URL Scan Results for the page [Yahoo](https://tw.yahoo.com/)

Document

Links

The outgoing links identified from the page.

JavaScript Variables

Global JavaScript variables are variables that are defined outside of any function or block scope in JavaScript.

Technology

The technologies identified are present on the scanned URL.

Name	Description	Detected patterns
Analytics
Snowplow Analytics https://snowplowanalytics.com	Snowplow is an open-source behavioral data management platform for businesses.	Type: scriptSrc Regex: sp\.js
Google Analytics https://google.com/analytics	Google Analytics is a free web analytics service that tracks and reports website traffic.	Type: scriptSrc Regex: googletagmanager\.com\/gtag\/js
JavaScript frameworks
React https://reactjs.org	React is an open-source JavaScript library for building user interfaces or UI components.	Dependent on Next.js
Next.js App Router https://nextjs.org/docs/app	The Next.js App Router is a new paradigm for building applications using React's latest features.	Type: html Regex: self\.__next_f
Next.js https://nextjs.org	Next.js is a React framework for developing single page Javascript applications.	Dependent on Next.js App Router
Security
HSTS https://www.rfc-editor.org/rfc/rfc6797#section-6.1	HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.	Type: headers Name: strict-transport-security Regex: (?:)
Web frameworks
Next.js https://nextjs.org	Next.js is a React framework for developing single page Javascript applications.	Dependent on Next.js App Router
Express https://expressjs.com	Express is a web application framework for Node.js, released as free and open-source software under the MIT License. It is designed for building web applications and APIs.	Type: headers Name: x-powered-by Regex: ^Express(?:$|,)
Miscellaneous
Webpack https://webpack.js.org/	Webpack is an open-source JavaScript module bundler.	Dependent on Next.js
Web servers
Next.js App Router https://nextjs.org/docs/app	The Next.js App Router is a new paradigm for building applications using React's latest features.	Type: html Regex: self\.__next_f
Express https://expressjs.com	Express is a web application framework for Node.js, released as free and open-source software under the MIT License. It is designed for building web applications and APIs.	Type: headers Name: x-powered-by Regex: ^Express(?:$|,)
Apache Traffic Server https://trafficserver.apache.org/	Apache Traffic Server is an open-source caching and proxying server that serves as an HTTP/1.1 and HTTP/2 reverse proxy with caching capabilities, load balancing, request routing, SSL termination, and support for advanced HTTP features.	Type: headers Name: server Regex: ATS\/?([\d.]{1,250})?
Programming languages
Node.js https://nodejs.org	Node.js is an open-source, cross-platform, JavaScript runtime environment that executes JavaScript code outside a web browser.	Dependent on Express,Next.js
Advertising
Taboola https://www.taboola.com	Taboola is a content discovery & native advertising platform for publishers and advertisers.	Type: scriptSrc Regex: \.taboola\.com
PubMatic https://www.pubmatic.com/	PubMatic is a company that develops and implements online advertising software and strategies for the digital publishing and advertising industry.	Type: scriptSrc Regex: https?:\/\/[^\/]{0,250}\.pubmatic\.com
LiveIntent https://www.liveintent.com	LiveIntent is an email ad monetization platform.	Type: scriptSrc Regex: \.liadm\.com
Google Publisher Tag https://developers.google.com/publisher-tag/guides/get-started	Google Publisher Tag (GPT) is an ad tagging library for Google Ad Manager which is used to dynamically build ad requests.	Type: scriptSrc Regex: securepubads\.g\.doubleclick.net\/tag\/js\/gpt\.js
Google AdSense https://www.google.com/adsense/start/	Google AdSense is a program run by Google through which website publishers serve advertisements that are targeted to the site content and audience.	Type: scriptSrc Regex: 2mdn\.net
DoubleClick Campaign Manager (DCM) https://www.doubleclickbygoogle.com/solutions/digital-marketing/campaign-manager/		Type: scriptSrc Regex: 2mdn\.net
IaaS
Snowplow Analytics https://snowplowanalytics.com	Snowplow is an open-source behavioral data management platform for businesses.	Type: scriptSrc Regex: sp\.js
Reverse proxies
Envoy https://www.envoyproxy.io/	Envoy is an open-source edge and service proxy, designed for cloud-native applications.	Type: headers Name: x-envoy-upstream-service-time Regex: (?:)
Email
LiveIntent https://www.liveintent.com	LiveIntent is an email ad monetization platform.	Type: scriptSrc Regex: \.liadm\.com

Performance

The speed and efficiency of the scanned URL loads and displays its content.

dns

1 ms

Good

tcp

32 ms

Good

requestTime

158 ms

Good

dom

4368 ms

Poor

DNS Record

A DNS record maps a domain name to an IP address or other resource information.

SSL Certificate

An SSL certificate is a digital certificate that verifies the authenticity and encrypts the communication between a website and its visitors.

HTTP Headers

HTTP Header

An HTTP header is a component of an HTTP request or response that contains additional information about the message being sent or received.

Content Security Policy

Content Security Policy (CSP) is a security mechanism that helps prevent cross-site scripting (XSS) and other code injection attacks by specifying which content sources are allowed to be loaded on a web page.

Cookies

Cookies are small pieces of data stored on a user's web browser to track and remember information about their browsing activity on a website.