diff --git a/es-docker-compose.yml b/es-docker-compose.yml
deleted file mode 100644
index d0b2b9e..0000000
--- a/es-docker-compose.yml
+++ /dev/null
@@ -1,10 +0,0 @@
-version: '3'
-services:
-  elasticsearch:
-    image: elasticsearch:7.17.15
-    ports:
-      - 9200:9200
-      - 9300:9300
-    environment:
-      - discovery.type=single-node
-      - xpack.security.enabled=false
diff --git a/ext-antora/generate-index.js b/ext-antora/generate-index.js
deleted file mode 100644
index c9c5c1a..0000000
--- a/ext-antora/generate-index.js
+++ /dev/null
@@ -1,191 +0,0 @@
-'use strict'
-
-// Antora extension to create a new and clean search index based on ElasticSearch
-
-const cheerio = require('cheerio')
-const Entities = require('html-entities')
-const { Client } = require('@elastic/elasticsearch')
-
-module.exports.register = function () {
-  // run when the Antora site publishing event has been fired = all done
-  // get all the pages created and index the result
-  this.on('sitePublished', ({ playbook, contentCatalog }) => {
-    const pages = contentCatalog.getPages()
-    generateIndex(playbook, pages)
-  })
-}
-
-async function generateIndex(playbook, pages) {
-  // this env is usually not set when building local - skip indexing
-  // but when set, we index, also when building local
-  // only set in .drone.star in the docs repo when doing a full build
-  if (process.env.UPDATE_SEARCH_INDEX !== 'true') {
-    console.log('ElasticSearch: index generation skipped')
-    return
-  } else {
-    console.log('ElasticSearch: indexing requested')
-  }
-
-  // note that the following envvars are required to build the index
-  // see the documentation at docs/README.md and docs-ui/src/partials/header-content.hbs for more information
-  if (!process.env.ELASTICSEARCH_NODE) {
-    console.log('ElasticSearch: ELASTICSEARCH_NODE envvar is missing, indexing skipped')
-    return
-  }
-  if (!process.env.ELASTICSEARCH_INDEX) {
-    console.log('ElasticSearch: ELASTICSEARCH_INDEX envvar is missing, indexing skipped')
-    return
-  }
-  if (!process.env.ELASTICSEARCH_WRITE_AUTH) {
-    console.log('ElasticSearch: ELASTICSEARCH_WRITE_AUTH envvar is missing, indexing skipped')
-    return
-  }
-
-  let siteUrl = playbook.site.url
-  if (!siteUrl) {
-    siteUrl = ''
-  }
-
-  const index_start = Date.now()
-
-  // index the documents available
-  const documents = pages.map((page) => {
-    // a document like '_email-config.adoc' gets excluded from the catalog
-    // because it has a leading '_' which will result in an undefined
-    // 'page.pub.url' variable breaking generating the index
-    if (page.pub === undefined) {
-      return
-    }
-
-    const titles = []
-
-    const html = page.contents.toString()
-    // for performance reasons, we use parameter xml which then uses the htmlparser2 engine.
