Why is some websites blocked

Websites that deal in sensitive user information, such as credit card details, make use of the HTTPS Hypertext Transfer Protocol Secure communications protocol to safeguard the data.

This encrypted data is harder for others to intercept and misuse. A couple of factors, however, can cause problems when trying to access websites that make use of the secure protocol. These can range from an incorrect date on your computer to browser extensions to malware interference.

Since secure websites use a different port than that of normal HTTP sites, the problem could be with the firewall. If the firewall is configured to block the port used by secure websites, none of them will load while normal websites will be unaffected. Check the firewall that you are using to ensure that access to port , which is the default HTTPS port, is not being blocked.

BullGuard Works with all operating systems from a single account. Private Internet Access Want to unblock restricted websites? Buy it now. Your connection is not secure - websites you visit can find out your details:. Your IP Address: Use a VPN to protect your privacy and secure your connection. Visit Private Internet Access. Frequently Asked Questions What is the first thing to do when you are unable to access a specific website?

Can't access website from one computer but can from another? Was this page helpful? Thank you! Start a conversation. Copy link. But you may meet the situation that the website you want to access is denied by Google Chrome.

To fix this issue, you can try the below methods. Check your Google Chrome proxy settings first. The website you want to access may be added into the Restricted sites list. If this website is in the Restriction sites list, you can simply remove it to solve the problem. Then click OK to finish setting.

The Hosts file contains the mappings of IP addresses to hostnames. If this file is modified, you may have problems. If you see the website which you want to access with the numerals Save the changes and close the Notepad. If you buy something through one of these links, we may earn an affiliate commission. Researchers identify 'cybermercenary' group behind dozens of hacks.

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