URL Inspection: https://web-components.fluentui.dev

Open Cached · just now

UP

HTTP Status

200

Ping

69 ms

Technologies

5

Technologies Detected

Infrastructure & Network (3)

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: • Header X-Fastly-Request-Id: bc4320fcbb38ce1d956e3f77ec47151ffba0a2b2

DNS Provider	Azure DNS Azure DNS is a hosting service for DNS domains from Microsoft Azure.
Description: Azure DNS is a hosting service for DNS domains from Microsoft Azure. It provides reliable DNS resolution with high availability, fast response times, and seamless integration with Azure services and resources. View full details
Evidence: • DNS Record NS: ns1-34.azure-dns.com (root domain: fluentui.dev) • DNS Record NS: ns2-34.azure-dns.net (root domain: fluentui.dev) • DNS Record NS: ns3-34.azure-dns.org (root domain: fluentui.dev) • DNS Record NS: ns4-34.azure-dns.info (root domain: fluentui.dev)

Web Server	Varnish Varnish Cache is a high-performance HTTP accelerator and reverse proxy designed for content-heavy dynamic websites.
Description: Varnish Cache is a high-performance HTTP accelerator and reverse proxy designed for content-heavy dynamic websites. It sits in front of web servers and caches HTTP responses, significantly improving website performance and reducing server load. Varnish is widely used for content delivery and caching. View full details
Evidence: • Header Via: 1.1 varnish

Other (2)

Cloud	Azure Traffic Manager Azure Traffic Manager is a DNS-based traffic load balancer from Microsoft Azure that distributes incoming traffic across multiple Azure regions or endpoints.
Description: Azure Traffic Manager is a DNS-based traffic load balancer from Microsoft Azure that distributes incoming traffic across multiple Azure regions or endpoints. It provides high availability and performance by routing users to the optimal endpoint based on various routing methods. View full details
Evidence: • CNAME: Reverse DNS: reroute443.trafficmanager.net

Development	GitHub GitHub is a web-based platform for version control and collaboration using Git.
Description: GitHub is a web-based platform for version control and collaboration using Git. It provides code hosting, pull requests, issue tracking, and project management tools for software development teams. It's the world's largest code hosting platform, used by millions of developers and organizations. View full details
Evidence: • Header X-Github-Request-Id: 7FB3:19FA0E:503E618:576232D:69529F1A • Header Server: GitHub.com

Metadata & SEO

Title

@storybook/core - Storybook

Description

Fluent UI Web Components is a set of UI components and utilities built with web standards.

Language

en

Viewport

width=device-width, initial-scale=1, maximum-scale=1

SSL/TLS Certificate

View Full SSL Report

Issued By

C=US, O=Microsoft Corporation, CN=Microsoft Azure RSA TLS Issuing CA 03

Security Score

75 /100

Social Media Cards

OpenGraph (5 properties)

Type

website

Description

Fluent UI Web Components is a set of UI components and utilities built with web standards.

Title

Fluent UI Web Components

Url

https://web-components.fluentui.dev/

Locale

en_US

Network & Hosting

View DNS Records

20.236.44.162 • AS8075

Microsoft

CNAME Record

This domain is an alias for:

reroute.microsoft.com

Resources

fluentui.dev (1 resources)

Stylesheets (1)

• https://web-components.fluentui.dev//shell.css

Inspected on December 29, 2025 at 15:32 UTC