Blogs

Domain Blocking Phenomenon and Detection and Response Strategies

February 23, 2025
Related Knowledge, Domain Blocking
301 Redirect, Domain Block

Introduction #

In the technical field of internet development, with the advancement of various cybersecurity policies and technologies, Domain Blocking is a common and complex issue. The concept of ‘domain blocking’ is increasingly becoming an important topic of discussion, involving website performance, user experience, and even online business operations for enterprises or institutions. This article will explore issues such as ‘domain penetration,’ ‘domain blocking detection,’ ‘domain screening,’ ‘domain blocked lication,’ and ‘website screening’ from a technical perspective, delving into their causes, detection methods, and response strategies to provide professional and in-depth technical insights.

...

How to perform a 301 redirect when the domain is blocked?

February 22, 2025
Related Knowledge, Domain Blocking
301 Redirect, Domain Block

Introduction #

In the vast ocean of the internet, information and resources are scattered like stars across the globe. However, due to political, cultural, or technical reasons, certain websites or services may be restricted in some countries or regions, commonly referred to as being “blocked.” These restrictions are often a result of network censorship policies implemented by these countries or regions, leading to domains or website content being blocked and making them inaccessible.

...

What are the symptoms or manifestations when a domain is blocked?

February 14, 2025
Related Knowledge, Domain Blocking
Content Review, Domain Block

Introduction #

Due to political, legal, and ideological reasons, some countries or regions implement blocking measures for specific websites, leading to certain domains being “blocked” (i.e., inaccessible). For website administrators, businesses, or individuals, identifying whether a domain is blocked and how to address the issue becomes particularly important. This article will analyze in detail the symptoms or manifestations of a domain being blocked and provide corresponding solutions to help readers better identify and respond to such problems.

...