Chinese Firewall Test. Checks whether a site is blocked by the Great Firewall of China. This test checks across a number of servers from various locations in mainland China to determine if access to the site provided is possible from behind the Great Firewall of China. This test checks for symptoms of DNS poisoning, one of the more common methods used by the Chinese government to block access to websites.

According to a Harvard study, at least 18,000 websites are blocked from within mainland China, including 12 out of the Top 100 Global Websites. The Chinese-sponsored news agency, Xinhua, stated that censorship targets only "superstitious, pornographic, violence-related, gambling, and other harmful information." The easiest way to access blocked websites, apps, and services in Iran is to use a VPN. Short for Virtual Private Network, a VPN encrypts your internet connection and routes all of the traffic through a remote server in a location of your choosing. Check if a site is being blocked. Website address. The easiest way to get a site unblocked is to use this site. When you have checked a URL, you can click the ‘request Unblock’ button. This will generate a report to the companies that are blocking the website. You have to enter your email address. Test Tools; Transaction Recorder; Site Recorder; Free Tools. Website Test; Web Page Test; Website Test behind the Great Firewall of China; Hostname Test; SPF Lookup Test; Email Validation Test; Port Scan Test; PING Test; Traceroute Test; WHOIS Test

May 19, 2015 · The websites of Bloomberg News, the New York Times and News Corp's Wall Street Journal have all been inaccessible in China for some time. It was not immediately clear why users were hindered from using the Reuters sites.

Jun 28, 2016 · Looking at China from a tech perspective is always a fascinating endeavor. The country is more populous than any other place on the planet, and yet, the country's citizens are often blocked from May 23, 2016 · Banned! 11 things you won't find in China. China says it wants to open its economy more to the rest of the world, but Beijing keeps a tight grip on technology and access to media.

May 19, 2015 · The websites of Bloomberg News, the New York Times and News Corp's Wall Street Journal have all been inaccessible in China for some time. It was not immediately clear why users were hindered from using the Reuters sites.

The listings below give specific web sites found to be blocked in China. Where available, each page's listing includes its HTML title, its META keywords and description, its Yahoo Directory and Google Directory category classifications, and its Google inbound link count. Check Website Availability. Test the availability and performance of your website from 60+ locations worldwide and make sure your customers can access it. Know DNS resolve time, connect time, first byte time, last byte time and total response time. Chinese Firewall Test - Instantly test if a URL is blocked by the Great Firewall of China in real time. Tests for both symptoms of DNS poisoning and HTTP blocking from a number of locations within mainland China. China Firewall Test - Test if any domain is DNS poisoned in China in real-time. DNS poisoning is one way in which websites can be blocked.