ludwig.guru Open in urlscan Pro
104.22.17.79 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://ludwig.guru/
Effective URL:
https://ludwig.guru/
Submission: On February 21 via manual (February 21st 2024, 7:23:29 pm UTC) from CA — Scanned from CA

Summary HTTP 61 Redirects Links 8 Behaviour Indicators

Summary

This website contacted 13 IPs in 2 countries across 11 domains to perform 61 HTTP transactions. The main IP is 104.22.17.79, located in and belongs to CLOUDFLARENET, US. The main domain is ludwig.guru. The Cisco Umbrella rank of the primary domain is 134774.
TLS certificate: Issued by E1 on February 17th 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
1 1	172.67.25.46 172.67.25.46	13335 (CLOUDFLAR...) (CLOUDFLARENET)
40	104.22.17.79 104.22.17.79	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	104.17.25.14 104.17.25.14	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	104.18.11.248 104.18.11.248	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	104.16.57.101 104.16.57.101	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	13.107.253.38 13.107.253.38	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
6	142.251.163.121 142.251.163.121	15169 (GOOGLE) (GOOGLE)
1	172.253.115.101 172.253.115.101	15169 (GOOGLE) (GOOGLE)
3	20.114.190.119 20.114.190.119	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1 2	20.125.209.212 20.125.209.212	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1 1	13.107.21.200 13.107.21.200	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	142.251.167.156 142.251.167.156	15169 (GOOGLE) (GOOGLE)
1	208.95.112.2 208.95.112.2	53334 (TUT-AS) (TUT-AS)
1 1	142.251.167.105 142.251.167.105	15169 (GOOGLE) (GOOGLE)
1	172.253.122.156 172.253.122.156	15169 (GOOGLE) (GOOGLE)
61	13

1 172.67.25.46 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

ludwig.guru	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

40 104.22.17.79 (None, )

ASN13335 (CLOUDFLARENET, US)

ludwig.guru	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
cdn5.ludwig.guru	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.17.25.14 (None, )

ASN13335 (CLOUDFLARENET, US)

cdnjs.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.18.11.248 (None, )

ASN13335 (CLOUDFLARENET, US)

cdn.snigelweb.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 104.16.57.101 (None, )

ASN13335 (CLOUDFLARENET, US)

static.cloudflareinsights.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 13.107.253.38 (United States)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

www.clarity.ms	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 142.251.163.121 (Farmingdale, United States)

ASN15169 (GOOGLE, US)
PTR: wv-in-f121.1e100.net

tags.ludwig.guru	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 172.253.115.101 (United States)

ASN15169 (GOOGLE, US)
PTR: bg-in-f101.1e100.net

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 20.114.190.119 (Boydton, United States)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

x.clarity.ms	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 20.125.209.212 (Chicago, United States) 1 redirects

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

c.clarity.ms	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.107.21.200 (United States) 1 redirects

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

c.bing.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.251.167.156 (Farmingdale, United States)

ASN15169 (GOOGLE, US)
PTR: ww-in-f156.1e100.net

pagead2.googlesyndication.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 208.95.112.2 (United States)

ASN53334 (TUT-AS, US)

pro.ip-api.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.251.167.105 (Farmingdale, United States) 1 redirects

ASN15169 (GOOGLE, US)
PTR: ww-in-f105.1e100.net

www.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 172.253.122.156 (United States)

ASN15169 (GOOGLE, US)
PTR: bh-in-f156.1e100.net

googleads.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
47	ludwig.guru 1 redirects ludwig.guru — Cisco Umbrella Rank: 134774 cdn5.ludwig.guru — Cisco Umbrella Rank: 583608 tags.ludwig.guru — Cisco Umbrella Rank: 233027	2 MB
7	clarity.ms 1 redirects www.clarity.ms — Cisco Umbrella Rank: 934 x.clarity.ms — Cisco Umbrella Rank: 7812 c.clarity.ms — Cisco Umbrella Rank: 1449	23 KB
1	doubleclick.net googleads.g.doubleclick.net — Cisco Umbrella Rank: 43	588 B
1	google.com 1 redirects www.google.com — Cisco Umbrella Rank: 2	598 B
1	ip-api.com pro.ip-api.com — Cisco Umbrella Rank: 5768	232 B
1	googlesyndication.com pagead2.googlesyndication.com — Cisco Umbrella Rank: 120	455 B
1	bing.com 1 redirects c.bing.com — Cisco Umbrella Rank: 280	762 B
1	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 45	300 B
1	cloudflareinsights.com static.cloudflareinsights.com — Cisco Umbrella Rank: 996	7 KB
1	snigelweb.com cdn.snigelweb.com — Cisco Umbrella Rank: 12387	6 KB
1	cloudflare.com cdnjs.cloudflare.com — Cisco Umbrella Rank: 257	60 KB
61	11

	Domain	Requested by
32	cdn5.ludwig.guru	ludwig.guru cdnjs.cloudflare.com
9	ludwig.guru	1 redirects ludwig.guru static.cloudflareinsights.com
6	tags.ludwig.guru	ludwig.guru tags.ludwig.guru
3	x.clarity.ms	www.clarity.ms
2	c.clarity.ms	1 redirects
2	www.clarity.ms	ludwig.guru www.clarity.ms
1	googleads.g.doubleclick.net
1	www.google.com	1 redirects
1	pro.ip-api.com	cdn.snigelweb.com
1	pagead2.googlesyndication.com	tags.ludwig.guru
1	c.bing.com	1 redirects
1	www.google-analytics.com	ludwig.guru
1	static.cloudflareinsights.com	ludwig.guru
1	cdn.snigelweb.com	ludwig.guru
1	cdnjs.cloudflare.com	ludwig.guru
61	15

This site contains links to these domains. Also see Links.

