---
title: Soft navigations
description: Soft navigations — experimental
url: https://coralogix.com/docs/user-guides/rum/sdk-installation/javascript/browser-sdk/configuration/soft-navigations/
product: rum
feature: Browser SDK
feature_id: browser-sdk
feature_identifier: rum/browser-sdk
last_updated: '2026-09-09'
---

# Soft navigations

### Soft navigations — experimental

Soft navigations are navigations that do not trigger a full page reload, such as SPA navigations. Defaults to false. With this option enabled, the SDK will track soft navigations and Partial Web vitals metrics such as (TTFB, FCP, LCP, CLS, INP).

\*\**** This feature requires enabling the feature flag(#enable-experimental-web-platform-features) in the browser. ***\*\*

```
CoralogixRum.init({

  // ...

  trackSoftNavigations: false,

});
```