diff --git a/Userland/Libraries/LibWeb/DOM/Element.cpp b/Userland/Libraries/LibWeb/DOM/Element.cpp
index df17923d9e..863d33d35d 100644
--- a/Userland/Libraries/LibWeb/DOM/Element.cpp
+++ b/Userland/Libraries/LibWeb/DOM/Element.cpp
@@ -587,12 +587,12 @@ JS::NonnullGCPtr<Geometry::DOMRect> Element::get_bounding_client_rect() const
     // FIXME: Support inline layout nodes as well.
     auto* paint_box = this->paint_box();
     if (!paint_box)
-        return Geometry::DOMRect::create_with_global_object(window(), 0, 0, 0, 0);
+        return Geometry::DOMRect::construct_impl(realm(), 0, 0, 0, 0);
 
     VERIFY(document().browsing_context());
     auto viewport_offset = document().browsing_context()->viewport_scroll_offset();
 
-    return Geometry::DOMRect::create(window(), paint_box->absolute_rect().translated(-viewport_offset.x(), -viewport_offset.y()));
+    return Geometry::DOMRect::create(realm(), paint_box->absolute_rect().translated(-viewport_offset.x(), -viewport_offset.y()));
 }
 
 // https://drafts.csswg.org/cssom-view/#dom-element-getclientrects
@@ -602,7 +602,7 @@ JS::NonnullGCPtr<Geometry::DOMRectList> Element::get_client_rects() const
 
     // 1. If the element on which it was invoked does not have an associated layout box return an empty DOMRectList object and stop this algorithm.
     if (!layout_node() || !layout_node()->is_box())
-        return Geometry::DOMRectList::create(window(), move(rects));
+        return Geometry::DOMRectList::create(realm(), move(rects));
 
     // FIXME: 2. If the element has an associated SVG layout box return a DOMRectList object containing a single DOMRect object that describes
     // the bounding box of the element as defined by the SVG specification, applying the transforms that apply to the element and its ancestors.
@@ -616,7 +616,7 @@ JS::NonnullGCPtr<Geometry::DOMRectList> Element::get_client_rects() const
 
     auto bounding_rect = get_bounding_client_rect();
     rects.append(*bounding_rect);
-    return Geometry::DOMRectList::create(window(), move(rects));
+    return Geometry::DOMRectList::create(realm(), move(rects));
 }
 
 int Element::client_top() const
diff --git a/Userland/Libraries/LibWeb/Geometry/DOMPoint.cpp b/Userland/Libraries/LibWeb/Geometry/DOMPoint.cpp
index 5b6ee78cd9..57d57cd903 100644
--- a/Userland/Libraries/LibWeb/Geometry/DOMPoint.cpp
+++ b/Userland/Libraries/LibWeb/Geometry/DOMPoint.cpp
@@ -4,20 +4,26 @@
  * SPDX-License-Identifier: BSD-2-Clause
  */
 
+#include <LibWeb/Bindings/Intrinsics.h>
 #include <LibWeb/Geometry/DOMPoint.h>
 #include <LibWeb/HTML/Window.h>
 
 namespace Web::Geometry {
 
-JS::NonnullGCPtr<DOMPoint> DOMPoint::create_with_global_object(HTML::Window& window, double x, double y, double z, double w)
+JS::NonnullGCPtr<DOMPoint> DOMPoint::construct_impl(JS::Realm& realm, double x, double y, double z, double w)
 {
-    return *window.heap().allocate<DOMPoint>(window.realm(), window, x, y, z, w);
+    return *realm.heap().allocate<DOMPoint>(realm, realm, x, y, z, w);
 }
 
-DOMPoint::DOMPoint(HTML::Window& window, double x, double y, double z, double w)
-    : DOMPointReadOnly(window, x, y, z, w)
+JS::NonnullGCPtr<DOMPoint> DOMPoint::create_with_global_object(HTML::Window& window, double x, double y, double z, double w)
 {
-    set_prototype(&window.cached_web_prototype("DOMPoint"));
+    return construct_impl(window.realm(), x, y, z, w);
+}
+
+DOMPoint::DOMPoint(JS::Realm& realm, double x, double y, double z, double w)
+    : DOMPointReadOnly(realm, x, y, z, w)
+{
+    set_prototype(&Bindings::cached_web_prototype(realm, "DOMPoint"));
 }
 
