This is a demo with synthetic data for an imaginary shop and magazine, refreshed daily. Every report works the same on your own site.Start free
B defaults to A's filters over the previous 7d. Change any B filter to compare two different groups of visitors instead.
A vs B
| Measure | A | B | B vs A |
| Page views | 1,185 | 1,169 | -1% |
| p75 LCP | 2.48 s | 2.42 s | -2% |
| p75 INP | 213 ms | 217 ms | +2% |
| p75 CLS | 0.03 | 0.04 | +22% |
| p75 FCP | 2.46 s | 2.38 s | -3% |
| p75 TTFB | 1.33 s | 1.29 s | -3% |
| LCP good | 75.7% | 76.0% | +0.3 pp |
| INP good | 73.3% | 71.6% | -1.7 pp |
| CLS good | 89.2% | 89.4% | +0.2 pp |
| FCP good | 59.5% | 57.9% | -1.6 pp |
| TTFB good | 51.1% | 50.6% | -0.5 pp |
| Engaged time | 30.4 s | 29.2 s | -4% |
| Scroll depth | 55.4% | 55.5% | +0.1 pp |
| Clicks per view | 1.50 | 1.49 | -1% |
| Device |
A page views | A share | A p75 |
B page views | B share | B p75 |
B vs A |
| mobile |
568 | 47.9% |
0.03 |
562 | 48.1% |
0.04 |
▲ 14% |
| desktop |
454 | 38.3% |
0.04 |
445 | 38.1% |
0.05 |
▲ 29% |
| tablet |
163 | 13.8% |
0.03 |
162 | 13.9% |
0.03 |
▲ 15% |