diff --git a/lua/lazy/view/colors.lua b/lua/lazy/view/colors.lua
index 6098d7f..6da5d74 100644
--- a/lua/lazy/view/colors.lua
+++ b/lua/lazy/view/colors.lua
@@ -16,12 +16,13 @@ M.colors = {
   },
   ProgressTodo = "LineNr",
   Special = "@punctuation.special",
-  LoaderPlugin = "Special",
-  LoaderEvent = "Constant",
-  LoaderKeys = "Statement",
-  LoaderStart = "@field",
-  LoaderSource = "Character",
-  LoaderCmd = "Operator",
+  HandlerPlugin = "Special",
+  HandlerEvent = "Constant",
+  HandlerKeys = "Statement",
+  HandlerStart = "@field",
+  HandlerSource = "Character",
+  HandlerFt = "Character",
+  HandlerCmd = "Operator",
   Button = "CursorLine",
   ButtonActive = "Visual",
 }
diff --git a/lua/lazy/view/commands.lua b/lua/lazy/view/commands.lua
index 43afaa3..fab0bd0 100644
--- a/lua/lazy/view/commands.lua
+++ b/lua/lazy/view/commands.lua
@@ -36,6 +36,9 @@ M.commands = {
   help = function()
     View.show("help")
   end,
+  debug = function()
+    View.show("debug")
+  end,
   profile = function()
     View.show("profile")
   end,
diff --git a/lua/lazy/view/init.lua b/lua/lazy/view/init.lua
index ab6307c..9df76da 100644
--- a/lua/lazy/view/init.lua
+++ b/lua/lazy/view/init.lua
@@ -13,6 +13,7 @@ M.modes = {
   { name = "log", key = "L", desc = "Show recent updates for all plugins" },
   { name = "restore", key = "R", desc = "Updates all plugins to the state in the lockfile" },
   { name = "profile", key = "P", desc = "Show detailed profiling", toggle = true },
+  { name = "debug", key = "D", desc = "Show debug information", toggle = true },
   { name = "help", key = "?", hide = true, desc = "Toggle this help page", toggle = true },
 
   { plugin = true, name = "update", key = "u", desc = "Update this plugin. This will also update the lockfile" },
diff --git a/lua/lazy/view/render.lua b/lua/lazy/view/render.lua
index 893d14d..d1fd99b 100644
--- a/lua/lazy/view/render.lua
+++ b/lua/lazy/view/render.lua
@@ -60,6 +60,8 @@ function M:update()
     self:help()
   elseif mode == "profile" then
     self:profile()
+  elseif mode == "debug" then
+    self:debug()
   else
     for _, section in ipairs(Sections) do
       self:section(section)
@@ -109,7 +111,7 @@ function M:title()
   end
   self:nl()
 
-  if View.mode ~= "help" and View.mode ~= "profile" then
+  if View.mode ~= "help" and View.mode ~= "profile" and View.mode ~= "debug" then
     if self.progress.done < self.progress.total then
       self:append("Tasks: ", "LazyH2")
       self:append(self.progress.done .. "/" .. self.progress.total, "LazyMuted")
@@ -208,8 +210,8 @@ function M:reason(reason, opts)
       end
     end
   end
-  local time = " " .. math.floor((reason.time or 0) / 1e6 * 100) / 100 .. "ms"
-  if not opts.time_right then
+  local time = reason.time and (" " .. math.floor(reason.time / 1e6 * 100) / 100 .. "ms")
+  if time and not opts.time_right then
     self:append(time, "Bold")
   end
   self:append(" ")
@@ -227,10 +229,6 @@ function M:reason(reason, opts)
     local value = reason[key]
     if type(key) == "number" then
     elseif key == "require" then
-      -- self:append("require", "@function.builtin")
-      -- self:append("(", "@punctuation.bracket")
-      -- self:append('"' .. value .. '"', "@string")
-      -- self:append(")", "@punctuation.bracket")
     elseif key ~= "time" then
       if first then
         first = false
@@ -239,8 +237,10 @@ function M:reason(reason, opts)
       end
       if key == "event" then
         value = value:match("User (.*)") or value
+      elseif key == "ft" then
+        value = value:match("FileType (.*)") or value
       end
-      local hl = "LazyLoader" .. key:sub(1, 1):upper() .. key:sub(2)
+      local hl = "LazyHandler" .. key:sub(1, 1):upper() .. key:sub(2)
       local icon = Config.options.ui.icons[key]
       if icon then
         self:append(icon .. " ", hl)
@@ -251,7 +251,7 @@ function M:reason(reason, opts)
       end
     end
   end
-  if opts.time_right then
+  if time and opts.time_right then
     self:append(time, "Bold")
   end
   -- self:append(")", "Conceal")
@@ -432,4 +432,37 @@ function M:profile()
   end
 end
 
+function M:debug()
+  self:append("Active Handlers", "LazyH2"):nl()
+  self
+    :append(
+      "This shows only the lazy handlers that are still active. When a plugin loads, its handlers are removed",
+      "Comment",
+      { indent = 2 }
+    )
+    :nl()
+
+  Util.foreach(require("lazy.core.handler").handlers, function(type, handler)
+    Util.foreach(handler.active, function(value, plugins)
+      if not vim.tbl_isempty(plugins) then
+        plugins = vim.tbl_values(plugins)
+        table.sort(plugins)
+        self:append("●", "LazySpecial", { indent = 2 })
+        self:reason({ [type] = value }, { time_right = true })
+        for _, plugin in pairs(plugins) do
+          self:reason({ plugin = plugin }, { time_right = true })
+        end
+        self:nl()
+      end
+    end)
+  end)
+  self:nl()
+  self:append("Cache", "LazyH2"):nl()
+  local Cache = require("lazy.core.cache")
+  Util.foreach(Cache.cache, function(modname, entry)
+    local kb = math.floor(#entry.chunk / 10.24) / 100
+    self:append("● ", "LazySpecial", { indent = 2 }):append(modname):append(" " .. kb .. "Kb", "Bold"):nl()
+  end)
+end
+
 return M