Domain
desktop.ludwig.guru
www.facebook.com
www.instagram.com
twitter.com
www.linkedin.com
www.youtube.com
chrome.google.com
play.google.com

Subject Issuer	Validity	Valid
ludwig.guru E1	`2024-02-17` - `2024-05-17`	3 months	crt.sh
cdn5.ludwig.guru GTS CA 1P5	`2024-01-30` - `2024-04-29`	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	`2023-12-26` - `2024-03-25`	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	`2024-01-28` - `2024-04-27`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2024-01-29` - `2024-04-22`	3 months	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	`2024-01-29` - `2024-04-22`	3 months	crt.sh
*.ip-api.com Sectigo RSA Domain Validation Secure Server CA	`2023-12-21` - `2025-01-20`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://ludwig.guru/
Frame ID: 7CE672541E2B99E3CA3B2A8E3C4A6312
Requests: 68 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Ludwig • Find your English sentenceludwig.guruludwig.guru

Page URL History Show full URLs

http://ludwig.guru/ HTTP 301
https://ludwig.guru/ Page URL

Detected technologies

Google Sign-in (Social logins) Expand

Overall confidence: 100%
Detected patterns

<meta[^>]*google-signin-client_id
<meta[^>]*google-signin-scope

Cloudflare Browser Insights (Analytics) Expand

Overall confidence: 100%
Detected patterns

static\.cloudflareinsights\.com/beacon(?:\.min)?\.js

Google AdSense (Advertising Networks) Expand

Overall confidence: 100%
Detected patterns

googlesyndication\.com/

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

Page Statistics

61
Requests

93 %
HTTPS

0 %
IPv6

11
Domains

15
Subdomains

13
IPs

2
Countries

2605 kB
Transfer

7011 kB
Size

19
Cookies

8 Outgoing links

These are links going to different origins than the main page.

URL: https://desktop.ludwig.guru/download/latest
Title: Download Ludwig for Free

Search URL Search Domain Scan URL

URL: https://www.facebook.com/ludwig.guru/

Search URL Search Domain Scan URL

URL: https://www.instagram.com/ludwig.guru/

Search URL Search Domain Scan URL

URL: https://twitter.com/ludwigguru

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/company/ludwig.guru

Search URL Search Domain Scan URL

URL: https://www.youtube.com/channel/UC0WwUD27J1NxEVopX0Ijo3g

Search URL Search Domain Scan URL

URL: https://chrome.google.com/webstore/detail/ludwigguru/mddofjlammcffeigngeniglccdbfgnhh
Title: Chrome Extension

Search URL Search Domain Scan URL

URL: https://play.google.com/store/apps/details?id=com.ludwig.ludwig&gl=us&pli=1
Title: Android App

Search URL Search Domain Scan URL

Page URL History

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

http://ludwig.guru/ HTTP 301
https://ludwig.guru/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 53

https://c.clarity.ms/c.gif HTTP 302
https://c.bing.com/c.gif?ctsa=mr&CtsSyncId=7DCBE5B79A454364B28042AE18C1B404&RedC=c.clarity.ms&MXFR=0E99DDF9B9AA67410392C9D5BDAA69B3 HTTP 302
https://c.clarity.ms/c.gif?ctsa=mr&CtsSyncId=7DCBE5B79A454364B28042AE18C1B404&MUID=2CA0972127A869CA02B5830D268268FF

Request Chain 61

https://www.google.com/pagead/landing?gcs=G111&gcu=1&gcd=13r3r3l3l5&rnd=1700044298.1708543404&url=https%3A%2F%2Fludwig.guru%2F&dma_cps=sypham&dma=1&npa=0&tcfd=13B4l&gdpr_consent=tcempty&gdpr=0&gtm=45Fe42h0n81T5PRKJBv77733680za200&auid=436275695.1708543405 HTTP 302
https://googleads.g.doubleclick.net/pagead/landing?gcs=G111&gcu=1&gcd=13r3r3l3l5&rnd=1700044298.1708543404&url=https%3A%2F%2Fludwig.guru%2F&dma_cps=sypham&dma=1&npa=0&tcfd=13B4l&gdpr_consent=tcempty&gdpr=0&gtm=45Fe42h0n81T5PRKJBv77733680za200&auid=436275695.1708543405

