diff --git a/Userland/Applications/Browser/Tab.cpp b/Userland/Applications/Browser/Tab.cpp
index 91373c4d0b..88c788377b 100644
--- a/Userland/Applications/Browser/Tab.cpp
+++ b/Userland/Applications/Browser/Tab.cpp
@@ -29,12 +29,12 @@
 #include <LibGUI/ToolbarContainer.h>
 #include <LibGUI/Window.h>
 #include <LibJS/Interpreter.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/HTML/SyntaxHighlighter/SyntaxHighlighter.h>
 #include <LibWeb/Layout/BlockContainer.h>
 #include <LibWeb/Layout/InitialContainingBlock.h>
 #include <LibWeb/Loader/ResourceLoader.h>
 #include <LibWeb/OutOfProcessWebView.h>
-#include <LibWeb/Page/BrowsingContext.h>
 
 namespace Browser {
 
diff --git a/Userland/Libraries/LibWeb/Bindings/WindowObject.cpp b/Userland/Libraries/LibWeb/Bindings/WindowObject.cpp
index e23e69851c..01d290d96b 100644
--- a/Userland/Libraries/LibWeb/Bindings/WindowObject.cpp
+++ b/Userland/Libraries/LibWeb/Bindings/WindowObject.cpp
@@ -38,10 +38,10 @@
 #include <LibWeb/DOM/Document.h>
 #include <LibWeb/DOM/Event.h>
 #include <LibWeb/DOM/Window.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/HTML/EventHandler.h>
 #include <LibWeb/HTML/Scripting/ClassicScript.h>
 #include <LibWeb/Origin.h>
-#include <LibWeb/Page/BrowsingContext.h>
 #include <LibWeb/Page/Page.h>
 #include <LibWeb/WebAssembly/WebAssemblyObject.h>
 
diff --git a/Userland/Libraries/LibWeb/CMakeLists.txt b/Userland/Libraries/LibWeb/CMakeLists.txt
index a81b293ce5..3462193dee 100644
--- a/Userland/Libraries/LibWeb/CMakeLists.txt
+++ b/Userland/Libraries/LibWeb/CMakeLists.txt
@@ -94,6 +94,7 @@ set(SOURCES
     Dump.cpp
     FontCache.cpp
     HTML/AttributeNames.cpp
+    HTML/BrowsingContext.cpp
     HTML/BrowsingContextContainer.cpp
     HTML/CanvasRenderingContext2D.cpp
     HTML/DOMParser.cpp
@@ -242,7 +243,6 @@ set(SOURCES
     Namespace.cpp
     NavigationTiming/PerformanceTiming.cpp
     OutOfProcessWebView.cpp
-    Page/BrowsingContext.cpp
     Page/EditEventHandler.cpp
     Page/EventHandler.cpp
     Page/Page.cpp
diff --git a/Userland/Libraries/LibWeb/CSS/Length.cpp b/Userland/Libraries/LibWeb/CSS/Length.cpp
index 80a8aa24d6..2cb999f7b1 100644
--- a/Userland/Libraries/LibWeb/CSS/Length.cpp
+++ b/Userland/Libraries/LibWeb/CSS/Length.cpp
@@ -11,8 +11,8 @@
 #include <LibGfx/Rect.h>
 #include <LibWeb/CSS/Length.h>
 #include <LibWeb/DOM/Document.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/HTML/HTMLHtmlElement.h>
-#include <LibWeb/Page/BrowsingContext.h>
 
 namespace Web::CSS {
 
diff --git a/Userland/Libraries/LibWeb/CSS/StyleComputer.cpp b/Userland/Libraries/LibWeb/CSS/StyleComputer.cpp
index bd3684d115..3124b0572d 100644
--- a/Userland/Libraries/LibWeb/CSS/StyleComputer.cpp
+++ b/Userland/Libraries/LibWeb/CSS/StyleComputer.cpp
@@ -18,7 +18,7 @@
 #include <LibWeb/DOM/Element.h>
 #include <LibWeb/Dump.h>
 #include <LibWeb/FontCache.h>
-#include <LibWeb/Page/BrowsingContext.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <ctype.h>
 #include <stdio.h>
 
diff --git a/Userland/Libraries/LibWeb/CSS/StyleValue.cpp b/Userland/Libraries/LibWeb/CSS/StyleValue.cpp
index b95b767807..114fea2ced 100644
--- a/Userland/Libraries/LibWeb/CSS/StyleValue.cpp
+++ b/Userland/Libraries/LibWeb/CSS/StyleValue.cpp
@@ -9,9 +9,9 @@
 #include <LibGfx/Palette.h>
 #include <LibWeb/CSS/StyleValue.h>
 #include <LibWeb/DOM/Document.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/Loader/LoadRequest.h>
 #include <LibWeb/Loader/ResourceLoader.h>
-#include <LibWeb/Page/BrowsingContext.h>
 #include <LibWeb/Page/Page.h>
 
 namespace Web::CSS {
diff --git a/Userland/Libraries/LibWeb/DOM/Document.cpp b/Userland/Libraries/LibWeb/DOM/Document.cpp
index 9351418658..c6d5bc1367 100644
--- a/Userland/Libraries/LibWeb/DOM/Document.cpp
+++ b/Userland/Libraries/LibWeb/DOM/Document.cpp
@@ -36,6 +36,7 @@
 #include <LibWeb/DOM/Window.h>
 #include <LibWeb/Dump.h>
 #include <LibWeb/HTML/AttributeNames.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/HTML/EventLoop/EventLoop.h>
 #include <LibWeb/HTML/EventNames.h>
 #include <LibWeb/HTML/HTMLAnchorElement.h>
@@ -56,7 +57,6 @@
 #include <LibWeb/Layout/TreeBuilder.h>
 #include <LibWeb/Namespace.h>
 #include <LibWeb/Origin.h>
-#include <LibWeb/Page/BrowsingContext.h>
 #include <LibWeb/Page/Page.h>
 #include <LibWeb/SVG/TagNames.h>
 #include <LibWeb/UIEvents/EventNames.h>
@@ -300,13 +300,13 @@ void Document::set_title(const String& title)
     }
 }
 
