Goolge: This webpage is not available

Source: Internet
Author: User

This webpage is not available

When you use Google to search for results, the above error may occur when you open the results.

The information shown below this error may be different.

Case1:

The connectionWww.google.com.hkWasInterrupted.

This is because Google's ISP Server is hijacked. All the connection strings passed into these servers will be cut if they contain sensitive words.


If you add HTTPS to access the redirection link, you can see it (if you are lucky, you can directly access the result website)

Case2:

The serverWww.epochtimes.comCan't
Be found, becauseDNS lookup failed. <Balabala...>

Because HTTPS is added: the request string is encrypted, hijacking is not feasible (assuming the encryption algorithm is hard to crack ). why is it still N/A? It is because the website to be accessed is sensitive and has been blocked by DNS (about DNS hijacking and IP address blocking, ).


Question 1: Why does Google search use redirection (for statistics on keyword counts ?), It provides some robbers with an entry point.


Question 2: Why not use encrypted requests during redirection? Or is it configurable, I cannot find it?


Conclusion:

1. using HTTPS to redirect access to the result website can avoid direct cut.


2. Chrome and other browsers all have plug-ins for "rejecting result redirection". They have been used before and cannot be found now. Find it later.


Found! Follow the prompts below to install two plug-ins respectively, and the speed of opening the target website is significantly improved.

"Modify Google redirection. Google's plaintext redirection will provide the network monitor with an interface. There are two solutions: 1. Disable redirection and directly open the target website. 2, use the encrypted HTTPS link to redirect Google translation to the target URL." Https://chrome.google.com/webstore/search/google%20redirection


This blog is a bit confusing. Thank you for your help.


Google released encrypted search engines a month ago.
What about office apps.

What are the differences between these "some companies, organizations, and schools" and the hijacking personnel, and they do not want to upgrade their own filtering systems (is it complicated? Do you need to filter domain names if port 443 is forbidden ?), But mandatoryGoogle.comNo encrypted search is allowed. What is your intention? Who are these "some companies, organizations, and schools?




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