diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c441390..e8c9837 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,12 +19,12 @@ jobs:
 
     steps:
       - name: Check out code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Set up Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v5
         with:
-          node-version: "22"
+          node-version: "24"
           cache: npm
 
       - name: Install dependencies
diff --git a/.github/workflows/deploy-cloudflare.yml b/.github/workflows/deploy-cloudflare.yml
index 7e56ea7..38bc352 100644
--- a/.github/workflows/deploy-cloudflare.yml
+++ b/.github/workflows/deploy-cloudflare.yml
@@ -19,12 +19,12 @@ jobs:
 
     steps:
       - name: Check out code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Set up Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v5
         with:
-          node-version: "22"
+          node-version: "24"
           cache: npm
 
       - name: Install dependencies
diff --git a/README.md b/README.md
index cde02ce..28c15c3 100644
--- a/README.md
+++ b/README.md
@@ -16,19 +16,11 @@
   <img src="https://img.shields.io/badge/Cloudflare-Workers-F38020?logo=cloudflare&logoColor=white" alt="Cloudflare Workers" />
   <img src="https://img.shields.io/badge/Cloudflare-D1-F38020?logo=cloudflare&logoColor=white" alt="Cloudflare D1" />
   <img src="https://img.shields.io/badge/Cron-Triggers-F38020?logo=cloudflare&logoColor=white" alt="Cron Triggers" />
-  <img src="https://img.shields.io/badge/Node-22-339933?logo=node.js&logoColor=white" alt="Node 22" />
+  <img src="https://img.shields.io/badge/Node-24-339933?logo=node.js&logoColor=white" alt="Node 24" />
   <a href="https://github.com/boringcode-dev/feedreader-edge/actions/workflows/ci.yml"><img src="https://github.com/boringcode-dev/feedreader-edge/actions/workflows/ci.yml/badge.svg?branch=main" alt="CI" /></a>
   <img src="https://img.shields.io/badge/License-MIT-yellow.svg" alt="License: MIT" />
 </p>
 
-<p align="center">
-  <img src="https://img.shields.io/badge/Lighthouse_Performance-100-brightgreen" alt="Lighthouse Performance: 100" />
-  <img src="https://img.shields.io/badge/Lighthouse_Accessibility-100-brightgreen" alt="Lighthouse Accessibility: 100" />
-  <img src="https://img.shields.io/badge/Lighthouse_Best_Practices-100-brightgreen" alt="Lighthouse Best Practices: 100" />
-  <img src="https://img.shields.io/badge/Lighthouse_SEO-100-brightgreen" alt="Lighthouse SEO: 100" />
-  <img src="https://img.shields.io/badge/Page_weight-~42_KB-blue" alt="Page weight: ~42 KB" />
-</p>
-
 ---
 
 ## Screenshot
@@ -41,23 +33,9 @@
 
 `feedreader` is server-rendered HTML with vanilla JS/CSS — no framework runtime, no client hydration, no bundler payload. That keeps it genuinely tiny and fast, not just "fast for a SPA."
 
-Lighthouse against the production deployment (mobile, simulated throttling), measured 2026-06-23:
-
-| Category       | Score |
-| --------------- | ----: |
-| Performance     |   100 |
-| Accessibility   |   100 |
-| Best Practices  |   100 |
-| SEO             |   100 |
+Lighthouse against the production deployment (mobile, simulated throttling):
 
-| Metric                   |  Value |
-| ------------------------ | -----: |
-| First Contentful Paint   |  0.9 s |
-| Largest Contentful Paint |  1.1 s |
-| Time to Interactive      |  1.1 s |
-| Total Blocking Time      |  20 ms |
-| Cumulative Layout Shift  |  0.002 |
-| Total page weight        | ~42 KB |
+![Lighthouse report](docs/assets/lighthouse-report.png)
 
 Reproduce locally:
 
@@ -182,7 +160,7 @@ docs/assets/            README screenshots and supporting images
 
 ### Prerequisites
 
-- Node.js 22+
+- Node.js 24+
 - npm
 - a Cloudflare account for remote deployment
 
diff --git a/docs/assets/lighthouse-report.png b/docs/assets/lighthouse-report.png
new file mode 100644
index 0000000..fc6842a
Binary files /dev/null and b/docs/assets/lighthouse-report.png differ
diff --git a/package.json b/package.json
index 4896d70..73192ff 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
   },
   "type": "module",
   "engines": {
-    "node": ">=22.0.0"
+    "node": ">=24.0.0"
   },
   "scripts": {
     "dev": "wrangler dev --config platforms/cloudflare/wrangler.toml",