URL Inspection: https://iso.ysolves.nl

Open Cached · just now

UP

HTTP Status

200

Ping

1 ms

Technologies

7

Technologies Detected

Infrastructure & Network (4)

CDN	Fastly Fastly is a modern content delivery network and edge cloud platform that provides real-time content delivery, security, and edge computing services.
Description: Fastly is a modern content delivery network and edge cloud platform that provides real-time content delivery, security, and edge computing services. It's known for its real-time purging capabilities, edge computing with Varnish, and support for modern web technologies and APIs. View full details
Evidence: • IP 199.36.158.100 → ASN 54113 (Fastly)

CDN	Google Static File Front End Google Static File Front End (SFFE) is Google's infrastructure for delivering static files and resources.
Description: Google Static File Front End (SFFE) is Google's infrastructure for delivering static files and resources. It's used internally by Google services and provides fast, reliable delivery of static content through Google's global network infrastructure. View full details
Evidence: • HTML <script>: https://www.gstatic.com/firebasejs/11.6.0/firebase-app-compat.js • HTML <script>: https://www.gstatic.com/firebasejs/11.6.0/firebase-auth-compat.js • HTML <script>: https://www.gstatic.com/firebasejs/11.6.0/firebase-firestore-compat.js

CDN	jsDelivr jsDelivr is a free, open-source CDN that provides fast and reliable delivery of JavaScript libraries, CSS frameworks, and fonts from npm and GitHub.
Description: jsDelivr is a free, open-source CDN that provides fast and reliable delivery of JavaScript libraries, CSS frameworks, and fonts from npm and GitHub. It's one of the fastest CDNs available and supports both traditional and ES module formats. View full details
Evidence: • HTML <script>: https://cdn.jsdelivr.net/npm/[email protected]/dist/xlsx.full.min.js

CDN	unpkg unpkg is a fast, global CDN for npm packages that allows developers to load any package directly in browsers without a build step.	18.3.1
Description: unpkg is a fast, global CDN for npm packages that allows developers to load any package directly in browsers without a build step. It provides simple URLs for accessing npm packages and their files, making it easy to use JavaScript libraries in HTML pages and prototypes. View full details
Evidence: • HTML <script>: https://unpkg.com/[email protected]/umd/react.production.min.js • HTML <script>: https://unpkg.com/[email protected]/umd/react.production.min.js • HTML <script>: https://unpkg.com/[email protected]/umd/react-dom.production.min.js • HTML <script>: https://unpkg.com/[email protected]/umd/react-dom.production.min.js • HTML <script>: https://unpkg.com/@babel/[email protected]/babel.min.js ... and 1 more

SSL & Certificates (1)

Certificate Authority	Google Trust Google Trust Services is Google's certificate authority that issues SSL/TLS certificates for Google services and Google Cloud Platform.
Description: Google Trust Services is Google's certificate authority that issues SSL/TLS certificates for Google services and Google Cloud Platform. It provides trusted root certificates used by Google's infrastructure and services. View full details
Evidence: • SSL Certificate Issuer: C=US, O=Google Trust Services, CN=WR3

Other (2)

Cloud	Firebase Firebase is Google's mobile and web application development platform that provides backend services including authentication, real-time database, cloud storage, hosting, and analytics.
Description: Firebase is Google's mobile and web application development platform that provides backend services including authentication, real-time database, cloud storage, hosting, and analytics. It helps developers build and scale applications quickly without managing backend infrastructure. View full details
Evidence: • HTML <script>: https://www.gstatic.com/firebasejs/11.6.0/firebase-app-compat.js • HTML <script>: https://www.gstatic.com/firebasejs/11.6.0/firebase-auth-compat.js • HTML <script>: https://www.gstatic.com/firebasejs/11.6.0/firebase-firestore-compat.js • CNAME: Reverse DNS: isospec-2c562.web.app

Cloud	Google Cloud Google Cloud Platform (GCP) is Google's comprehensive cloud computing platform that provides computing, storage, databases, networking, machine learning, and analytics services.
Description: Google Cloud Platform (GCP) is Google's comprehensive cloud computing platform that provides computing, storage, databases, networking, machine learning, and analytics services. It offers enterprise-grade cloud infrastructure and services for businesses of all sizes. View full details
Evidence: • HTML <script>: https://www.gstatic.com/firebasejs/11.6.0/firebase-app-compat.js • HTML <script>: https://www.gstatic.com/firebasejs/11.6.0/firebase-auth-compat.js • HTML <script>: https://www.gstatic.com/firebasejs/11.6.0/firebase-firestore-compat.js

Metadata & SEO

Title

Toolstack

Language

en

Viewport

width=device-width, initial-scale=1.0

Domain Owner Information

View Full WHOIS

Registrar

Hostnet B.V. De Ruijterkade 6 1013AA Amsterdam Netherlands

Created

December 02, 2025

4 months 25 days old

SSL/TLS Certificate

View Full SSL Report

Issued By

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

Security Score

77 /100

Network & Hosting

View DNS Records

199.36.158.100 • AS54113

Fastly

CNAME Record

This domain is an alias for:

isospec-2c562.web.app

Resources

gstatic.com (3 resources)

Scripts (3)

jsdelivr.net (1 resources)

Scripts (1)

• script crossorigin:- integrity:no https://cdn.jsdelivr.net/npm/[email protected]/dist/xlsx.full.min.js

unpkg.com (3 resources)

Scripts (3)

ysolves.nl (5 resources)

Scripts (4)

Stylesheets (1)

• stylesheet crossorigin:- integrity:no https://iso.ysolves.nl//style.css

Inspected on May 11, 2026 at 05:09 UTC