diff --git a/tests/wpt/metadata/MANIFEST.json b/tests/wpt/metadata/MANIFEST.json
index e67d5679f89..16e7c4d8c11 100644
--- a/tests/wpt/metadata/MANIFEST.json
+++ b/tests/wpt/metadata/MANIFEST.json
@@ -448460,7 +448460,7 @@
       []
      ],
      "urltestdata.json": [
-      "94d41c0cb0d270da1493774e4fd3de579ddfe30a",
+      "21604f6de9e2c7796146699b75275117b645a8ce",
       []
      ]
     },
@@ -513660,7 +513660,7 @@
        ]
       ],
       "transition-invalid.html": [
-       "64310b13a15e982402e1d8c3b3d6daad5be67676",
+       "2138ad89b9c7b6130341018286b7ac1133fc70a5",
        [
         null,
         {}
@@ -513716,7 +513716,7 @@
        ]
       ],
       "transition-valid.html": [
-       "c4651f5f125f40c0ec75f6d58b2641fa78b47cf0",
+       "ff9f5f782fdbb8176afa668ef051dc9b7af95e5c",
        [
         null,
         {}
@@ -513839,7 +513839,7 @@
       ]
      ],
      "transition-base-response-002.html": [
-      "2a7c41afb846306e8d7a5927af931f267459a116",
+      "028723559c4647b63c5cd409af80eea5f21bb011",
       [
        null,
        {}
@@ -670545,7 +670545,7 @@
      ]
     ],
     "failure.html": [
-     "c22357b6c10749744ff079a84ab0f1e2c7c7f1b7",
+     "67873ea2115738285a74861149d9939352f7429f",
      [
       null,
       {
diff --git a/tests/wpt/metadata/css/CSS2/backgrounds/background-093.xht.ini b/tests/wpt/metadata/css/CSS2/backgrounds/background-093.xht.ini
index 0b225c35294..2d9cf0e017c 100644
--- a/tests/wpt/metadata/css/CSS2/backgrounds/background-093.xht.ini
+++ b/tests/wpt/metadata/css/CSS2/backgrounds/background-093.xht.ini
@@ -1,3 +1,3 @@
 [background-093.xht]
   type: reftest
-  expected: FAIL
+  expected: TIMEOUT
diff --git a/tests/wpt/metadata/css/CSS2/normal-flow/block-in-inline-hittest-002.html.ini b/tests/wpt/metadata/css/CSS2/normal-flow/block-in-inline-hittest-002.html.ini
index 51432362d66..ee34bc91078 100644
--- a/tests/wpt/metadata/css/CSS2/normal-flow/block-in-inline-hittest-002.html.ini
+++ b/tests/wpt/metadata/css/CSS2/normal-flow/block-in-inline-hittest-002.html.ini
@@ -1,3 +1,6 @@
 [block-in-inline-hittest-002.html]
   [elementsFromPoint]
     expected: FAIL
+
+  [elementFromPoint]
+    expected: FAIL
diff --git a/tests/wpt/metadata/css/CSS2/normal-flow/block-in-inline-hittest-float-002.html.ini b/tests/wpt/metadata/css/CSS2/normal-flow/block-in-inline-hittest-float-002.html.ini
deleted file mode 100644
index 3e5096beef3..00000000000
--- a/tests/wpt/metadata/css/CSS2/normal-flow/block-in-inline-hittest-float-002.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[block-in-inline-hittest-float-002.html]
-  [block-in-inline-hittest-float-002]
-    expected: FAIL
diff --git a/tests/wpt/metadata/css/CSS2/normal-flow/block-in-inline-hittest-relpos-zindex.html.ini b/tests/wpt/metadata/css/CSS2/normal-flow/block-in-inline-hittest-relpos-zindex.html.ini
index cdd8b55f192..f9e216a8cfc 100644
--- a/tests/wpt/metadata/css/CSS2/normal-flow/block-in-inline-hittest-relpos-zindex.html.ini
+++ b/tests/wpt/metadata/css/CSS2/normal-flow/block-in-inline-hittest-relpos-zindex.html.ini
@@ -1,3 +1,6 @@
 [block-in-inline-hittest-relpos-zindex.html]
   [position: relative; z-index: -1;]
     expected: FAIL
+
+  [block-in-inline-hittest-relpos-zindex]
+    expected: FAIL
diff --git a/tests/wpt/metadata/css/CSS2/normal-flow/hit-test-anonymous-block.html.ini b/tests/wpt/metadata/css/CSS2/normal-flow/hit-test-anonymous-block.html.ini
new file mode 100644
index 00000000000..7c07b71d77c
--- /dev/null
+++ b/tests/wpt/metadata/css/CSS2/normal-flow/hit-test-anonymous-block.html.ini
@@ -0,0 +1,3 @@
+[hit-test-anonymous-block.html]
+  [Hit test beside line of text inside anonymous block]
+    expected: FAIL
diff --git a/tests/wpt/metadata/css/css-fonts/variations/at-font-face-font-matching.html.ini b/tests/wpt/metadata/css/css-fonts/variations/at-font-face-font-matching.html.ini
index 9b3415209a4..e15acc58c0f 100644
--- a/tests/wpt/metadata/css/css-fonts/variations/at-font-face-font-matching.html.ini
+++ b/tests/wpt/metadata/css/css-fonts/variations/at-font-face-font-matching.html.ini
@@ -14,9 +14,6 @@
   [Matching font-weight: '400' should prefer '501 550' over '502 560']
     expected: FAIL
 
