URL Scan Results for the page [ 肖恩空间（sean space） | 课程录制的比较细腻,能学多少,看你本领](https://www.sean-now.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
CMS
WordPress https://wordpress.org	WordPress is a free and open-source content management system written in PHP and paired with a MySQL or MariaDB database. Features include a plugin architecture and a template system.	Type: headers Name: link Regex: rel="https:\/\/api\.w\.org\/"
Analytics
Clicky https://getclicky.com	Clicky is web an analytics tool which helps you to get real-time analysis including spy view.	Type: scriptSrc Regex: static\.getclicky\.com
Blogs
WordPress https://wordpress.org	WordPress is a free and open-source content management system written in PHP and paired with a MySQL or MariaDB database. Features include a plugin architecture and a template system.	Type: headers Name: link Regex: rel="https:\/\/api\.w\.org\/"
Miscellaneous
HTTP/3 https://httpwg.org/	HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web.	Type: headers Name: alt-svc Regex: h3
Programming languages
PHP https://php.net	PHP is a general-purpose scripting language used for web development.	Dependent on WordPress
CDN
Cloudflare https://www.cloudflare.com	Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.	Type: headers Name: cf-ray Regex: ^cloudflare$
Databases
MySQL https://mysql.com	MySQL is an open-source relational database management system.	Dependent on WordPress

Performance

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

dns

1 ms

Good

tcp

84 ms

Good

requestTime

25 ms

Good

dom

414 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.