-    // for more details see:
-    // https://cheerio.js.org/docs/api/interfaces/CheerioOptions
-    // https://github.com/taoqf/node-html-parser#performance
-    const $ = cheerio.load(html, { xml: true })
-
-    const $article = $('article')
-    const title = $article.find('h1').text()
-
-    $article.find('h1,h2,h3,h4,h5,h6').each(function () {
-      let $title = $(this)
-      let id = $title.attr('id')
-
-      titles.push({
-        text: $title.text(),
-        id: $title.attr('id'),
-        url: siteUrl + page.pub.url + '#' + $title.attr('id')
-      })
-
-      $title.remove()
-    })
-
-    let text = Entities.decode($('article').text())
-      .replace(/(<([^>]+)>)/gi, '')
-      .replace(/\n/g, ' ')
-      .replace(/\r/g, ' ')
-      .replace(/\s+/g, ' ')
-      .trim()
-
-    // todo, we want to do more fancy stuff with results
-    // also see: docs-ui/src/js/vendor/elastic.js
-    return {
-      component: page.src.component,
-      version: page.src.version,
-      name: page.src.stem,
-      title: title,
-      text: text,
-      url: siteUrl + page.pub.url,
-      titles: titles
-    }
-  })
-
-  // prepare index for uploading
-  let result = []
-  documents.forEach((document, index) => {
-    result.push({
-      index: {
-        _index: process.env.ELASTICSEARCH_INDEX,
-        _type: 'page',
-        _id: index
-      }
-    })
-
-    result.push(document)
-  })
-
-  // create a new client to connect
-  const client = new Client({
-    node: process.env.ELASTICSEARCH_NODE,
-    auth: {
-      username: process.env.ELASTICSEARCH_WRITE_AUTH.split(':')[0],
-      password: process.env.ELASTICSEARCH_WRITE_AUTH.split(':')[1]
-    }
-  })
-
-  // remove the old index and create/upload the new one
-  try {
-    console.log('ElasticSearch: remove old search index')
-    await indexDelete(client)
-    console.log('ElasticSearch: create empty search index')
-    await indexCreate(client)
-    console.log('ElasticSearch: upload search index')
-    await indexBulk(client, result)
-  } catch (err) {
-    const errObj = JSON.parse(err)
-    console.log('ElasticSearch: ERROR: ' + errObj.status + ' - ' + errObj.error.reason)
-    process.exit(1)
-  }
-  const index_end = Date.now()
-  const elapsedTime = (index_end - index_start) / 1000
-  console.log(`ElasticSearch: indexing time: ${elapsedTime}s`)
-}
-
-function indexDelete(client) {
-  return new Promise((resolve, reject) => {
-    client.indices
-      .delete({
-        index: process.env.ELASTICSEARCH_INDEX,
-        ignore_unavailable: true
-      })
-      .then((resp) => {
-        resolve(resp)
-      })
-      .catch((err) => {
-        console.warn(err)
-        resolve(true)
-      })
-  })
-}
-
-function indexCreate(client) {
-  return new Promise((resolve, reject) => {
-    client.indices
-      .create({
-        index: process.env.ELASTICSEARCH_INDEX
-      })
-      .then((resp) => {
-        resolve(resp)
-      })
-      .catch((err) => {
-        reject(err)
-      })
-  })
-}
-
-function indexBulk(client, result) {
-  return new Promise((resolve, reject) => {
-    client
-      .bulk({
-        body: result
-      })
-      .then((resp) => {
