Android Device: Feb, 2015 with Samsung Galaxy Tab 4, Model: SM-T230NU, Android version 4.4.2 (KitKat). Much faster than previous Lenovo - IdeaPad A1-07 Tablet 16GB Memory [Gingerbread 2.3.4] (7" tablet, 1024x600) ~2011-12-21.

Preferred browser on Android devices is Dolphin, and on Windows is Firefox.

Some Android, Android Bookmarklets, and Dolphin webpages of mine, followed by notes using Firefox on Windows.

• Android Browsers (Navigation and Usage Comparison Table)
  http://dmcritchie.mvps.org/android/android_browsers.htm
• Bookmarklets for Tablets, install in default browser and import into other Android browsers.
  Helper apps: "Bookmark Sort and Backup", "VT View Source"
  http://dmcritchie.mvps.org/android/bookmarklets_for_tablet.html
• Dolphin Gestures (assigned to actions and to bookmarklets)
  http://dmcritchie.mvps.org/dolphin/dolphin_gestures.htm
• Dolphin My Gestures -- David McRitchie
  http://dmcritchie.mvps.org/dolphin/dolphin_mygestures.htm
• My Apps (Generated by Share my Apps)
  http://dmcritchie.mvps.org/android/android_myapps.htm
• Problems and solutions experienced on Firefox running under Windows and extensions used / documented, Extensions, Browser Keyboard shortcuts (comparison), Keyword shortcuts, Multiple Tab Handler (usage notes) :
  http://dmcritchie.mvps.org/firefox/firefox-problems.htm
  http://dmcritchie.mvps.org/firefox/firefox.htm#ext_table
  http://dmcritchie.mvps.org/firefox/kws.htm
  http://dmcritchie.mvps.org/firefox/keyboard.htm
  http://dmcritchie.mvps.org/firefox/multiple_tab_handler.txt