diff --git a/index.src.html b/index.src.html
index 6a11c134..751f7814 100644
--- a/index.src.html
+++ b/index.src.html
@@ -45,7 +45,16 @@
type: attribute; text: resizeWidth; url:#dom-imagebitmapoptions-resizewidth
type: attribute; text: resizeHeight; url:#dom-imagebitmapoptions-resizeheight
type: dfn; text: cropped to the source rectangle with formatting; url: imagebitmap-and-animations.html#cropped-to-the-source-rectangle-with-formatting
- type: dfn; text: global object; url: webappapis.html#global-object
+ type: dfn; text: bitmap data; url: imagebitmap-and-animations.html#concept-imagebitmap-bitmap-data
+ for: Canvas;
+ type: dfn; text: Check the usability of the image argument; url: canvas.html#check-the-usability-of-the-image-argument
+ for: origin;
+ type: dfn; text: origin; url: origin.html#concept-origin
+ for: webappapis;
+ type: dfn; text: global object; url: webappapis.html#global-object
+ type: dfn; text: entry settings object; url: webappapis.html#entry-settings-object
+ for: media;
+ type: dfn; text: current playback position; url: media.html#current-playback-position
type: dfn; text: live; url: infrastructure.html#live
spec: mediacapture-streams; urlPrefix: https://www.w3.org/TR/mediacapture-streams/
@@ -77,6 +86,11 @@
spec: media-capabilities; urlPrefix: https://w3c.github.io/media-capabilities/#
type: method; text: decodingInfo(); url: dom-mediacapabilities-decodinginfo
type: attribute; text: powerEfficient; url: dom-mediacapabilitiesinfo-powerefficient
+
+spec: css-images-3; urlPrefix: https://www.w3.org/TR/css-images-3/
+ type: dfn; text: natural dimensions; url: #natural-dimensions
+ type: dfn; text: natural width; url: #natural-width
+ type: dfn; text: natural height; url: #natural-height