-        resolve(resp)
-      })
-      .catch((err) => {
-        reject(err)
-      })
-  })
-}
diff --git a/package-lock.json b/package-lock.json
index 2a77bdf..8476249 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,11 +9,8 @@
       "version": "4.0.0",
       "license": "AGPL-3.0",
       "dependencies": {
-        "@elastic/elasticsearch": "^7.17.14",
         "antora": "^3.1.15",
         "asciidoctor-kroki": "^0.18.1",
-        "cheerio": "^1.2.0",
-        "html-entities": "2.6.0",
         "js-yaml": "^5.0.0"
       },
       "devDependencies": {
@@ -380,21 +377,6 @@
         "node": ">=16"
       }
     },
-    "node_modules/@elastic/elasticsearch": {
-      "version": "7.17.14",
-      "resolved": "https://registry.npmjs.org/@elastic/elasticsearch/-/elasticsearch-7.17.14.tgz",
-      "integrity": "sha512-6uQ1pVXutwz1Krwooo67W+3K8BwH1ASMh1WoHTpomUzw8EXecXN5lHIJ9EPqTHuv1WqR2LKkSJyagcq0HYUJpg==",
-      "license": "Apache-2.0",
-      "dependencies": {
-        "debug": "^4.3.1",
-        "hpagent": "^0.1.1",
-        "ms": "^2.1.3",
-        "secure-json-parse": "^2.4.0"
-      },
-      "engines": {
-        "node": ">=12"
-      }
-    },
     "node_modules/@iarna/toml": {
       "version": "2.2.5",
       "resolved": "https://registry.npmjs.org/@iarna/toml/-/toml-2.2.5.tgz",
@@ -698,12 +680,6 @@
       "dev": true,
       "license": "MIT"
     },
-    "node_modules/boolbase": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/boolbase/-/boolbase-1.0.0.tgz",
-      "integrity": "sha512-JZOSA7Mo9sNGB8+UjSgzdLtokWAky1zbztM3WRLCbZ70/3cTANmQmOdR7y2g+J0e2WXywy1yS468tY+IruqEww==",
-      "license": "ISC"
-    },
     "node_modules/brace-expansion": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-2.0.2.tgz",
@@ -928,72 +904,6 @@
       "dev": true,
       "license": "ISC"
     },
-    "node_modules/cheerio": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/cheerio/-/cheerio-1.2.0.tgz",
-      "integrity": "sha512-WDrybc/gKFpTYQutKIK6UvfcuxijIZfMfXaYm8NMsPQxSYvf+13fXUJ4rztGGbJcBQ/GF55gvrZ0Bc0bj/mqvg==",
-      "license": "MIT",
-      "dependencies": {
-        "cheerio-select": "^2.1.0",
-        "dom-serializer": "^2.0.0",
-        "domhandler": "^5.0.3",
-        "domutils": "^3.2.2",
-        "encoding-sniffer": "^0.2.1",
-        "htmlparser2": "^10.1.0",
-        "parse5": "^7.3.0",
-        "parse5-htmlparser2-tree-adapter": "^7.1.0",
-        "parse5-parser-stream": "^7.1.2",
-        "undici": "^7.19.0",
-        "whatwg-mimetype": "^4.0.0"
-      },
-      "engines": {
-        "node": ">=20.18.1"
-      },
-      "funding": {
-        "url": "https://github.com/cheeriojs/cheerio?sponsor=1"
-      }
-    },
-    "node_modules/cheerio-select": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/cheerio-select/-/cheerio-select-2.1.0.tgz",
-      "integrity": "sha512-9v9kG0LvzrlcungtnJtpGNxY+fzECQKhK4EGJX2vByejiMX84MFNQw4UxPJl3bFbTMw+Dfs37XaIkCwTZfLh4g==",
-      "license": "BSD-2-Clause",
-      "dependencies": {
-        "boolbase": "^1.0.0",
-        "css-select": "^5.1.0",
-        "css-what": "^6.1.0",
-        "domelementtype": "^2.3.0",
-        "domhandler": "^5.0.3",