61 HTTP transactions
7 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2

200

Primary Request / Show response
ludwig.guru/
Redirect Chain

http://ludwig.guru/
https://ludwig.guru/

148 KB
40 KB

124ms
80ms

Document
text/html

104.22.17.79
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://ludwig.guru/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.22.17.79 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

b1d2a0545fec922a95cbeb77eb44a6da5a8e22774872a954573d76dffbd9d12c

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 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36
accept-language: en-CA,en;q=0.9

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: 539
cache-control: max-age=14400, immutable
cf-cache-status: HIT
cf-ray: 85915d0e784554a3-YYZ
content-encoding: br
content-security-policy: frame-ancestors *.ludwig.guru
content-type: text/html
date: Wed, 21 Feb 2024 19:23:23 GMT
last-modified: Wed, 21 Feb 2024 18:54:47 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::snb8v-1708541687066-e82fb9fb186f

Redirect headers

CF-RAY: 85915d0ddf1e7115-YYZ
Cache-Control: max-age=3600
Connection: keep-alive
Content-Security-Policy: frame-ancestors *.ludwig.guru
Date: Wed, 21 Feb 2024 19:23:23 GMT
Expires: Wed, 21 Feb 2024 20:23:23 GMT
Location: https://ludwig.guru/
Server: cloudflare
Transfer-Encoding: chunked
Vary: Cookie

GET
H2 200 Search_placeholder_d7da30e85e.svg
cdn5.ludwig.guru/uploads/ 115 KB
22 KB 94ms
41ms Image
image/svg+xml 104.22.17.79
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://cdn5.ludwig.guru/uploads/Search_placeholder_d7da30e85e.svg

Requested by

Host: ludwig.guru
URL: https://ludwig.guru/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.22.17.79 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

9d0c7b9b60ba4591ca689978c15168750754606b283d374d9318c99f21d173ac

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
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Wed, 21 Feb 2024 19:23:23 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: 1922265
x-response-time: 2ms
last-modified: Wed, 25 Oct 2023 09:21:26 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: 85915d0f6d8c39e1-YYZ

GET
DATA 200
OK truncated
/ 9 KB
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 484e92d91bc9e7213cf6f67698c10e412e7b5a7a787fc5105afe3b4e01ebeea6

Request headers

accept-language: en-CA,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Content-Type: image/png

GET
H2 200 lottie_canvas_worker.min.js Show response
cdnjs.cloudflare.com/ajax/libs/bodymovin/5.9.6/ 283 KB
60 KB 94ms
56ms Script
application/javascript 104.17.25.14
CLOUDFLARENET

General

Check archive.org

Show headers 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

Security

TLS 1.3, , AES_128_GCM

Server

104.17.25.14 -, , 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

accept-language: en-CA,en;q=0.9
Referer: https://ludwig.guru/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Wed, 21 Feb 2024 19:23:23 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: 9029768
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\/v3?s=NF%2B8lCQQl3IGQ1V6p85C29E%2BaZJbkLcDHyDRbJFlHpYVnFqq0opqzB%2BwEKPOM6nTYxcGlWLFTnRXWlxCuReCyD2883lMBg%2Fb8CeYnkxOOXqkRDQJB1qm5sq3IWdx7sq2lonHpOf0"}],"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: 85915d0f5afba1ec-YYZ
expires: Mon, 10 Feb 2025 19:23:23 GMT

GET
H2 200 l-ga.js Show response
ludwig.guru/ 45 KB
19 KB 55ms
54ms Script
application/javascript 104.22.17.79
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://ludwig.guru/l-ga.js

Requested by

Host: ludwig.guru
URL: https://ludwig.guru/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.22.17.79 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

3b891bd6439cda602f26bd8c7f39b073b8f6292f7b080aa95d32fac6c1113394

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors *.ludwig.guru

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://ludwig.guru/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Wed, 21 Feb 2024 19:23:23 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: 3058
etag: W/"6538dea0-b47e"
vary: Cookie
content-type: application/javascript
access-control-allow-origin: *
cache-control: max-age=2592000
cf-ray: 85915d0f190154a3-YYZ
expires: Fri, 22 Mar 2024 18:14:37 GMT

GET
H2 200 adconsent.js Show response
cdn.snigelweb.com/adconsent/ 13 KB
6 KB 94ms
36ms Script
application/javascript 104.18.11.248
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

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: 104.18.11.248 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 1c69a82a61d7b38c74022519e3f09d67cc6a7ca3f9311c8e8fc56c044ada39bd

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://ludwig.guru/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Wed, 21 Feb 2024 19:23:23 GMT
content-encoding: br
cf-cache-status: HIT
age: 116
x-edge-location: Toronto, CA
x-cache: MISS
last-modified: Mon, 19 Feb 2024 11:29:52 GMT
server: cloudflare
etag: W/"359c-611ba6990681d"
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: public, max-age=900, must-revalidate, immutable
x-edge-ip: 23.237.68.242
cf-ray: 85915d0f7a1e37d0-YYZ
x-storage: 280989260:8001
expires: 0

GET
H2 200 v84a3a4012de94ce1a686ba8c167c359c1696973893317 Show response
static.cloudflareinsights.com/beacon.min.js/ 20 KB
7 KB 127ms
87ms Script
text/javascript 104.16.57.101
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://static.cloudflareinsights.com/beacon.min.js/v84a3a4012de94ce1a686ba8c167c359c1696973893317
Requested by: Host: ludwig.guru
URL: https://ludwig.guru/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 104.16.57.101 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
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Request headers

