Is this you? As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work.
Claim your profile
Contents Visualizing Layers Understanding Layers Debugging Layers After the position and size of each DOM node has been calculated, they are drawn onto a series of surfaces called layers, which are then composited in a particular order to produce the resulting appearance of the web page. All pages have a root layer corresponding to the document itself, but any DOM node can cause a new layer to be created. Layers have a significant impact on rendering performance.
Recent releases of Safari Technology Preview contain a new experimental feature for Web Inspector: the Layers tab. Building upon the legacy Layers sidebar, this tab introduces a 3D visualization of the inspected page’s compositing layers, to provide developers with a more hands-on (and hopefully fun!) way to understand where layers are being generated and in what order they will render.
As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work.