-  [Matching font-weight: '500' should prefer '351 398' over '501 550']
-    expected: FAIL
-
   [Matching font-weight: '500' should prefer '501 550' over '502 560']
     expected: FAIL
 
@@ -95,9 +92,6 @@
   [Matching font-style: 'normal' should prefer 'oblique -50deg -20deg' over 'oblique -40deg -30deg']
     expected: FAIL
 
-  [Matching font-weight: '430' should prefer '340 398' over '501 550']
-    expected: FAIL
-
   [Matching font-style: 'oblique -20deg' should prefer 'oblique -10deg' over 'italic']
     expected: FAIL
 
@@ -110,9 +104,6 @@
   [Matching font-style: 'oblique 21deg' should prefer 'oblique 21deg' over 'oblique 30deg 60deg']
     expected: FAIL
 
-  [Matching font-style: 'oblique 10deg' should prefer 'oblique 0deg' over 'oblique -50deg -20deg']
-    expected: FAIL
-
   [Matching font-style: 'oblique -10deg' should prefer 'italic' over 'oblique 0deg 10deg']
     expected: FAIL
 
@@ -149,9 +140,6 @@
   [Matching font-stretch: '110%' should prefer '50% 80%' over '60% 70%']
     expected: FAIL
 
-  [Matching font-style: 'italic' should prefer 'italic' over 'oblique 20deg']
-    expected: FAIL
-
   [Matching font-style: 'italic' should prefer 'oblique -60deg -30deg' over 'oblique -50deg -40deg']
     expected: FAIL
 
@@ -331,3 +319,6 @@
 
   [Matching font-style: 'oblique -21deg' should prefer 'italic' over 'oblique 0deg']
     expected: FAIL
+
+  [Matching font-weight: '500' should prefer '450 460' over '400']
+    expected: FAIL
diff --git a/tests/wpt/metadata/css/css-transitions/properties-value-inherit-002.html.ini b/tests/wpt/metadata/css/css-transitions/properties-value-inherit-002.html.ini
index 3fe0bd64cb2..438884a0319 100644
--- a/tests/wpt/metadata/css/css-transitions/properties-value-inherit-002.html.ini
+++ b/tests/wpt/metadata/css/css-transitions/properties-value-inherit-002.html.ini
@@ -325,3 +325,153 @@
 
   [margin-right length(mm) / values]
     expected: [FAIL, PASS]
+
+  [color color(rgba) / values]
+    expected: FAIL
+
+  [font-size length(pt) / values]
+    expected: FAIL
+
+  [font-size length(pc) / values]
+    expected: FAIL
+
+  [font-size length(px) / values]
+    expected: FAIL
+
+  [font-size length(em) / values]
+    expected: FAIL
+
+  [font-size length(ex) / values]
+    expected: FAIL
+
+  [font-size length(mm) / values]
+    expected: FAIL
+
+  [font-size length(cm) / values]
+    expected: FAIL
+
+  [font-size length(in) / values]
+    expected: FAIL
+
+  [font-size percentage(%) / values]
+    expected: FAIL
+
+  [font-weight font-weight(keyword) / values]
+    expected: FAIL
+
+  [font-weight font-weight(numeric) / values]
+    expected: FAIL
+
+  [line-height number(integer) / values]
+    expected: FAIL
+
+  [line-height number(decimal) / values]
+    expected: FAIL
+
+  [line-height length(pt) / values]
+    expected: FAIL
+
+  [line-height length(pc) / values]
+    expected: FAIL
+
+  [line-height length(px) / values]
+    expected: FAIL
+
+  [line-height length(em) / values]
+    expected: FAIL
+
+  [line-height length(ex) / values]
+    expected: FAIL
+
+  [line-height length(mm) / values]
+    expected: FAIL
+
+  [line-height length(cm) / values]
+    expected: FAIL
+
+  [line-height length(in) / values]
+    expected: FAIL
+
+  [line-height percentage(%) / values]
+    expected: FAIL
+
+  [letter-spacing length(pt) / values]
+    expected: FAIL
+
+  [letter-spacing length(pc) / values]
+    expected: FAIL
+
+  [letter-spacing length(px) / values]
+    expected: FAIL
+
+  [letter-spacing length(em) / values]
+    expected: FAIL
+
+  [letter-spacing length(ex) / values]
+    expected: FAIL
+
+  [letter-spacing length(mm) / values]
+    expected: FAIL
+
+  [letter-spacing length(cm) / values]
+    expected: FAIL
+
+  [letter-spacing length(in) / values]
+    expected: FAIL
+
+  [word-spacing length(pt) / values]
+    expected: FAIL
+
+  [word-spacing length(pc) / values]
+    expected: FAIL
+
+  [word-spacing length(px) / values]
+    expected: FAIL
+
+  [word-spacing length(em) / values]
+    expected: FAIL
+
+  [word-spacing length(ex) / values]
+    expected: FAIL
+
+  [word-spacing length(mm) / values]
+    expected: FAIL
+
+  [word-spacing length(cm) / values]
+    expected: FAIL
+
+  [word-spacing length(in) / values]
+    expected: FAIL
+
+  [word-spacing percentage(%) / values]
+    expected: FAIL
+
+  [text-indent length(pt) / values]
+    expected: FAIL
+
+  [text-indent length(pc) / values]
+    expected: FAIL
+
+  [text-indent length(px) / values]
+    expected: FAIL
+
+  [text-indent length(em) / values]
+    expected: FAIL
+
+  [text-indent length(ex) / values]
+    expected: FAIL
+
+  [text-indent length(mm) / values]
+    expected: FAIL
+
+  [text-indent length(cm) / values]
+    expected: FAIL
+
+  [text-indent length(in) / values]
+    expected: FAIL
+
+  [text-indent percentage(%) / values]
+    expected: FAIL
+
+  [text-shadow shadow(shadow) / values]
+    expected: FAIL
diff --git a/tests/wpt/metadata/css/cssom-view/CaretPosition-001.html.ini b/tests/wpt/metadata/css/cssom-view/CaretPosition-001.html.ini
new file mode 100644
index 00000000000..f18b8d2fcf9
--- /dev/null
+++ b/tests/wpt/metadata/css/cssom-view/CaretPosition-001.html.ini
@@ -0,0 +1,3 @@
+[CaretPosition-001.html]
+  [Element at (400, 100)]
+    expected: FAIL
diff --git a/tests/wpt/metadata/css/cssom-view/elementFromPoint-float-in-table.html.ini b/tests/wpt/metadata/css/cssom-view/elementFromPoint-float-in-table.html.ini
new file mode 100644
index 00000000000..db065588308
--- /dev/null
+++ b/tests/wpt/metadata/css/cssom-view/elementFromPoint-float-in-table.html.ini
@@ -0,0 +1,3 @@
+[elementFromPoint-float-in-table.html]
+  [float-in-div]
+    expected: FAIL
diff --git a/tests/wpt/metadata/css/cssom-view/elementFromPosition.html.ini b/tests/wpt/metadata/css/cssom-view/elementFromPosition.html.ini
index 9f2a3229231..57cbb5a4948 100644
--- a/tests/wpt/metadata/css/cssom-view/elementFromPosition.html.ini
+++ b/tests/wpt/metadata/css/cssom-view/elementFromPosition.html.ini
@@ -18,8 +18,5 @@
   [test some point of the element: bottom right corner]
     expected: FAIL
 
