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 | 58 | 52 | -10% |
| p75 LCP | 2.33 s | 2.49 s | +7% |
| p75 INP | 221 ms | 164 ms | -26% |
| p75 CLS | 0.05 | 0.04 | -18% |
| p75 FCP | 1.63 s | 1.61 s | -2% |
| p75 TTFB | 906 ms | 903 ms | ±0% |
| LCP good | 79.3% | 75.0% | -4.3 pp |
| INP good | 58.1% | 81.2% | +23.2 pp |
| CLS good | 93.1% | 86.5% | -6.6 pp |
| FCP good | 81.0% | 80.8% | -0.3 pp |
| TTFB good | 67.2% | 69.2% | +2.0 pp |
| Engaged time | 29.1 s | 28.9 s | -1% |
| Scroll depth | 57.6% | 51.0% | -6.6 pp |
| Clicks per view | 1.34 | 1.35 | ±0% |
| Device |
A page views | A share | A p75 |
B page views | B share | B p75 |
B vs A |
| mobile |
33 | 56.9% |
942 ms |
24 | 46.2% |
999 ms |
▲ 6% |
| desktop |
19 | 32.8% |
602 ms |
20 | 38.5% |
672 ms |
▲ 12% |
| tablet |
6 | 10.3% |
982 ms |
8 | 15.4% |
1.37 s |
▲ 40% |