-void Document::attach_to_browsing_context(Badge<BrowsingContext>, BrowsingContext& browsing_context)
+void Document::attach_to_browsing_context(Badge<HTML::BrowsingContext>, HTML::BrowsingContext& browsing_context)
 {
     m_browsing_context = browsing_context;
     update_layout();
 }
 
-void Document::detach_from_browsing_context(Badge<BrowsingContext>, BrowsingContext& browsing_context)
+void Document::detach_from_browsing_context(Badge<HTML::BrowsingContext>, HTML::BrowsingContext& browsing_context)
 {
     VERIFY(&browsing_context == m_browsing_context);
     tear_down_layout_tree();
diff --git a/Userland/Libraries/LibWeb/DOM/Document.h b/Userland/Libraries/LibWeb/DOM/Document.h
index f87f3e6fdb..4c4330cfce 100644
--- a/Userland/Libraries/LibWeb/DOM/Document.h
+++ b/Userland/Libraries/LibWeb/DOM/Document.h
@@ -120,11 +120,11 @@ public:
     String title() const;
     void set_title(const String&);
 
-    void attach_to_browsing_context(Badge<BrowsingContext>, BrowsingContext&);
-    void detach_from_browsing_context(Badge<BrowsingContext>, BrowsingContext&);
+    void attach_to_browsing_context(Badge<HTML::BrowsingContext>, HTML::BrowsingContext&);
+    void detach_from_browsing_context(Badge<HTML::BrowsingContext>, HTML::BrowsingContext&);
 
-    BrowsingContext* browsing_context() { return m_browsing_context.ptr(); }
-    const BrowsingContext* browsing_context() const { return m_browsing_context.ptr(); }
+    HTML::BrowsingContext* browsing_context() { return m_browsing_context.ptr(); }
+    HTML::BrowsingContext const* browsing_context() const { return m_browsing_context.ptr(); }
 
     Page* page();
     const Page* page() const;
@@ -339,7 +339,7 @@ private:
     RefPtr<CSS::StyleSheetList> m_style_sheets;
     RefPtr<Node> m_hovered_node;
     RefPtr<Node> m_inspected_node;
-    WeakPtr<BrowsingContext> m_browsing_context;
+    WeakPtr<HTML::BrowsingContext> m_browsing_context;
     AK::URL m_url;
 
     RefPtr<Window> m_window;
diff --git a/Userland/Libraries/LibWeb/DOM/Element.cpp b/Userland/Libraries/LibWeb/DOM/Element.cpp
index 5b24af6c37..af80164c7c 100644
--- a/Userland/Libraries/LibWeb/DOM/Element.cpp
+++ b/Userland/Libraries/LibWeb/DOM/Element.cpp
@@ -21,6 +21,7 @@
 #include <LibWeb/DOM/Text.h>
 #include <LibWeb/DOMParsing/InnerHTML.h>
 #include <LibWeb/Geometry/DOMRect.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/HTML/EventLoop/EventLoop.h>
 #include <LibWeb/HTML/Parser/HTMLParser.h>
 #include <LibWeb/Layout/BlockContainer.h>
@@ -32,7 +33,6 @@
 #include <LibWeb/Layout/TableRowGroupBox.h>
 #include <LibWeb/Layout/TreeBuilder.h>
 #include <LibWeb/Namespace.h>
-#include <LibWeb/Page/BrowsingContext.h>
 
 namespace Web::DOM {
 
diff --git a/Userland/Libraries/LibWeb/DOM/Window.cpp b/Userland/Libraries/LibWeb/DOM/Window.cpp
index afff05fabe..67d82dbf58 100644
--- a/Userland/Libraries/LibWeb/DOM/Window.cpp
+++ b/Userland/Libraries/LibWeb/DOM/Window.cpp
@@ -15,11 +15,11 @@
 #include <LibWeb/DOM/EventDispatcher.h>
 #include <LibWeb/DOM/Timer.h>
 #include <LibWeb/DOM/Window.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/HTML/EventLoop/EventLoop.h>
 #include <LibWeb/HTML/PageTransitionEvent.h>
 #include <LibWeb/HighResolutionTime/Performance.h>
 #include <LibWeb/Layout/InitialContainingBlock.h>
-#include <LibWeb/Page/BrowsingContext.h>
 #include <LibWeb/Page/Page.h>
 #include <LibWeb/Selection/Selection.h>
 
diff --git a/Userland/Libraries/LibWeb/Forward.h b/Userland/Libraries/LibWeb/Forward.h
index b19e9c96a6..87b6f13ab5 100644
--- a/Userland/Libraries/LibWeb/Forward.h
+++ b/Userland/Libraries/LibWeb/Forward.h
@@ -115,6 +115,7 @@ class DOMRectReadOnly;
 }
 
