diff --git a/src/browser/js/bridge.zig b/src/browser/js/bridge.zig
index fe1d4ec1..4fb65b70 100644
--- a/src/browser/js/bridge.zig
+++ b/src/browser/js/bridge.zig
@@ -488,6 +488,7 @@ pub const JsApis = flattenTypes(&.{
     @import("../webapi/DOMImplementation.zig"),
     @import("../webapi/DOMTreeWalker.zig"),
     @import("../webapi/DOMNodeIterator.zig"),
+    @import("../webapi/DOMRect.zig"),
     @import("../webapi/NodeFilter.zig"),
     @import("../webapi/Element.zig"),
     @import("../webapi/element/DOMStringMap.zig"),
diff --git a/src/browser/webapi/DOMRect.zig b/src/browser/webapi/DOMRect.zig
new file mode 100644
index 00000000..6309a20e
--- /dev/null
+++ b/src/browser/webapi/DOMRect.zig
@@ -0,0 +1,64 @@
+const DOMRect = @This();
+
+const js = @import("../js/js.zig");
+const Page = @import("../Page.zig");
+
+_x: f64,
+_y: f64,
+_width: f64,
+_height: f64,
+_top: f64,
+_right: f64,
+_bottom: f64,
+_left: f64,
+
+pub fn getX(self: *DOMRect) f64 {
+    return self._x;
+}
+
+pub fn getY(self: *DOMRect) f64 {
+    return self._y;
+}
+
+pub fn getWidth(self: *DOMRect) f64 {
+    return self._width;
+}
+
+pub fn getHeight(self: *DOMRect) f64 {
+    return self._height;
+}
+
+pub fn getTop(self: *DOMRect) f64 {
+    return self._top;
+}
+
+pub fn getRight(self: *DOMRect) f64 {
+    return self._right;
+}
+
+pub fn getBottom(self: *DOMRect) f64 {
+    return self._bottom;
+}
+
+pub fn getLeft(self: *DOMRect) f64 {
+    return self._left;
+}
+
+pub const JsApi = struct {
+    pub const bridge = js.Bridge(DOMRect);
+
+    pub const Meta = struct {
+        pub const name = "DOMRect";
+        pub const prototype_chain = bridge.prototypeChain();
+        pub var class_id: bridge.ClassId = undefined;
+    };
+
+    pub const x = bridge.accessor(DOMRect.getX, null, .{});
+    pub const y = bridge.accessor(DOMRect.getY, null, .{});
+    pub const width = bridge.accessor(DOMRect.getWidth, null, .{});
+    pub const height = bridge.accessor(DOMRect.getHeight, null, .{});
+    pub const top = bridge.accessor(DOMRect.getTop, null, .{});
+    pub const right = bridge.accessor(DOMRect.getRight, null, .{});
+    pub const bottom = bridge.accessor(DOMRect.getBottom, null, .{});
+    pub const left = bridge.accessor(DOMRect.getLeft, null, .{});
+};
diff --git a/src/browser/webapi/Element.zig b/src/browser/webapi/Element.zig
index 0ca65757..7849e3e3 100644
--- a/src/browser/webapi/Element.zig
+++ b/src/browser/webapi/Element.zig
@@ -13,6 +13,8 @@ const Selector = @import("selector/Selector.zig");
 pub const Attribute = @import("element/Attribute.zig");
 const CSSStyleProperties = @import("css/CSSStyleProperties.zig");
 pub const DOMStringMap = @import("element/DOMStringMap.zig");
+const DOMRect = @import("DOMRect.zig");
+const css = @import("css.zig");
 
 pub const Svg = @import("element/Svg.zig");
 pub const Html = @import("element/Html.zig");
@@ -467,6 +469,126 @@ pub fn querySelectorAll(self: *Element, input: []const u8, page: *Page) !*Select
     return Selector.querySelectorAll(self.asNode(), input, page);
 }
 