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Response headers

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CLOUDFLARENET

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https://cdn5.ludwig.guru/uploads/Comp_1_1_3731fc1a22.png

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Host: ludwig.guru
URL: https://ludwig.guru/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.22.17.79 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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date: Wed, 21 Feb 2024 19:23:23 GMT
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image/svg+xml 104.22.17.79
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Host: ludwig.guru
URL: https://ludwig.guru/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.22.17.79 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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date: Wed, 21 Feb 2024 19:23:23 GMT
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cdn5.ludwig.guru/uploads/ 35 KB
14 KB 88ms
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image/svg+xml 104.22.17.79
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Host: ludwig.guru
URL: https://ludwig.guru/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.22.17.79 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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cdn5.ludwig.guru/uploads/ 19 KB
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73ms Image
image/svg+xml 104.22.17.79
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https://cdn5.ludwig.guru/uploads/Group_101_bca3b79ae0.svg

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Host: ludwig.guru
URL: https://ludwig.guru/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.22.17.79 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

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date: Wed, 21 Feb 2024 19:23:23 GMT
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15 KB 110ms
92ms Image
image/svg+xml 104.22.17.79
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Host: ludwig.guru
URL: https://ludwig.guru/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.22.17.79 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

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date: Wed, 21 Feb 2024 19:23:23 GMT
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image/svg+xml 104.22.17.79
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Host: ludwig.guru
URL: https://ludwig.guru/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.22.17.79 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

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date: Wed, 21 Feb 2024 19:23:23 GMT
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cf-ray: 85915d0f7dc839e1-YYZ

GET
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96 KB 120ms
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image/svg+xml 104.22.17.79
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https://cdn5.ludwig.guru/uploads/Frame_724_43fc4f8aa4.svg

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Host: ludwig.guru
URL: https://ludwig.guru/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.22.17.79 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

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date: Wed, 21 Feb 2024 19:23:23 GMT
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image/svg+xml 104.22.17.79
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Host: ludwig.guru
URL: https://ludwig.guru/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.22.17.79 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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99 KB 99ms
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image/png 104.22.17.79
CLOUDFLARENET

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https://cdn5.ludwig.guru/uploads/Blogwig_image_placeholder_c41df90cfb.png

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Host: ludwig.guru
URL: https://ludwig.guru/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.22.17.79 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

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cdn5.ludwig.guru/uploads/ 19 KB
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82ms Image
image/png 104.22.17.79
CLOUDFLARENET

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Full URL

https://cdn5.ludwig.guru/uploads/Blogwig_image_placeholder_58638170ac.png

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Host: ludwig.guru
URL: https://ludwig.guru/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.22.17.79 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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cdn5.ludwig.guru/uploads/ 66 KB
66 KB 116ms
115ms Image
image/png 104.22.17.79
CLOUDFLARENET

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https://cdn5.ludwig.guru/uploads/Blogwig_image_placeholder_1_1ad28cf541.png

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URL: https://ludwig.guru/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.22.17.79 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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cf-ray: 85915d0f7dd739e1-YYZ

GET
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cdn5.ludwig.guru/uploads/ 109 KB
109 KB 89ms
88ms Image
image/png 104.22.17.79
CLOUDFLARENET

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https://cdn5.ludwig.guru/uploads/Blogwig_image_placeholder_de108a9808.png

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Host: ludwig.guru
URL: https://ludwig.guru/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

104.22.17.79 -, , ASN13335 (CLOUDFLARENET, US),

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CLOUDFLARENET

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https://ludwig.guru/auth/init

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Host: ludwig.guru
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Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

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Software

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Response headers

date: Wed, 21 Feb 2024 19:23:24 GMT
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server: cloudflare
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content-length: 16
vary: Cookie
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GET
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0 Image
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Full URL: data:truncated
Protocol: DATA
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Request headers

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Response headers

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GET
DATA 200
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Full URL: data:truncated
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Response headers

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GET
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Full URL: data:truncated
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Response headers

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GET
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Full URL: data:truncated
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Response headers

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Response headers

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GET
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Full URL: data:truncated
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Response headers

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GET
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20 KB 40ms
39ms Script
application/javascript 13.107.253.38
MICROSOFT-CORP-MS...

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Full URL: https://www.clarity.ms/s/0.7.20/clarity.js
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URL: https://www.clarity.ms/tag/gym6hiim6g
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CLOUDFLARENET

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Response headers

date: Wed, 21 Feb 2024 19:23:23 GMT
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96 KB 146ms
146ms Script
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GOOGLE

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POST
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Full URL: https://x.clarity.ms/collect
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102 B 35ms
35ms XHR
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CLOUDFLARENET

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https://ludwig.guru/cdn-cgi/rum?

