diff --git a/Userland/Libraries/LibWeb/Layout/Node.cpp b/Userland/Libraries/LibWeb/Layout/Node.cpp
index b8f2b12382..4c7b7380ae 100644
--- a/Userland/Libraries/LibWeb/Layout/Node.cpp
+++ b/Userland/Libraries/LibWeb/Layout/Node.cpp
@@ -915,6 +915,18 @@ DOM::Node* Node::dom_node()
     return m_dom_node.ptr();
 }
 
+DOM::Element const* Node::pseudo_element_generator() const
+{
+    VERIFY(m_generated_for != GeneratedFor::NotGenerated);
+    return m_pseudo_element_generator.ptr();
+}
+
+DOM::Element* Node::pseudo_element_generator()
+{
+    VERIFY(m_generated_for != GeneratedFor::NotGenerated);
+    return m_pseudo_element_generator.ptr();
+}
+
 DOM::Document& Node::document()
 {
     return m_dom_node->document();
diff --git a/Userland/Libraries/LibWeb/Layout/Node.h b/Userland/Libraries/LibWeb/Layout/Node.h
index e600e4f367..6003feb2f8 100644
--- a/Userland/Libraries/LibWeb/Layout/Node.h
+++ b/Userland/Libraries/LibWeb/Layout/Node.h
@@ -46,8 +46,22 @@ public:
     DOM::Node const* dom_node() const;
     DOM::Node* dom_node();
 
-    bool is_generated() const { return m_generated; }
-    void set_generated(bool b) { m_generated = b; }
+    DOM::Element const* pseudo_element_generator() const;
+    DOM::Element* pseudo_element_generator();
+
+    enum class GeneratedFor {
+        NotGenerated,
+        PseudoBefore,
+        PseudoAfter
+    };
+    bool is_generated() const { return m_generated_for != GeneratedFor::NotGenerated; }
+    bool is_generated_for_before_pseudo_element() const { return m_generated_for == GeneratedFor::PseudoBefore; }
+    bool is_generated_for_after_pseudo_element() const { return m_generated_for == GeneratedFor::PseudoAfter; }
+    void set_generated_for(GeneratedFor type, DOM::Element& element)
+    {
+        m_generated_for = type;
+        m_pseudo_element_generator = &element;
+    }
 
     Painting::Paintable* paintable() { return m_paintable; }
     Painting::Paintable const* paintable() const { return m_paintable; }
@@ -169,6 +183,8 @@ private:
 
     JS::NonnullGCPtr<HTML::BrowsingContext> m_browsing_context;
 
+    JS::GCPtr<DOM::Element> m_pseudo_element_generator;
+
     bool m_anonymous { false };
     bool m_has_style { false };
     bool m_visible { true };
@@ -176,7 +192,7 @@ private:
     SelectionState m_selection_state { SelectionState::None };
 
     bool m_is_flex_item { false };
-    bool m_generated { false };
+    GeneratedFor m_generated_for { GeneratedFor::NotGenerated };
 };
 
 class NodeWithStyle : public Node {
diff --git a/Userland/Libraries/LibWeb/Layout/TreeBuilder.cpp b/Userland/Libraries/LibWeb/Layout/TreeBuilder.cpp
index dd6ec7a093..1590567534 100644
--- a/Userland/Libraries/LibWeb/Layout/TreeBuilder.cpp
+++ b/Userland/Libraries/LibWeb/Layout/TreeBuilder.cpp
@@ -189,12 +189,23 @@ ErrorOr<void> TreeBuilder::create_pseudo_element_if_needed(DOM::Element& element
     if (!pseudo_element_node)
         return {};
 
-    pseudo_element_node->set_generated(true);
+    auto generated_for = Node::GeneratedFor::NotGenerated;
+    if (pseudo_element == CSS::Selector::PseudoElement::Before) {
+        generated_for = Node::GeneratedFor::PseudoBefore;
+    } else if (pseudo_element == CSS::Selector::PseudoElement::After) {
+        generated_for = Node::GeneratedFor::PseudoAfter;
+    } else {
+        VERIFY_NOT_REACHED();
+    }
+
+    pseudo_element_node->set_generated_for(generated_for, element);
+
     // FIXME: Handle images, and multiple values
     if (pseudo_element_content.type == CSS::ContentData::Type::String) {
         auto text = document.heap().allocate<DOM::Text>(document.realm(), document, pseudo_element_content.data.to_deprecated_string()).release_allocated_value_but_fixme_should_propagate_errors();
         auto text_node = document.heap().allocate_without_realm<Layout::TextNode>(document, *text);
-        text_node->set_generated(true);
+        text_node->set_generated_for(generated_for, element);
+
         push_parent(verify_cast<NodeWithStyle>(*pseudo_element_node));
         insert_node_into_inline_or_block_ancestor(*text_node, text_node->display(), AppendOrPrepend::Append);
         pop_parent();