// ==UserScript==
// @name        Stack Exchange, 'Activity' tab as default
// @description A userscript that automatically shows the Activity tab as default on profile pages
// @match       *://*.askubuntu.com/users/*
// @match       *://*.mathoverflow.net/users/*
// @match       *://*.serverfault.com/users/*
// @match       *://*.stackapps.com/users/*
// @match       *://*.stackexchange.com/users/*
// @match       *://*.stackoverflow.com/users/*
// @match       *://*.superuser.com/users/*
// @exclude     *://data.stackexchange.com/*

// ==UserScript==
// @name        StackExchange, set activity tab as default
// @match       *://stackexchange.com/users/*
// @grant       none
// @run-at      document-start
// ==/UserScript==

if ( ! location.search   &&  ! location.hash) {
    location.replace (location.href + "?tab=activity");
}