Real ChatGPT answer · index seedgzCmWbMB5P8completeMarketing and advertising · web analyticsinformational

We are seeing a massive spike in our bounce rate on mobile devices today and I need to know the most common causes and how to diagnose them right now.

ChatGPTgpt-63 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
We are seeing a massive spike in our bounce rate on mobile devices today and I need to know the most common causes and how to diagnose them right now.
3 real searches · 1 real-search pass
mobile website sudden bounce rate spike diagnose Core Web Vitals JavaScript errors analytics tracking troubleshooting 2026-11-01Google ↗
OBSERVEDReason
sudden spike mobile website bounce rate troubleshooting common causes mobile performance JavaScript analytics GA4Google ↗
OBSERVEDReason
Google Analytics 4 bounce rate definition engaged sessions official documentationGoogle ↗
OBSERVEDReason

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

ChatGPT real searches (3)
Short factOther / navigationalComparisonConsequenceReason100%DefinitionInstructionYes / no

Classes come from the query-classifier (a local Laya model). 1 of 3 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT3 real searches · gpt-6
mobile website sudden bounce rate spike diagnose Core Web Vitals JavaScript errors analytics tracking troubleshooting 2026-11-01 Google ↗
sudden spike mobile website bounce rate troubleshooting common causes mobile performance JavaScript analytics GA4 Google ↗
Google Analytics 4 bounce rate definition engaged sessions official documentation Google ↗

Queries

3 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
mobile website sudden bounce rate spike diagnose Core Web Vitals JavaScript errors analytics tracking troubleshooting 2026-11-01
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1
sudden spike mobile website bounce rate troubleshooting common causes mobile performance JavaScript analytics GA4
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1
Google Analytics 4 bounce rate definition engaged sessions official documentation
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1