-  [test the top of layer]
-    expected: FAIL
-
   [test some point of the element: top left corner]
     expected: FAIL
diff --git a/tests/wpt/metadata/css/cssom-view/elementsFromPoint-invalid-cases.html.ini b/tests/wpt/metadata/css/cssom-view/elementsFromPoint-invalid-cases.html.ini
deleted file mode 100644
index a3496a40d07..00000000000
--- a/tests/wpt/metadata/css/cssom-view/elementsFromPoint-invalid-cases.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[elementsFromPoint-invalid-cases.html]
-  [The root element is the last element returned for otherwise empty queries within the viewport]
-    expected: FAIL
diff --git a/tests/wpt/metadata/fetch/private-network-access/worker-blob-fetch.window.js.ini b/tests/wpt/metadata/fetch/private-network-access/worker-blob-fetch.window.js.ini
index 303e4bfb815..a88326a9d5c 100644
--- a/tests/wpt/metadata/fetch/private-network-access/worker-blob-fetch.window.js.ini
+++ b/tests/wpt/metadata/fetch/private-network-access/worker-blob-fetch.window.js.ini
@@ -26,9 +26,6 @@
   [treat-as-public to public: success.]
     expected: FAIL
 
-  [private https to local: failure.]
-    expected: FAIL
-
   [public https to private: failure.]
     expected: FAIL
 
diff --git a/tests/wpt/metadata/html/browsers/browsing-the-web/navigating-across-documents/initial-empty-document/load-pageshow-events-iframe-contentWindow.html.ini b/tests/wpt/metadata/html/browsers/browsing-the-web/navigating-across-documents/initial-empty-document/load-pageshow-events-iframe-contentWindow.html.ini
index 149bcb4ff8c..51fd557bd7f 100644
--- a/tests/wpt/metadata/html/browsers/browsing-the-web/navigating-across-documents/initial-empty-document/load-pageshow-events-iframe-contentWindow.html.ini
+++ b/tests/wpt/metadata/html/browsers/browsing-the-web/navigating-across-documents/initial-empty-document/load-pageshow-events-iframe-contentWindow.html.ini
@@ -7,6 +7,3 @@
 
   [load & pageshow events do not fire on contentWindow of <iframe> element created with src='about:blank#foo']
     expected: FAIL
-
-  [load & pageshow events do not fire on contentWindow of <iframe> element created with src='about:blank']
-    expected: FAIL
diff --git a/tests/wpt/metadata/html/browsers/browsing-the-web/navigating-across-documents/javascript-url-referrer.window.js.ini b/tests/wpt/metadata/html/browsers/browsing-the-web/navigating-across-documents/javascript-url-referrer.window.js.ini
index 5a245d61359..bcda478adb1 100644
--- a/tests/wpt/metadata/html/browsers/browsing-the-web/navigating-across-documents/javascript-url-referrer.window.js.ini
+++ b/tests/wpt/metadata/html/browsers/browsing-the-web/navigating-across-documents/javascript-url-referrer.window.js.ini
@@ -1,6 +1,10 @@
 [javascript-url-referrer.window.html]
+  expected: TIMEOUT
   [unsafe-url referrer policy used to create the starting page]
     expected: FAIL
 
