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 | 596 | 121 | -80% |
| p75 LCP | 1.87 s | 1.96 s | +5% |
| p75 INP | 233 ms | 176 ms | -24% |
| p75 CLS | 0.04 | 0.04 | +3% |
| p75 FCP | 1.48 s | 1.61 s | +9% |
| p75 TTFB | 803 ms | 803 ms | ±0% |
| LCP good | 85.6% | 84.3% | -1.3 pp |
| INP good | 70.0% | 82.6% | +12.6 pp |
| CLS good | 88.1% | 86.8% | -1.3 pp |
| FCP good | 83.6% | 81.8% | -1.7 pp |
| TTFB good | 74.7% | 74.4% | -0.3 pp |
| Engaged time | 30.9 s | 32.6 s | +6% |
| Scroll depth | 55.9% | 57.2% | +1.3 pp |
| Clicks per view | 1.69 | 1.44 | -15% |
| Device |
A page views | A share | A p75 |
B page views | B share | B p75 |
B vs A |
| mobile |
299 | 50.2% |
2.15 s |
53 | 43.8% |
2.37 s |
▲ 10% |
| desktop |
245 | 41.1% |
1.41 s |
49 | 40.5% |
1.27 s |
▼ 10% |
| tablet |
52 | 8.7% |
2.17 s |
19 | 15.7% |
1.88 s |
▼ 13% |