No Security Risks Detected
This domain appears to be safe and secure
100%
Score
Disclaimer: This assessment is based on automated analysis of publicly available information. Results are for informational purposes only. For critical applications, consult security professionals.
Scan Information
Last checked:July 16, 2025 21:52:41
Target URL:https://tunkeltesch.dev/
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Page Information
Target URL
https://tunkeltesch.dev/
Page Title
Tun Keltesch - Portfolio
Site FaviconStatus
Active
Host Information
Domain
www.tunkeltesch.dev
Server
Vercel
Country
United States
IP Address
216.198.79.1
ASN Information
16509
AMAZON-02
Technologies
Vercel
PaaS
HSTS
Security
Google Analytics
Analytics
SSL Certificate
HTTPS Enabled
Secure
Certificate Issuer
49m293 Gateway Proxy BISO MITM CA
Valid From
2025-07-13 02:45:34
Valid Until
2025-08-12 02:46:04
Subject Name
www.tunkeltesch.dev
Performance Statistics
31
Total Requests
4
Domains
3
IP Addresses
4.32 MB
Transfer Size
Content Size13.27 MB
HTTP Headers
access-control-allow-origin
*
age
237
cache-control
public, max-age=0, must-revalidate
cf-team
28b6d30285000070e76db38400000001
content-disposition
inline
content-encoding
br
content-type
text/html; charset=utf-8
date
Wed, 16 Jul 2025 21:52:58 GMT
etag
W/"900e31b8702e300df69d0b5fde70674b"
server
Vercel
server-timing
cfReqDur;dur=5118.881
strict-transport-security
max-age=63072000
vary
RSC, Next-Router-State-Tree, Next-Router-Prefetch, Next-Router-Segment-Prefetch
x-matched-path
/
x-nextjs-prerender
1
x-nextjs-stale-time
300
x-vercel-cache
HIT
x-vercel-id
cdg1::sppsq-1752702778008-9953c2f67e81
18 headers detected
Technology Stack Analysis
Vercel
PaaS
Vercel is a cloud platform for static frontends and serverless functions.
HSTS
Security
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
Google Analytics
Analytics
Google Analytics is a free web analytics service that tracks and reports website traffic.
Website Cookies 2
_ga
.tunkeltesch.dev
Value
GA1.1.1493160600.1752702790
Expires:8/20/2026
_ga_VGZ0RYLC5K
.tunkeltesch.dev
Value
GS2.1.s1752702789$o1$g0$t1752702789$j60$l0$h0
Expires:8/20/2026
External Links 15
Untitled Link
github.com
Target URL
https://github.com/SM1LE21
Untitled Link
www.linkedin.com
Target URL
https://www.linkedin.com/in/tun-keltesch-830294250/
Hexagon
www.hexagon.com
Target URL
https://www.hexagon.com
dyve GMBH
dyve.agency
Target URL
https://dyve.agency
Agile Data Innovation GmbH
agiledatainnovation.de
Target URL
https://agiledatainnovation.de
RWTH Aachen University
www.rwth-aachen.de
Target URL
https://www.rwth-aachen.de
Luxembourg Online S.A.
www.internet.lu
Target URL
https://www.internet.lu
Meta iOS Developer
www.coursera.org
Target URL
https://www.coursera.org/account/accomplishments/specialization/certificate/Q4TMPJLKM45H
RabbitMQ and Messaging Concepts
www.udemy.com
Target URL
https://www.udemy.com/certificate/UC-f22e44a7-f1ef-4540-8bb5-922972071b8c/
C# Intermediate: Classes, Interfaces and OOP
www.udemy.com
Target URL
https://www.udemy.com/certificate/UC-326c8ea5-bc10-4628-99d2-5c5d4860456c/
C# Basics for Beginners: Learn C# Fundamentals by Coding
www.udemy.com
Target URL
https://www.udemy.com/certificate/UC-00433bd6-c8d0-4ffb-88fb-b33823ce0b22/
The Complete SQL Bootcamp: Go from Zero to Hero
www.udemy.com
Target URL
https://www.udemy.com/certificate/UC-9f6b9847-ecdf-44af-89d3-7b6590eef0d8/
Specialization Certificate - Google UX Design
www.coursera.org
Target URL
https://www.coursera.org/account/accomplishments/specialization/certificate/SQD9Z8VSSXN2
Specialization Certificate - Google IT Automation with Python
www.coursera.org
Target URL
https://www.coursera.org/account/accomplishments/specialization/certificate/CX4GYR2C4FPH
Lycée Classique de Diekirch
www.lcd.lu
Target URL
https://www.lcd.lu/
Requested Domains 4
region1.google-analytics.com
Unknown Type
No category information available
tunkeltesch.dev
Unknown Type
No category information available
www.googletagmanager.com
Unknown Type
No category information available
www.tunkeltesch.dev
Subdomain
No category information available