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Server

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CLOUDFLARENET

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https://cdn5.ludwig.guru/uploads/search_an_7fc80a7b48.json

Requested by

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Response headers

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455 B 135ms
62ms Ping
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GOOGLE

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Full URL

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GET
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222 B 230ms
229ms XHR
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GOOGLE

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Show headers Download Go to

Full URL

https://tags.ludwig.guru/g/collect?v=2&tid=G-0CD75JMF9R&gtm=45he42h0v897724781z877733680za200&_p=1708543403520&gcs=G100&gcd=13p3p3l3l5&npa=0&dma_cps=sypham&dma=1&tcfd=13B4l&cid=web-28b3dccc9e86432ca326b95156353c67942c&ul=en-us&sr=1600x1200&_fplc=0&ur=&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&pscdl=denied&sst.uc=&sst.rnd=1700044298.1708543404&sst.gse=1&sst.ngst=1&sst.gcd=13p3p3l3l5&sst.gdpr_consent=tcunavailable&sst.tft=1708543403520&_s=1&sid=1708543404&sct=1&seg=0&dl=https%3A%2F%2Fludwig.guru%2F&dt=Ludwig%20%E2%80%A2%20Find%20your%20English%20sentence&en=page_view&_fv=1&_ss=1&ep.app_source=web_remix&ep.app_version=web_remix&ep.anonymize_ip=true&ep.user_is_premium=false&up.app_source=web_remix&up.app_version=web_remix&up.user_is_premium=false&tfd=1275&richsstsse

Requested by

Host: tags.ludwig.guru
URL: https://tags.ludwig.guru/gtag/js?id=G-0CD75JMF9R&l=dataLayer&cx=c&sign=cfe14309d89ca9fd0cb76f9b1b61130844f64e11ff698e233d3f2e1321ae3271_20240221

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.251.163.121 Farmingdale, United States, ASN15169 (GOOGLE, US),

Reverse DNS

wv-in-f121.1e100.net

Software

Google Frontend /

Resource Hash

e64954dc34e12c7190cc2338a54b07644ff0f102aa71cc7209bcbb49c3009f7c

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://ludwig.guru/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Wed, 21 Feb 2024 19:23:24 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

GET
H/1.1 200
OK / Show response
pro.ip-api.com/json/ 77 B
232 B 377ms
89ms XHR
application/json 208.95.112.2
TUT-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://pro.ip-api.com/json/?fields=24582&key=33arzTfj1gigDqW
Requested by: Host: cdn.snigelweb.com
URL: https://cdn.snigelweb.com/adconsent/adconsent.js
Protocol: HTTP/1.1
Security: TLS 1.2, RSA, AES_256_CBC
Server: 208.95.112.2 , United States, ASN53334 (TUT-AS, US),
Reverse DNS
Software: /
Resource Hash: 5bf456930ca3116fe40f04d1c04a48ab8f3a8f4c2ed7369818d58093c376e1a9

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://ludwig.guru/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Access-Control-Allow-Origin: *
Date: Wed, 21 Feb 2024 19:23:24 GMT
Content-Length: 77
Content-Type: application/json; charset=utf-8

GET
H2 200 collect Show response
tags.ludwig.guru/g/ 65 B
125 B 146ms
145ms XHR
text/plain 142.251.163.121
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tags.ludwig.guru/g/collect?v=2&tid=G-0CD75JMF9R&gtm=45he42h0v897724781z877733680za200&_p=1708543403520&gcs=G100&gcd=13p3p3l3l5&npa=0&dma_cps=sypham&dma=1&tcfd=13B4l&cid=web-28b3dccc9e86432ca326b95156353c67942c&ul=en-us&sr=1600x1200&_fplc=0&ur=&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&pscdl=denied&sst.uc=&sst.rnd=1700044298.1708543404&sst.gse=1&sst.ngst=1&sst.gcd=13p3p3l3l5&sst.gdpr_consent=tcunavailable&sst.tft=1708543403520&_s=2&sid=1708543404&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=4&tfd=1784&richsstsse

Requested by

Host: tags.ludwig.guru
URL: https://tags.ludwig.guru/gtag/js?id=G-0CD75JMF9R&l=dataLayer&cx=c&sign=cfe14309d89ca9fd0cb76f9b1b61130844f64e11ff698e233d3f2e1321ae3271_20240221

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.251.163.121 Farmingdale, United States, ASN15169 (GOOGLE, US),

Reverse DNS

wv-in-f121.1e100.net

Software

Google Frontend /

Resource Hash

e64954dc34e12c7190cc2338a54b07644ff0f102aa71cc7209bcbb49c3009f7c

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://ludwig.guru/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Wed, 21 Feb 2024 19:23:25 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

POST
H2 200 t Show response
ludwig.guru/cdn-cgi/zaraz/ 325 B
256 B 39ms
39ms Fetch
application/json 104.22.17.79
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://ludwig.guru/cdn-cgi/zaraz/t

Requested by

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.22.17.79 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

ea63628dc389285a4aca9cc36868453a44174ac39025396cb57b76c4789a4c00

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors *.ludwig.guru

Request headers

Referer: https://ludwig.guru/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36
Content-Type: application/json