   [origin referrer policy used to create the starting page]
     expected: FAIL
+
+  [no-referrer referrer policy used to create the starting page]
+    expected: TIMEOUT
diff --git a/tests/wpt/metadata/html/browsers/browsing-the-web/navigating-across-documents/navigation-unload-same-origin.window.js.ini b/tests/wpt/metadata/html/browsers/browsing-the-web/navigating-across-documents/navigation-unload-same-origin.window.js.ini
deleted file mode 100644
index 7dc346632a4..00000000000
--- a/tests/wpt/metadata/html/browsers/browsing-the-web/navigating-across-documents/navigation-unload-same-origin.window.js.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[navigation-unload-same-origin.window.html]
-  [Same-origin navigation started from unload handler must be ignored]
-    expected: FAIL
diff --git a/tests/wpt/metadata/html/browsers/browsing-the-web/read-media/pageload-image-in-popup.html.ini b/tests/wpt/metadata/html/browsers/browsing-the-web/read-media/pageload-image-in-popup.html.ini
deleted file mode 100644
index d993e8dcc42..00000000000
--- a/tests/wpt/metadata/html/browsers/browsing-the-web/read-media/pageload-image-in-popup.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[pageload-image-in-popup.html]
-  [The document for a standalone media file should have one child in the body.]
-    expected: FAIL
diff --git a/tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_1.html.ini b/tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_1.html.ini
deleted file mode 100644
index ba0aed26689..00000000000
--- a/tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_1.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[traverse_the_history_1.html]
-  [Multiple history traversals from the same task]
-    expected: FAIL
diff --git a/tests/wpt/metadata/html/interaction/focus/the-autofocus-attribute/update-the-rendering.html.ini b/tests/wpt/metadata/html/interaction/focus/the-autofocus-attribute/update-the-rendering.html.ini
index add66c12f92..9b27c5c1957 100644
--- a/tests/wpt/metadata/html/interaction/focus/the-autofocus-attribute/update-the-rendering.html.ini
+++ b/tests/wpt/metadata/html/interaction/focus/the-autofocus-attribute/update-the-rendering.html.ini
@@ -1,6 +1,7 @@
 [update-the-rendering.html]
+  expected: TIMEOUT
   ["Flush autofocus candidates" should be happen after the first animation frame callbacks, and before a resize event in the next iteration of window event loop.]
     expected: TIMEOUT
 
   ["Flush autofocus candidates" should be happen before a scroll event and animation frame callbacks]
-    expected: FAIL
+    expected: TIMEOUT
diff --git a/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-2.html.ini b/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-2.html.ini
index 841bafc6eca..26704422bbe 100644
--- a/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-2.html.ini
+++ b/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-2.html.ini
@@ -1,3 +1,4 @@
 [iframe_sandbox_popups_escaping-2.html]
+  expected: TIMEOUT
   [Check that popups from a sandboxed iframe escape the sandbox if\n       allow-popups-to-escape-sandbox is used]
-    expected: FAIL
+    expected: TIMEOUT
diff --git a/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-3.html.ini b/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-3.html.ini
index fe55ddae3f1..eacbe5794ea 100644
--- a/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-3.html.ini
+++ b/tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-3.html.ini
@@ -1,4 +1,5 @@
 [iframe_sandbox_popups_escaping-3.html]
   type: testharness
+  expected: TIMEOUT
   [Check that popups from a sandboxed iframe escape the sandbox if\n       allow-popups-to-escape-sandbox is used]
-    expected: FAIL
+    expected: TIMEOUT
diff --git a/tests/wpt/metadata/html/semantics/embedded-content/the-img-element/non-active-document.html.ini b/tests/wpt/metadata/html/semantics/embedded-content/the-img-element/non-active-document.html.ini
index 47b45e65a1c..3cdeb8ebcbc 100644
--- a/tests/wpt/metadata/html/semantics/embedded-content/the-img-element/non-active-document.html.ini
+++ b/tests/wpt/metadata/html/semantics/embedded-content/the-img-element/non-active-document.html.ini
@@ -1,9 +1,3 @@
 [non-active-document.html]
   [DOMParser]
     expected: FAIL
-
-  [createHTMLDocument]
-    expected: FAIL
-
-  [<template>]
-    expected: FAIL
diff --git a/tests/wpt/metadata/html/semantics/forms/form-submission-0/multipart-formdata.window.js.ini b/tests/wpt/metadata/html/semantics/forms/form-submission-0/multipart-formdata.window.js.ini
index e9dbd406178..98a06ed9dc0 100644
--- a/tests/wpt/metadata/html/semantics/forms/form-submission-0/multipart-formdata.window.js.ini
+++ b/tests/wpt/metadata/html/semantics/forms/form-submission-0/multipart-formdata.window.js.ini
@@ -137,9 +137,6 @@
   [multipart/form-data: backslash in value (normal form)]
     expected: FAIL
 