-        "domutils": "^3.0.1"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/fb55"
-      }
-    },
-    "node_modules/cheerio/node_modules/entities": {
-      "version": "6.0.1",
-      "resolved": "https://registry.npmjs.org/entities/-/entities-6.0.1.tgz",
-      "integrity": "sha512-aN97NXWF6AWBTahfVOIrB/NShkzi5H7F9r1s9mD3cDj4Ko5f2qhhVoYMibXF7GlLveb/D2ioWay8lxI97Ven3g==",
-      "license": "BSD-2-Clause",
-      "engines": {
-        "node": ">=0.12"
-      },
-      "funding": {
-        "url": "https://github.com/fb55/entities?sponsor=1"
-      }
-    },
-    "node_modules/cheerio/node_modules/parse5": {
-      "version": "7.3.0",
-      "resolved": "https://registry.npmjs.org/parse5/-/parse5-7.3.0.tgz",
-      "integrity": "sha512-IInvU7fabl34qmi9gY8XOVxhYyMyuH2xUNpb2q8/Y+7552KlejkRvqvD19nMoUW/uQGGbqNpA6Tufu5FL5BZgw==",
-      "license": "MIT",
-      "dependencies": {
-        "entities": "^6.0.0"
-      },
-      "funding": {
-        "url": "https://github.com/inikulin/parse5?sponsor=1"
-      }
-    },
     "node_modules/clean-git-ref": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/clean-git-ref/-/clean-git-ref-2.0.1.tgz",
@@ -1163,34 +1073,6 @@
         "node": ">=0.8"
       }
     },
-    "node_modules/css-select": {
-      "version": "5.2.2",
-      "resolved": "https://registry.npmjs.org/css-select/-/css-select-5.2.2.tgz",
-      "integrity": "sha512-TizTzUddG/xYLA3NXodFM0fSbNizXjOKhqiQQwvhlspadZokn1KDy0NZFS0wuEubIYAV5/c1/lAr0TaaFXEXzw==",
-      "license": "BSD-2-Clause",
-      "dependencies": {
-        "boolbase": "^1.0.0",
-        "css-what": "^6.1.0",
-        "domhandler": "^5.0.2",
-        "domutils": "^3.0.1",
-        "nth-check": "^2.0.1"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/fb55"
-      }
-    },
-    "node_modules/css-what": {
-      "version": "6.2.2",
-      "resolved": "https://registry.npmjs.org/css-what/-/css-what-6.2.2.tgz",
-      "integrity": "sha512-u/O3vwbptzhMs3L1fQE82ZSLHQQfto5gyZzwteVIEyeaY5Fc7R4dapF/BvRoSYFeqfBk4m0V1Vafq5Pjv25wvA==",
-      "license": "BSD-2-Clause",
-      "engines": {
-        "node": ">= 6"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/fb55"
-      }
-    },
     "node_modules/dateformat": {
       "version": "4.6.3",
       "resolved": "https://registry.npmjs.org/dateformat/-/dateformat-4.6.3.tgz",
@@ -1204,6 +1086,7 @@
       "version": "4.4.3",
       "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.3.tgz",
       "integrity": "sha512-RGwwWnwQvkVfavKVt22FGLw+xYSdzARwm0ru6DhTVA3umU5hZc28V3kO4stgYryrTlLpuvgI9GiijltAjNbcqA==",
+      "dev": true,
       "license": "MIT",
       "dependencies": {
         "ms": "^2.1.3"
@@ -1275,61 +1158,6 @@
       "integrity": "sha512-iSq8ngPOt0K53A6eVr4d5Kn6GNrM2nQZtC740pzIriHtn4pOQ2lyzEXQMBeVcWERN0ye7fhBsk9PbLLQOnUx/g==",
       "license": "MIT"
     },
-    "node_modules/dom-serializer": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/dom-serializer/-/dom-serializer-2.0.0.tgz",
-      "integrity": "sha512-wIkAryiqt/nV5EQKqQpo3SToSOV9J0DnbJqwK7Wv/Trc92zIAYZ4FlMu+JPFW1DfGFt81ZTCGgDEabffXeLyJg==",
-      "license": "MIT",
-      "dependencies": {
-        "domelementtype": "^2.3.0",