 namespace Web::HTML {
+class BrowsingContext;
 class CanvasRenderingContext2D;
 class CloseEvent;
 class DOMParser;
@@ -261,7 +262,6 @@ class TextNode;
 }
 
 namespace Web {
-class BrowsingContext;
 class EditEventHandler;
 class EventHandler;
 class FrameLoader;
diff --git a/Userland/Libraries/LibWeb/Page/BrowsingContext.cpp b/Userland/Libraries/LibWeb/HTML/BrowsingContext.cpp
similarity index 99%
rename from Userland/Libraries/LibWeb/Page/BrowsingContext.cpp
rename to Userland/Libraries/LibWeb/HTML/BrowsingContext.cpp
index a2c8933e3d..fb15aa9335 100644
--- a/Userland/Libraries/LibWeb/Page/BrowsingContext.cpp
+++ b/Userland/Libraries/LibWeb/HTML/BrowsingContext.cpp
@@ -7,15 +7,15 @@
 #include <LibWeb/DOM/Document.h>
 #include <LibWeb/DOM/HTMLCollection.h>
 #include <LibWeb/DOM/Window.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/HTML/EventLoop/EventLoop.h>
 #include <LibWeb/HTML/HTMLAnchorElement.h>
 #include <LibWeb/Layout/BreakNode.h>
 #include <LibWeb/Layout/InitialContainingBlock.h>
 #include <LibWeb/Layout/TextNode.h>
-#include <LibWeb/Page/BrowsingContext.h>
 #include <LibWeb/Page/Page.h>
 
-namespace Web {
+namespace Web::HTML {
 
 BrowsingContext::BrowsingContext(Page& page, HTML::BrowsingContextContainer* container)
     : m_page(page)
diff --git a/Userland/Libraries/LibWeb/Page/BrowsingContext.h b/Userland/Libraries/LibWeb/HTML/BrowsingContext.h
similarity index 95%
rename from Userland/Libraries/LibWeb/Page/BrowsingContext.h
rename to Userland/Libraries/LibWeb/HTML/BrowsingContext.h
index 5243de125c..559a59ffae 100644
--- a/Userland/Libraries/LibWeb/Page/BrowsingContext.h
+++ b/Userland/Libraries/LibWeb/HTML/BrowsingContext.h
@@ -20,7 +20,7 @@
 #include <LibWeb/Page/EventHandler.h>
 #include <LibWeb/TreeNode.h>
 
-namespace Web {
+namespace Web::HTML {
 
 class BrowsingContext : public TreeNode<BrowsingContext> {
 public:
@@ -60,8 +60,8 @@ public:
     FrameLoader& loader() { return m_loader; }
     FrameLoader const& loader() const { return m_loader; }
 
-    EventHandler& event_handler() { return m_event_handler; }
-    EventHandler const& event_handler() const { return m_event_handler; }
+    Web::EventHandler& event_handler() { return m_event_handler; }
+    Web::EventHandler const& event_handler() const { return m_event_handler; }
 
     void scroll_to_anchor(String const&);
 
@@ -112,7 +112,7 @@ private:
     WeakPtr<Page> m_page;
 
     FrameLoader m_loader;
-    EventHandler m_event_handler;
+    Web::EventHandler m_event_handler;
 
     WeakPtr<HTML::BrowsingContextContainer> m_container;
     RefPtr<DOM::Document> m_active_document;
diff --git a/Userland/Libraries/LibWeb/HTML/BrowsingContextContainer.cpp b/Userland/Libraries/LibWeb/HTML/BrowsingContextContainer.cpp
index 5d7b826f07..24e372943b 100644
--- a/Userland/Libraries/LibWeb/HTML/BrowsingContextContainer.cpp
+++ b/Userland/Libraries/LibWeb/HTML/BrowsingContextContainer.cpp
@@ -6,9 +6,9 @@
 
 #include <LibWeb/DOM/Document.h>
 #include <LibWeb/DOM/Event.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/HTML/BrowsingContextContainer.h>
 #include <LibWeb/Origin.h>
-#include <LibWeb/Page/BrowsingContext.h>
 #include <LibWeb/Page/Page.h>
 
 namespace Web::HTML {
diff --git a/Userland/Libraries/LibWeb/HTML/EventLoop/EventLoop.cpp b/Userland/Libraries/LibWeb/HTML/EventLoop/EventLoop.cpp
index 1fd5acfb18..4bdd50c33b 100644
--- a/Userland/Libraries/LibWeb/HTML/EventLoop/EventLoop.cpp
+++ b/Userland/Libraries/LibWeb/HTML/EventLoop/EventLoop.cpp
@@ -10,9 +10,9 @@
 #include <LibWeb/Bindings/MainThreadVM.h>
 #include <LibWeb/DOM/Document.h>
 #include <LibWeb/DOM/Window.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/HTML/EventLoop/EventLoop.h>
 #include <LibWeb/HighResolutionTime/Performance.h>
-#include <LibWeb/Page/BrowsingContext.h>
 
 namespace Web::HTML {
 
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLFormElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLFormElement.cpp
index 3c8e3d59d4..3dac65925f 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLFormElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLFormElement.cpp
@@ -6,11 +6,11 @@
 
 #include <AK/StringBuilder.h>
 #include <LibWeb/DOM/Document.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/HTML/EventNames.h>
 #include <LibWeb/HTML/HTMLFormElement.h>
 #include <LibWeb/HTML/HTMLInputElement.h>
 #include <LibWeb/HTML/SubmitEvent.h>
-#include <LibWeb/Page/BrowsingContext.h>
 #include <LibWeb/Page/Page.h>
 #include <LibWeb/URL/URL.h>
 