 DOMPoint::~DOMPoint() = default;
diff --git a/Userland/Libraries/LibWeb/Geometry/DOMPoint.h b/Userland/Libraries/LibWeb/Geometry/DOMPoint.h
index ef0ce1ba67..b4ade6d2dd 100644
--- a/Userland/Libraries/LibWeb/Geometry/DOMPoint.h
+++ b/Userland/Libraries/LibWeb/Geometry/DOMPoint.h
@@ -15,6 +15,7 @@ class DOMPoint final : public DOMPointReadOnly {
     WEB_PLATFORM_OBJECT(DOMPoint, DOMPointReadOnly);
 
 public:
+    static JS::NonnullGCPtr<DOMPoint> construct_impl(JS::Realm&, double x = 0, double y = 0, double z = 0, double w = 0);
     static JS::NonnullGCPtr<DOMPoint> create_with_global_object(HTML::Window&, double x = 0, double y = 0, double z = 0, double w = 0);
 
     virtual ~DOMPoint() override;
@@ -30,7 +31,7 @@ public:
     void set_w(double w) { m_w = w; }
 
 private:
-    DOMPoint(HTML::Window&, double x, double y, double z, double w);
+    DOMPoint(JS::Realm&, double x, double y, double z, double w);
 };
 
 }
diff --git a/Userland/Libraries/LibWeb/Geometry/DOMPointReadOnly.cpp b/Userland/Libraries/LibWeb/Geometry/DOMPointReadOnly.cpp
index aefd2d4cdb..7844540012 100644
--- a/Userland/Libraries/LibWeb/Geometry/DOMPointReadOnly.cpp
+++ b/Userland/Libraries/LibWeb/Geometry/DOMPointReadOnly.cpp
@@ -4,24 +4,24 @@
  * SPDX-License-Identifier: BSD-2-Clause
  */
 
+#include <LibWeb/Bindings/Intrinsics.h>
 #include <LibWeb/Geometry/DOMPointReadOnly.h>
-#include <LibWeb/HTML/Window.h>
 
 namespace Web::Geometry {
 
-JS::NonnullGCPtr<DOMPointReadOnly> DOMPointReadOnly::create_with_global_object(HTML::Window& window, double x, double y, double z, double w)
+JS::NonnullGCPtr<DOMPointReadOnly> DOMPointReadOnly::construct_impl(JS::Realm& realm, double x, double y, double z, double w)
 {
-    return *window.heap().allocate<DOMPointReadOnly>(window.realm(), window, x, y, z, w);
+    return *realm.heap().allocate<DOMPointReadOnly>(realm, realm, x, y, z, w);
 }
 
-DOMPointReadOnly::DOMPointReadOnly(HTML::Window& window, double x, double y, double z, double w)
-    : PlatformObject(window.realm())
+DOMPointReadOnly::DOMPointReadOnly(JS::Realm& realm, double x, double y, double z, double w)
+    : PlatformObject(realm)
     , m_x(x)
     , m_y(y)
     , m_z(z)
     , m_w(w)
 {
-    set_prototype(&window.cached_web_prototype("DOMPointReadOnly"));
+    set_prototype(&Bindings::cached_web_prototype(realm, "DOMPointReadOnly"));
 }
 
 DOMPointReadOnly::~DOMPointReadOnly() = default;
diff --git a/Userland/Libraries/LibWeb/Geometry/DOMPointReadOnly.h b/Userland/Libraries/LibWeb/Geometry/DOMPointReadOnly.h
index f512922cd9..1777bd6e13 100644
--- a/Userland/Libraries/LibWeb/Geometry/DOMPointReadOnly.h
+++ b/Userland/Libraries/LibWeb/Geometry/DOMPointReadOnly.h
@@ -17,7 +17,7 @@ class DOMPointReadOnly : public Bindings::PlatformObject {
     WEB_PLATFORM_OBJECT(DOMPointReadOnly, Bindings::PlatformObject);
 
 public:
-    static JS::NonnullGCPtr<DOMPointReadOnly> create_with_global_object(HTML::Window&, double x = 0, double y = 0, double z = 0, double w = 0);
+    static JS::NonnullGCPtr<DOMPointReadOnly> construct_impl(JS::Realm&, double x = 0, double y = 0, double z = 0, double w = 0);
 
     virtual ~DOMPointReadOnly() override;
 
@@ -27,7 +27,7 @@ public:
     double w() const { return m_w; }
 
 protected:
-    DOMPointReadOnly(HTML::Window&, double x, double y, double z, double w);
+    DOMPointReadOnly(JS::Realm&, double x, double y, double z, double w);
 
     double m_x;
     double m_y;
diff --git a/Userland/Libraries/LibWeb/Geometry/DOMRect.cpp b/Userland/Libraries/LibWeb/Geometry/DOMRect.cpp
index 202c13a9f5..aacadfb06a 100644
--- a/Userland/Libraries/LibWeb/Geometry/DOMRect.cpp
+++ b/Userland/Libraries/LibWeb/Geometry/DOMRect.cpp
@@ -4,25 +4,25 @@
  * SPDX-License-Identifier: BSD-2-Clause
  */
 
