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 | 65 | 100 | +54% |
| p75 LCP | 1.66 s | 2.15 s | +29% |
| p75 INP | 200 ms | 266 ms | +33% |
| p75 CLS | 0.04 | 0.03 | -31% |
| p75 FCP | 1.38 s | 1.57 s | +13% |
| p75 TTFB | 710 ms | 873 ms | +23% |
| LCP good | 87.7% | 82.0% | -5.7 pp |
| INP good | 73.3% | 72.5% | -0.9 pp |
| CLS good | 89.2% | 86.0% | -3.2 pp |
| FCP good | 84.6% | 80.0% | -4.6 pp |
| TTFB good | 78.5% | 68.0% | -10.5 pp |
| Engaged time | 33.0 s | 29.2 s | -11% |
| Scroll depth | 58.4% | 58.1% | -0.3 pp |
| Clicks per view | 1.55 | 1.56 | ±0% |
| Device |
A page views | A share | A p75 |
B page views | B share | B p75 |
B vs A |
| desktop |
28 | 43.1% |
1.69 s |
50 | 50.0% |
1.78 s |
▲ 5% |
| mobile |
25 | 38.5% |
2.05 s |
37 | 37.0% |
2.32 s |
▲ 13% |
| tablet |
12 | 18.5% |
1.31 s |
13 | 13.0% |
2.43 s |
▲ 85% |