diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index db95c4f02..e4dbfa7ca 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -28,7 +28,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/dockerimage.yml b/.github/workflows/dockerimage.yml
index f930610fd..f86f68886 100644
--- a/.github/workflows/dockerimage.yml
+++ b/.github/workflows/dockerimage.yml
@@ -16,11 +16,11 @@ jobs:
       DOCKER_TAG: ghcr.io/macbre/phantomas:latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
 
     # https://github.com/marketplace/actions/build-and-push-docker-images
     - name: Build the Docker image with ${{ env.DOCKER_TAG }} tag
-      uses: docker/build-push-action@v4
+      uses: docker/build-push-action@v5
       with:
         context: .
         tags: ${{ env.DOCKER_TAG }}
diff --git a/.github/workflows/linter.yml b/.github/workflows/linter.yml
index 1ae9d11c5..ee2e960b3 100644
--- a/.github/workflows/linter.yml
+++ b/.github/workflows/linter.yml
@@ -10,10 +10,10 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: actions/setup-node@v3
       with:
-        node-version: 20.x
+        node-version: latest
         cache: npm
 
     - name: Install dependencies
diff --git a/.github/workflows/npmpublish.yml b/.github/workflows/npmpublish.yml
index 12eb6b140..e2c078efe 100644
--- a/.github/workflows/npmpublish.yml
+++ b/.github/workflows/npmpublish.yml
@@ -11,14 +11,14 @@ jobs:
   npm-publish:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       #
       # https://github.com/actions/setup-node/blob/main/docs/advanced-usage.md#publish-to-npmjs-and-gpr-with-npm
       #
       - uses: actions/setup-node@v3
         with:
-         node-version: '14.x'
+         node-version: 'latest'
          registry-url: 'https://npm.pkg.github.com'
 
       # GitHub Packages only supports scoped npm packages.
@@ -38,7 +38,7 @@ jobs:
 
       - uses: actions/setup-node@v3
         with:
-          node-version: '14.x'
+          node-version: 'latest'
           registry-url: 'https://registry.npmjs.org'
 
       - name: Publish to npm
diff --git a/.github/workflows/push-to-ghcr.yml b/.github/workflows/push-to-ghcr.yml
index 03f28ff67..7f425b9da 100644
--- a/.github/workflows/push-to-ghcr.yml
+++ b/.github/workflows/push-to-ghcr.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: "ubuntu-20.04"
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Build and publish a Docker image for ${{ github.repository }}
         uses: macbre/push-to-ghcr@master
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index ed623cb77..38c21ac47 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -17,10 +17,10 @@ jobs:
       fail-fast: false
       matrix:
         # https://github.com/nodejs/release#release-schedule
+        # https://github.com/actions/setup-node#supported-version-syntax
         node-version:
-        - '16.x'
-        - '18.x'
-        - '20.x'
+        - "lts/*"
+        - "latest"
 
     services:
       # https://github.com/postmanlabs/httpbin
@@ -31,13 +31,16 @@ jobs:
           - "5555:80"
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Use Node.js ${{ matrix.node-version }}
       uses: actions/setup-node@v3
       with:
         cache: npm
         node-version: ${{ matrix.node-version }}
 
+    - name: Log the Node.js version used
+      run: echo "::notice::Using Node.js $( node -v)"
+
     - name: Install dependencies
       run: npm ci
 
@@ -79,7 +82,7 @@ jobs:
     # upload coverage report for just one of Node.js version matrix runs
     - name: Upload coverage report to Coveralls
       if: matrix.node-version == '16.x'
-      uses: coverallsapp/github-action@v2.2.1
+      uses: coverallsapp/github-action@v2.2.3
       continue-on-error: true
       with:
         github-token: ${{ github.token }}
diff --git a/.github/workflows/upgrade-puppeteer.yml b/.github/workflows/upgrade-puppeteer.yml
index 15ef5d60f..13035d224 100644
--- a/.github/workflows/upgrade-puppeteer.yml
+++ b/.github/workflows/upgrade-puppeteer.yml
@@ -36,14 +36,14 @@ jobs:
     steps:
       # https://github.com/actions/checkout
       - name: Cloning ${{ env.GIT_BRANCH }} branch
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ env.GIT_BRANCH }}
 
       - name: Install Node.js
         uses: actions/setup-node@v3
         with:
-          node-version: 16.x
+          node-version: latest
 
       - name: Install dependencies and try to bump puppeteer
         run: |
@@ -82,7 +82,7 @@ jobs:
               --label 'external dependency' \
               --base ${{ env.GIT_BRANCH }} \
               --title "bump puppeteer to v${VERSION}" \
-              --body "[Release notes](https://github.com/puppeteer/puppeteer/releases/tag/v${VERSION})"
+              --body "[Release notes](https://github.com/puppeteer/puppeteer/releases/tag/puppeteer-v${VERSION})"
 