+#include <LibWeb/Bindings/Intrinsics.h>
 #include <LibWeb/Geometry/DOMRect.h>
-#include <LibWeb/HTML/Window.h>
 
 namespace Web::Geometry {
 
-JS::NonnullGCPtr<DOMRect> DOMRect::create_with_global_object(HTML::Window& window, double x, double y, double width, double height)
+JS::NonnullGCPtr<DOMRect> DOMRect::construct_impl(JS::Realm& realm, double x, double y, double width, double height)
 {
-    return *window.heap().allocate<DOMRect>(window.realm(), window, x, y, width, height);
+    return *realm.heap().allocate<DOMRect>(realm, realm, x, y, width, height);
 }
 
-JS::NonnullGCPtr<DOMRect> DOMRect::create(HTML::Window& window, Gfx::FloatRect const& rect)
+JS::NonnullGCPtr<DOMRect> DOMRect::create(JS::Realm& realm, Gfx::FloatRect const& rect)
 {
-    return create_with_global_object(window, rect.x(), rect.y(), rect.width(), rect.height());
+    return construct_impl(realm, rect.x(), rect.y(), rect.width(), rect.height());
 }
 
-DOMRect::DOMRect(HTML::Window& window, double x, double y, double width, double height)
-    : DOMRectReadOnly(window, x, y, width, height)
+DOMRect::DOMRect(JS::Realm& realm, double x, double y, double width, double height)
+    : DOMRectReadOnly(realm, x, y, width, height)
 {
-    set_prototype(&window.cached_web_prototype("DOMRect"));
+    set_prototype(&Bindings::cached_web_prototype(realm, "DOMRect"));
 }
 
 DOMRect::~DOMRect() = default;
diff --git a/Userland/Libraries/LibWeb/Geometry/DOMRect.h b/Userland/Libraries/LibWeb/Geometry/DOMRect.h
index 25523ce6c9..babc4897b3 100644
--- a/Userland/Libraries/LibWeb/Geometry/DOMRect.h
+++ b/Userland/Libraries/LibWeb/Geometry/DOMRect.h
@@ -15,8 +15,8 @@ class DOMRect final : public DOMRectReadOnly {
     WEB_PLATFORM_OBJECT(DOMRect, DOMRectReadOnly);
 
 public:
-    static JS::NonnullGCPtr<DOMRect> create_with_global_object(HTML::Window&, double x = 0, double y = 0, double width = 0, double height = 0);
-    static JS::NonnullGCPtr<DOMRect> create(HTML::Window&, Gfx::FloatRect const&);
+    static JS::NonnullGCPtr<DOMRect> construct_impl(JS::Realm&, double x = 0, double y = 0, double width = 0, double height = 0);
+    static JS::NonnullGCPtr<DOMRect> create(JS::Realm&, Gfx::FloatRect const&);
 
     virtual ~DOMRect() override;
 
@@ -31,7 +31,7 @@ public:
     void set_height(double height) { m_rect.set_height(height); }
 
 private:
-    DOMRect(HTML::Window&, double x, double y, double width, double height);
+    DOMRect(JS::Realm&, double x, double y, double width, double height);
 };
 
 }
diff --git a/Userland/Libraries/LibWeb/Geometry/DOMRectList.cpp b/Userland/Libraries/LibWeb/Geometry/DOMRectList.cpp
index c0888e5124..0e60ddb281 100644
--- a/Userland/Libraries/LibWeb/Geometry/DOMRectList.cpp
+++ b/Userland/Libraries/LibWeb/Geometry/DOMRectList.cpp
@@ -5,22 +5,22 @@
  */
 
 #include <LibJS/Heap/Handle.h>
+#include <LibWeb/Bindings/Intrinsics.h>
 #include <LibWeb/Geometry/DOMRect.h>
 #include <LibWeb/Geometry/DOMRectList.h>
-#include <LibWeb/HTML/Window.h>
 
 namespace Web::Geometry {
 
-JS::NonnullGCPtr<DOMRectList> DOMRectList::create(HTML::Window& window, Vector<JS::Handle<DOMRect>> rect_handles)
+JS::NonnullGCPtr<DOMRectList> DOMRectList::create(JS::Realm& realm, Vector<JS::Handle<DOMRect>> rect_handles)
 {
     Vector<JS::NonnullGCPtr<DOMRect>> rects;
     for (auto& rect : rect_handles)
         rects.append(*rect);
-    return *window.heap().allocate<DOMRectList>(window.realm(), window, move(rects));
+    return *realm.heap().allocate<DOMRectList>(realm, realm, move(rects));
 }
 
