doc Throttled icon

Author: mikehoffms

microsoft-edge/devtools-guide-chromium/device-mode/index-images/performance-warning-icon.png

@@ -284,18 +284,19 @@ To test how quickly your page loads and how it responds at different internet an
 
    If the **Throttle list** is hidden, widen the **Device Toolbar**.
 
-*  **Mid-tier mobile** simulates `fast 3G` and throttles your CPU.  It is four times slower than normal.
-*  **Low-end mobile** simulates `slow 3G` and throttles your CPU.  It is six times slower than normal.
+*  **Mid-tier mobile** simulates **CPU** throttling of **4x slowdown** and **Network** throttling of **Slow 4G**.  It is four times slower than normal.
+
+*  **Low-end mobile** simulates **CPU** throttling of **6x slowdown** and **Network** throttling of **3G**.  It is six times slower than normal.
 
 All of the throttling is based upon the normal capability of your laptop or desktop.
 
 
 <!-- ------------------------------ -->
-#### Performance tab has warning icon when throttled
+#### Network and Performance tabs have warning icon when throttled
 
-When throttling is enabled in **Device Emulation**, a warning icon is displayed in the **Performance** tab of the toolbar, to help you know that performance is impacted by throttling:
+When throttling is enabled in **Device Emulation**, a warning icon is displayed in the **Network** and **Performance** tool tabs on the **Activity Bar**, to help you know that performance is impacted by throttling:
 
-![Performance tab warning icon](./index-images/performance-warning-icon.png)
+![The Throttled warning icon on the Network and Performance tool tabs](./index-images/performance-warning-icon.png)
 
 
 <!-- ------------------------------ -->

microsoft-edge/devtools-guide-chromium/device-mode/index.md

@@ -63,9 +63,11 @@ Mobile devices have much less CPU power than desktops and laptops.  Whenever you
 
 1. For **CPU**, select **4x slowdown**.  DevTools throttles your CPU so that it's 4 times slower than usual.
 
-   ![CPU throttle](./index-images/capture-settings.png)<!-- todo: show or mention throttling warning icon -->
+   ![CPU throttle](./index-images/capture-settings.png)
 
-   If you want to ensure that pages work well on low-end mobile devices, set **CPU** to **6x slowdown**.
+   A warning icon is displayed on the **Performance** tool's tab, to remind you that throttling is enabled.
+
+If you want to ensure that pages work well on low-end mobile devices, set **CPU** to **6x slowdown**.
 
 
 <!-- ------------------------------ -->

microsoft-edge/devtools-guide-chromium/evaluate-performance/index.md

@@ -143,7 +143,7 @@ To throttle the network while recording:
 
 1. Set **Network** to the desired level of throttling.
 
-<!-- todo: show or mention throttling warning icon -->
+   A warning icon is displayed on the **Network** tool's tab, to remind you that throttling is enabled.
 
 
 <!-- ------------------------------ -->
@@ -156,9 +156,7 @@ To throttle the CPU while recording:
 
 1. Set **CPU** to the desired level of throttling.
 
-<!-- todo: show or mention throttling warning icon -->
-
-<!-- https://microsoftedge.github.io/Demos/devtools-performance-get-started/ -->
+   A warning icon is displayed on the **Performance** tool's tab, to remind you that throttling is enabled.
 
 Throttling is relative to the capabilities of your computer.  For example, the **2x slowdown** option makes your CPU operate twice as slow than normal.  DevTools don't truly simulate the CPUs of mobile devices, because the architecture of mobile devices is very different from that of desktops and laptops.
 

microsoft-edge/devtools-guide-chromium/evaluate-performance/reference.md

@@ -6,7 +6,7 @@ ms.author: msedgedevrel
 ms.topic: conceptual
 ms.service: microsoft-edge
 ms.subservice: devtools
-ms.date: 01/31/2025
+ms.date: 02/12/2025
 ---
 <!-- Copyright Kayce Basques
 
@@ -145,13 +145,15 @@ The network connection of the computer that you use to build sites is probably f
 
 1. Select the **Throttling** dropdown list in the top toolbar. It is set to **No throttling** by default.
 
-1. Select **Slow 3G**:
+1. Select **Slow 3G** or **Slow 4G**:
 
-   ![Select Slow 3G](./index-images/throttling-slow-3g.png)<!-- todo: show or mention throttling warning icon -->
+   ![Select Slow 3G](./index-images/throttling-slow-3g.png)
+
+   A warning icon is displayed on the **Network** tool's tab, to remind you that throttling is enabled.
 
 1. Long-press **Reload** (![Reload](./index-images/refresh-icon.png)) (or right-click **Refresh**) and then select **Empty cache and hard refresh**:
 
-   ![Empty cache and hard refresh](./index-images/empty-cache-and-hard-reset.png)<!-- todo: show or mention throttling warning icon -->
+   ![Empty cache and hard refresh](./index-images/empty-cache-and-hard-reset.png)
 
 On repeat visits, the browser usually serves some files from the [cache](https://developer.mozilla.org/docs/Web/HTTP/Caching), which speeds up the page load.  **Empty cache and hard refresh** forces the browser to go the network for all resources.  Use it to display how a first-time visitor experiences a page load.
 

microsoft-edge/devtools-guide-chromium/network/index-images/empty-cache-and-hard-reset.png

@@ -220,11 +220,19 @@ Emulate Slow 3G, Fast 3G, and other connection speeds from the **No throttling**
 
 The **Throttling** dropdown menu:
 
-![The Throttling dropdown menu](./reference-images/throttling-menu.png)<!-- todo: show or mention throttling warning icon -->
+![The Throttling dropdown menu](./reference-images/throttling-menu.png)
 
-You can choose from different presets, such as Slow 3G or Fast 3G.  To add your own custom presets, open the Throttling menu, and select **Custom** > **Add**.
+You can choose from different presets, such as:
+* **Fast 4G**
+* **Slow 4G**
+* **3G**
+* **Offline**
 
-DevTools displays a warning icon next to the **Network** tool to remind you that throttling is enabled.
+To add your own custom presets, click the **Throttling** menu, and then select **Custom** > **Add**.
+
+A warning icon is displayed on the **Network** tool's tab, to remind you that throttling is enabled:
+
+![The Throttled warning icon on the Network tab in the Activity Bar](./reference-images/throttled-icon.png)
 
 See also [Simulate a slower network connection](../network/index.md#simulate-a-slower-network-connection) in _Inspect network activity_.