           # e.g. https://github.com/macbre/analyze-css/pull/443
           export PR_URL=$(gh pr view ${PR_BRANCH} --json url | jq -r .url)
diff --git a/modules/lazyLoadableImages/scope.js b/modules/lazyLoadableImages/scope.js
index 5ff914cd8..c87e15517 100644
--- a/modules/lazyLoadableImages/scope.js
+++ b/modules/lazyLoadableImages/scope.js
@@ -12,6 +12,7 @@
       len = images.length,
       offset,
       path,
+      native,
       processedImages = {},
       src,
       viewportHeight = window.innerHeight;
@@ -30,6 +31,9 @@
       // @see https://stackoverflow.com/questions/35586728/detect-used-srcset-or-picture-tag-source-with-javascript
       src = images[i].currentSrc;
 
+      // Chrome headless loads images with native lazyloading, therefore we need to filter by ourself.
+      native = images[i].loading === "lazy";
+
       // ignore base64-encoded images
       if (src === null || src === "" || /^data:/.test(src)) {
         continue;
@@ -42,6 +46,7 @@
         processedImages[src] = {
           offset: offset,
           path: path,
+          native: native,
         };
       }
 
@@ -50,6 +55,7 @@
         processedImages[src] = {
           offset: offset,
           path: path,
+          native: native,
         };
       }
     }
@@ -62,7 +68,7 @@
     Object.keys(processedImages).forEach((src) => {
       var img = processedImages[src];
 