-        "domhandler": "^5.0.2",
-        "entities": "^4.2.0"
-      },
-      "funding": {
-        "url": "https://github.com/cheeriojs/dom-serializer?sponsor=1"
-      }
-    },
-    "node_modules/domelementtype": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/domelementtype/-/domelementtype-2.3.0.tgz",
-      "integrity": "sha512-OLETBj6w0OsagBwdXnPdN0cnMfF9opN69co+7ZrbfPGrdpPVNBUj02spi6B1N7wChLQiPn4CSH/zJvXw56gmHw==",
-      "funding": [
-        {
-          "type": "github",
-          "url": "https://github.com/sponsors/fb55"
-        }
-      ],
-      "license": "BSD-2-Clause"
-    },
-    "node_modules/domhandler": {
-      "version": "5.0.3",
-      "resolved": "https://registry.npmjs.org/domhandler/-/domhandler-5.0.3.tgz",
-      "integrity": "sha512-cgwlv/1iFQiFnU96XXgROh8xTeetsnJiDsTc7TYCLFd9+/WNkIqPTxiM/8pSd8VIrhXGTf1Ny1q1hquVqDJB5w==",
-      "license": "BSD-2-Clause",
-      "dependencies": {
-        "domelementtype": "^2.3.0"
-      },
-      "engines": {
-        "node": ">= 4"
-      },
-      "funding": {
-        "url": "https://github.com/fb55/domhandler?sponsor=1"
-      }
-    },
-    "node_modules/domutils": {
-      "version": "3.2.2",
-      "resolved": "https://registry.npmjs.org/domutils/-/domutils-3.2.2.tgz",
-      "integrity": "sha512-6kZKyUajlDuqlHKVX1w7gyslj9MPIXzIFiz/rGu35uC1wMi+kMhQwGhl4lt9unC9Vb9INnY9Z3/ZA3+FhASLaw==",
-      "license": "BSD-2-Clause",
-      "dependencies": {
-        "dom-serializer": "^2.0.0",
-        "domelementtype": "^2.3.0",
-        "domhandler": "^5.0.3"
-      },
-      "funding": {
-        "url": "https://github.com/fb55/domutils?sponsor=1"
-      }
-    },
     "node_modules/dunder-proto": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/dunder-proto/-/dunder-proto-1.0.1.tgz",
@@ -1351,19 +1179,6 @@
       "dev": true,
       "license": "MIT"
     },
-    "node_modules/encoding-sniffer": {
-      "version": "0.2.1",
-      "resolved": "https://registry.npmjs.org/encoding-sniffer/-/encoding-sniffer-0.2.1.tgz",
-      "integrity": "sha512-5gvq20T6vfpekVtqrYQsSCFZ1wEg5+wW0/QaZMWkFr6BqD3NfKs0rLCx4rrVlSWJeZb5NBJgVLswK/w2MWU+Gw==",
-      "license": "MIT",
-      "dependencies": {
-        "iconv-lite": "^0.6.3",
-        "whatwg-encoding": "^3.1.1"
-      },
-      "funding": {
-        "url": "https://github.com/fb55/encoding-sniffer?sponsor=1"
-      }
-    },
     "node_modules/end-of-stream": {
       "version": "1.4.5",
       "resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-1.4.5.tgz",
@@ -1373,18 +1188,6 @@
         "once": "^1.4.0"
       }
     },
-    "node_modules/entities": {
-      "version": "4.5.0",
-      "resolved": "https://registry.npmjs.org/entities/-/entities-4.5.0.tgz",
-      "integrity": "sha512-V0hjH4dGPh9Ao5p0MoRY6BVqtwCjhz6vI5LT8AJ55H+4g9/4vbHx1I54fS0XuclLhDHArPQCiMjDxjaL8fPxhw==",
-      "license": "BSD-2-Clause",
-      "engines": {
-        "node": ">=0.12"
-      },
-      "funding": {
-        "url": "https://github.com/fb55/entities?sponsor=1"
-      }
-    },
     "node_modules/eol": {
       "version": "0.2.0",
       "resolved": "https://registry.npmjs.org/eol/-/eol-0.2.0.tgz",
@@ -1843,12 +1646,6 @@