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLIFrameElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLIFrameElement.cpp
index 7af50c7cf7..6783e5cce8 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLIFrameElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLIFrameElement.cpp
@@ -6,10 +6,10 @@
 
 #include <LibWeb/DOM/Document.h>
 #include <LibWeb/DOM/Event.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/HTML/HTMLIFrameElement.h>
 #include <LibWeb/Layout/FrameBox.h>
 #include <LibWeb/Origin.h>
-#include <LibWeb/Page/BrowsingContext.h>
 
 namespace Web::HTML {
 
diff --git a/Userland/Libraries/LibWeb/HTML/HTMLInputElement.cpp b/Userland/Libraries/LibWeb/HTML/HTMLInputElement.cpp
index 9198e864e1..376fbf1199 100644
--- a/Userland/Libraries/LibWeb/HTML/HTMLInputElement.cpp
+++ b/Userland/Libraries/LibWeb/HTML/HTMLInputElement.cpp
@@ -8,6 +8,7 @@
 #include <LibWeb/DOM/Event.h>
 #include <LibWeb/DOM/ShadowRoot.h>
 #include <LibWeb/DOM/Text.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/HTML/EventNames.h>
 #include <LibWeb/HTML/HTMLFormElement.h>
 #include <LibWeb/HTML/HTMLInputElement.h>
@@ -15,7 +16,6 @@
 #include <LibWeb/Layout/ButtonBox.h>
 #include <LibWeb/Layout/CheckBox.h>
 #include <LibWeb/Layout/RadioButton.h>
-#include <LibWeb/Page/BrowsingContext.h>
 
 namespace Web::HTML {
 
diff --git a/Userland/Libraries/LibWeb/InProcessWebView.cpp b/Userland/Libraries/LibWeb/InProcessWebView.cpp
index 7fa34ca567..dc7361ad12 100644
--- a/Userland/Libraries/LibWeb/InProcessWebView.cpp
+++ b/Userland/Libraries/LibWeb/InProcessWebView.cpp
@@ -13,13 +13,13 @@
 #include <LibGUI/Scrollbar.h>
 #include <LibGUI/Window.h>
 #include <LibGfx/ShareableBitmap.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/HTML/HTMLAnchorElement.h>
 #include <LibWeb/HTML/Parser/HTMLParser.h>
 #include <LibWeb/InProcessWebView.h>
 #include <LibWeb/Layout/InitialContainingBlock.h>
 #include <LibWeb/Layout/TextNode.h>
 #include <LibWeb/Loader/ResourceLoader.h>
-#include <LibWeb/Page/BrowsingContext.h>
 #include <LibWeb/Page/EventHandler.h>
 #include <LibWeb/Painting/PaintContext.h>
 #include <LibWeb/UIEvents/MouseEvent.h>
diff --git a/Userland/Libraries/LibWeb/Layout/BlockFormattingContext.cpp b/Userland/Libraries/LibWeb/Layout/BlockFormattingContext.cpp
index 84b8796ec2..3f64543913 100644
--- a/Userland/Libraries/LibWeb/Layout/BlockFormattingContext.cpp
+++ b/Userland/Libraries/LibWeb/Layout/BlockFormattingContext.cpp
@@ -6,6 +6,7 @@
 
 #include <LibWeb/CSS/Length.h>
 #include <LibWeb/DOM/Node.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/Layout/BlockContainer.h>
 #include <LibWeb/Layout/BlockFormattingContext.h>
 #include <LibWeb/Layout/Box.h>
@@ -14,7 +15,6 @@
 #include <LibWeb/Layout/ListItemBox.h>
 #include <LibWeb/Layout/ListItemMarkerBox.h>
 #include <LibWeb/Layout/ReplacedBox.h>
-#include <LibWeb/Page/BrowsingContext.h>
 
 namespace Web::Layout {
 
diff --git a/Userland/Libraries/LibWeb/Layout/Box.cpp b/Userland/Libraries/LibWeb/Layout/Box.cpp
index 24f470874f..a65433b540 100644
--- a/Userland/Libraries/LibWeb/Layout/Box.cpp
+++ b/Userland/Libraries/LibWeb/Layout/Box.cpp
@@ -7,12 +7,12 @@
 
 #include <LibGfx/Painter.h>
 #include <LibWeb/DOM/Document.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/HTML/HTMLBodyElement.h>
 #include <LibWeb/HTML/HTMLHtmlElement.h>
 #include <LibWeb/Layout/BlockContainer.h>
 #include <LibWeb/Layout/Box.h>
 #include <LibWeb/Layout/FormattingContext.h>
-#include <LibWeb/Page/BrowsingContext.h>
 #include <LibWeb/Painting/BackgroundPainting.h>
 #include <LibWeb/Painting/BorderPainting.h>
 #include <LibWeb/Painting/ShadowPainting.h>
diff --git a/Userland/Libraries/LibWeb/Layout/ButtonBox.cpp b/Userland/Libraries/LibWeb/Layout/ButtonBox.cpp
index c632cb53f5..12c71678af 100644
--- a/Userland/Libraries/LibWeb/Layout/ButtonBox.cpp
+++ b/Userland/Libraries/LibWeb/Layout/ButtonBox.cpp
@@ -9,9 +9,9 @@
 #include <LibGfx/Painter.h>
 #include <LibGfx/StylePainter.h>
 #include <LibWeb/DOM/Document.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/Layout/ButtonBox.h>
 #include <LibWeb/Layout/Label.h>
-#include <LibWeb/Page/BrowsingContext.h>
 