-      if (img.offset > viewportHeight) {
+      if (img.offset > viewportHeight && !img.native) {
         phantomas.log(
           "lazyLoadableImages: <%s> image (%s) is below the fold (at %dpx)",
           src,
diff --git a/package-lock.json b/package-lock.json
index 45570a858..45f23da64 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -16,7 +16,7 @@
         "decamelize": "^5.0.0",
         "fast-stats": "0.0.6",
         "js-yaml": "^4.0.0",
-        "puppeteer": "^21.0.2"
+        "puppeteer": "^21.2.1"
       },
       "bin": {
         "phantomas": "bin/phantomas.js"
@@ -1039,14 +1039,14 @@
       }
     },
     "node_modules/@puppeteer/browsers": {
-      "version": "1.5.1",
-      "resolved": "https://registry.npmjs.org/@puppeteer/browsers/-/browsers-1.5.1.tgz",
-      "integrity": "sha512-OY8S5/DIsCSn/jahxw+qhCKa6jYQff6yq1oenzakISLvGcwWpyMzshJ3BIR7iP0vG0RPJjvHRLRxbsWw4kah1w==",
+      "version": "1.7.1",
+      "resolved": "https://registry.npmjs.org/@puppeteer/browsers/-/browsers-1.7.1.tgz",
+      "integrity": "sha512-nIb8SOBgDEMFY2iS2MdnUZOg2ikcYchRrBoF+wtdjieRFKR2uGRipHY/oFLo+2N6anDualyClPzGywTHRGrLfw==",
       "dependencies": {
         "debug": "4.3.4",
         "extract-zip": "2.0.1",
         "progress": "2.0.3",
-        "proxy-agent": "6.3.0",
+        "proxy-agent": "6.3.1",
         "tar-fs": "3.0.4",
         "unbzip2-stream": "1.4.3",
         "yargs": "17.7.1"
@@ -2452,9 +2452,9 @@
       "integrity": "sha512-jJ0bqzaylmJtVnNgzTeSOs8DPavpbYgEr/b0YL8/2GO3xJEhInFmhKMUnEJQjZumK7KXGFhUy89PrsJWlakBVg=="
     },
     "node_modules/chromium-bidi": {
-      "version": "0.4.20",
-      "resolved": "https://registry.npmjs.org/chromium-bidi/-/chromium-bidi-0.4.20.tgz",
-      "integrity": "sha512-ruHgVZFEv00mAQMz1tQjfjdG63jiPWrQPF6HLlX2ucqLqVTJoWngeBEKHaJ6n1swV/HSvgnBNbtTRIlcVyW3Fw==",
+      "version": "0.4.26",
+      "resolved": "https://registry.npmjs.org/chromium-bidi/-/chromium-bidi-0.4.26.tgz",
+      "integrity": "sha512-lukBGfogAI4T0y3acc86RaacqgKQve47/8pV2c+Hr1PjcICj2K4OkL3qfX3qrqxxnd4ddurFC0WBA3VCQqYeUQ==",
       "dependencies": {
         "mitt": "3.0.1"
       },
@@ -2646,13 +2646,13 @@
       "integrity": "sha512-ZQBvi1DcpJ4GDqanjucZ2Hj3wEO5pZDS89BWbkcrvdxksJorwUDDZamX9ldFkp9aw2lmBDLgkObEA4DWNJ9FYQ=="
     },
     "node_modules/cosmiconfig": {
-      "version": "8.2.0",
-      "resolved": "https://registry.npmjs.org/cosmiconfig/-/cosmiconfig-8.2.0.tgz",
-      "integrity": "sha512-3rTMnFJA1tCOPwRxtgF4wd7Ab2qvDbL8jX+3smjIbS4HlZBagTlpERbdN7iAbWlrfxE3M8c27kTwTawQ7st+OQ==",
+      "version": "8.3.5",
+      "resolved": "https://registry.npmjs.org/cosmiconfig/-/cosmiconfig-8.3.5.tgz",
+      "integrity": "sha512-A5Xry3xfS96wy2qbiLkQLAg4JUrR2wvfybxj6yqLmrUfMAvhS3MZxIP2oQn0grgYIvJqzpeTEWu4vK0t+12NNw==",
       "dependencies": {
-        "import-fresh": "^3.2.1",
+        "import-fresh": "^3.3.0",
         "js-yaml": "^4.1.0",
-        "parse-json": "^5.0.0",
+        "parse-json": "^5.2.0",
         "path-type": "^4.0.0"
       },
       "engines": {
@@ -2660,6 +2660,14 @@
       },
       "funding": {
         "url": "https://github.com/sponsors/d-fischer"
+      },
+      "peerDependencies": {
+        "typescript": ">=4.9.5"
+      },
+      "peerDependenciesMeta": {
+        "typescript": {
+          "optional": true
+        }
       }
     },
     "node_modules/cross-fetch": {
@@ -3129,9 +3137,9 @@
       }
     },
     "node_modules/devtools-protocol": {
-      "version": "0.0.1147663",
-      "resolved": "https://registry.npmjs.org/devtools-protocol/-/devtools-protocol-0.0.1147663.tgz",
-      "integrity": "sha512-hyWmRrexdhbZ1tcJUGpO95ivbRhWXz++F4Ko+n21AY5PNln2ovoJw+8ZMNDTtip+CNFQfrtLVh/w4009dXO/eQ=="
+      "version": "0.0.1159816",
+      "resolved": "https://registry.npmjs.org/devtools-protocol/-/devtools-protocol-0.0.1159816.tgz",
+      "integrity": "sha512-2cZlHxC5IlgkIWe2pSDmCrDiTzbSJWywjbDDnupOImEBcG31CQgBLV8wWE+5t+C4rimcjHsbzy7CBzf9oFjboA=="