       "integrity": "sha512-7xgomUX6ADmcYzFik0HzAxh/73YlKR9bmFzf51CZwR+b6YtzU2m0u49hQCqV6SvlqIqsaxovfwdvbnsw3b/zpg==",
       "license": "MIT"
     },
-    "node_modules/hpagent": {
-      "version": "0.1.2",
-      "resolved": "https://registry.npmjs.org/hpagent/-/hpagent-0.1.2.tgz",
-      "integrity": "sha512-ePqFXHtSQWAFXYmj+JtOTHr84iNrII4/QRlAAPPE+zqnKy4xJo7Ie1Y4kC7AdB+LxLxSTTzBMASsEcy0q8YyvQ==",
-      "license": "MIT"
-    },
     "node_modules/html-encoding-sniffer": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/html-encoding-sniffer/-/html-encoding-sniffer-3.0.0.tgz",
@@ -1875,53 +1672,6 @@
         "node": ">=12"
       }
     },
-    "node_modules/html-entities": {
-      "version": "2.6.0",
-      "resolved": "https://registry.npmjs.org/html-entities/-/html-entities-2.6.0.tgz",
-      "integrity": "sha512-kig+rMn/QOVRvr7c86gQ8lWXq+Hkv6CbAH1hLu+RG338StTpE8Z0b44SDVaqVu7HGKf27frdmUYEs9hTUX/cLQ==",
-      "funding": [
-        {
-          "type": "github",
-          "url": "https://github.com/sponsors/mdevils"
-        },
-        {
-          "type": "patreon",
-          "url": "https://patreon.com/mdevils"
-        }
-      ],
-      "license": "MIT"
-    },
-    "node_modules/htmlparser2": {
-      "version": "10.1.0",
-      "resolved": "https://registry.npmjs.org/htmlparser2/-/htmlparser2-10.1.0.tgz",
-      "integrity": "sha512-VTZkM9GWRAtEpveh7MSF6SjjrpNVNNVJfFup7xTY3UpFtm67foy9HDVXneLtFVt4pMz5kZtgNcvCniNFb1hlEQ==",
-      "funding": [
-        "https://github.com/fb55/htmlparser2?sponsor=1",
-        {
-          "type": "github",
-          "url": "https://github.com/sponsors/fb55"
-        }
-      ],
-      "license": "MIT",
-      "dependencies": {
-        "domelementtype": "^2.3.0",
-        "domhandler": "^5.0.3",
-        "domutils": "^3.2.2",
-        "entities": "^7.0.1"
-      }
-    },
-    "node_modules/htmlparser2/node_modules/entities": {
-      "version": "7.0.1",
-      "resolved": "https://registry.npmjs.org/entities/-/entities-7.0.1.tgz",
-      "integrity": "sha512-TWrgLOFUQTH994YUyl1yT4uyavY5nNB5muff+RtWaqNVCAK408b5ZnnbNAUEWLTCpum9w6arT70i1XdQ4UeOPA==",
-      "license": "BSD-2-Clause",
-      "engines": {
-        "node": ">=0.12"
-      },
-      "funding": {
-        "url": "https://github.com/fb55/entities?sponsor=1"
-      }
-    },
     "node_modules/http-equiv-refresh": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/http-equiv-refresh/-/http-equiv-refresh-1.0.0.tgz",
@@ -2035,6 +1785,7 @@
       "version": "0.6.3",
       "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.6.3.tgz",
       "integrity": "sha512-4fCk79wshMdzMp2rH06qWrJE4iolqLhCUH+OiuIgU++RB0+94NlDL81atO7GX55uUKueo0txHNtvEyI6D7WdMw==",
+      "dev": true,
       "license": "MIT",
       "dependencies": {
         "safer-buffer": ">= 2.1.2 < 3.0.0"
@@ -2490,6 +2241,7 @@
       "version": "2.1.3",
       "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
       "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==",
+      "dev": true,
       "license": "MIT"
     },
     "node_modules/multi-progress": {
@@ -2622,18 +2374,6 @@
         "node": ">=0.10.0"
       }
     },