 namespace Web::Layout {
 
diff --git a/Userland/Libraries/LibWeb/Layout/CheckBox.cpp b/Userland/Libraries/LibWeb/Layout/CheckBox.cpp
index 6e8a6c9788..71a87f96ef 100644
--- a/Userland/Libraries/LibWeb/Layout/CheckBox.cpp
+++ b/Userland/Libraries/LibWeb/Layout/CheckBox.cpp
@@ -8,9 +8,9 @@
 #include <LibGfx/Font.h>
 #include <LibGfx/Painter.h>
 #include <LibGfx/StylePainter.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/Layout/CheckBox.h>
 #include <LibWeb/Layout/Label.h>
-#include <LibWeb/Page/BrowsingContext.h>
 
 namespace Web::Layout {
 
diff --git a/Userland/Libraries/LibWeb/Layout/FrameBox.cpp b/Userland/Libraries/LibWeb/Layout/FrameBox.cpp
index 2e3a1d1970..500ef5d9a3 100644
--- a/Userland/Libraries/LibWeb/Layout/FrameBox.cpp
+++ b/Userland/Libraries/LibWeb/Layout/FrameBox.cpp
@@ -7,9 +7,9 @@
 #include <AK/Debug.h>
 #include <LibGfx/Painter.h>
 #include <LibWeb/DOM/Document.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/Layout/FrameBox.h>
 #include <LibWeb/Layout/InitialContainingBlock.h>
-#include <LibWeb/Page/BrowsingContext.h>
 
 namespace Web::Layout {
 
diff --git a/Userland/Libraries/LibWeb/Layout/ImageBox.cpp b/Userland/Libraries/LibWeb/Layout/ImageBox.cpp
index 28a89d5098..e75673ecef 100644
--- a/Userland/Libraries/LibWeb/Layout/ImageBox.cpp
+++ b/Userland/Libraries/LibWeb/Layout/ImageBox.cpp
@@ -7,8 +7,8 @@
 #include <LibGfx/FontDatabase.h>
 #include <LibGfx/Painter.h>
 #include <LibGfx/StylePainter.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/Layout/ImageBox.h>
-#include <LibWeb/Page/BrowsingContext.h>
 
 namespace Web::Layout {
 
diff --git a/Userland/Libraries/LibWeb/Layout/ImageBox.h b/Userland/Libraries/LibWeb/Layout/ImageBox.h
index e00fe451a9..733c839de0 100644
--- a/Userland/Libraries/LibWeb/Layout/ImageBox.h
+++ b/Userland/Libraries/LibWeb/Layout/ImageBox.h
@@ -6,15 +6,15 @@
 
 #pragma once
 
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/HTML/HTMLImageElement.h>
 #include <LibWeb/Layout/ReplacedBox.h>
-#include <LibWeb/Page/BrowsingContext.h>
 
 namespace Web::Layout {
 
 class ImageBox
     : public ReplacedBox
-    , public BrowsingContext::ViewportClient {
+    , public HTML::BrowsingContext::ViewportClient {
 public:
     ImageBox(DOM::Document&, DOM::Element&, NonnullRefPtr<CSS::StyleProperties>, const ImageLoader&);
     virtual ~ImageBox() override;
diff --git a/Userland/Libraries/LibWeb/Layout/InitialContainingBlock.cpp b/Userland/Libraries/LibWeb/Layout/InitialContainingBlock.cpp
index d8b0a6773b..d8646f7168 100644
--- a/Userland/Libraries/LibWeb/Layout/InitialContainingBlock.cpp
+++ b/Userland/Libraries/LibWeb/Layout/InitialContainingBlock.cpp
@@ -6,8 +6,8 @@
 
 #include <LibGfx/Painter.h>
 #include <LibWeb/Dump.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/Layout/InitialContainingBlock.h>
-#include <LibWeb/Page/BrowsingContext.h>
 #include <LibWeb/Painting/StackingContext.h>
 
 namespace Web::Layout {
diff --git a/Userland/Libraries/LibWeb/Layout/Label.cpp b/Userland/Libraries/LibWeb/Layout/Label.cpp
index 4d26b59438..80ef0d8a50 100644
--- a/Userland/Libraries/LibWeb/Layout/Label.cpp
+++ b/Userland/Libraries/LibWeb/Layout/Label.cpp
@@ -9,11 +9,11 @@
 #include <LibGfx/StylePainter.h>
 #include <LibWeb/DOM/Document.h>
 #include <LibWeb/DOM/Element.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/Layout/InitialContainingBlock.h>
 #include <LibWeb/Layout/Label.h>
 #include <LibWeb/Layout/LabelableNode.h>
 #include <LibWeb/Layout/TextNode.h>
-#include <LibWeb/Page/BrowsingContext.h>
 
 namespace Web::Layout {
 
diff --git a/Userland/Libraries/LibWeb/Layout/Node.cpp b/Userland/Libraries/LibWeb/Layout/Node.cpp
index 9e4155a4f6..27dfbeaaf1 100644
--- a/Userland/Libraries/LibWeb/Layout/Node.cpp
+++ b/Userland/Libraries/LibWeb/Layout/Node.cpp
@@ -9,13 +9,13 @@
 #include <LibGfx/Painter.h>
 #include <LibWeb/DOM/Document.h>
 #include <LibWeb/Dump.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/HTML/HTMLHtmlElement.h>
 #include <LibWeb/Layout/BlockContainer.h>
 #include <LibWeb/Layout/FormattingContext.h>
 #include <LibWeb/Layout/InitialContainingBlock.h>
 #include <LibWeb/Layout/Node.h>
 #include <LibWeb/Layout/TextNode.h>
-#include <LibWeb/Page/BrowsingContext.h>
 #include <typeinfo>
 
 namespace Web::Layout {
@@ -91,13 +91,13 @@ HitTestResult Node::hit_test(const Gfx::IntPoint& position, HitTestType type) co
     return result;
 }
 