     },
     "node_modules/diff-sequences": {
       "version": "28.1.1",
@@ -3786,9 +3794,9 @@
       "dev": true
     },
     "node_modules/fast-fifo": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/fast-fifo/-/fast-fifo-1.3.0.tgz",
-      "integrity": "sha512-IgfweLvEpwyA4WgiQe9Nx6VV2QkML2NkvZnk1oKnIzXgXdWxuhF7zw4DvLTPZJn6PIUneiAXPF24QmoEqHTjyw=="
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/fast-fifo/-/fast-fifo-1.3.2.tgz",
+      "integrity": "sha512-/d9sfos4yxzpwkDkuN7k2SqFKtYNmCTzgfEpz82x34IM9/zc8KGxQoXg1liNC/izpRM/MBdt44Nmx41ZWqk+FQ=="
     },
     "node_modules/fast-glob": {
       "version": "3.3.1",
@@ -4417,9 +4425,9 @@
       }
     },
     "node_modules/https-proxy-agent": {
-      "version": "7.0.1",
-      "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-7.0.1.tgz",
-      "integrity": "sha512-Eun8zV0kcYS1g19r78osiQLEFIRspRUDd9tIfBCTBPBeMieF/EsJNL8VI3xOIdYRDEkjQnqOYPsZ2DsWsVsFwQ==",
+      "version": "7.0.2",
+      "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-7.0.2.tgz",
+      "integrity": "sha512-NmLNjm6ucYwtcUmL7JQC1ZQ57LmHP4lT15FQ8D61nak1rO6DH+fz5qNK2Ap5UN4ZapYICE3/0KodcLYSPsPbaA==",
       "dependencies": {
         "agent-base": "^7.0.2",
         "debug": "4"
@@ -5942,9 +5950,9 @@
       }
     },
     "node_modules/node-fetch": {
-      "version": "2.6.12",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.12.tgz",
-      "integrity": "sha512-C/fGU2E8ToujUivIO0H+tpQ6HWo4eEmchoPIoXtxCrVghxdKq+QOHqEZW7tuP3KlV3bC8FRMO5nMCC7Zm1VP6g==",
+      "version": "2.7.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.7.0.tgz",
+      "integrity": "sha512-c4FRfUm/dbcWZ7U+1Wq0AwCyFL+3nt2bEw05wfxSz+DWpWsitgmSgYmy2dQdWyKC1694ELPqMs/YzUSNozLt8A==",
       "dependencies": {
         "whatwg-url": "^5.0.0"
       },
@@ -6234,18 +6242,18 @@
       }
     },
     "node_modules/pac-proxy-agent": {
-      "version": "7.0.0",
-      "resolved": "https://registry.npmjs.org/pac-proxy-agent/-/pac-proxy-agent-7.0.0.tgz",
-      "integrity": "sha512-t4tRAMx0uphnZrio0S0Jw9zg3oDbz1zVhQ/Vy18FjLfP1XOLNUEjaVxYCYRI6NS+BsMBXKIzV6cTLOkO9AtywA==",
+      "version": "7.0.1",
+      "resolved": "https://registry.npmjs.org/pac-proxy-agent/-/pac-proxy-agent-7.0.1.tgz",
+      "integrity": "sha512-ASV8yU4LLKBAjqIPMbrgtaKIvxQri/yh2OpI+S6hVa9JRkUI3Y3NPFbfngDtY7oFtSMD3w31Xns89mDa3Feo5A==",
       "dependencies": {
         "@tootallnate/quickjs-emscripten": "^0.23.0",
         "agent-base": "^7.0.2",
         "debug": "^4.3.4",
         "get-uri": "^6.0.1",
         "http-proxy-agent": "^7.0.0",
-        "https-proxy-agent": "^7.0.0",
+        "https-proxy-agent": "^7.0.2",
         "pac-resolver": "^7.0.0",
-        "socks-proxy-agent": "^8.0.1"
+        "socks-proxy-agent": "^8.0.2"
       },
       "engines": {
         "node": ">= 14"
@@ -6587,18 +6595,18 @@
       "integrity": "sha512-vtK/94akxsTMhe0/cbfpR+syPuszcuwhqVjJq26CuNDgFGj682oRBXOP5MJpv2r7JtE8MsiepGIqvvOTBwn2vA=="
     },
     "node_modules/proxy-agent": {
-      "version": "6.3.0",
-      "resolved": "https://registry.npmjs.org/proxy-agent/-/proxy-agent-6.3.0.tgz",
-      "integrity": "sha512-0LdR757eTj/JfuU7TL2YCuAZnxWXu3tkJbg4Oq3geW/qFNT/32T0sp2HnZ9O0lMR4q3vwAt0+xCA8SR0WAD0og==",
+      "version": "6.3.1",
+      "resolved": "https://registry.npmjs.org/proxy-agent/-/proxy-agent-6.3.1.tgz",
+      "integrity": "sha512-Rb5RVBy1iyqOtNl15Cw/llpeLH8bsb37gM1FUfKQ+Wck6xHlbAhWGUFiTRHtkjqGTA5pSHz6+0hrPW/oECihPQ==",
       "dependencies": {
         "agent-base": "^7.0.2",
         "debug": "^4.3.4",
         "http-proxy-agent": "^7.0.0",
-        "https-proxy-agent": "^7.0.0",
+        "https-proxy-agent": "^7.0.2",
         "lru-cache": "^7.14.1",
-        "pac-proxy-agent": "^7.0.0",
+        "pac-proxy-agent": "^7.0.1",
         "proxy-from-env": "^1.1.0",
-        "socks-proxy-agent": "^8.0.1"
+        "socks-proxy-agent": "^8.0.2"
