Protocol Indicator

Extension Delisted

This extension is no longer available in the official store. Delisted on 2025-09-17.

How to install an extension Open in Chrome Web Store

CRX ID

fgpjgilbmibmfioicpnnfmlgfpeaoipo

Status

Minor Policy Violation
Removed Long Ago
No Privacy Policy

Description from extension meta

HTTP/2 and QUIC protocol indicator

Image from store

Description from store

This extension shows an indicator for every webpage if HTTP/1, HTTP/2 or HTTP/2+QUIC is used.

Originally the extension HTTP/2 and SPDY indicator showed the current state, but with the deprecation of the chrome.loadTimes() API the extension caused errors. This extension is using the new Navigation Timing 2 API which was enabled by default since Chrome 57.