-  [multipart/form-data: backslash in value (formdata event)]
-    expected: FAIL
-
   [multipart/form-data: backslash in filename (normal form)]
     expected: FAIL
 
diff --git a/tests/wpt/metadata/html/semantics/forms/textfieldselection/select-event.html.ini b/tests/wpt/metadata/html/semantics/forms/textfieldselection/select-event.html.ini
deleted file mode 100644
index c436fa914c6..00000000000
--- a/tests/wpt/metadata/html/semantics/forms/textfieldselection/select-event.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[select-event.html]
-  [input type tel: selectionStart twice in disconnected node (must fire select only once)]
-    expected: FAIL
diff --git a/tests/wpt/metadata/html/webappapis/dynamic-markup-insertion/document-write/module-static-import-delayed.html.ini b/tests/wpt/metadata/html/webappapis/dynamic-markup-insertion/document-write/module-static-import-delayed.html.ini
deleted file mode 100644
index 53acb938c1b..00000000000
--- a/tests/wpt/metadata/html/webappapis/dynamic-markup-insertion/document-write/module-static-import-delayed.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[module-static-import-delayed.html]
-  [document.write in an imported module]
-    expected: FAIL
diff --git a/tests/wpt/metadata/html/webappapis/scripting/processing-model-2/integration-with-the-javascript-job-queue/promise-job-entry-different-function-realm.html.ini b/tests/wpt/metadata/html/webappapis/scripting/processing-model-2/integration-with-the-javascript-job-queue/promise-job-entry-different-function-realm.html.ini
index 658b93c4fc0..dbe1def99e3 100644
--- a/tests/wpt/metadata/html/webappapis/scripting/processing-model-2/integration-with-the-javascript-job-queue/promise-job-entry-different-function-realm.html.ini
+++ b/tests/wpt/metadata/html/webappapis/scripting/processing-model-2/integration-with-the-javascript-job-queue/promise-job-entry-different-function-realm.html.ini
@@ -1,16 +1,15 @@
 [promise-job-entry-different-function-realm.html]
-  expected: TIMEOUT
   [Fulfillment handler on fulfilled promise]
-    expected: TIMEOUT
+    expected: FAIL
 
   [Rejection handler on pending-then-rejected promise]
     expected: FAIL
 
   [Thenable resolution]
-    expected: TIMEOUT
+    expected: FAIL
 
   [Rejection handler on rejected promise]
-    expected: TIMEOUT
+    expected: FAIL
 
   [Fulfillment handler on pending-then-fulfilled promise]
     expected: FAIL
diff --git a/tests/wpt/metadata/html/webappapis/scripting/processing-model-2/unhandled-promise-rejections/promise-rejection-events.html.ini b/tests/wpt/metadata/html/webappapis/scripting/processing-model-2/unhandled-promise-rejections/promise-rejection-events.html.ini
index 4a48dd15a9d..1d71471b73c 100644
--- a/tests/wpt/metadata/html/webappapis/scripting/processing-model-2/unhandled-promise-rejections/promise-rejection-events.html.ini
+++ b/tests/wpt/metadata/html/webappapis/scripting/processing-model-2/unhandled-promise-rejections/promise-rejection-events.html.ini
@@ -1,6 +1,7 @@
 [promise-rejection-events.html]
+  expected: TIMEOUT
   [delayed handling: delaying handling rejected promise created from createImageBitmap will cause both events to fire]
-    expected: FAIL
+    expected: TIMEOUT
 
   [unhandledrejection: from createImageBitmap which is UA triggered]
     expected: FAIL
diff --git a/tests/wpt/metadata/url/a-element-xhtml.xhtml.ini b/tests/wpt/metadata/url/a-element-xhtml.xhtml.ini
index 7147d0c65b8..5a9850dbfa3 100644
--- a/tests/wpt/metadata/url/a-element-xhtml.xhtml.ini
+++ b/tests/wpt/metadata/url/a-element-xhtml.xhtml.ini
@@ -304,9 +304,6 @@
   [Parsing: <path> against <non-spec:/..//p>]
     expected: FAIL
 
-  [Parsing: <http://[::127.0.0.1.\]> against <http://example.org/foo/bar>]
-    expected: FAIL
-
 
 [a-element-xhtml.xhtml?include=javascript]
 
diff --git a/tests/wpt/metadata/url/a-element.html.ini b/tests/wpt/metadata/url/a-element.html.ini
index cc52a546518..8d592f2d26c 100644
--- a/tests/wpt/metadata/url/a-element.html.ini
+++ b/tests/wpt/metadata/url/a-element.html.ini
@@ -307,6 +307,3 @@
 
   [Parsing: <path> against <non-spec:/..//p>]
     expected: FAIL
-
-  [Parsing: <http://[::127.0.0.1.\]> against <http://example.org/foo/bar>]
-    expected: FAIL
diff --git a/tests/wpt/metadata/url/failure.html.ini b/tests/wpt/metadata/url/failure.html.ini
index 3356bba1403..c05e4d017fe 100644
--- a/tests/wpt/metadata/url/failure.html.ini
+++ b/tests/wpt/metadata/url/failure.html.ini
@@ -134,3 +134,516 @@
 
