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 30d. Change any B filter to compare two different groups of visitors instead.
A vs B
| Measure | A | B | B vs A |
| Page views | 241 | 53 | -78% |
| p75 LCP | 1.66 s | 2.01 s | +21% |
| p75 INP | 269 ms | 292 ms | +8% |
| p75 CLS | 0.03 | 0.02 | -25% |
| p75 FCP | 1.38 s | 1.61 s | +17% |
| p75 TTFB | 679 ms | 804 ms | +18% |
| LCP good | 87.1% | 79.2% | -7.9 pp |
| INP good | 65.6% | 65.6% | ±0.0 pp |
| CLS good | 90.9% | 88.7% | -2.2 pp |
| FCP good | 88.0% | 79.2% | -8.7 pp |
| TTFB good | 80.5% | 73.6% | -6.9 pp |
| Engaged time | 35.8 s | 27.1 s | -24% |
| Scroll depth | 54.8% | 51.9% | -2.9 pp |
| Clicks per view | 1.57 | 1.72 | +9% |
| Device |
A page views | A share | A p75 |
B page views | B share | B p75 |
B vs A |
| mobile |
114 | 47.3% |
1.98 s |
24 | 45.3% |
3.05 s |
▲ 54% |
| desktop |
96 | 39.8% |
1.35 s |
18 | 34.0% |
1.50 s |
▲ 11% |
| tablet |
31 | 12.9% |
1.80 s |
11 | 20.8% |
2.14 s |
▲ 19% |