Response headers

date: Wed, 21 Feb 2024 19:23:24 GMT
content-security-policy: frame-ancestors *.ludwig.guru
content-encoding: br
server: cloudflare
vary: Cookie
access-control-max-age: 600
access-control-allow-methods: GET, HEAD, POST, OPTIONS
access-control-allow-origin: https://ludwig.guru
content-type: application/json
access-control-allow-credentials: true
cf-ray: 85915d18ed6d54a3-YYZ
access-control-allow-headers: Content-Type, Set-Cookie, Cache-Control

GET
H2

200

landing
googleads.g.doubleclick.net/pagead/
Redirect Chain

https://www.google.com/pagead/landing?gcs=G111&gcu=1&gcd=13r3r3l3l5&rnd=1700044298.1708543404&url=https%3A%2F%2Fludwig.guru%2F&dma_cps=sypham&dma=1&npa=0&tcfd=13B4l&gdpr_consent=tcempty&gdpr=0&gtm=...
https://googleads.g.doubleclick.net/pagead/landing?gcs=G111&gcu=1&gcd=13r3r3l3l5&rnd=1700044298.1708543404&url=https%3A%2F%2Fludwig.guru%2F&dma_cps=sypham&dma=1&npa=0&tcfd=13B4l&gdpr_consent=tcempt...

42 B
588 B

124ms
50ms

Ping
image/gif

172.253.122.156
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://googleads.g.doubleclick.net/pagead/landing?gcs=G111&gcu=1&gcd=13r3r3l3l5&rnd=1700044298.1708543404&url=https%3A%2F%2Fludwig.guru%2F&dma_cps=sypham&dma=1&npa=0&tcfd=13B4l&gdpr_consent=tcempty&gdpr=0&gtm=45Fe42h0n81T5PRKJBv77733680za200&auid=436275695.1708543405

Protocol

Server

172.253.122.156 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

bh-in-f156.1e100.net

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

Name	Value
Content-Security-Policy	script-src 'none'; object-src 'none'
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://ludwig.guru/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 21 Feb 2024 19:23:25 GMT
content-security-policy: script-src 'none'; object-src 'none'
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://googleads.g.doubleclick.net/pagead/gcn_p3p_.xml", CP="CURa ADMa DEVa TAIo PSAo PSDo OUR IND UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"
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

Redirect headers

pragma: no-cache
date: Wed, 21 Feb 2024 19:23:25 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"
location: https://googleads.g.doubleclick.net/pagead/landing?gcs=G111&gcu=1&gcd=13r3r3l3l5&rnd=1700044298.1708543404&url=https%3A%2F%2Fludwig.guru%2F&dma_cps=sypham&dma=1&npa=0&tcfd=13B4l&gdpr_consent=tcempty&gdpr=0&gtm=45Fe42h0n81T5PRKJBv77733680za200&auid=436275695.1708543405
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

GET
H2 200 collect Show response
tags.ludwig.guru/g/ 65 B
433 B 177ms
176ms XHR
text/plain 142.251.163.121
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tags.ludwig.guru/g/collect?v=2&tid=G-0CD75JMF9R&gtm=45he42h0v897724781z877733680za200&_p=1708543403520&gcs=G111&gcu=1&gcd=13r3r3l3l5&npa=0&dma_cps=sypham&dma=1&tcfd=13B4l&cid=web-28b3dccc9e86432ca326b95156353c67942c&ul=en-us&sr=1600x1200&_fplc=0&ur=&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&pscdl=denied&sst.uc=&sst.rnd=1700044298.1708543404&sst.gse=1&sst.ngst=1&sst.gcd=13p3p3l3l5&sst.gdpr_consent=tcunavailable&sst.tft=1708543403520&sst.gcut=1&_s=3&sid=1708543404&sct=1&seg=0&dl=https%3A%2F%2Fludwig.guru%2F&dt=Ludwig%20%E2%80%A2%20Find%20your%20English%20sentence&en=page_view&_fv=1&_ss=1&ep.app_source=web_remix&ep.app_version=web_remix&ep.anonymize_ip=true&ep.user_is_premium=false&tfd=1803&richsstsse

Requested by

Host: tags.ludwig.guru
URL: https://tags.ludwig.guru/gtag/js?id=G-0CD75JMF9R&l=dataLayer&cx=c&sign=cfe14309d89ca9fd0cb76f9b1b61130844f64e11ff698e233d3f2e1321ae3271_20240221

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.251.163.121 Farmingdale, United States, ASN15169 (GOOGLE, US),

Reverse DNS

wv-in-f121.1e100.net

Software

Google Frontend /

Resource Hash

e64954dc34e12c7190cc2338a54b07644ff0f102aa71cc7209bcbb49c3009f7c

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://ludwig.guru/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Wed, 21 Feb 2024 19:23:25 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
expires: Wed, 21 Feb 2024 19:23:25 GMT

