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 | 123 | 145 | +18% |
| p75 LCP | 1.95 s | 1.94 s | -1% |
| p75 INP | 234 ms | 193 ms | -18% |
| p75 CLS | 0.03 | 0.03 | -5% |
| p75 FCP | 1.61 s | 1.55 s | -4% |
| p75 TTFB | 908 ms | 908 ms | ±0% |
| LCP good | 84.6% | 83.4% | -1.1 pp |
| INP good | 65.7% | 76.9% | +11.2 pp |
| CLS good | 89.4% | 93.1% | +3.7 pp |
| FCP good | 80.5% | 85.5% | +5.0 pp |
| TTFB good | 69.1% | 71.0% | +1.9 pp |
| Engaged time | 33.1 s | 35.2 s | +6% |
| Scroll depth | 53.3% | 56.7% | +3.4 pp |
| Clicks per view | 1.50 | 1.73 | +16% |
| Browser |
A page views | A share | A p75 |
B page views | B share | B p75 |
B vs A |
| Mobile Safari |
35 | 28.5% |
1.79 s |
32 | 22.1% |
2.34 s |
▲ 31% |
| Chrome Mobile |
31 | 25.2% |
1.99 s |
41 | 28.3% |
2.54 s |
▲ 28% |
| Chrome |
24 | 19.5% |
1.76 s |
28 | 19.3% |
1.64 s |
▼ 7% |
| Samsung Internet |
14 | 11.4% |
2.93 s |
17 | 11.7% |
1.93 s |
▼ 34% |
| Edge |
9 | 7.3% |
2.03 s |
11 | 7.6% |
1.78 s |
▼ 12% |
| Firefox |
5 | 4.1% |
1.92 s |
6 | 4.1% |
1.07 s |
▼ 44% |
| Safari |
5 | 4.1% |
1.15 s |
10 | 6.9% |
1.68 s |
▲ 46% |