diff --git a/packages/scraper/src/externals/request/request.ts b/packages/scraper/src/externals/request/request.ts
index 94815127..db56be6c 100644
--- a/packages/scraper/src/externals/request/request.ts
+++ b/packages/scraper/src/externals/request/request.ts
@@ -14,6 +14,7 @@ import puppeteer from "puppeteer-extra";
 import { HTTPRequest, HTTPResponse, Protocol, Browser, Page } from "puppeteer";
 import puppeteerStealthPlugin from "puppeteer-extra-plugin-stealth";
 import { getStoreValue, StoreKey } from "enterprise-core/dist/asyncStorage";
+import { channel } from "diagnostics_channel";
 puppeteer.use(puppeteerStealthPlugin());
 
 function transformAxiosResponse(response: AxiosResponse): Response {
@@ -41,6 +42,8 @@ function transformAxiosResponse(response: AxiosResponse): Response {
   };
 }
 
+const puppeteerChannel = channel("enterprise-puppeteer");
+
 // remove pages after 10 minutes of inactivity
 const pages = new Cache<string, Promise<Page>>({ stdTTL: 60 * 10, useClones: false, size: 20 });
 const pageUsed = new Set<string>();
@@ -50,9 +53,14 @@ pages.on("expired", (_key, value: Promise<Page>) => {
     if (!page.isClosed()) {
       page.close();
     }
+    puppeteerChannel.publish({ browser: browserGetter.isActive(), pages: pages.stats.keys });
   });
 });
 
+pages.on("set", () => {
+  puppeteerChannel.publish({ browser: browserGetter.isActive(), pages: pages.stats.keys });
+});
+
 // Modified from https://www.bannerbear.com/blog/ways-to-speed-up-puppeteer-screenshots/
 const minimalArgs = [
   "--autoplay-policy=user-gesture-required",
@@ -115,6 +123,7 @@ class BrowserGetter {
       const browserPromise = this.#puppeteerBrowser;
       this.#timeoutId = undefined;
       this.#puppeteerBrowser = undefined;
+      pages.flushAll();
 
       browserPromise?.then((browser) => browser.close()).catch(logger.error);
     }, 1000 * 60 * 15);
@@ -126,7 +135,12 @@ class BrowserGetter {
     });
     return this.#puppeteerBrowser;
   }
+
+  public isActive() {
+    return !!this.#puppeteerBrowser;
+  }
 }
+
 const browserGetter = new BrowserGetter();
 
 /**
diff --git a/packages/scraper/src/externals/types.ts b/packages/scraper/src/externals/types.ts
index caa7c005..6674aa10 100644
--- a/packages/scraper/src/externals/types.ts
+++ b/packages/scraper/src/externals/types.ts
@@ -16,11 +16,6 @@ import {
 import { MediaType } from "enterprise-core/dist/tools";
 import { ListScrapeResult } from "./listManager";
 
-/**
- * Channels accessible in Scraper.
- */
-export type ScraperChannel = "enterprise-jobqueue" | "enterprise-jobs" | "enterprise-requestqueue";
-
 export interface BasicChannelMessage {
   messageType: string;
 }
@@ -53,6 +48,11 @@ export interface JobQueueChannelMessage extends BasicChannelMessage {
   max: number;
 }
 
+export interface PuppeteerMessage {
+  browser: boolean;
+  pages: number;
+}
+
 /**
  * Type diagnostics_channel module more restrictively.
  */
@@ -61,6 +61,7 @@ declare module "diagnostics_channel" {
     "enterprise-jobqueue": JobQueueChannelMessage;
     "enterprise-jobs": JobChannelMessage;
     "enterprise-requestqueue": RequestQueueChannelMessage;
+    "enterprise-puppeteer": PuppeteerMessage;
   }
 
   type ChannelNames = keyof ScraperMapping;
diff --git a/packages/scraper/src/metrics.ts b/packages/scraper/src/metrics.ts
index 4c85919e..19e7f157 100644
--- a/packages/scraper/src/metrics.ts
+++ b/packages/scraper/src/metrics.ts
@@ -83,12 +83,27 @@ const jobDuration = new Histogram({
   labelNames: ["jobType", "hook"],
 });
 
+const puppeteerActive = new Gauge({
+  name: "scraper_job_puppeteer_active",
+  help: "Puppeteer active or not",
+});
+
+const puppeteerPages = new Gauge({
+  name: "scraper_job_puppeteer_pages",
+  help: "Number of open Puppeteer Pages",
+});
+
 subscribe("enterprise-jobqueue", (message) => {
   jobMaxCount.set(message.max);
   jobQueueCount.set(message.queued);
   jobActiveCount.set(message.active);
 });
 
+subscribe("enterprise-puppeteer", (message) => {
+  puppeteerActive.set(message.browser ? 1 : 0);
+  puppeteerPages.set(message.pages);
+});
+
 subscribe("enterprise-jobs", (message) => {
   if (message.type === "finished") {
     // TODO: currently silently ignore multiple used hooks, only a single one should be used anyway
diff --git a/packages/scraper/src/websocket.ts b/packages/scraper/src/websocket.ts
index 425bddca..3abb97c1 100644
--- a/packages/scraper/src/websocket.ts
+++ b/packages/scraper/src/websocket.ts
@@ -2,7 +2,7 @@ import Websocket from "ws";
 import logger from "enterprise-core/dist/logger";
 import { remove } from "enterprise-core/dist/tools";
 import { ChannelNames, subscribe, unsubscribe } from "diagnostics_channel";
-import { ScraperChannel, WSRequest } from "./externals/types";
+import { WSRequest } from "./externals/types";
 import { DefaultJobScraper } from "./scheduler/jobScheduler";
 import { publishQueues } from "./externals/queueRequest";
 import { registerOnExitHandler } from "enterprise-core/dist/exit";
@@ -64,7 +64,7 @@ ws.on("connection", (socket) => {
 
 class SocketChannelListener {
   private readonly listenerSockets: Websocket[] = [];
-  private readonly channel: ScraperChannel;
+  private readonly channel: ChannelNames;
 
   public constructor(channel: ChannelNames) {
     this.channel = channel;