Back to Home

Security Analysis Results

jonas-thelemann.pages.dev

Comprehensive domain security and infrastructure analysis

Live Website Preview

website screenshot of https://jonas-thelemann.pages.dev/

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 17, 2025 00:14:12
Target URL:https://jonas-thelemann.pages.dev/
Scan Complete

Refresh page after 10 minutes
for updated results

Page Information

Target URL
https://jonas-thelemann.pages.dev/
Page Title
Jonas Thelemann
jonas-thelemann.pages.dev faviconSite Favicon
Status
Active

Host Information

Domain
jonas-thelemann.pages.dev
Server
cloudflare
Country
United States
IP Address
104.21.112.1
ASN Information
13335
CLOUDFLARENET

Technologies

Node.js logo
Node.js
Programming languages
Vue.js logo
Vue.js
JavaScript frameworks
Nuxt.js logo
Nuxt.js
JavaScript frameworks
HSTS logo
HSTS
Security
Cloudflare Browser Insights logo
Cloudflare Browser Insights
Analytics
Cloudflare logo
Cloudflare
CDN
+1 more technologies detected

SSL Certificate

HTTPS Enabled
Secure
Certificate Issuer
950m45 Gateway Proxy BISO MITM CA
Valid From
2025-07-15 02:28:37
Valid Until
2025-08-14 02:29:07
Subject Name
jonas-thelemann.pages.dev

Performance Statistics

19
Total Requests
3
Domains
3
IP Addresses
225.64 KB
Transfer Size
Content Size325.58 KB

HTTP Headers

access-control-allow-origin
*
alt-svc
h3=":443"; ma=86400
cache-control
public, max-age=0, must-revalidate
cf-ray
960589e4bac0e23e-MRS
cf-team
28b7547dcb0000e23e6703d400000001
content-encoding
br
content-type
text/html; charset=utf-8
date
Thu, 17 Jul 2025 00:14:20 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
referrer-policy
strict-origin-when-cross-origin
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2BesnmQQ3R%2Bj5zPpmZWrhkQ0bT4pMmWSaMY099p5Z0KdBbgG%2F0W%2BLohZPBMutvVn0GO5YAo68tkUP9lISY5xZJbh1bSjGOoW%2BM%2FMRb0Nxd0faFXrZ5noi3y9TGY5cQZKsQXREBrAusQLz566WZB9wqkMHqB7ty30P"}],"group":"cf-nel","max_age":604800}
server
cloudflare
server-timing
cfL4;desc="?proto=TCP&rtt=0&min_rtt=0&rtt_var=0&sent=0&recv=0&lost=0&retrans=0&sent_bytes=0&recv_bytes=0&delivery_rate=0&cwnd=0&unsent_bytes=0&cid=7d18c8d2c6ea87f9&ts=74&x=0" cfReqDur;dur=1559.684
vary
Accept-Encoding
x-content-type-options
nosniff
15 headers detected

Technology Stack Analysis

Node.js

Node.js

Programming languages

Node.js is an open-source, cross-platform, JavaScript runtime environment that executes JavaScript code outside a web browser.

Vue.js

Vue.js

JavaScript frameworks

Vue.js is an open-source model–view–viewmodel JavaScript framework for building user interfaces and single-page applications.

Nuxt.js

Nuxt.js

JavaScript frameworksWeb frameworks

Nuxt is a Vue framework for developing modern web applications.

+2 more categories
HSTS

HSTS

Security

HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.

Cloudflare Browser Insights

Cloudflare Browser Insights

AnalyticsRUM

Cloudflare Browser Insights is a tool that measures the performance of websites from the perspective of users.

Cloudflare

Cloudflare

CDN

Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.

HTTP/3

HTTP/3

Miscellaneous

HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web.

External Links 23

maevsi

maev.si

Analyze
Target URL
https://maev.si/

Ninjaneers

www.ninjaneers.de

Analyze
Target URL
https://www.ninjaneers.de/

Kassel, Hesse, Germany

www.google.com

Analyze
Target URL
https://www.google.com/maps/place/Kassel

Giphy

giphy.com

Analyze
Target URL
https://giphy.com/channel/dargmuesli

GitHub

github.com

Analyze
Target URL
https://github.com/dargmuesli

Instagram

www.instagram.com

Analyze
Target URL
https://www.instagram.com/dargmuesli/

LinkedIn

www.linkedin.com

Analyze
Target URL
https://www.linkedin.com/in/jonas-thelemann-148a74205/

Mixcloud

www.mixcloud.com

Analyze
Target URL
https://www.mixcloud.com/creal/

Spotify

open.spotify.com

Analyze
Target URL
https://open.spotify.com/user/1153065250

Stack Overflow

stackoverflow.com

Analyze
Target URL
https://stackoverflow.com/users/4682621/dargmuesli

YouTube

www.youtube.com

Analyze
Target URL
https://www.youtube.com/channel/UCmIrzQsJeEM5eW6KOAk9nSg

Kassel County

www.landkreiskassel.de

Analyze
Target URL
https://www.landkreiskassel.de/

University of Kassel

www.uni-kassel.de

Analyze
Target URL
https://www.uni-kassel.de/

German Informatics Society

gi.de

Analyze
Target URL
https://gi.de/

Chaos Computer Club

www.ccc.de

Analyze
Target URL
https://www.ccc.de/

flipdot Hackspace Kassel

flipdot.org

Analyze
Target URL
https://flipdot.org/

City of Kassel

www.kassel.de

Analyze
Target URL
https://www.kassel.de/

EXIST

www.exist.de

Analyze
Target URL
https://www.exist.de/

Study Foundation of the German People

www.studienstiftung.de

Analyze
Target URL
https://www.studienstiftung.de/

nearbuy

nearbuy-food.de

Analyze
Target URL
https://nearbuy-food.de/

cReal

creal.jonas-thelemann.de

Analyze
Target URL
https://creal.jonas-thelemann.de/

TrapParty

trapparty.jonas-thelemann.de

Analyze
Target URL
https://trapparty.jonas-thelemann.de/

and others…

github.com

Analyze
Target URL
https://github.com/dargmuesli?tab=repositories

Requested Domains 3

cdnjs.cloudflare.com

Unknown Type
No category information available

jonas-thelemann.pages.dev

Unknown Type
No category information available

static.cloudflareinsights.com

Unknown Type
No category information available
LinkCheck

© 2025 LinkCheck. Secure domain analysis you can trust.