CLS · Visual stability
Cumulative Layout Shift: how much content jumps around on its own.
CLS verdict
v1.2.3 vs v1.2.2 · / · mobileNowv1.2.2
Unchanged
Visual stability didn’t change. A change only counts when it is at least 5% and at least 0.010. Here that means 0.010, so this one doesn’t.
better−0.010 · too small to count · +0.010worse
Now · v1.2.3
0.044
Good
v1.2.20.044Change0.000Good up to0.100
Visits measured
229
on mobile, enough for a verdict
v1.2.2 · mobile246 / 30
v1.2.3 · mobile229 / 30
v1.2.3 · desktop83 / 30
Where visits landed
share of visits in each rangev1.2.299%
v1.2.399%
Good ≤ 0.100Needs improvementPoor > 0.250
Same shape as v1.2.2. Nearly all mobile visits shift by 0.100 or less.
Moved in the same release
Things that can move content around. A place to look, not a cause.
CLS across releases
Typical visit · each point is a deploy, ringed by its CLS verdictImprovedRegressedUnchanged
CLS by page
v1.2.3 vs v1.2.2 · mobile · pages need 30 visits on both sidesPageVisitsv1.2.2v1.2.3ChangeVerdict
2290.0440.044+0.0%Unchanged
1640.0470.047+0.0%Unchanged
1970.0500.050+0.0%Unchanged
660.0430.043+0.0%Unchanged