Live HTML reproductions were not deterministic enough across Chromium builds.
This sampler now keeps only deterministic trace files for A/B comparison in devtools-demo.
Important: for trace-lazy-preload-high on patched builds, check 📂 Passed insights.
| Trace | Where to find card | Unpatched expected | Patched expected |
|---|---|---|---|
trace-lazy-preload-auto |
Non-passing insights (both builds) |
🔴 fetchpriority=high should be applied🟢 Request is discoverable in initial document🔴 lazy load not applied
|
🔴 fetchpriority=high should be applied to the image preload request🟢 Request is discoverable in initial document🔴 lazy load not applied
|
trace-lazy-preload-high |
Unpatched: non-passing. Patched: usually in 📂 Passed insights. |
🟢 fetchpriority=high applied🟢 Request is discoverable in initial document🔴 lazy checklist row |
🟢 fetchpriority=high applied🟢 Request is discoverable in initial document🟢 lazy checklist row (mitigated by high-priority preload) 🟢 Insight overall is passing |