diff --git a/src/cdp/dom.zig b/src/cdp/dom.zig
index 0e8c1d66..1f8d356a 100644
--- a/src/cdp/dom.zig
+++ b/src/cdp/dom.zig
@@ -25,10 +25,13 @@ const result = cdp.result;
 const IncomingMessage = @import("msg.zig").IncomingMessage;
 const Input = @import("msg.zig").Input;
 
+const parser = @import("netsurf");
+
 const log = std.log.scoped(.cdp);
 
 const Methods = enum {
     enable,
+    getDocument,
 };
 
 pub fn dom(
@@ -42,6 +45,7 @@ pub fn dom(
 
     return switch (method) {
         .enable => enable(alloc, msg, ctx),
+        .getDocument => getDocument(alloc, msg, ctx),
     };
 }
 
@@ -57,3 +61,79 @@ fn enable(
 
     return result(alloc, input.id, null, null, input.sessionId);
 }
+
+const NodeId = u32;
+
+const Node = struct {
+    nodeId: NodeId,
+    parentId: ?NodeId = null,
+    backendNodeId: NodeId,
+    nodeType: u32,
+    nodeName: []const u8 = "",
+    localName: []const u8 = "",
+    nodeValue: []const u8 = "",
+    childNodeCount: u32,
+    children: ?[]const Node = null,
+    documentURL: ?[]const u8 = null,
+    baseURL: ?[]const u8 = null,
+    xmlVersion: []const u8 = "",
+    compatibilityMode: []const u8 = "NoQuirksMode",
+    isScrollable: bool = false,
+
+    fn init(n: *parser.Node) !Node {
+        const children = try parser.nodeGetChildNodes(n);
+        const ln = try parser.nodeListLength(children);
+
+        return .{
+            .nodeId = 1,
+            .backendNodeId = 1,
+            .nodeType = @intFromEnum(try parser.nodeType(n)),
+            .nodeName = try parser.nodeName(n),
+            .localName = try parser.nodeLocalName(n),
+            .nodeValue = try parser.nodeValue(n) orelse "",
+            .childNodeCount = ln,
+        };
+    }
+};
+
+// https://chromedevtools.github.io/devtools-protocol/tot/DOM/#method-getDocument
+fn getDocument(
+    alloc: std.mem.Allocator,
+    msg: *IncomingMessage,
+    ctx: *Ctx,
+) ![]const u8 {
+    // input
+    const Params = struct {
+        depth: ?u32 = null,
+        pierce: ?bool = null,
+    };
+    const input = try Input(Params).get(alloc, msg);
+    defer input.deinit();
+    std.debug.assert(input.sessionId != null);
+    log.debug("Req > id {d}, method {s}", .{ input.id, "DOM.getDocument" });
+
+    if (ctx.browser.session.page == null) {
+        return error.NoPage;
+    }
+
+    // retrieve the root node
+    const page = ctx.browser.session.page.?;
+
+    if (page.doc == null) {
+        return error.NoDocument;
+    }
+
+    const root = try parser.documentGetDocumentElement(page.doc.?) orelse {
+        return error.NoRoot;
+    };
+
+    // output
+    const Resp = struct {
+        root: Node,
+    };
+    const resp: Resp = .{
+        .root = try Node.init(parser.elementToNode(root)),
+    };
+
+    return result(alloc, input.id, Resp, resp, input.sessionId);
+}