   [window.open(): foo://ho|st/ should throw]
     expected: FAIL
+
+  [Location's href: file://example:1/ should throw]
+    expected: FAIL
+
+  [Location's href: file://example:test/ should throw]
+    expected: FAIL
+
+  [Location's href: file://example%/ should throw]
+    expected: FAIL
+
+  [Location's href: file://[example\]/ should throw]
+    expected: FAIL
+
+  [Location's href: http://user:pass@/ should throw]
+    expected: FAIL
+
+  [Location's href: http://foo:-80/ should throw]
+    expected: FAIL
+
+  [Location's href: http://user@/www.example.com should throw]
+    expected: FAIL
+
+  [Location's href: http://@/www.example.com should throw]
+    expected: FAIL
+
+  [Location's href: http://a:b@/www.example.com should throw]
+    expected: FAIL
+
+  [Location's href: http://@:www.example.com should throw]
+    expected: FAIL
+
+  [Location's href: https://� should throw]
+    expected: FAIL
+
+  [Location's href: https://%EF%BF%BD should throw]
+    expected: FAIL
+
+  [Location's href: http://a.b.c.xn--pokxncvks should throw]
+    expected: FAIL
+
+  [Location's href: http://10.0.0.xn--pokxncvks should throw]
+    expected: FAIL
+
+  [Location's href: http://a.b.c.XN--pokxncvks should throw]
+    expected: FAIL
+
+  [Location's href: http://a.b.c.Xn--pokxncvks should throw]
+    expected: FAIL
+
+  [Location's href: http://10.0.0.XN--pokxncvks should throw]
+    expected: FAIL
+
+  [Location's href: http://10.0.0.xN--pokxncvks should throw]
+    expected: FAIL
+
+  [Location's href: https://x x:12 should throw]
+    expected: FAIL
+
+  [Location's href: http://[www.google.com\]/ should throw]
+    expected: FAIL
+
+  [Location's href: sc://@/ should throw]
+    expected: FAIL
+
+  [Location's href: sc://te@s:t@/ should throw]
+    expected: FAIL
+
+  [Location's href: sc://:/ should throw]
+    expected: FAIL
+
+  [Location's href: sc://:12/ should throw]
+    expected: FAIL
+
+  [Location's href: sc://a\x00b/ should throw]
+    expected: FAIL
+
+  [Location's href: sc://a b/ should throw]
+    expected: FAIL
+
+  [Location's href: sc://a<b should throw]
+    expected: FAIL
+
+  [Location's href: sc://a>b should throw]
+    expected: FAIL
+
+  [Location's href: sc://a[b/ should throw]
+    expected: FAIL
+
+  [Location's href: sc://a\\b/ should throw]
+    expected: FAIL
+
+  [Location's href: sc://a\]b/ should throw]
+    expected: FAIL
+
+  [Location's href: sc://a^b should throw]
+    expected: FAIL
+
+  [Location's href: sc://a|b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x00b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x01b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x02b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x03b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x04b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x05b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x06b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x07b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x08b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x0bb/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x0cb/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x0eb/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x0fb/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x10b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x11b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x12b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x13b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x14b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x15b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x16b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x17b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x18b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x19b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x1ab/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x1bb/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x1cb/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x1db/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x1eb/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\x1fb/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a%b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a<b should throw]
+    expected: FAIL
+
+  [Location's href: http://a>b should throw]
+    expected: FAIL
+
+  [Location's href: http://a[b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a\]b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://a^b should throw]
+    expected: FAIL
+
+  [Location's href: http://a|b/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ab/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%00st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%01st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%02st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%03st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%04st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%05st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%06st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%07st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%08st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%09st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%0Ast/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%0Bst/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%0Cst/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%0Dst/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%0Est/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%0Fst/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%10st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%11st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%12st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%13st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%14st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%15st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%16st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%17st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%18st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%19st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%1Ast/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%1Bst/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%1Cst/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%1Dst/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%1Est/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%1Fst/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%20st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%23st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%25st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%2Fst/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%3Ast/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%3Cst/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%3Est/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%3Fst/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%40st/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%5Bst/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%5Cst/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%5Dst/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%7Cst/ should throw]
+    expected: FAIL
+
+  [Location's href: http://ho%7Fst/ should throw]
+    expected: FAIL
+
+  [Location's href: ftp://example.com%80/ should throw]
+    expected: FAIL
+
+  [Location's href: ftp://example.com%A0/ should throw]
+    expected: FAIL
+
+  [Location's href: https://example.com%80/ should throw]
+    expected: FAIL
+
+  [Location's href: https://example.com%A0/ should throw]
+    expected: FAIL
+
+  [Location's href: https://0x100000000/test should throw]
+    expected: FAIL
+
+  [Location's href: https://256.0.0.1/test should throw]
+    expected: FAIL
+
+  [Location's href: file://%43%3A should throw]
+    expected: FAIL
+
+  [Location's href: file://%43%7C should throw]
+    expected: FAIL
+
+  [Location's href: file://%43| should throw]
+    expected: FAIL
+
+  [Location's href: file://C%7C should throw]
+    expected: FAIL
+
+  [Location's href: file://%43%7C/ should throw]
+    expected: FAIL
+
+  [Location's href: https://%43%7C/ should throw]
+    expected: FAIL
+
+  [Location's href: asdf://%43|/ should throw]
+    expected: FAIL
+
+  [Location's href: https://[0::0::0\] should throw]
+    expected: FAIL
+
+  [Location's href: https://[0:.0\] should throw]
+    expected: FAIL
+
+  [Location's href: https://[0:0:\] should throw]
+    expected: FAIL
+
+  [Location's href: https://[0:1:2:3:4:5:6:7.0.0.0.1\] should throw]
+    expected: FAIL
+
+  [Location's href: https://[0:1.00.0.0.0\] should throw]
+    expected: FAIL
+
+  [Location's href: https://[0:1.290.0.0.0\] should throw]
+    expected: FAIL
+
+  [Location's href: https://[0:1.23.23\] should throw]
+    expected: FAIL
+
+  [Location's href: http://? should throw]
+    expected: FAIL
+
+  [Location's href: http://# should throw]
+    expected: FAIL
+
+  [Location's href: non-special://[:80/ should throw]
+    expected: FAIL
+
+  [Location's href: http://[::127.0.0.0.1\] should throw]
+    expected: FAIL
+
+  [Location's href: file://­/p should throw]
+    expected: FAIL
+
+  [Location's href: file://%C2%AD/p should throw]
+    expected: FAIL
+
+  [Location's href: file://xn--/p should throw]
+    expected: FAIL
+
+  [Location's href: http://0..0x300/ should throw]
+    expected: FAIL
+
+  [Location's href: http://0..0x300./ should throw]
+    expected: FAIL
+
+  [Location's href: http://1.2.3.08 should throw]
+    expected: FAIL
+
+  [Location's href: http://1.2.3.08. should throw]
+    expected: FAIL
+
+  [Location's href: http://1.2.3.09 should throw]
+    expected: FAIL
+
+  [Location's href: http://09.2.3.4 should throw]
+    expected: FAIL
+
+  [Location's href: http://09.2.3.4. should throw]
+    expected: FAIL
+
+  [Location's href: http://01.2.3.4.5 should throw]
+    expected: FAIL
+
+  [Location's href: http://01.2.3.4.5. should throw]
+    expected: FAIL
+
+  [Location's href: http://0x100.2.3.4 should throw]
+    expected: FAIL
+
+  [Location's href: http://0x100.2.3.4. should throw]
+    expected: FAIL
+
+  [Location's href: http://0x1.2.3.4.5 should throw]
+    expected: FAIL
+
+  [Location's href: http://0x1.2.3.4.5. should throw]
+    expected: FAIL
+
+  [Location's href: http://foo.1.2.3.4 should throw]
+    expected: FAIL
+
+  [Location's href: http://foo.1.2.3.4. should throw]
+    expected: FAIL
+
+  [Location's href: http://foo.2.3.4 should throw]
+    expected: FAIL
+
+  [Location's href: http://foo.2.3.4. should throw]
+    expected: FAIL
+
+  [Location's href: http://foo.09 should throw]
+    expected: FAIL
+
+  [Location's href: http://foo.09. should throw]
+    expected: FAIL
+
+  [Location's href: http://foo.0x4 should throw]
+    expected: FAIL
+
+  [Location's href: http://foo.0x4. should throw]
+    expected: FAIL
+
+  [Location's href: http://0999999999999999999/ should throw]
+    expected: FAIL
+
+  [Location's href: http://foo.0x should throw]
+    expected: FAIL
+
+  [Location's href: http://foo.0XFfFfFfFfFfFfFfFfFfAcE123 should throw]
+    expected: FAIL
+
+  [Location's href: http://💩.123/ should throw]
+    expected: FAIL
+
+  [Location's href: https://\x00y should throw]
+    expected: FAIL
+
+  [Location's href: https://￿y should throw]
+    expected: FAIL
diff --git a/tests/wpt/metadata/url/url-constructor.any.js.ini b/tests/wpt/metadata/url/url-constructor.any.js.ini
index 6a9f93efc74..9810ac3bd2a 100644
--- a/tests/wpt/metadata/url/url-constructor.any.js.ini
+++ b/tests/wpt/metadata/url/url-constructor.any.js.ini
@@ -553,9 +553,6 @@
   [Parsing: <path> against <non-spec:/..//p>]
     expected: FAIL
 