-const BrowsingContext& Node::browsing_context() const
+HTML::BrowsingContext const& Node::browsing_context() const
 {
     VERIFY(document().browsing_context());
     return *document().browsing_context();
 }
 
-BrowsingContext& Node::browsing_context()
+HTML::BrowsingContext& Node::browsing_context()
 {
     VERIFY(document().browsing_context());
     return *document().browsing_context();
diff --git a/Userland/Libraries/LibWeb/Layout/Node.h b/Userland/Libraries/LibWeb/Layout/Node.h
index 9b31685b3b..07bf27a54f 100644
--- a/Userland/Libraries/LibWeb/Layout/Node.h
+++ b/Userland/Libraries/LibWeb/Layout/Node.h
@@ -65,8 +65,8 @@ public:
     DOM::Document& document() { return m_document; }
     const DOM::Document& document() const { return m_document; }
 
-    const BrowsingContext& browsing_context() const;
-    BrowsingContext& browsing_context();
+    HTML::BrowsingContext const& browsing_context() const;
+    HTML::BrowsingContext& browsing_context();
 
     const InitialContainingBlock& root() const;
     InitialContainingBlock& root();
diff --git a/Userland/Libraries/LibWeb/Layout/RadioButton.cpp b/Userland/Libraries/LibWeb/Layout/RadioButton.cpp
index 2c574d0480..d9bf63b580 100644
--- a/Userland/Libraries/LibWeb/Layout/RadioButton.cpp
+++ b/Userland/Libraries/LibWeb/Layout/RadioButton.cpp
@@ -8,9 +8,9 @@
 #include <LibGfx/Painter.h>
 #include <LibGfx/StylePainter.h>
 #include <LibWeb/DOM/Document.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/Layout/Label.h>
 #include <LibWeb/Layout/RadioButton.h>
-#include <LibWeb/Page/BrowsingContext.h>
 
 namespace Web::Layout {
 
diff --git a/Userland/Libraries/LibWeb/Layout/TableFormattingContext.cpp b/Userland/Libraries/LibWeb/Layout/TableFormattingContext.cpp
index 85d4396bcd..d3719304ac 100644
--- a/Userland/Libraries/LibWeb/Layout/TableFormattingContext.cpp
+++ b/Userland/Libraries/LibWeb/Layout/TableFormattingContext.cpp
@@ -5,6 +5,7 @@
  */
 
 #include <LibWeb/DOM/Node.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/Layout/Box.h>
 #include <LibWeb/Layout/InlineFormattingContext.h>
 #include <LibWeb/Layout/TableBox.h>
@@ -12,7 +13,6 @@
 #include <LibWeb/Layout/TableFormattingContext.h>
 #include <LibWeb/Layout/TableRowBox.h>
 #include <LibWeb/Layout/TableRowGroupBox.h>
-#include <LibWeb/Page/BrowsingContext.h>
 
 namespace Web::Layout {
 
diff --git a/Userland/Libraries/LibWeb/Layout/TextNode.cpp b/Userland/Libraries/LibWeb/Layout/TextNode.cpp
index 2fd2ebdccc..d4155bff34 100644
--- a/Userland/Libraries/LibWeb/Layout/TextNode.cpp
+++ b/Userland/Libraries/LibWeb/Layout/TextNode.cpp
@@ -8,11 +8,11 @@
 #include <AK/StringBuilder.h>
 #include <LibGfx/Painter.h>
 #include <LibWeb/DOM/Document.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/Layout/BlockContainer.h>
 #include <LibWeb/Layout/InlineFormattingContext.h>
 #include <LibWeb/Layout/Label.h>
 #include <LibWeb/Layout/TextNode.h>
-#include <LibWeb/Page/BrowsingContext.h>
 
 namespace Web::Layout {
 
diff --git a/Userland/Libraries/LibWeb/Loader/FrameLoader.cpp b/Userland/Libraries/LibWeb/Loader/FrameLoader.cpp
index 50d9d8075b..60d8a7be45 100644
--- a/Userland/Libraries/LibWeb/Loader/FrameLoader.cpp
+++ b/Userland/Libraries/LibWeb/Loader/FrameLoader.cpp
@@ -13,18 +13,18 @@
 #include <LibWeb/DOM/Document.h>
 #include <LibWeb/DOM/ElementFactory.h>
 #include <LibWeb/DOM/Text.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/HTML/HTMLIFrameElement.h>
 #include <LibWeb/HTML/Parser/HTMLParser.h>
 #include <LibWeb/Loader/FrameLoader.h>
 #include <LibWeb/Loader/ResourceLoader.h>
-#include <LibWeb/Page/BrowsingContext.h>
 #include <LibWeb/Page/Page.h>
 
 namespace Web {
 
 static RefPtr<Gfx::Bitmap> s_default_favicon_bitmap;
 
