| google_tag_manager function| onYouTubeIframeAPIReady object| lhEv

11 Cookies

Domain/Path Name / Value
.snigelweb.com/ Name: __cf_bm
Value: T8mKZWUNB1F6.eW86S2C0eOHr7dzPDE5cMOUbXz7Fbs-1714401167-1.0.1.1-pPIo.rlqZj2G40uHA6b_H1Ims38X2QEo6bs2qCI8Jt25T8LlV1YB6Rst9BIYIk4m7LtmdWgVwvJCJV0WoFXUlA
.ludwig.guru/ Name: _ljwt
Value: eyJtZXNzYWdlIjoiIiwiaWQiOjE2Mjc1NDMxNTMsInRva2VuIjoiZXlKaGJHY2lPaUpJVXpVeE1pSjkuZXlKemRXSWlPaUpzWjE4eE5qSTNOVFF6TVRVeklpd2lZWFYwYUNJNkltZDFaWE4wSWl3aVpYaHdJam94TnpJNU5ETTVOelkxZlEueE9SdVdFWVNRVU95SkNsb1dOMlhMU2RwZF92UE9RdHVKc3hTRVN0RnVHb2lLem03dzdEVTRYSmdYbUpMc3FOMmdkUkN1Wm1KTVVZY2VBbVo3Um5WRWciLCJjb3VudGVyIjowLCJuIjoxLCJ0IjoxLCJzdWJzY3JpcHRpb24iOiJmcmVlIiwicm9sZSI6Imd1ZXN0IiwiY2lkIjoid2ViLTZmNDQyZGZlZWVhMmE4NDIzNDE3MzA5MTlhN2ZhYTZmZDU5YTA3M2YifQ==
www.clarity.ms/ Name: CLID
Value: 2b5b6623ec934c81b529cadf18c7469c.20240429.20250429
.ludwig.guru/ Name: _clck
Value: jcr613%7C2%7Cflc%7C0%7C1580
.bing.com/ Name: MUID
Value: 247361E2FCF2639F110B7592FD126242
.c.bing.com/ Name: MR
Value: 0
.c.bing.com/ Name: SRM_B
Value: 247361E2FCF2639F110B7592FD126242
.c.clarity.ms/ Name: SM
Value: C
.clarity.ms/ Name: MUID
Value: 247361E2FCF2639F110B7592FD126242
.c.clarity.ms/ Name: MR
Value: 0
.c.clarity.ms/ Name: ANONCHK
Value: 0

16 Console Messages

Source Level URL
Text
other warning URL: https://ludwig.guru/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ludwig.guru/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ludwig.guru/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ludwig.guru/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ludwig.guru/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ludwig.guru/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ludwig.guru/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ludwig.guru/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ludwig.guru/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ludwig.guru/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ludwig.guru/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ludwig.guru/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ludwig.guru/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ludwig.guru/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ludwig.guru/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ludwig.guru/
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
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.

a.clarity.ms
c.bing.com
c.clarity.ms
cdn.snigelweb.com
cdn5.ludwig.guru
cdnjs.cloudflare.com
ludwig.guru
pagead2.googlesyndication.com
pro.ip-api.com
static.cloudflareinsights.com
tags.ludwig.guru
www.clarity.ms
www.google-analytics.com
104.45.184.134
2001:4860:4802:36::178
2606:4700:10::6816:104f
2606:4700:10::ac43:192e
2606:4700::6810:4f49
2606:4700::6811:190e
2606:4700::6812:af8
2620:1ec:46::65
2620:1ec:c11::237
2a00:1450:4001:80f::2013
2a00:1450:4001:829::2002
51.77.64.70
68.219.88.97
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