[Mauro]

Hello,

I have recently installed the Domain Details chromium extension. My main objective was to be able to see the server headers, and the "Server Headers" button does its job!
Today I realized that header are not from the page that is currently open, but it's re-downloaded every time. It's not an issue for me, but I wonder in general if it's something an user expects.

Thanks,
Mauro

[Nathan]

Google Chrome does not provide the ability to extensions to download a store headers when a page loads. The only way to get them is to download them when the user activates the extension.

It's a limitation of Chrome's extension API. If you need the exact headers for the page you have downloaded, I recommend using a packet sniffer such as Wireshark.