-  [Parsing: <http://[::127.0.0.1.\]> against <http://example.org/foo/bar>]
-    expected: FAIL
-
 
 [url-constructor.any.html?include=file]
   [Parsing: </> against <file://h/C:/a/b>]
@@ -708,8 +705,5 @@
   [Parsing: <path> against <non-spec:/..//p>]
     expected: FAIL
 
-  [Parsing: <http://[::127.0.0.1.\]> against <http://example.org/foo/bar>]
-    expected: FAIL
-
 
 [url-constructor.any.worker.html?include=javascript]
diff --git a/tests/wpt/metadata/webmessaging/with-ports/018.html.ini b/tests/wpt/metadata/webmessaging/with-ports/018.html.ini
new file mode 100644
index 00000000000..b7b36c1d3a4
--- /dev/null
+++ b/tests/wpt/metadata/webmessaging/with-ports/018.html.ini
@@ -0,0 +1,4 @@
+[018.html]
+  expected: TIMEOUT
+  [origin of the script that invoked the method, javascript:]
+    expected: TIMEOUT
diff --git a/tests/wpt/metadata/webstorage/localstorage-about-blank-3P-iframe-opens-3P-window.partitioned.tentative.html.ini b/tests/wpt/metadata/webstorage/localstorage-about-blank-3P-iframe-opens-3P-window.partitioned.tentative.html.ini
deleted file mode 100644
index aa6c9e5b826..00000000000
--- a/tests/wpt/metadata/webstorage/localstorage-about-blank-3P-iframe-opens-3P-window.partitioned.tentative.html.ini
+++ /dev/null
@@ -1,4 +0,0 @@
-[localstorage-about-blank-3P-iframe-opens-3P-window.partitioned.tentative.html]
-  expected: TIMEOUT
-  [StorageKey: test 3P about:blank window opened from a 3P iframe]
-    expected: TIMEOUT
diff --git a/tests/wpt/mozilla/meta/mozilla/scrollBy.html.ini b/tests/wpt/mozilla/meta/mozilla/scrollBy.html.ini
deleted file mode 100644
index f78f699f620..00000000000
--- a/tests/wpt/mozilla/meta/mozilla/scrollBy.html.ini
+++ /dev/null
@@ -1,3 +0,0 @@
-[scrollBy.html]
-  [Ensure that the window.scrollBy function affects scroll position as expected]
-    expected: FAIL
diff --git a/tests/wpt/web-platform-tests/css/css-transitions/parsing/transition-invalid.html b/tests/wpt/web-platform-tests/css/css-transitions/parsing/transition-invalid.html
index 64310b13a15..2138ad89b9c 100644
--- a/tests/wpt/web-platform-tests/css/css-transitions/parsing/transition-invalid.html
+++ b/tests/wpt/web-platform-tests/css/css-transitions/parsing/transition-invalid.html
@@ -19,6 +19,9 @@ test_invalid_value("transition", "-1s -2s");
 test_invalid_value("transition", "steps(1) steps(2)");
 