       },
       "engines": {
         "node": ">= 14"
@@ -6664,30 +6672,30 @@
       }
     },
     "node_modules/puppeteer": {
-      "version": "21.0.2",
-      "resolved": "https://registry.npmjs.org/puppeteer/-/puppeteer-21.0.2.tgz",
-      "integrity": "sha512-RAgbVjvwLABz8y+83xGdE+v7JLmvvcyGSlhQUX6k3rpBeRIO593E3DCaSY9VRUq3VJPMm7nWzDiZjUaK1tIpQg==",
+      "version": "21.2.1",
+      "resolved": "https://registry.npmjs.org/puppeteer/-/puppeteer-21.2.1.tgz",
+      "integrity": "sha512-bgY/lYBH3rR+m5EP1FxzY2MRMrau7Pyq+N5YlspA63sF+cBkUiTn5WZXwXm7mEHwkkOSVi5LiS74T5QIgrSklg==",
       "hasInstallScript": true,
       "dependencies": {
-        "@puppeteer/browsers": "1.5.1",
-        "cosmiconfig": "8.2.0",
-        "puppeteer-core": "21.0.2"
+        "@puppeteer/browsers": "1.7.1",
+        "cosmiconfig": "8.3.5",
+        "puppeteer-core": "21.2.1"
       },
       "engines": {
         "node": ">=16.3.0"
       }
     },
     "node_modules/puppeteer-core": {
-      "version": "21.0.2",
-      "resolved": "https://registry.npmjs.org/puppeteer-core/-/puppeteer-core-21.0.2.tgz",
-      "integrity": "sha512-6tRjB9RZmPApPhQhzXZxmPUBt+6KM2P/eCp8p2o0DvK3P1V2qYkRi6/EQJEBIFquqZ+kF1zaW9Tg69p0dQlqFg==",
+      "version": "21.2.1",
+      "resolved": "https://registry.npmjs.org/puppeteer-core/-/puppeteer-core-21.2.1.tgz",
+      "integrity": "sha512-+I8EjpWFeeFKScpQiTEnC4jGve2Wr4eA9qUMoa8S317DJPm9h7wzrT4YednZK2TQZMyPtPQ2Disb/Tg02+4Naw==",
       "dependencies": {
-        "@puppeteer/browsers": "1.5.1",
-        "chromium-bidi": "0.4.20",
+        "@puppeteer/browsers": "1.7.1",
+        "chromium-bidi": "0.4.26",
         "cross-fetch": "4.0.0",
         "debug": "4.3.4",
-        "devtools-protocol": "0.0.1147663",
-        "ws": "8.13.0"
+        "devtools-protocol": "0.0.1159816",
+        "ws": "8.14.1"
       },
       "engines": {
         "node": ">=16.3.0"
@@ -7206,11 +7214,11 @@
       }
     },
     "node_modules/socks-proxy-agent": {
-      "version": "8.0.1",
-      "resolved": "https://registry.npmjs.org/socks-proxy-agent/-/socks-proxy-agent-8.0.1.tgz",
-      "integrity": "sha512-59EjPbbgg8U3x62hhKOFVAmySQUcfRQ4C7Q/D5sEHnZTQRrQlNKINks44DMR1gwXp0p4LaVIeccX2KHTTcHVqQ==",
+      "version": "8.0.2",
+      "resolved": "https://registry.npmjs.org/socks-proxy-agent/-/socks-proxy-agent-8.0.2.tgz",
+      "integrity": "sha512-8zuqoLv1aP/66PHF5TqwJ7Czm3Yv32urJQHrVyhD7mmA6d61Zv8cIXQYPTWwmg6qlupnPvs/QKDmfa4P/qct2g==",
       "dependencies": {
-        "agent-base": "^7.0.1",
+        "agent-base": "^7.0.2",
         "debug": "^4.3.4",
         "socks": "^2.7.1"
       },
@@ -7725,9 +7733,9 @@
       }
     },
     "node_modules/tslib": {
-      "version": "2.6.1",
-      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.6.1.tgz",
-      "integrity": "sha512-t0hLfiEKfMUoqhG+U1oid7Pva4bbDPHYfJNiB7BiIjRkj1pyC++4N3huJfqY6aRH6VTB0rvtzQwjM4K6qpfOig=="
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.6.2.tgz",
+      "integrity": "sha512-AEYxH93jGFPn/a2iVAwW87VuUIkR1FVUKB77NwMF7nBTDkDrrT/Hpt/IrCJ0QXhW27jTBDcf5ZY7w6RiqTMw2Q=="
     },
     "node_modules/tunnel-agent": {
       "version": "0.6.0",
@@ -7941,9 +7949,9 @@
       }
     },
     "node_modules/ws": {
-      "version": "8.13.0",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-8.13.0.tgz",
-      "integrity": "sha512-x9vcZYTrFPC7aSIbj7sRCYo7L/Xb8Iy+pW0ng0wt2vCJv7M9HOMy0UoN3rr+IFC7hb7vXoqS+P9ktyLLLhO+LA==",
+      "version": "8.14.1",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-8.14.1.tgz",
+      "integrity": "sha512-4OOseMUq8AzRBI/7SLMUwO+FEDnguetSk7KMb1sHwvF2w2Wv5Hoj0nlifx8vtGsftE/jWHojPy8sMMzYLJ2G/A==",
       "engines": {
         "node": ">=10.0.0"
       },
@@ -8796,14 +8804,14 @@
       }
     },
     "@puppeteer/browsers": {
-      "version": "1.5.1",
-      "resolved": "https://registry.npmjs.org/@puppeteer/browsers/-/browsers-1.5.1.tgz",