+pub fn parentElement(self: *Element) ?*Element {
+    return self._proto.parentElement();
+}
+
+pub fn checkVisibility(self: *Element, page: *Page) !bool {
+    var current: ?*Element = self;
+
+    while (current) |el| {
+        const style = try el.getStyle(page);
+        const display = style.asCSSStyleDeclaration().getPropertyValue("display", page);
+        if (std.mem.eql(u8, display, "none")) {
+            return false;
+        }
+        current = el.parentElement();
+    }
+
+    return true;
+}
+
+pub fn getBoundingClientRect(self: *Element, page: *Page) !*DOMRect {
+    const is_visible = try self.checkVisibility(page);
+    if (!is_visible) {
+        return page._factory.create(DOMRect{
+            ._x = 0.0,
+            ._y = 0.0,
+            ._width = 0.0,
+            ._height = 0.0,
+            ._top = 0.0,
+            ._right = 0.0,
+            ._bottom = 0.0,
+            ._left = 0.0,
+        });
+    }
+
+    const y = calculateDocumentPosition(self.asNode());
+
+    var width: f64 = 1.0;
+    var height: f64 = 1.0;
+
+    const style = try self.getStyle(page);
+    const decl = style.asCSSStyleDeclaration();
+    width = css.parseDimension(decl.getPropertyValue("width", page)) orelse 1.0;
+    height = css.parseDimension(decl.getPropertyValue("height", page)) orelse 1.0;
+
+    if (width == 1.0 or height == 1.0) {
+        const tag = self.getTag();
+        if (tag == .img or tag == .iframe) {
+            if (self.getAttributeSafe("width")) |w| {
+                width = std.fmt.parseFloat(f64, w) catch width;
+            }
+            if (self.getAttributeSafe("height")) |h| {
+                height = std.fmt.parseFloat(f64, h) catch height;
+            }
+        }
+    }
+
+    const x: f64 = 0.0;
+    const top = y;
+    const left = x;
+    const right = x + width;
+    const bottom = y + height;
+
+    return page._factory.create(DOMRect{
+        ._x = x,
+        ._y = y,
+        ._width = width,
+        ._height = height,
+        ._top = top,
+        ._right = right,
+        ._bottom = bottom,
+        ._left = left,
+    });
+}
+
+// Calculates a pseudo-position in the document using an efficient heuristic.
+//
+// Instead of walking the entire DOM tree (which would be O(total_nodes)), this
+// function walks UP the tree counting previous siblings at each level. Each level
+// uses exponential weighting (1000x per depth level) to preserve document order.
+//
+// This gives O(depth * avg_siblings) complexity while maintaining relative positioning
+// that's useful for scraping and understanding element flow in the document.
+//
+// Example:
+//   <body>              → position 0
+//     <div>             → position 0 (0 siblings at level 1)
+//       <span></span>   → position 0 (0 siblings at level 2)
+//       <span></span>   → position 1 (1 sibling at level 2)
+//     </div>
+//     <div>             → position 1000 (1 sibling at level 1, weighted by 1000)
+//       <p></p>         → position 1000 (0 siblings at level 2, parent has 1000)
+//     </div>
+//   </body>
+//
+// Trade-offs:
+// - Much faster than full tree-walking for deep/large DOMs
+// - Positions reflect document order and parent-child relationships
+// - Not pixel-accurate, but sufficient for 1x1 layout heuristics
+fn calculateDocumentPosition(node: *Node) f64 {
+    var position: f64 = 0.0;
+    var multiplier: f64 = 1.0;
+    var current = node;
+
+    while (current.parentNode()) |parent| {
+        var count: f64 = 0.0;
+        var sibling = parent.firstChild();
+        while (sibling) |s| {
+            if (s == current) break;
+            count += 1.0;
+            sibling = s.nextSibling();
+        }
+
+        position += count * multiplier;
+        multiplier *= 1000.0;
+        current = parent;
+    }
+
+    return position;
+}
+
 const GetElementsByTagNameResult = union(enum) {
     tag: collections.NodeLive(.tag),
     tag_name: collections.NodeLive(.tag_name),
@@ -702,6 +824,8 @@ pub const JsApi = struct {
     pub const matches = bridge.function(Element.matches, .{ .dom_exception = true });
     pub const querySelector = bridge.function(Element.querySelector, .{ .dom_exception = true });
     pub const querySelectorAll = bridge.function(Element.querySelectorAll, .{ .dom_exception = true });
+    pub const checkVisibility = bridge.function(Element.checkVisibility, .{});
+    pub const getBoundingClientRect = bridge.function(Element.getBoundingClientRect, .{});
     pub const getElementsByTagName = bridge.function(Element.getElementsByTagName, .{});
     pub const getElementsByClassName = bridge.function(Element.getElementsByClassName, .{});
     pub const children = bridge.accessor(Element.getChildren, null, .{});
diff --git a/src/browser/webapi/css.zig b/src/browser/webapi/css.zig
new file mode 100644
index 00000000..ea4b1e90
--- /dev/null
+++ b/src/browser/webapi/css.zig
@@ -0,0 +1,14 @@
+const std = @import("std");
+
+pub fn parseDimension(value: []const u8) ?f64 {
+    if (value.len == 0) {
+        return null;
+    }
+
+    var num_str = value;
+    if (std.mem.endsWith(u8, value, "px")) {
+        num_str = value[0 .. value.len - 2];
+    }
+
+    return std.fmt.parseFloat(f64, num_str) catch null;
+}
diff --git a/src/browser/webapi/css/CSSStyleDeclaration.zig b/src/browser/webapi/css/CSSStyleDeclaration.zig
index 1b8c8424..36569866 100644
--- a/src/browser/webapi/css/CSSStyleDeclaration.zig
+++ b/src/browser/webapi/css/CSSStyleDeclaration.zig
@@ -57,13 +57,13 @@ pub fn item(self: *const CSSStyleDeclaration, index: u32) []const u8 {
     return "";
 }
 
-pub fn getPropertyValue(self: *const CSSStyleDeclaration, property_name: []const u8, page: *Page) ![]const u8 {
+pub fn getPropertyValue(self: *const CSSStyleDeclaration, property_name: []const u8, page: *Page) []const u8 {
     const normalized = normalizePropertyName(property_name, &page.buf);
     const prop = self.findProperty(normalized) orelse return "";
     return prop._value.str();
 }
 
-pub fn getPropertyPriority(self: *const CSSStyleDeclaration, property_name: []const u8, page: *Page) ![]const u8 {
+pub fn getPropertyPriority(self: *const CSSStyleDeclaration, property_name: []const u8, page: *Page) []const u8 {
     const normalized = normalizePropertyName(property_name, &page.buf);
     const prop = self.findProperty(normalized) orelse return "";
     return if (prop._important) "important" else "";
diff --git a/src/browser/webapi/css/CSSStyleProperties.zig b/src/browser/webapi/css/CSSStyleProperties.zig
index 2eeefff6..1de71ea4 100644
--- a/src/browser/webapi/css/CSSStyleProperties.zig
+++ b/src/browser/webapi/css/CSSStyleProperties.zig
@@ -154,7 +154,7 @@ pub const JsApi = struct {
             }
         }
 
-        const value = try self._proto.getPropertyValue(dash_case, page);
+        const value = self._proto.getPropertyValue(dash_case, page);
 
         // Property accessors have special handling for empty values:
         // - Known CSS properties return '' when not set