URL Inspection: https://www.vavra.me

Open Cached · just now

UP

HTTP Status

200

Ping

15 ms

Technologies

5

Technologies Detected

Infrastructure & Network (1)

CDN	Fastly https://www.fastly.com
Evidence: • IP 199.36.158.100 → ASN 54113

Development (2)

JavaScript Library	Modernizr https://modernizr.com
Evidence: • HTML <script>: https://www.vavra.me/javascripts/modernizr.foundation.js

JavaScript Library	jQuery https://jquery.com
Evidence: • HTML <script>: https://www.vavra.me/javascripts/jquery.min.js

SSL & Certificates (1)

Certificate Authority	Google Trust https://pki.goog
Evidence: • SSL Certificate Issuer: C=US, O=Google Trust Services, CN=WR3

Other (1)

Registrar	Key-Systems https://www.key-systems.net
Evidence: • WHOIS Registrar: Key-Systems GmbH

Metadata & SEO

Title

David Vávra

Description

David Vávra is a Founder & CEO @ Step Up Labs and Google Developer Expert for Android. Read CV, references and contact.

Keywords

david vavra destil geocaching software developer android student google expert

Language

en

Viewport

width=device-width

Domain Owner Information

View Full WHOIS

Registrar

Key-Systems GmbH

Created

August 03, 2013

Expires

August 03, 2026

SSL/TLS Certificate

View Full SSL Report

Issued By

C=US, O=Google Trust Services, CN=WR3

Security Score

77 /100

Social Media Cards

OpenGraph (1 properties)

Image

images/david_vavra_destil.jpg

Network & Hosting

View DNS Records

199.36.158.100 • AS54113

Fastly

External Dependencies

knightlab.com (1 resources)

Iframes (1)

• https://cdn.knightlab.com/libs/timeline3/latest/embed/index.html?source=1xMO5QbjZJQkU-8KV3263-9Hb4DvNjDlebA1ovox3Ldk&font=Default&lang=en&start_at_end=true&initial_zoom=2&height=650

Inspected on November 24, 2025 at 11:12 UTC