better comment

Author: mydea

packages/tracing-internal/src/browser/web-vitals/onTTFB.ts

@@ -23,7 +23,7 @@ import { whenActivated } from './lib/whenActivated';
 import type { MetricRatingThresholds, ReportOpts, TTFBReportCallback } from './types';
 
 /** Thresholds for TTFB. See https://web.dev/articles/ttfb#what_is_a_good_ttfb_score */
-// NOTE (Sentry): We use a lower threshold here than web-vitals
+// NOTE (Sentry): We use a lower threshold here than web-vitals, which uses [800, 1800]
 export const TTFBThresholds: MetricRatingThresholds = [0, 1800];
 
 /**