-DOMRectList::DOMRectList(HTML::Window& window, Vector<JS::NonnullGCPtr<DOMRect>> rects)
-    : Bindings::LegacyPlatformObject(window.cached_web_prototype("DOMRectList"))
+DOMRectList::DOMRectList(JS::Realm& realm, Vector<JS::NonnullGCPtr<DOMRect>> rects)
+    : Bindings::LegacyPlatformObject(Bindings::cached_web_prototype(realm, "DOMRectList"))
     , m_rects(move(rects))
 {
 }
diff --git a/Userland/Libraries/LibWeb/Geometry/DOMRectList.h b/Userland/Libraries/LibWeb/Geometry/DOMRectList.h
index c77c3aded9..0eaccfcee9 100644
--- a/Userland/Libraries/LibWeb/Geometry/DOMRectList.h
+++ b/Userland/Libraries/LibWeb/Geometry/DOMRectList.h
@@ -17,7 +17,7 @@ class DOMRectList final : public Bindings::LegacyPlatformObject {
     WEB_PLATFORM_OBJECT(DOMRectList, Bindings::LegacyPlatformObject);
 
 public:
-    static JS::NonnullGCPtr<DOMRectList> create(HTML::Window&, Vector<JS::Handle<DOMRect>>);
+    static JS::NonnullGCPtr<DOMRectList> create(JS::Realm&, Vector<JS::Handle<DOMRect>>);
 
     virtual ~DOMRectList() override;
 
@@ -28,7 +28,7 @@ public:
     virtual JS::Value item_value(size_t index) const override;
 
 private:
-    DOMRectList(HTML::Window&, Vector<JS::NonnullGCPtr<DOMRect>>);
+    DOMRectList(JS::Realm&, Vector<JS::NonnullGCPtr<DOMRect>>);
 
     Vector<JS::NonnullGCPtr<DOMRect>> m_rects;
 };
diff --git a/Userland/Libraries/LibWeb/Geometry/DOMRectReadOnly.cpp b/Userland/Libraries/LibWeb/Geometry/DOMRectReadOnly.cpp
index 27d5a09c27..681df18913 100644
--- a/Userland/Libraries/LibWeb/Geometry/DOMRectReadOnly.cpp
+++ b/Userland/Libraries/LibWeb/Geometry/DOMRectReadOnly.cpp
@@ -4,21 +4,21 @@
  * SPDX-License-Identifier: BSD-2-Clause
  */
 
+#include <LibWeb/Bindings/Intrinsics.h>
 #include <LibWeb/Geometry/DOMRectReadOnly.h>
-#include <LibWeb/HTML/Window.h>
 
 namespace Web::Geometry {
 
-JS::NonnullGCPtr<DOMRectReadOnly> DOMRectReadOnly::create_with_global_object(HTML::Window& window, double x, double y, double width, double height)
+JS::NonnullGCPtr<DOMRectReadOnly> DOMRectReadOnly::construct_impl(JS::Realm& realm, double x, double y, double width, double height)
 {
-    return *window.heap().allocate<DOMRectReadOnly>(window.realm(), window, x, y, width, height);
+    return *realm.heap().allocate<DOMRectReadOnly>(realm, realm, x, y, width, height);
 }
 
-DOMRectReadOnly::DOMRectReadOnly(HTML::Window& window, double x, double y, double width, double height)
-    : PlatformObject(window.realm())
+DOMRectReadOnly::DOMRectReadOnly(JS::Realm& realm, double x, double y, double width, double height)
+    : PlatformObject(realm)
     , m_rect(x, y, width, height)
 {
-    set_prototype(&window.cached_web_prototype("DOMRectReadOnly"));
+    set_prototype(&Bindings::cached_web_prototype(realm, "DOMRectReadOnly"));
 }
 
 DOMRectReadOnly::~DOMRectReadOnly() = default;
diff --git a/Userland/Libraries/LibWeb/Geometry/DOMRectReadOnly.h b/Userland/Libraries/LibWeb/Geometry/DOMRectReadOnly.h
index 595be796e1..e34665faa6 100644
--- a/Userland/Libraries/LibWeb/Geometry/DOMRectReadOnly.h
+++ b/Userland/Libraries/LibWeb/Geometry/DOMRectReadOnly.h
@@ -17,7 +17,7 @@ class DOMRectReadOnly : public Bindings::PlatformObject {
     WEB_PLATFORM_OBJECT(DOMRectReadOnly, Bindings::PlatformObject);
 
 public:
-    static JS::NonnullGCPtr<DOMRectReadOnly> create_with_global_object(HTML::Window&, double x = 0, double y = 0, double width = 0, double height = 0);
+    static JS::NonnullGCPtr<DOMRectReadOnly> construct_impl(JS::Realm&, double x = 0, double y = 0, double width = 0, double height = 0);
 
     virtual ~DOMRectReadOnly() override;
 
@@ -32,7 +32,7 @@ public:
     double left() const { return min(x(), x() + width()); }
 
 protected:
-    DOMRectReadOnly(HTML::Window&, double x, double y, double width, double height);
+    DOMRectReadOnly(JS::Realm&, double x, double y, double width, double height);
 
     Gfx::FloatRect m_rect;
 };