diff --git a/Privileged-Pages.md b/Privileged-Pages.md
index cf8f558..5319347 100644
--- a/Privileged-Pages.md
+++ b/Privileged-Pages.md
@@ -1,9 +1,36 @@
-Privileged Pages are the webpages that browser-makers consider as an entitled webpage/s where extensions are tasked to not work/have their functionality ceased entirely.
+Privileged Pages are the webpages that browser-developers consider as an entitled webpage/s where extensions are tasked to not work/have their functionality ceased entirely.
-For Chromium - `chrome.google.com/webstore/*`
+For Chromium1:
+```
+chrome.google.com/webstore/*
+```
-- On the aformentioned webpage/s, ALL Chromium/Chrome extensions will cease their functionality.
+- On the aformentioned domain, ALL Chromium/Chrome extensions will cease their functionality.
-For Firefox - `addons.mozilla.org/*`
+For Firefox2:
+```
+accounts-static.cdn.mozilla.net
+accounts.firefox.com
+addons.cdn.mozilla.net
+addons.mozilla.org
+api.accounts.firefox.com
+content.cdn.mozilla.net
+content.cdn.mozilla.net
+discovery.addons.mozilla.org
+input.mozilla.org
+install.mozilla.org
+oauth.accounts.firefox.com
+profile.accounts.firefox.com
+support.mozilla.org
+sync.services.mozilla.com
+testpilot.firefox.com
+```
-- Just like Chrome, Firefox's WebExtensions will also cease to work on that page/s.
\ No newline at end of file
+- Just like Chrome, Firefox's WebExtensions will also cease to work on these aformentioned domains.
+
+
+***
+
+[1] [stackoverflow.com](https://stackoverflow.com/questions/11613371/chrome-extension-content-script-on-https-chrome-google-com-webstore/11614440#11614440), [chrome_extensions_client.cc](https://chromium.googlesource.com/chromium/src/+/ba355f657a607c74f0de82ad925a4dc1a7c9a95b/chrome/common/extensions/chrome_extensions_client.cc#235), [extension_urls.cc](https://chromium.googlesource.com/chromium/src/+/ba355f657a607c74f0de82ad925a4dc1a7c9a95b/extensions/common/extension_urls.cc#33)
+
+[2] https://hg.mozilla.org/mozilla-central/rev/39e131181d44
\ No newline at end of file