Ignore 0 fistInterim ResponseStart

GoogleChrome · Nov 18, 2024 · cb4ae6d · cb4ae6d
1 parent 758048a
commit cb4ae6d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/attribution/onLCP.ts b/src/attribution/onLCP.ts
@@ -51,7 +51,7 @@ const attributeLCP = (metric: LCPMetric): LCPMetricWithAttribution => {
         // bytes, rather than Early Hint bytes. Prefer the Early Hint bytes
         // (firstInterimResponseStart) for consistency with other browers, if
         // non-zero
-        navigationEntry.firstInterimResponseStart ??
+        navigationEntry.firstInterimResponseStart ||
           navigationEntry.responseStart - activationStart,
       );