-    "node_modules/nth-check": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/nth-check/-/nth-check-2.1.1.tgz",
-      "integrity": "sha512-lqjrjmaOoAnWfMmBPL+XNnynZh2+swxiX3WUE0s4yEHI6m+AwrK2UZOimIRl3X/4QctVqS8AiZjFqyOGrMXb/w==",
-      "license": "BSD-2-Clause",
-      "dependencies": {
-        "boolbase": "^1.0.0"
-      },
-      "funding": {
-        "url": "https://github.com/fb55/nth-check?sponsor=1"
-      }
-    },
     "node_modules/object-assign": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-2.1.1.tgz",
@@ -2751,79 +2491,6 @@
         "@types/node": "*"
       }
     },
-    "node_modules/parse5-htmlparser2-tree-adapter": {
-      "version": "7.1.0",
-      "resolved": "https://registry.npmjs.org/parse5-htmlparser2-tree-adapter/-/parse5-htmlparser2-tree-adapter-7.1.0.tgz",
-      "integrity": "sha512-ruw5xyKs6lrpo9x9rCZqZZnIUntICjQAd0Wsmp396Ul9lN/h+ifgVV1x1gZHi8euej6wTfpqX8j+BFQxF0NS/g==",
-      "license": "MIT",
-      "dependencies": {
-        "domhandler": "^5.0.3",
-        "parse5": "^7.0.0"
-      },
-      "funding": {
-        "url": "https://github.com/inikulin/parse5?sponsor=1"
-      }
-    },
-    "node_modules/parse5-htmlparser2-tree-adapter/node_modules/entities": {
-      "version": "6.0.1",
-      "resolved": "https://registry.npmjs.org/entities/-/entities-6.0.1.tgz",
-      "integrity": "sha512-aN97NXWF6AWBTahfVOIrB/NShkzi5H7F9r1s9mD3cDj4Ko5f2qhhVoYMibXF7GlLveb/D2ioWay8lxI97Ven3g==",
-      "license": "BSD-2-Clause",
-      "engines": {
-        "node": ">=0.12"
-      },
-      "funding": {
-        "url": "https://github.com/fb55/entities?sponsor=1"
-      }
-    },
-    "node_modules/parse5-htmlparser2-tree-adapter/node_modules/parse5": {
-      "version": "7.3.0",
-      "resolved": "https://registry.npmjs.org/parse5/-/parse5-7.3.0.tgz",
-      "integrity": "sha512-IInvU7fabl34qmi9gY8XOVxhYyMyuH2xUNpb2q8/Y+7552KlejkRvqvD19nMoUW/uQGGbqNpA6Tufu5FL5BZgw==",
-      "license": "MIT",
-      "dependencies": {
-        "entities": "^6.0.0"
-      },
-      "funding": {
-        "url": "https://github.com/inikulin/parse5?sponsor=1"
-      }
-    },
-    "node_modules/parse5-parser-stream": {
-      "version": "7.1.2",
-      "resolved": "https://registry.npmjs.org/parse5-parser-stream/-/parse5-parser-stream-7.1.2.tgz",
-      "integrity": "sha512-JyeQc9iwFLn5TbvvqACIF/VXG6abODeB3Fwmv/TGdLk2LfbWkaySGY72at4+Ty7EkPZj854u4CrICqNk2qIbow==",
-      "license": "MIT",
-      "dependencies": {
-        "parse5": "^7.0.0"
-      },
-      "funding": {
-        "url": "https://github.com/inikulin/parse5?sponsor=1"
-      }
-    },
-    "node_modules/parse5-parser-stream/node_modules/entities": {
-      "version": "6.0.1",
-      "resolved": "https://registry.npmjs.org/entities/-/entities-6.0.1.tgz",
-      "integrity": "sha512-aN97NXWF6AWBTahfVOIrB/NShkzi5H7F9r1s9mD3cDj4Ko5f2qhhVoYMibXF7GlLveb/D2ioWay8lxI97Ven3g==",
-      "license": "BSD-2-Clause",
-      "engines": {
-        "node": ">=0.12"
-      },
-      "funding": {
-        "url": "https://github.com/fb55/entities?sponsor=1"
-      }
-    },
-    "node_modules/parse5-parser-stream/node_modules/parse5": {
-      "version": "7.3.0",