GET
H2 200 collect Show response
tags.ludwig.guru/g/ 65 B
394 B 157ms
157ms XHR
text/plain 142.251.163.121
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://tags.ludwig.guru/g/collect?v=2&tid=G-0CD75JMF9R&gtm=45he42h0v897724781za200&_p=1708543403520&gcs=G111&gcd=13r3r3l3l5&npa=0&dma_cps=sypham&dma=1&tcfd=13B4l&cid=web-28b3dccc9e86432ca326b95156353c67942c&ul=en-us&sr=1600x1200&_fplc=0&ur=&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&pscdl=noapi&sst.uc=&sst.rnd=1700044298.1708543404&sst.gse=1&sst.gcd=13r3r3l3l5&sst.gdpr=0&sst.gdpr_consent=tcempty&sst.tft=1708543403520&_s=4&sid=1708543404&sct=1&seg=0&dl=https%3A%2F%2Fludwig.guru%2F&dt=Ludwig%20%E2%80%A2%20Find%20your%20English%20sentence&en=user_engagement&ep.app_source=web_remix&ep.app_version=web_remix&ep.anonymize_ip=true&ep.user_is_premium=false&ep.ga_temp_client_id=web-28b3dccc9e86432ca326b95156353c67942c&_et=523&tfd=1821&richsstsse

Requested by

Host: tags.ludwig.guru
URL: https://tags.ludwig.guru/gtag/js?id=G-0CD75JMF9R&l=dataLayer&cx=c&sign=cfe14309d89ca9fd0cb76f9b1b61130844f64e11ff698e233d3f2e1321ae3271_20240221

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.251.163.121 Farmingdale, United States, ASN15169 (GOOGLE, US),

Reverse DNS

wv-in-f121.1e100.net

Software

Google Frontend /

Resource Hash

e64954dc34e12c7190cc2338a54b07644ff0f102aa71cc7209bcbb49c3009f7c

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://ludwig.guru/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Wed, 21 Feb 2024 19:23:25 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
expires: Wed, 21 Feb 2024 19:23:25 GMT

GET
H2 200 init Show response
ludwig.guru/auth/ 16 B
110 B 33ms
33ms Script
text/plain 104.22.17.79
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://ludwig.guru/auth/init

Requested by

Host: ludwig.guru
URL: https://ludwig.guru/

Protocol

Security

TLS 1.2, ECDHE_ECDSA, AES_128_GCM

Server

104.22.17.79 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

2c6f0c2e544b26a69e4bce070d3eab8647caf5c92770e2596c14cd28e1aa3f05

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors *.ludwig.guru

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://ludwig.guru/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Wed, 21 Feb 2024 19:23:25 GMT
content-security-policy: frame-ancestors *.ludwig.guru
server: cloudflare
cf-ray: 85915d192dd354a3-YYZ
content-length: 16
vary: Cookie
content-type: text/plain;charset=UTF-8

POST
H/1.1 204
No Content collect Show response
x.clarity.ms/ 0
291 B 114ms
114ms XHR
text/plain 20.114.190.119
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL: https://x.clarity.ms/collect
Requested by: Host: www.clarity.ms
URL: https://www.clarity.ms/s/0.7.20/clarity.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 20.114.190.119 Boydton, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: nginx/1.18.0 (Ubuntu) /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Accept: application/x-clarity-gzip
Referer: https://ludwig.guru/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Access-Control-Allow-Origin: https://ludwig.guru
Date: Wed, 21 Feb 2024 19:23:25 GMT
Access-Control-Allow-Credentials: true
Server: nginx/1.18.0 (Ubuntu)
Connection: keep-alive
Vary: Origin
Request-Context: appId=cid-v1:e97341f6-8fff-46a6-9229-fbbfe0892c78

POST
H/1.1 204
No Content collect Show response
x.clarity.ms/ 0
291 B 37ms
36ms XHR
text/plain 20.114.190.119
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL: https://x.clarity.ms/collect
Requested by: Host: www.clarity.ms
URL: https://www.clarity.ms/s/0.7.20/clarity.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 20.114.190.119 Boydton, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: nginx/1.18.0 (Ubuntu) /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Accept: application/x-clarity-gzip
Referer: https://ludwig.guru/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

Access-Control-Allow-Origin: https://ludwig.guru
Date: Wed, 21 Feb 2024 19:23:27 GMT
Access-Control-Allow-Credentials: true
Server: nginx/1.18.0 (Ubuntu)
Connection: keep-alive
Vary: Origin
Request-Context: appId=cid-v1:e97341f6-8fff-46a6-9229-fbbfe0892c78

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.