-FrameLoader::FrameLoader(BrowsingContext& browsing_context)
+FrameLoader::FrameLoader(HTML::BrowsingContext& browsing_context)
     : m_browsing_context(browsing_context)
 {
     if (!s_default_favicon_bitmap) {
diff --git a/Userland/Libraries/LibWeb/Loader/FrameLoader.h b/Userland/Libraries/LibWeb/Loader/FrameLoader.h
index 277e5a9ab4..1e80d6f72e 100644
--- a/Userland/Libraries/LibWeb/Loader/FrameLoader.h
+++ b/Userland/Libraries/LibWeb/Loader/FrameLoader.h
@@ -23,7 +23,7 @@ public:
         IFrame,
     };
 
-    explicit FrameLoader(BrowsingContext&);
+    explicit FrameLoader(HTML::BrowsingContext&);
     ~FrameLoader();
 
     bool load(const AK::URL&, Type);
@@ -31,8 +31,8 @@ public:
 
     void load_html(StringView, const AK::URL&);
 
-    BrowsingContext& browsing_context() { return m_browsing_context; }
-    const BrowsingContext& browsing_context() const { return m_browsing_context; }
+    HTML::BrowsingContext& browsing_context() { return m_browsing_context; }
+    HTML::BrowsingContext const& browsing_context() const { return m_browsing_context; }
 
 private:
     // ^ResourceClient
@@ -43,7 +43,7 @@ private:
     void load_favicon(RefPtr<Gfx::Bitmap> bitmap = nullptr);
     bool parse_document(DOM::Document&, const ByteBuffer& data);
 
-    BrowsingContext& m_browsing_context;
+    HTML::BrowsingContext& m_browsing_context;
     size_t m_redirects_count { 0 };
 };
 
diff --git a/Userland/Libraries/LibWeb/Page/EditEventHandler.cpp b/Userland/Libraries/LibWeb/Page/EditEventHandler.cpp
index f636f7cbf7..6c7f907343 100644
--- a/Userland/Libraries/LibWeb/Page/EditEventHandler.cpp
+++ b/Userland/Libraries/LibWeb/Page/EditEventHandler.cpp
@@ -10,9 +10,9 @@
 #include <LibWeb/DOM/Position.h>
 #include <LibWeb/DOM/Range.h>
 #include <LibWeb/DOM/Text.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/Layout/InitialContainingBlock.h>
 #include <LibWeb/Layout/LayoutPosition.h>
-#include <LibWeb/Page/BrowsingContext.h>
 #include <LibWeb/Page/EditEventHandler.h>
 
 namespace Web {
diff --git a/Userland/Libraries/LibWeb/Page/EditEventHandler.h b/Userland/Libraries/LibWeb/Page/EditEventHandler.h
index 0ac8827ebf..503ffcb50d 100644
--- a/Userland/Libraries/LibWeb/Page/EditEventHandler.h
+++ b/Userland/Libraries/LibWeb/Page/EditEventHandler.h
@@ -13,7 +13,7 @@ namespace Web {
 
 class EditEventHandler {
 public:
-    explicit EditEventHandler(BrowsingContext& frame)
+    explicit EditEventHandler(HTML::BrowsingContext& frame)
         : m_frame(frame)
     {
     }
@@ -25,7 +25,7 @@ public:
     virtual void handle_insert(DOM::Position, u32 code_point);
 
 private:
-    BrowsingContext& m_frame;
+    HTML::BrowsingContext& m_frame;
 };
 
 }
diff --git a/Userland/Libraries/LibWeb/Page/EventHandler.cpp b/Userland/Libraries/LibWeb/Page/EventHandler.cpp
index 2250e86aee..146639c7ac 100644
--- a/Userland/Libraries/LibWeb/Page/EventHandler.cpp
+++ b/Userland/Libraries/LibWeb/Page/EventHandler.cpp
@@ -9,11 +9,11 @@
 #include <LibWeb/DOM/Range.h>
 #include <LibWeb/DOM/Text.h>
 #include <LibWeb/DOM/Window.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/HTML/HTMLAnchorElement.h>
 #include <LibWeb/HTML/HTMLIFrameElement.h>
 #include <LibWeb/HTML/HTMLImageElement.h>
 #include <LibWeb/Layout/InitialContainingBlock.h>
-#include <LibWeb/Page/BrowsingContext.h>
 #include <LibWeb/Page/EventHandler.h>
 #include <LibWeb/Page/Page.h>
 #include <LibWeb/UIEvents/EventNames.h>
@@ -88,7 +88,7 @@ static Gfx::IntPoint compute_mouse_event_offset(const Gfx::IntPoint& position, c
     };
 }
 
-EventHandler::EventHandler(Badge<BrowsingContext>, BrowsingContext& frame)
+EventHandler::EventHandler(Badge<HTML::BrowsingContext>, HTML::BrowsingContext& frame)
     : m_frame(frame)
     , m_edit_event_handler(make<EditEventHandler>(frame))
 {
diff --git a/Userland/Libraries/LibWeb/Page/EventHandler.h b/Userland/Libraries/LibWeb/Page/EventHandler.h
index 86ef6ac2f8..402696036a 100644
--- a/Userland/Libraries/LibWeb/Page/EventHandler.h
+++ b/Userland/Libraries/LibWeb/Page/EventHandler.h
@@ -17,11 +17,9 @@
 
 namespace Web {
 
-class BrowsingContext;
-
 class EventHandler {
 public:
-    explicit EventHandler(Badge<BrowsingContext>, BrowsingContext&);
+    explicit EventHandler(Badge<HTML::BrowsingContext>, HTML::BrowsingContext&);
     ~EventHandler();
 
     bool handle_mouseup(const Gfx::IntPoint&, unsigned button, unsigned modifiers);
@@ -43,7 +41,7 @@ private:
     Layout::InitialContainingBlock* layout_root();
     const Layout::InitialContainingBlock* layout_root() const;
 
