streamlining icecat। these settings can be changed on the about:config page। some need to be added as new entries some do not work on icecat for android।/*disable javascript*/user_pref("javascript.enabled",false);/*stop automatically loading js/css/img files*/user_pref("permissions.default.image",2);user_pref("permissions.default.script",2);user_pref("permissions.default.stylesheet",2);/*make text readable*/user_pref("browser.display.use_document_fonts",0);user_pref("font.default.x-unicode","monospace");user_pref("font.default.x-western","monospace");user_pref("font.minimum-size.x-unicode",84);user_pref("font.minimum-size.x-western",32);user_pref("font.minimum-size.zh-TW",84);user_pref("gfx.downloadable_fonts.enabled",false);/*disable favicons*/user_pref("browser.chrome.favicons",false);user_pref("browser.chrome.site_icons",false);user_pref("browser.shell.shortcutFavicons",false);/*disable caches*/user_pref("browser.cache.disk.enable",false);user_pref("browser.cache.memory.enable",false);user_pref("browser.cache.offline.enable",false);user_pref("gfx.downloadable_fonts.disable_cache",true);/*set user agent and misc headers*/user_pref("general.useragent.locale","sa,zh-tw");user.pref("intl.locale.os","zh-TW");user_pref("general.useragent.override","icecat");user_pref("intl.accept_languages","sa,zh-tw");user_pref("network.http.accept-encoding","gzip");user_pref("network.http.accept-encoding.secure","gzip");user_pref("network.http.accept.default","text/html,*/*");/*disable autorefresh*/user_pref("accessibility.blockautorefresh",true);user_pref("browser.meta_refresh_when_inactive.disabled",true);/*disable beacon*/user_pref("beacon.enabled",false);/*disable url autocomplete*/user_pref("browser.urlbar.autocomplete.enabled",false);/*enable unicode domains*/user_pref("network.IDN_show_punycode",false);॥