-      "integrity": "sha512-OY8S5/DIsCSn/jahxw+qhCKa6jYQff6yq1oenzakISLvGcwWpyMzshJ3BIR7iP0vG0RPJjvHRLRxbsWw4kah1w==",
+      "version": "1.7.1",
+      "resolved": "https://registry.npmjs.org/@puppeteer/browsers/-/browsers-1.7.1.tgz",
+      "integrity": "sha512-nIb8SOBgDEMFY2iS2MdnUZOg2ikcYchRrBoF+wtdjieRFKR2uGRipHY/oFLo+2N6anDualyClPzGywTHRGrLfw==",
       "requires": {
         "debug": "4.3.4",
         "extract-zip": "2.0.1",
         "progress": "2.0.3",
-        "proxy-agent": "6.3.0",
+        "proxy-agent": "6.3.1",
         "tar-fs": "3.0.4",
         "unbzip2-stream": "1.4.3",
         "yargs": "17.7.1"
@@ -9883,9 +9891,9 @@
       "integrity": "sha512-jJ0bqzaylmJtVnNgzTeSOs8DPavpbYgEr/b0YL8/2GO3xJEhInFmhKMUnEJQjZumK7KXGFhUy89PrsJWlakBVg=="
     },
     "chromium-bidi": {
-      "version": "0.4.20",
-      "resolved": "https://registry.npmjs.org/chromium-bidi/-/chromium-bidi-0.4.20.tgz",
-      "integrity": "sha512-ruHgVZFEv00mAQMz1tQjfjdG63jiPWrQPF6HLlX2ucqLqVTJoWngeBEKHaJ6n1swV/HSvgnBNbtTRIlcVyW3Fw==",
+      "version": "0.4.26",
+      "resolved": "https://registry.npmjs.org/chromium-bidi/-/chromium-bidi-0.4.26.tgz",
+      "integrity": "sha512-lukBGfogAI4T0y3acc86RaacqgKQve47/8pV2c+Hr1PjcICj2K4OkL3qfX3qrqxxnd4ddurFC0WBA3VCQqYeUQ==",
       "requires": {
         "mitt": "3.0.1"
       }
@@ -10036,13 +10044,13 @@
       "integrity": "sha512-ZQBvi1DcpJ4GDqanjucZ2Hj3wEO5pZDS89BWbkcrvdxksJorwUDDZamX9ldFkp9aw2lmBDLgkObEA4DWNJ9FYQ=="
     },
     "cosmiconfig": {
-      "version": "8.2.0",
-      "resolved": "https://registry.npmjs.org/cosmiconfig/-/cosmiconfig-8.2.0.tgz",
-      "integrity": "sha512-3rTMnFJA1tCOPwRxtgF4wd7Ab2qvDbL8jX+3smjIbS4HlZBagTlpERbdN7iAbWlrfxE3M8c27kTwTawQ7st+OQ==",
+      "version": "8.3.5",
+      "resolved": "https://registry.npmjs.org/cosmiconfig/-/cosmiconfig-8.3.5.tgz",
+      "integrity": "sha512-A5Xry3xfS96wy2qbiLkQLAg4JUrR2wvfybxj6yqLmrUfMAvhS3MZxIP2oQn0grgYIvJqzpeTEWu4vK0t+12NNw==",
       "requires": {
-        "import-fresh": "^3.2.1",
+        "import-fresh": "^3.3.0",
         "js-yaml": "^4.1.0",
-        "parse-json": "^5.0.0",
+        "parse-json": "^5.2.0",
         "path-type": "^4.0.0"
       }
     },
@@ -10402,9 +10410,9 @@
       "dev": true
     },
     "devtools-protocol": {
-      "version": "0.0.1147663",
-      "resolved": "https://registry.npmjs.org/devtools-protocol/-/devtools-protocol-0.0.1147663.tgz",
-      "integrity": "sha512-hyWmRrexdhbZ1tcJUGpO95ivbRhWXz++F4Ko+n21AY5PNln2ovoJw+8ZMNDTtip+CNFQfrtLVh/w4009dXO/eQ=="
+      "version": "0.0.1159816",
+      "resolved": "https://registry.npmjs.org/devtools-protocol/-/devtools-protocol-0.0.1159816.tgz",
+      "integrity": "sha512-2cZlHxC5IlgkIWe2pSDmCrDiTzbSJWywjbDDnupOImEBcG31CQgBLV8wWE+5t+C4rimcjHsbzy7CBzf9oFjboA=="
     },
     "diff-sequences": {
       "version": "28.1.1",
@@ -10867,9 +10875,9 @@
       "dev": true
     },
     "fast-fifo": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/fast-fifo/-/fast-fifo-1.3.0.tgz",
-      "integrity": "sha512-IgfweLvEpwyA4WgiQe9Nx6VV2QkML2NkvZnk1oKnIzXgXdWxuhF7zw4DvLTPZJn6PIUneiAXPF24QmoEqHTjyw=="
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/fast-fifo/-/fast-fifo-1.3.2.tgz",
+      "integrity": "sha512-/d9sfos4yxzpwkDkuN7k2SqFKtYNmCTzgfEpz82x34IM9/zc8KGxQoXg1liNC/izpRM/MBdt44Nmx41ZWqk+FQ=="
     },
     "fast-glob": {
       "version": "3.3.1",
@@ -11344,9 +11352,9 @@
       }
     },
     "https-proxy-agent": {
-      "version": "7.0.1",
-      "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-7.0.1.tgz",
-      "integrity": "sha512-Eun8zV0kcYS1g19r78osiQLEFIRspRUDd9tIfBCTBPBeMieF/EsJNL8VI3xOIdYRDEkjQnqOYPsZ2DsWsVsFwQ==",
+      "version": "7.0.2",
+      "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-7.0.2.tgz",
+      "integrity": "sha512-NmLNjm6ucYwtcUmL7JQC1ZQ57LmHP4lT15FQ8D61nak1rO6DH+fz5qNK2Ap5UN4ZapYICE3/0KodcLYSPsPbaA==",
       "requires": {
         "agent-base": "^7.0.2",
