Render Auto
Skip work for off-screen repeated content while reserving a logical block-size estimate.
Example
render-auto: on · estimate: token
Section 1
Self-contained content with stable geometry and a direct focus target.
Focus section 1Section 2
Self-contained content with stable geometry and a direct focus target.
Focus section 2Section 3
Self-contained content with stable geometry and a direct focus target.
Focus section 3Section 4
Self-contained content with stable geometry and a direct focus target.
Focus section 4Section 5
Self-contained content with stable geometry and a direct focus target.
Focus section 5Section 6
Self-contained content with stable geometry and a direct focus target.
Focus section 6Section 7
Self-contained content with stable geometry and a direct focus target.
Focus section 7Section 8
Self-contained content with stable geometry and a direct focus target.
Focus section 8Section 9
Self-contained content with stable geometry and a direct focus target.
Focus section 9Section 10
Self-contained content with stable geometry and a direct focus target.
Focus section 10Section 11
Self-contained content with stable geometry and a direct focus target.
Focus section 11Section 12
Self-contained content with stable geometry and a direct focus target.
Focus section 12Section 13
Self-contained content with stable geometry and a direct focus target.
Focus section 13Section 14
Self-contained content with stable geometry and a direct focus target.
Focus section 14Section 15
Self-contained content with stable geometry and a direct focus target.
Focus section 15Section 16
Self-contained content with stable geometry and a direct focus target.
Focus section 16Section 17
Self-contained content with stable geometry and a direct focus target.
Focus section 17Section 18
Self-contained content with stable geometry and a direct focus target.
Focus section 18Section 19
Self-contained content with stable geometry and a direct focus target.
Focus section 19Section 20
Self-contained content with stable geometry and a direct focus target.
Focus section 20Section 21
Self-contained content with stable geometry and a direct focus target.
Focus section 21Section 22
Self-contained content with stable geometry and a direct focus target.
Focus section 22Section 23
Self-contained content with stable geometry and a direct focus target.
Focus section 23Section 24
Self-contained content with stable geometry and a direct focus target.
Focus section 24Section 25
Self-contained content with stable geometry and a direct focus target.
Focus section 25Section 26
Self-contained content with stable geometry and a direct focus target.
Focus section 26Section 27
Self-contained content with stable geometry and a direct focus target.
Focus section 27Section 28
Self-contained content with stable geometry and a direct focus target.
Focus section 28Section 29
Self-contained content with stable geometry and a direct focus target.
Focus section 29Section 30
Self-contained content with stable geometry and a direct focus target.
Focus section 30Section 31
Self-contained content with stable geometry and a direct focus target.
Focus section 31Section 32
Self-contained content with stable geometry and a direct focus target.
Focus section 32Section 33
Self-contained content with stable geometry and a direct focus target.
Focus section 33Section 34
Self-contained content with stable geometry and a direct focus target.
Focus section 34Section 35
Self-contained content with stable geometry and a direct focus target.
Focus section 35Section 36
Self-contained content with stable geometry and a direct focus target.
Focus section 36Section 37
Self-contained content with stable geometry and a direct focus target.
Focus section 37Section 38
Self-contained content with stable geometry and a direct focus target.
Focus section 38Section 39
Self-contained content with stable geometry and a direct focus target.
Focus section 39Section 40
Self-contained content with stable geometry and a direct focus target.
Focus section 40Section 41
Self-contained content with stable geometry and a direct focus target.
Focus section 41Section 42
Self-contained content with stable geometry and a direct focus target.
Focus section 42Section 43
Self-contained content with stable geometry and a direct focus target.
Focus section 43Section 44
Self-contained content with stable geometry and a direct focus target.
Focus section 44Section 45
Self-contained content with stable geometry and a direct focus target.
Focus section 45Section 46
Self-contained content with stable geometry and a direct focus target.
Focus section 46Section 47
Self-contained content with stable geometry and a direct focus target.
Focus section 47Section 48
Self-contained content with stable geometry and a direct focus target.
Focus section 48Section 49
Self-contained content with stable geometry and a direct focus target.
Focus section 49Section 50
Self-contained content with stable geometry and a direct focus target.
Focus section 50Guidance
Render Auto creates layout, style, and paint containment. Exclude items whose positioned descendants escape, whose overlays must paint outside their bounds, or whose content is synchronously measured while off-screen.
Use render-auto-none for an explicit visible fallback. The browser may omit skipped descendants from a raw accessibility snapshot until focus or another user action makes them relevant.