Updated Appendix A Test Sites (markdown)

Appendix-A-Test-Sites.md

@@ -5,8 +5,9 @@ Here is a list of various websites in which to test your browser. You should ena
 These are good sources to grab information on your results in one hit, but **do not read too much into their entropy figures** as the data is tainted
 
 - [Am I Unique?](https://amiunique.org/) - **h**ttps://amiunique.org/
-- [Device Info](https://www.deviceinfo.me/) - **h**ttps://www.deviceinfo.me/
 - [Cover Your Tracks](https://coveryourtracks.eff.org/) - **h**ttps://coveryourtracks.eff.org/ [formerly Panopticlick]
+- [Device Info](https://www.deviceinfo.me/) - **h**ttps://www.deviceinfo.me/
+- [DuckDuckGo](https://privacy-test-pages.glitch.me/privacy-protections/fingerprinting/) - **h**ttps://privacy-test-pages.glitch.me/privacy-protections/fingerprinting/ <sup>[[GitHub repo]](https://github.com/duckduckgo/privacy-test-pages)</sup>
 
 ### :small_orange_diamond: Multiple Tests [single page]
 - [Do I Leak?](https://www.doileak.com/) - **h**ttps://www.doileak.com/