| layer at (0,0) size 800x600 |
| RenderView at (0,0) size 800x600 |
| layer at (0,0) size 800x79 |
| RenderBlock {HTML} at (0,0) size 800x79 |
| RenderBody {BODY} at (8,21) size 784x37 |
| layer at (8,21) size 784x37 |
| RenderBlock (relative positioned) {H1} at (0,0) size 784x37 |
| RenderText {#text} at (0,0) size 184x37 |
| text run at (0,0) width 184: "Webpage test" |
| layer at (8,21) size 202x202 |
| RenderBlock (positioned) at (0,0) size 202x202 [border: (1px solid #FF0000)] |
| RenderText at (0,0) size 0x0 |
| caret: position 0 of child 0 {#text} of child 1 {H1} of child 1 {BODY} of child 0 {HTML} of document |