-      "resolved": "https://registry.npmjs.org/parse5/-/parse5-7.3.0.tgz",
-      "integrity": "sha512-IInvU7fabl34qmi9gY8XOVxhYyMyuH2xUNpb2q8/Y+7552KlejkRvqvD19nMoUW/uQGGbqNpA6Tufu5FL5BZgw==",
-      "license": "MIT",
-      "dependencies": {
-        "entities": "^6.0.0"
-      },
-      "funding": {
-        "url": "https://github.com/inikulin/parse5?sponsor=1"
-      }
-    },
     "node_modules/pend": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/pend/-/pend-1.2.0.tgz",
@@ -3295,6 +2962,7 @@
       "version": "2.1.2",
       "resolved": "https://registry.npmjs.org/safer-buffer/-/safer-buffer-2.1.2.tgz",
       "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==",
+      "dev": true,
       "license": "MIT"
     },
     "node_modules/secure-compare": {
@@ -3834,15 +3502,6 @@
         "node": ">=0.8.0"
       }
     },
-    "node_modules/undici": {
-      "version": "7.19.0",
-      "resolved": "https://registry.npmjs.org/undici/-/undici-7.19.0.tgz",
-      "integrity": "sha512-Heho1hJD81YChi+uS2RkSjcVO+EQLmLSyUlHyp7Y/wFbxQaGb4WXVKD073JytrjXJVkSZVzoE2MCSOKugFGtOQ==",
-      "license": "MIT",
-      "engines": {
-        "node": ">=20.18.1"
-      }
-    },
     "node_modules/undici-types": {
       "version": "7.14.0",
       "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.14.0.tgz",
@@ -3957,27 +3616,6 @@
         "node": ">=10.13.0"
       }
     },
-    "node_modules/whatwg-encoding": {
-      "version": "3.1.1",
-      "resolved": "https://registry.npmjs.org/whatwg-encoding/-/whatwg-encoding-3.1.1.tgz",
-      "integrity": "sha512-6qN4hJdMwfYBtE3YBTTHhoeuUrDBPZmbQaxWAqSALV/MeEnR5z1xd8UKud2RAkFoPkmB+hli1TZSnyi84xz1vQ==",
-      "license": "MIT",
-      "dependencies": {
-        "iconv-lite": "0.6.3"
-      },
-      "engines": {
-        "node": ">=18"
-      }
-    },
-    "node_modules/whatwg-mimetype": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/whatwg-mimetype/-/whatwg-mimetype-4.0.0.tgz",
-      "integrity": "sha512-QaKxh0eNIi2mE9p2vEdzfagOKHCcj1pJ56EEHGQOVxp8r9/iszLUUV7v89x9O1p/T+NlTM5W7jW6+cz4Fq1YVg==",
-      "license": "MIT",
-      "engines": {
-        "node": ">=18"
-      }
-    },
     "node_modules/which-typed-array": {
       "version": "1.1.21",
       "resolved": "https://registry.npmjs.org/which-typed-array/-/which-typed-array-1.1.21.tgz",
diff --git a/package.json b/package.json
index 0b0ae1b..9e40c26 100644
--- a/package.json
+++ b/package.json
@@ -35,11 +35,8 @@
     "linkcheck": "broken-link-checker --filter-level 3 --recursive --verbose"
   },
   "dependencies": {
-    "@elastic/elasticsearch": "^7.17.14",
     "antora": "^3.1.15",
     "asciidoctor-kroki": "^0.18.1",
-    "cheerio": "^1.2.0",
-    "html-entities": "2.6.0",
     "js-yaml": "^5.0.0"
   },
   "devDependencies": {
diff --git a/site.yml b/site.yml
index da941ad..40d3075 100644
--- a/site.yml
+++ b/site.yml
@@ -34,7 +34,6 @@ asciidoc:
 
 antora:
   extensions:
-    - ./ext-antora/generate-index.js
     #- ./ext-antora/comp-version.js
     - require: ./ext-antora/load-global-site-attributes.js
       attributefile: https://raw.githubusercontent.com/owncloud/docs/refs/heads/master/global-attributes.yml