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 | 41 | 40 | -2% |
| p75 LCP | 1.68 s | 1.89 s | +12% |
| p75 INP | 248 ms | 241 ms | -3% |
| p75 CLS | 0.00 | 0.03 | – |
| p75 FCP | 1.15 s | 1.28 s | +11% |
| p75 TTFB | 651 ms | 679 ms | +4% |
| LCP good | 80.5% | 95.0% | +14.5 pp |
| INP good | 69.6% | 63.6% | -5.9 pp |
| CLS good | 92.7% | 92.5% | -0.2 pp |
| FCP good | 85.4% | 92.5% | +7.1 pp |
| TTFB good | 78.0% | 82.5% | +4.5 pp |
| Engaged time | 36.7 s | 31.6 s | -14% |
| Scroll depth | 51.2% | 56.2% | +5.0 pp |
| Clicks per view | 1.34 | 1.40 | +4% |
| Device |
A page views | A share | A p75 |
B page views | B share | B p75 |
B vs A |
| mobile |
20 | 48.8% |
2.78 s |
18 | 45.0% |
1.98 s |
▼ 29% |
| desktop |
17 | 41.5% |
1.25 s |
14 | 35.0% |
1.41 s |
▲ 13% |
| tablet |
4 | 9.8% |
1.61 s |
8 | 20.0% |
1.96 s |
▲ 21% |