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拡張機能メタデータ
この拡張機能について
This addon provides a traffic light icon and more detailed popup checking if the currently loaded site supports modern protocols such as IPv6, TLSv1.3 and HTTP3. Optional support to check for DNSSEC is also available. Also includes a connectivity test to determine of IPv6 support is available on the client, or else all sites would show up without IPv6 creating confirmation bias.