19 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
.snigelweb.com/	1970-01-20 18:35:45	Name: __cf_bm Value: wDUxzwS9An3p50g5kebZn9vcyj_3ywNemEBM8RAd7gI-1708543403-1.0-AaLRxpmAAKa8d579yxNdKYU7yZ8F4JX3L6ANwGq6EA8ZYjO9mEaZE41xt15hLT1BXZCynb6ehy/hJV9K7CuBKx8=
www.clarity.ms/	1970-01-21 03:21:19	Name: CLID Value: a226c24b14b84659ba4c2a92bddaa560.20240221.20250220
.ludwig.guru/	1970-01-21 03:21:19	Name: _clck Value: eyofvu%7C2%7Cfjg%7C0%7C1512
.ludwig.guru/	1969-12-31 23:59:59	Name: _ljwt Value: eyJtZXNzYWdlIjoiV2VsY29tZSB0byBMdWR3aWcgOikiLCJpZCI6MTY1ODg5MzY2LCJ0b2tlbiI6ImV5SmhiR2NpT2lKSVV6VXhNaUo5LmV5SnpkV0lpT2lKc1oxOHhOalU0T0Rrek5qWWlMQ0poZFhSb0lqb2laM1ZsYzNRaUxDSmxlSEFpT2pFM01qUXdPVFUwTUROOS5GTzEtd0NUc2pGQS10WEdFVWtCa0xpdTdsUXppVVdkSHdsYlcwRmFtZ3VSckpORlVVdkszRDY2cmdZMkQwZzdqYzgtUzF5TlZIY1RjVjdhTG80Z0RJdyIsInN1YnNjcmlwdGlvbiI6ImZyZWUiLCJyb2xlIjoiZ3Vlc3QiLCJjYyI6IkNBIiwiY2lkIjoid2ViLTFiYTc5OGM5YjNkYTgzZWE4OWRjMzg0Mjc2ZTI2NzhiMDFlNzgzNTAifQ==
.ludwig.guru/	1970-01-20 18:37:09	Name: _clsk Value: 11b0mcj%7C1708543404353%7C1%7C1%7Cx.clarity.ms%2Fcollect
.bing.com/	1970-01-21 03:57:19	Name: MUID Value: 2CA0972127A869CA02B5830D268268FF
.c.bing.com/	1970-01-20 18:45:48	Name: MR Value: 0
.c.bing.com/	1970-01-21 03:57:19	Name: SRM_B Value: 2CA0972127A869CA02B5830D268268FF
.c.clarity.ms/	1969-12-31 23:59:59	Name: SM Value: C
.clarity.ms/	1970-01-21 03:57:19	Name: MUID Value: 2CA0972127A869CA02B5830D268268FF
.c.clarity.ms/	1970-01-20 18:45:48	Name: MR Value: 0
.c.clarity.ms/	1970-01-20 18:35:44	Name: ANONCHK Value: 0
.ludwig.guru/	1970-01-20 20:45:19	Name: _gcl_au Value: 1.1.436275695.1708543405
.ludwig.guru/	1970-01-21 04:11:43	Name: _ga_0CD75JMF9R Value: GS1.1.1708543404.1.0.1708543404.0.0.0
.ludwig.guru/	1970-01-21 04:11:43	Name: _ga Value: GA1.1.web-1ba798c9b3da83ea89dc384276e2678b01e78350
.ludwig.guru/	1970-01-21 04:11:43	Name: FPID Value: FPID2.2.giGlxBX6YxBrosTZtdiseTYAetQbFA9IuEnVpM%2BfrOQ%3D
.ludwig.guru/	1970-01-20 18:36:55	Name: FPLC Value: yVpELRvVvH2vtY4emo3axdSgQLM%2BfjcUH3GI9eh1jQouZX%2Fsqjg0siyYGlYfNQrM34IEO6QewyoNfuLenbIDh21zGa8PybenCDQAkyEEs2OLP%2FA%3D
.ludwig.guru/	1970-01-20 20:45:19	Name: FPAU Value: 1.1.436275695.1708543405
.doubleclick.net/	1970-01-20 18:35:44	Name: test_cookie Value: CheckForPermission

17 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

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.
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.

c.bing.com
c.clarity.ms
cdn.snigelweb.com
cdn5.ludwig.guru
cdnjs.cloudflare.com
googleads.g.doubleclick.net
ludwig.guru
pagead2.googlesyndication.com
pro.ip-api.com
static.cloudflareinsights.com
tags.ludwig.guru
www.clarity.ms
www.google-analytics.com
www.google.com
x.clarity.ms
104.16.57.101
104.17.25.14
104.18.11.248
104.22.17.79
13.107.21.200
13.107.253.38
142.251.163.121
142.251.167.105
142.251.167.156
172.253.115.101
172.253.122.156
172.67.25.46
20.114.190.119
20.125.209.212
208.95.112.2
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0d06cc1c739c3e33d5cd960b9ae66f044884698f697a432dbbbebfeeb7e170c9
0fced714e1334e56573cf6476c8c27b3c92abe0f6caa846ff064b4995fead95f
11aee1c80f91ad17fc10def290f7183bda1603801f1c97303443f5d03df4da7d
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ffa829a57804f2bdc9669635b357b81c4d93e6f37ce5dfccfd33587040f3d85e

ludwig.guru Open in urlscan Pro 104.22.17.79 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

61 Requests

93 %HTTPS

0 %IPv6

11 Domains

15 Subdomains

13 IPs

2 Countries

2605 kBTransfer

7011 kBSize

19 Cookies

8 Outgoing links

Page URL History

Redirected requests

61 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 7 data transactions

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ludwig.guru Open in urlscan Pro
104.22.17.79 Public Scan

Screenshot
Live screenshot

Full Image

61
Requests

93 %
HTTPS

0 %
IPv6

11
Domains

15
Subdomains

13
IPs

2
Countries

2605 kB
Transfer

7011 kB
Size

19
Cookies

61 HTTP transactions
7 data transactions