diff --git a/Appendix-A-Test-Sites.md b/Appendix-A-Test-Sites.md
index b735812..695540f 100644
--- a/Appendix-A-Test-Sites.md
+++ b/Appendix-A-Test-Sites.md
@@ -1,14 +1,17 @@
-Here is a list of various websites in which to test your browser. You should enable Javascript (JS) on these sites for the tests to present a worst-case scenario. In reality, you should control JS and XSS (cross site scripting) on sites with extensions such as NoScript, uMatrix, uBlock Origin, among others, to reduce the possibility of fingerprinting attacks.
+Here is a list of various websites in which to test your browser. You should enable Javascript (JS) on these sites for the tests to present a worst-case scenario. In reality, you can control JS and XSS (cross site scripting) on sites with extensions such as uBlock Origin to reduce the possibility of fingerprinting attacks
 
 ### :small_orange_diamond: Fingerprinting
 
-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
+These are good sources to grab information on your results in one hit, but [do not read too much into their entropy figures](https://github.com/arkenfox/user.js/wiki/4.1-Extensions#small_orange_diamond-%EF%B8%8F-anti-fingerprinting-extensions-fk-no) as the data is tainted, and don't assume you are a fingerprint expert, see [Testing your fingerprint](https://matt.traudt.xyz/p/SkxEFK1m.html#testing-your-fingerprint)
 
 - [Am I Unique?](https://amiunique.org/) - **h**ttps://amiunique.org/
 - [Cover Your Tracks](https://coveryourtracks.eff.org/) - **h**ttps://coveryourtracks.eff.org/ [formerly Panopticlick]
+- [CreepJS](https://abrahamjuliot.github.io/creepjs/index.html) - **h**ttps://abrahamjuliot.github.io/creepjs/index.html
+   - Additional tests listed in the footer
 - [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>
    - there are also additional various privacy tests on the landing page
+- [Vytal](https://vytal.io/) - **h**ttps://vytal.io/
 
 ### :small_orange_diamond: Multiple Tests [single page]
 - [Do I Leak?](https://www.doileak.com/) - **h**ttps://www.doileak.com/