         "debug": "4"
@@ -12482,9 +12490,9 @@
       "integrity": "sha512-/jKZoMpw0F8GRwl4/eLROPA3cfcXtLApP0QzLmUT/HuPCZWyB7IY9ZrMeKw2O/nFIqPQB3PVM9aYm0F312AXDQ=="
     },
     "node-fetch": {
-      "version": "2.6.12",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.12.tgz",
-      "integrity": "sha512-C/fGU2E8ToujUivIO0H+tpQ6HWo4eEmchoPIoXtxCrVghxdKq+QOHqEZW7tuP3KlV3bC8FRMO5nMCC7Zm1VP6g==",
+      "version": "2.7.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.7.0.tgz",
+      "integrity": "sha512-c4FRfUm/dbcWZ7U+1Wq0AwCyFL+3nt2bEw05wfxSz+DWpWsitgmSgYmy2dQdWyKC1694ELPqMs/YzUSNozLt8A==",
       "requires": {
         "whatwg-url": "^5.0.0"
       }
@@ -12686,18 +12694,18 @@
       "dev": true
     },
     "pac-proxy-agent": {
-      "version": "7.0.0",
-      "resolved": "https://registry.npmjs.org/pac-proxy-agent/-/pac-proxy-agent-7.0.0.tgz",
-      "integrity": "sha512-t4tRAMx0uphnZrio0S0Jw9zg3oDbz1zVhQ/Vy18FjLfP1XOLNUEjaVxYCYRI6NS+BsMBXKIzV6cTLOkO9AtywA==",
+      "version": "7.0.1",
+      "resolved": "https://registry.npmjs.org/pac-proxy-agent/-/pac-proxy-agent-7.0.1.tgz",
+      "integrity": "sha512-ASV8yU4LLKBAjqIPMbrgtaKIvxQri/yh2OpI+S6hVa9JRkUI3Y3NPFbfngDtY7oFtSMD3w31Xns89mDa3Feo5A==",
       "requires": {
         "@tootallnate/quickjs-emscripten": "^0.23.0",
         "agent-base": "^7.0.2",
         "debug": "^4.3.4",
         "get-uri": "^6.0.1",
         "http-proxy-agent": "^7.0.0",
-        "https-proxy-agent": "^7.0.0",
+        "https-proxy-agent": "^7.0.2",
         "pac-resolver": "^7.0.0",
-        "socks-proxy-agent": "^8.0.1"
+        "socks-proxy-agent": "^8.0.2"
       },
       "dependencies": {
         "agent-base": {
@@ -12945,18 +12953,18 @@
       "integrity": "sha512-vtK/94akxsTMhe0/cbfpR+syPuszcuwhqVjJq26CuNDgFGj682oRBXOP5MJpv2r7JtE8MsiepGIqvvOTBwn2vA=="
     },
     "proxy-agent": {
-      "version": "6.3.0",
-      "resolved": "https://registry.npmjs.org/proxy-agent/-/proxy-agent-6.3.0.tgz",
-      "integrity": "sha512-0LdR757eTj/JfuU7TL2YCuAZnxWXu3tkJbg4Oq3geW/qFNT/32T0sp2HnZ9O0lMR4q3vwAt0+xCA8SR0WAD0og==",
+      "version": "6.3.1",
+      "resolved": "https://registry.npmjs.org/proxy-agent/-/proxy-agent-6.3.1.tgz",
+      "integrity": "sha512-Rb5RVBy1iyqOtNl15Cw/llpeLH8bsb37gM1FUfKQ+Wck6xHlbAhWGUFiTRHtkjqGTA5pSHz6+0hrPW/oECihPQ==",
       "requires": {
         "agent-base": "^7.0.2",
         "debug": "^4.3.4",
         "http-proxy-agent": "^7.0.0",
-        "https-proxy-agent": "^7.0.0",
+        "https-proxy-agent": "^7.0.2",
         "lru-cache": "^7.14.1",
-        "pac-proxy-agent": "^7.0.0",
+        "pac-proxy-agent": "^7.0.1",
         "proxy-from-env": "^1.1.0",
-        "socks-proxy-agent": "^8.0.1"
+        "socks-proxy-agent": "^8.0.2"
       },
       "dependencies": {
         "agent-base": {
@@ -13009,26 +13017,26 @@
       "dev": true
     },
     "puppeteer": {
-      "version": "21.0.2",
-      "resolved": "https://registry.npmjs.org/puppeteer/-/puppeteer-21.0.2.tgz",
-      "integrity": "sha512-RAgbVjvwLABz8y+83xGdE+v7JLmvvcyGSlhQUX6k3rpBeRIO593E3DCaSY9VRUq3VJPMm7nWzDiZjUaK1tIpQg==",
+      "version": "21.2.1",
+      "resolved": "https://registry.npmjs.org/puppeteer/-/puppeteer-21.2.1.tgz",
+      "integrity": "sha512-bgY/lYBH3rR+m5EP1FxzY2MRMrau7Pyq+N5YlspA63sF+cBkUiTn5WZXwXm7mEHwkkOSVi5LiS74T5QIgrSklg==",
       "requires": {
-        "@puppeteer/browsers": "1.5.1",
-        "cosmiconfig": "8.2.0",
-        "puppeteer-core": "21.0.2"
+        "@puppeteer/browsers": "1.7.1",
+        "cosmiconfig": "8.3.5",
+        "puppeteer-core": "21.2.1"
       }
     },
     "puppeteer-core": {
-      "version": "21.0.2",
-      "resolved": "https://registry.npmjs.org/puppeteer-core/-/puppeteer-core-21.0.2.tgz",
-      "integrity": "sha512-6tRjB9RZmPApPhQhzXZxmPUBt+6KM2P/eCp8p2o0DvK3P1V2qYkRi6/EQJEBIFquqZ+kF1zaW9Tg69p0dQlqFg==",
+      "version": "21.2.1",
