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+# List Of Sites Removed From Sherlock
+
+This is a list of sites implemented in such a way that the current design of
+Sherlock is not capable of determining if a given username exists or not.
+They are listed here in the hope that things may change in the future
+so they may be re-included.
+
+## Younow
+
+Younow has changed their website (sometime before 2019-03-10) such that you
+cannot see any user's profile unless you log in. So, it is now impossible to
+probe for the existence of a username using the current strategy.
+
+```
+  "Younow": {
+    "errorMsg": "pageTitle || 'YouNow - Broadcast Live",
+    "errorType": "message",
+    "rank": 13248,
+    "url": "https://www.younow.com/{}",
+    "urlMain": "https://www.younow.com/",
+    "username_claimed": "blue",
+    "username_unclaimed": "noonewouldeverusethis7"
+  }
+```
+
+## BlackPlanet
+
+This site has always returned a false positive.  The site returns the exact
+same text for a claimed or an unclaimed username.  The site must be rendering
+all of the different content using Javascript in the browser.  So, there is
+no way distinguish between the results with the current design of Sherlock.
+
+```
+  "BlackPlanet": {
+    "errorMsg": "My Hits",
+    "errorType": "message",
+    "rank": 110021,
+    "url": "http://blackplanet.com/{}",
+    "urlMain": "http://blackplanet.com/"
+  },
+```
+
+## Fotolog
+
+Around 2019-02-09, I get a 502 HTTP error (bad gateway) for any access.  On
+2019-03-10, the site is up, but it is in maintenance mode.
+
+It does not seem to be working, so there is no sense in including it in
+Sherlock.
+
+```
+  "Fotolog": {
+    "errorType": "status_code",
+    "rank": 47777,
+    "url": "https://fotolog.com/{}",
+    "urlMain": "https://fotolog.com/"
+  },
+```