 test_invalid_value("transition", "none top");
+
+test_invalid_value("transition", "initial 1s");
+
 </script>
 </body>
 </html>
diff --git a/tests/wpt/web-platform-tests/css/css-transitions/parsing/transition-valid.html b/tests/wpt/web-platform-tests/css/css-transitions/parsing/transition-valid.html
index c4651f5f125..ff9f5f782fd 100644
--- a/tests/wpt/web-platform-tests/css/css-transitions/parsing/transition-valid.html
+++ b/tests/wpt/web-platform-tests/css/css-transitions/parsing/transition-valid.html
@@ -22,6 +22,11 @@ test_valid_value("transition", "top", ["top", "top 0s ease 0s"]);
 test_valid_value("transition", "1s -3s cubic-bezier(0, -2, 1, 3) top", "top 1s cubic-bezier(0, -2, 1, 3) -3s");
 test_valid_value("transition", "1s -3s, cubic-bezier(0, -2, 1, 3) top", ["1s -3s, top cubic-bezier(0, -2, 1, 3)", "all 1s ease -3s, top 0s cubic-bezier(0, -2, 1, 3) 0s"]);
 
+test_valid_value("transition", "all", ["all", "all 0s ease 0s"]);
+test_valid_value("transition", "all 1s", ["1s", "all 1s ease 0s"]);
+
+test_valid_value("transition", "initial", "initial");
+
 // TODO: Add test with a single negative time.
 // TODO: Add test with a single timing-function keyword.
 </script>
diff --git a/tests/wpt/web-platform-tests/css/css-transitions/transition-base-response-002.html b/tests/wpt/web-platform-tests/css/css-transitions/transition-base-response-002.html
index 2a7c41afb84..028723559c4 100644
--- a/tests/wpt/web-platform-tests/css/css-transitions/transition-base-response-002.html
+++ b/tests/wpt/web-platform-tests/css/css-transitions/transition-base-response-002.html
@@ -6,9 +6,9 @@
 <style>
   :root {
     font-size: 20px;
-    transition: font-size steps(2, start) 10s;
   }
   :root.change {
+    transition: font-size steps(2, start) 10s;
     font-size: 30px;
   }
 
diff --git a/tests/wpt/web-platform-tests/url/failure.html b/tests/wpt/web-platform-tests/url/failure.html
index c22357b6c10..67873ea2115 100644
--- a/tests/wpt/web-platform-tests/url/failure.html
+++ b/tests/wpt/web-platform-tests/url/failure.html
@@ -5,7 +5,6 @@
 <script src=/resources/testharness.js></script>
 <script src=/resources/testharnessreport.js></script>
 <div id=log></div>
-<iframe></iframe>
 <script>
 promise_test(() => fetch("resources/urltestdata.json").then(res => res.json()).then(runTests), "Loading data…")
 
@@ -41,9 +40,11 @@ function runTests(testData) {
         assert_throws_js(TypeError, () => self.navigator.sendBeacon(test.input))
       }, "sendBeacon(): " + name)
 
-      self.test(() => {
-        assert_throws_js(self[0].TypeError, () => self[0].location = test.input)
-      }, "Location's href: " + name)
+      self.test(t => {
+        const frame = document.body.appendChild(document.createElement("iframe"));
+        t.add_cleanup(() => frame.remove());
+        assert_throws_dom("SyntaxError", frame.contentWindow.DOMException, () => frame.contentWindow.location = test.input);
+      }, "Location's href: " + name);
 
       self.test(() => {
         assert_throws_dom("SyntaxError", () => self.open(test.input).close())
diff --git a/tests/wpt/web-platform-tests/url/resources/urltestdata.json b/tests/wpt/web-platform-tests/url/resources/urltestdata.json
index 94d41c0cb0d..21604f6de9e 100644
--- a/tests/wpt/web-platform-tests/url/resources/urltestdata.json
+++ b/tests/wpt/web-platform-tests/url/resources/urltestdata.json
@@ -967,17 +967,7 @@
   {
     "input": "http://[::127.0.0.1.]",
     "base": "http://example.org/foo/bar",
-    "href": "http://[::7f00:1]/",
-    "origin": "http://[::7f00:1]",
-    "protocol": "http:",
-    "username": "",
-    "password": "",
-    "host": "[::7f00:1]",
-    "hostname": "[::7f00:1]",
-    "port": "",
-    "pathname": "/",
-    "search": "",
-    "hash": ""
+    "failure": true
   },
   {
     "input": "http://[0:0:0:0:0:0:13.1.68.3]",