use hidden-* attributes properly

src/views/index.jade

@@ -156,7 +156,7 @@ block content
             //- div.col-xs-12
             nodemap#mapHolder(data="map")
 
-    div.row
+    div.row.hidden-xs
       div.col-xs-12.stats-boxes
         div.row.second-row
           div.col-xs-12.stat-holder.box
@@ -182,7 +182,7 @@ block content
               i.icon-check-o(data-toggle="tooltip", data-placement="top", title="Pin nodes to display first", ng-click="orderTable(['-stats.block.number', 'stats.block.propagation'], false)")
             th.th-nodename
               i.icon-node(data-toggle="tooltip", data-placement="top", title="Node name", ng-click="orderTable(['info.name'], false)")
-            th.th-nodetype
+            th.th-nodetype.hidden-xs
               i.icon-laptop(data-toggle="tooltip", data-placement="top", title="Node type", ng-click="orderTable(['info.node'], false)")
             th.th-latency
               i.icon-clock(data-toggle="tooltip", data-placement="top", title="Node latency", ng-click="orderTable(['stats.latency'], false)")
@@ -194,19 +194,19 @@ block content
               i.icon-network(data-toggle="tooltip", data-placement="top", title="Pending transactions", ng-click="orderTable(['-stats.pending'], false)")
             th
               i.icon-block(data-toggle="tooltip", data-placement="top", title="Last block", ng-click="orderTable(['-stats.block.number', 'stats.block.propagation'], false)")
-            th.th-blockhash  
-            th.th-blockhash
+            th.th-blockhash.hidden-xs.hidden-sm.hidden-md  
+            th.th-blockhash.hidden-xs.hidden-sm.hidden-md
               i.icon-difficulty(data-toggle="tooltip", data-placement="top", title="Total difficulty", ng-click="orderTable(['-stats.block.totalDifficulty'], false)")
             th
               i.icon-check-o(data-toggle="tooltip", data-placement="top", title="Block transactions", ng-click="orderTable(['-stats.block.transactions.length'], false)")
-            th
+            th.hidden-xs
               i.icon-uncle(data-toggle="tooltip", data-placement="top", title="Uncles", ng-click="orderTable(['-stats.block.uncles.length'], false)")
             th.th-blocktime
               i.icon-time(data-toggle="tooltip", data-placement="top", title="Last block time", ng-click="orderTable(['-stats.block.received'], false)")
             th.th-peerPropagationTime
               i.icon-gas(data-toggle="tooltip", data-placement="top", title="Propagation time", ng-click="orderTable(['-stats.block.number', 'stats.block.propagation'], false)")
             th.th-peerPropagationChart
-            th.th-peerPropagationAvg
+            th.th-peerPropagationAvg.hidden-xs
               i.icon-gas(data-toggle="tooltip", data-placement="top", title="Average propagation time", ng-click="orderTable(['stats.propagationAvg'], false)")
             th
               i.icon-bulb(data-toggle="tooltip", data-placement="top", title="Up-time", ng-click="orderTable(['-stats.uptime'], false)")
@@ -219,7 +219,7 @@ block content
               //- span.small  ({{node.info.ip}})
               a.small(href="https://github.com/ethereum/wiki/wiki/Network-Status#updating", target="_blank", data-toggle="tooltip", data-placement="top", data-html="true", data-original-title="Netstats client needs update.<br>Click this icon for instructions.", class="{{ node.info | nodeClientClass : currentApiVersion }}")
                 i.icon-warning-o
-            td
+            td.hidden-xs
               div.small(ng-bind-html="node.info.node | nodeVersion")
             td(class="{{ node.readable.latencyClass }}")
               span.small {{ node.readable.latency }}
@@ -230,17 +230,17 @@ block content
               span(class="{{ node.readable.forkMessage ? node.readable.forkClass : '' }}") {{'#'}}{{ node.stats.block.number | number }}
               //- a.small(data-toggle="tooltip", data-placement="top", data-html="true", data-original-title="{{ node.readable.forkMessage }}", class="{{ node.readable.forkClass }}")
                 i.icon-warning-o
-            td(class="{{ node.stats | blockClass : bestBlock }}")
+            td(class="{{ node.stats | blockClass : bestBlock }}").hidden-xs.hidden-sm.hidden-md
               span.small {{node.stats.block.hash | hashFilter}}
-            td(class="{{ node.stats | blockClass : bestBlock }}")
+            td(class="{{ node.stats | blockClass : bestBlock }}").hidden-xs.hidden-sm.hidden-md
               span.small {{node.stats.block.totalDifficulty | number}}
             td(style="padding-left: 14px;") {{node.stats.block.transactions.length || 0}}
-            td(style="padding-left: 14px;") {{node.stats.block.uncles.length || 0}}
+            td(style="padding-left: 14px;").hidden-xs {{node.stats.block.uncles.length || 0}}
             td(class="{{ node.stats.block.received | timeClass : node.stats.active }}") {{node.stats.block.received | blockTimeFilter }}
             td(class="{{ node.stats | propagationTimeClass : bestBlock }}")
               div.propagationBox
               span {{node.stats.block.propagation | blockPropagationFilter}}
             td.peerPropagationChart(class="{{node.id}}")
               nodepropagchart(data="{{node.history.join(',')}}")
-            td(class="{{ node.stats | propagationNodeAvgTimeClass : bestBlock }}") {{ node.stats | blockPropagationAvgFilter : bestBlock }}
+            td(class="{{ node.stats | propagationNodeAvgTimeClass : bestBlock }}").hidden-xs {{ node.stats | blockPropagationAvgFilter : bestBlock }}
             td(class="{{ node.stats.uptime | upTimeClass : node.stats.active }}") {{ node.stats.uptime | upTimeFilter }}