+      "resolved": "https://registry.npmjs.org/puppeteer-core/-/puppeteer-core-21.2.1.tgz",
+      "integrity": "sha512-+I8EjpWFeeFKScpQiTEnC4jGve2Wr4eA9qUMoa8S317DJPm9h7wzrT4YednZK2TQZMyPtPQ2Disb/Tg02+4Naw==",
       "requires": {
-        "@puppeteer/browsers": "1.5.1",
-        "chromium-bidi": "0.4.20",
+        "@puppeteer/browsers": "1.7.1",
+        "chromium-bidi": "0.4.26",
         "cross-fetch": "4.0.0",
         "debug": "4.3.4",
-        "devtools-protocol": "0.0.1147663",
-        "ws": "8.13.0"
+        "devtools-protocol": "0.0.1159816",
+        "ws": "8.14.1"
       }
     },
     "query-string": {
@@ -13382,11 +13390,11 @@
       }
     },
     "socks-proxy-agent": {
-      "version": "8.0.1",
-      "resolved": "https://registry.npmjs.org/socks-proxy-agent/-/socks-proxy-agent-8.0.1.tgz",
-      "integrity": "sha512-59EjPbbgg8U3x62hhKOFVAmySQUcfRQ4C7Q/D5sEHnZTQRrQlNKINks44DMR1gwXp0p4LaVIeccX2KHTTcHVqQ==",
+      "version": "8.0.2",
+      "resolved": "https://registry.npmjs.org/socks-proxy-agent/-/socks-proxy-agent-8.0.2.tgz",
+      "integrity": "sha512-8zuqoLv1aP/66PHF5TqwJ7Czm3Yv32urJQHrVyhD7mmA6d61Zv8cIXQYPTWwmg6qlupnPvs/QKDmfa4P/qct2g==",
       "requires": {
-        "agent-base": "^7.0.1",
+        "agent-base": "^7.0.2",
         "debug": "^4.3.4",
         "socks": "^2.7.1"
       },
@@ -13769,9 +13777,9 @@
       }
     },
     "tslib": {
-      "version": "2.6.1",
-      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.6.1.tgz",
-      "integrity": "sha512-t0hLfiEKfMUoqhG+U1oid7Pva4bbDPHYfJNiB7BiIjRkj1pyC++4N3huJfqY6aRH6VTB0rvtzQwjM4K6qpfOig=="
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.6.2.tgz",
+      "integrity": "sha512-AEYxH93jGFPn/a2iVAwW87VuUIkR1FVUKB77NwMF7nBTDkDrrT/Hpt/IrCJ0QXhW27jTBDcf5ZY7w6RiqTMw2Q=="
     },
     "tunnel-agent": {
       "version": "0.6.0",
@@ -13933,9 +13941,9 @@
       }
     },
     "ws": {
-      "version": "8.13.0",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-8.13.0.tgz",
-      "integrity": "sha512-x9vcZYTrFPC7aSIbj7sRCYo7L/Xb8Iy+pW0ng0wt2vCJv7M9HOMy0UoN3rr+IFC7hb7vXoqS+P9ktyLLLhO+LA==",
+      "version": "8.14.1",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-8.14.1.tgz",
+      "integrity": "sha512-4OOseMUq8AzRBI/7SLMUwO+FEDnguetSk7KMb1sHwvF2w2Wv5Hoj0nlifx8vtGsftE/jWHojPy8sMMzYLJ2G/A==",
       "requires": {}
     },
     "xtend": {
diff --git a/package.json b/package.json
index c1f8b11b4..f9caebcbc 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     "decamelize": "^5.0.0",
     "fast-stats": "0.0.6",
     "js-yaml": "^4.0.0",
-    "puppeteer": "^21.0.2"
+    "puppeteer": "^21.2.1"
   },
   "devDependencies": {
     "@jest/globals": "^28.0.0",
diff --git a/test/integration-spec.yaml b/test/integration-spec.yaml
index 9146c72c0..1c2199ab4 100644
--- a/test/integration-spec.yaml
+++ b/test/integration-spec.yaml
@@ -946,6 +946,7 @@
       - { url: "http://127.0.0.1:8888/static/style.css", size: 320 }
 - url: "http://127.0.0.1:5555/basic-auth/foo/bar"
   label: "httpbin's /basic-auth (with --auth-user and --auth-pass)"
+  flaky: "http-bin sometimes gives us a single response"
   options:
     auth-user: "foo"
     auth-pass: "bar"
diff --git a/test/webroot/lazy-loadable-images.html b/test/webroot/lazy-loadable-images.html
index 073381c2c..e8acea639 100644
--- a/test/webroot/lazy-loadable-images.html
+++ b/test/webroot/lazy-loadable-images.html
@@ -25,6 +25,7 @@
 	<article>
 		<h1>Issue #494</h1>
 		<img src="/static/mdn.png" width=250>
+		<img src="/static/mdn.png?nocache=1" width=25 loading="lazy">
 		Foo bar
 	</article>
 
@@ -44,5 +45,7 @@ <h1>Issue #494</h1>
 
 		<!-- pick the right source if a srcset is specified -->		
 		<img src="/static/75x50.jpg" srcset="/static/75x50.jpg 75w, /static/150x100.jpg 150w" sizes="150px" width="150" height="100"/>
+
+		<img src="/static/mdn.png?nocache=2" width=25 loading="lazy"><!-- native lazyloading - ignore -->
 	</footer>
 </body>