diff --git a/lib/plugins/assets/aggregator.js b/lib/plugins/assets/aggregator.js
index 7dd4ceb380..27ac09af0d 100644
--- a/lib/plugins/assets/aggregator.js
+++ b/lib/plugins/assets/aggregator.js
@@ -70,7 +70,7 @@ module.exports = {
         size: asset.contentSize,
         page,
         runPage,
-        timing: asset.timing,
+        timings: asset.timings,
         requestCount: 0
       };
       urlInfo.requestCount++;
@@ -84,7 +84,7 @@ module.exports = {
         size: asset.contentSize,
         page,
         runPage,
-        timing: asset.timing,
+        timings: asset.timings,
         requestCount: 0
       };
 
diff --git a/lib/plugins/assets/assetsBySpeed.js b/lib/plugins/assets/assetsBySpeed.js
index 809c2b3244..1edd706d9f 100644
--- a/lib/plugins/assets/assetsBySpeed.js
+++ b/lib/plugins/assets/assetsBySpeed.js
@@ -8,7 +8,14 @@ class AssetsBySpeed {
   }
 
   add(asset, page, runPage) {
-    if (asset.timing > this.timing || this.items.length < this.maxSize) {
+    const totalTime =
+      asset.timings.blocked +
+      asset.timings.dns +
+      asset.timings.connect +
+      asset.timings.send +
+      asset.timings.wait +
+      asset.timings.receive;
+    if (totalTime > this.totalTime || this.items.length < this.maxSize) {
       // TODO if this one is slower than an already existing item, replace that!
       if (!this.items.some(assetInArray => assetInArray.url === asset.url)) {
         this.items.push({
@@ -17,7 +24,8 @@ class AssetsBySpeed {
           transferSize: asset.transferSize,
           lastModification: asset.timeSinceLastModified,
           cacheTime: asset.expires,
-          timing: asset.timing,
+          timings: asset.timings,
+          totalTime: totalTime,
           page,
           runPage
         });
@@ -25,12 +33,12 @@ class AssetsBySpeed {
 
       if (this.items.length > this.maxSize) {
         this.items.sort(function(asset, asset2) {
-          return asset2.timing - asset.timing;
+          return asset2.totalTime - asset.totalTime;
         });
 
         if (this.items.length > this.maxSize) {
           this.items.length = this.maxSize;
-          this.timing = this.items[this.maxSize - 1].timing;
+          this.totalTime = this.items[this.maxSize - 1].totalTime;
         }
       }
     }
@@ -38,7 +46,7 @@ class AssetsBySpeed {
 
   getItems() {
     this.items.sort(function(asset, asset2) {
-      return asset2.timing - asset.timing;
+      return asset2.totalTime - asset.totalTime;
     });
 
     return this.items;
diff --git a/lib/plugins/html/templates/toplist.pug b/lib/plugins/html/templates/toplist.pug
index 2946fb4589..710a9577db 100644
--- a/lib/plugins/html/templates/toplist.pug
+++ b/lib/plugins/html/templates/toplist.pug
@@ -12,7 +12,7 @@ mixin rows(assets, showTiming)
       +durationCell('cache time',asset.cacheTime)
       +kbSizeCell('size', asset.contentSize)
       if showTiming
-        +numberCell('timing', asset.timing.toFixed(0))
+        +numberCell('timing', asset.totalTime.toFixed(0))
 
 block content
   include runInfo
diff --git a/package.json b/package.json
index 3d85583ce9..81fad57113 100644
--- a/package.json
+++ b/package.json
@@ -97,14 +97,14 @@
     "mkdirp": "0.5.1",
     "moment": "2.18.1",
     "node-slack": "0.0.7",
-    "pagexray": "0.14.3",
+    "pagexray": "1.0.0",
     "pug": "2.0.0-rc.2",
     "s3": "4.4.0",
     "simplecrawler": "1.1.5",
     "tape": "4.8.0",
     "text-table": "0.2.0",
     "uuid": "^3.0.0",
-    "webcoach": "0.36.0",
+    "webcoach": "0.37.0",
     "webpagetest": "0.3.5",
     "yargs": "6.6.0"
   }