-    BrowsingContext& m_frame;
+    HTML::BrowsingContext& m_frame;
 
     bool m_in_mouse_selection { false };
 
diff --git a/Userland/Libraries/LibWeb/Page/Page.cpp b/Userland/Libraries/LibWeb/Page/Page.cpp
index 3557a7c078..d033a9a799 100644
--- a/Userland/Libraries/LibWeb/Page/Page.cpp
+++ b/Userland/Libraries/LibWeb/Page/Page.cpp
@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: BSD-2-Clause
  */
 
-#include <LibWeb/Page/BrowsingContext.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/Page/Page.h>
 
 namespace Web {
@@ -12,21 +12,21 @@ namespace Web {
 Page::Page(PageClient& client)
     : m_client(client)
 {
-    m_top_level_browsing_context = BrowsingContext::create(*this);
+    m_top_level_browsing_context = HTML::BrowsingContext::create(*this);
 }
 
 Page::~Page()
 {
 }
 
-BrowsingContext& Page::focused_context()
+HTML::BrowsingContext& Page::focused_context()
 {
     if (m_focused_context)
         return *m_focused_context;
     return top_level_browsing_context();
 }
 
-void Page::set_focused_browsing_context(Badge<EventHandler>, BrowsingContext& browsing_context)
+void Page::set_focused_browsing_context(Badge<EventHandler>, HTML::BrowsingContext& browsing_context)
 {
     m_focused_context = browsing_context.make_weak_ptr();
 }
diff --git a/Userland/Libraries/LibWeb/Page/Page.h b/Userland/Libraries/LibWeb/Page/Page.h
index 4b5e007204..9939e6644f 100644
--- a/Userland/Libraries/LibWeb/Page/Page.h
+++ b/Userland/Libraries/LibWeb/Page/Page.h
@@ -34,13 +34,13 @@ public:
     PageClient& client() { return m_client; }
     const PageClient& client() const { return m_client; }
 
-    Web::BrowsingContext& top_level_browsing_context() { return *m_top_level_browsing_context; }
-    const Web::BrowsingContext& top_level_browsing_context() const { return *m_top_level_browsing_context; }
+    HTML::BrowsingContext& top_level_browsing_context() { return *m_top_level_browsing_context; }
+    HTML::BrowsingContext const& top_level_browsing_context() const { return *m_top_level_browsing_context; }
 
-    Web::BrowsingContext& focused_context();
-    const Web::BrowsingContext& focused_context() const { return const_cast<Page*>(this)->focused_context(); }
+    HTML::BrowsingContext& focused_context();
+    HTML::BrowsingContext const& focused_context() const { return const_cast<Page*>(this)->focused_context(); }
 
-    void set_focused_browsing_context(Badge<EventHandler>, BrowsingContext&);
+    void set_focused_browsing_context(Badge<EventHandler>, HTML::BrowsingContext&);
 
     void load(const AK::URL&);
     void load(LoadRequest&);
@@ -65,8 +65,8 @@ public:
 private:
     PageClient& m_client;
 
-    RefPtr<BrowsingContext> m_top_level_browsing_context;
-    WeakPtr<BrowsingContext> m_focused_context;
+    RefPtr<HTML::BrowsingContext> m_top_level_browsing_context;
+    WeakPtr<HTML::BrowsingContext> m_focused_context;
 
     // FIXME: Enable this by default once CORS preflight checks are supported.
     bool m_same_origin_policy_enabled { false };
diff --git a/Userland/Services/WebContent/ClientConnection.cpp b/Userland/Services/WebContent/ClientConnection.cpp
index 7787acbf5d..8ec0806c77 100644
--- a/Userland/Services/WebContent/ClientConnection.cpp
+++ b/Userland/Services/WebContent/ClientConnection.cpp
@@ -18,10 +18,10 @@
 #include <LibWeb/Cookie/ParsedCookie.h>
 #include <LibWeb/DOM/Document.h>
 #include <LibWeb/Dump.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/Layout/InitialContainingBlock.h>
 #include <LibWeb/Loader/ContentFilter.h>
 #include <LibWeb/Loader/ResourceLoader.h>
-#include <LibWeb/Page/BrowsingContext.h>
 #include <WebContent/ClientConnection.h>
 #include <WebContent/PageHost.h>
 #include <WebContent/WebContentClientEndpoint.h>
diff --git a/Userland/Services/WebContent/PageHost.cpp b/Userland/Services/WebContent/PageHost.cpp
index 07036ac4a3..8489c19e65 100644
--- a/Userland/Services/WebContent/PageHost.cpp
+++ b/Userland/Services/WebContent/PageHost.cpp
@@ -10,8 +10,8 @@
 #include <LibGfx/ShareableBitmap.h>
 #include <LibGfx/SystemTheme.h>
 #include <LibWeb/Cookie/ParsedCookie.h>
+#include <LibWeb/HTML/BrowsingContext.h>
 #include <LibWeb/Layout/InitialContainingBlock.h>
-#include <LibWeb/Page/BrowsingContext.h>
 #include <WebContent/WebContentClientEndpoint.h>
 
 namespace WebContent {