> ## Documentation Index
> Fetch the complete documentation index at: https://docs.vortexiq.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Read:Write Op Ratio, Google Firestore KPI card, Vortex IQ Nerve Centre

> read_ops_count / write_ops_count. Firestore-distinctive - a sudden read spike vs writes = unindexed query fan-out or listener amplification.

**[Nerve Centre KPIs](/nerve-centre/kpi-cards/firestore) · [Audit Profile](/nerve-centre/kpi-cards/firestore/audit) · [Sentiment Settings](/nerve-centre/kpi-cards/firestore/sentiment)**

## At a glance

* **Category:** Performance
* **Type:** Supporting Metrics
* **Chart:** kpi
* **Format:** number
* **Time window:** 24h

## Calculation

read\_ops\_count / write\_ops\_count. Firestore-distinctive - a sudden read spike vs writes = unindexed query fan-out or listener amplification.

## Known limitations

*Known limitations, FAQs, or reconciliation notes specific to this card. Replace this block when authored.*