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 | 16 | 13 | -19% |
| p75 LCP | 3.68 s | 1.42 s | -61% |
| p75 INP | 290 ms | 459 ms | +59% |
| p75 CLS | 0.01 | 0.08 | +839% |
| p75 FCP | 2.37 s | 1.21 s | -49% |
| p75 TTFB | 1.54 s | 668 ms | -57% |
| LCP good | 62.5% | 76.9% | +14.4 pp |
| INP good | 63.6% | 41.7% | -22.0 pp |
| CLS good | 87.5% | 76.9% | -10.6 pp |
| FCP good | 62.5% | 76.9% | +14.4 pp |
| TTFB good | 50.0% | 76.9% | +26.9 pp |
| Engaged time | 40.1 s | 38.6 s | -4% |
| Scroll depth | 57.0% | 39.6% | -17.4 pp |
| Clicks per view | 1.69 | 1.15 | -32% |
| Browser |
A page views | A share | A p75 |
B page views | B share | B p75 |
B vs A |
| Chrome Mobile |
8 | 50.0% |
3.08 s |
5 | 38.5% |
1.13 s |
▼ 63% |
| Mobile Safari |
5 | 31.3% |
3.79 s |
8 | 61.5% |
4.16 s |
▲ 10% |
| Samsung Internet |
3 | 18.8% |
3.03 s |
– | – |
– |
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