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 | 155 | 175 | +13% |
| p75 LCP | 1.43 s | 1.79 s | +25% |
| p75 INP | 179 ms | 230 ms | +28% |
| p75 CLS | 0.10 | 0.07 | -30% |
| p75 FCP | 1.42 s | 1.77 s | +24% |
| p75 TTFB | 765 ms | 999 ms | +31% |
| LCP good | 91.0% | 89.1% | -1.8 pp |
| INP good | 76.9% | 72.1% | -4.8 pp |
| CLS good | 74.8% | 80.0% | +5.2 pp |
| FCP good | 82.6% | 77.1% | -5.4 pp |
| TTFB good | 76.1% | 65.1% | -11.0 pp |
| Engaged time | 33.9 s | 32.4 s | -5% |
| Scroll depth | 56.8% | 59.4% | +2.6 pp |
| Clicks per view | 1.73 | 1.59 | -8% |
| Device |
A page views | A share | A p75 |
B page views | B share | B p75 |
B vs A |
| mobile |
81 | 52.3% |
1.57 s |
87 | 49.7% |
1.91 s |
▲ 22% |
| desktop |
63 | 40.6% |
1.19 s |
71 | 40.6% |
1.29 s |
▲ 8% |
| tablet |
11 | 7.1% |
1.19 s |
17 | 9.7% |
1.79 s |
▲ 50% |