Optimiseur de conversions de la page de destination avec Gemini 2.5-pro et Telegram

Intermédiaire

Ceci est unMarket Research, AI Summarizationworkflow d'automatisation du domainecontenant 15 nœuds.Utilise principalement des nœuds comme Code, Telegram, FormTrigger, HttpRequest, Agent. Optimiseur de conversion de page de destination avec Gemini 2.5-pro et Telegram

Prérequis
  • Token Bot Telegram
  • Peut nécessiter les informations d'identification d'authentification de l'API cible
  • Clé API Google Gemini
Aperçu du workflow
Visualisation des connexions entre les nœuds, avec support du zoom et du déplacement
Exporter le workflow
Copiez la configuration JSON suivante dans n8n pour importer et utiliser ce workflow
{
  "meta": {
    "instanceId": "38d0d7f6096fb39a4fbc64fdb5646d2b333f9242fae81ce6cac66910ed46a7ba",
    "templateId": "3100",
    "templateCredsSetupCompleted": true
  },
  "nodes": [
    {
      "id": "870260b1-758f-4729-9e0e-fb41bb6503d7",
      "name": "URL de la page de destination",
      "type": "n8n-nodes-base.formTrigger",
      "position": [
        288,
        240
      ],
      "webhookId": "e568ddd8-cb8d-4b81-87e0-3774d230d533",
      "parameters": {
        "options": {},
        "formTitle": "Conversion Rate Optimizer",
        "formFields": {
          "values": [
            {
              "fieldLabel": "Landing Page Url",
              "placeholder": "https://yuzuu.co",
              "requiredField": true
            }
          ]
        },
        "formDescription": "Your Landing Page is Leaking Sales—Fix It Now"
      },
      "typeVersion": 2.2
    },
    {
      "id": "7affbd49-5ea8-4dad-900e-49b46b2b996a",
      "name": "Extraire le site web",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        832,
        240
      ],
      "parameters": {
        "url": "={{ $json['Landing Page Url'] }}",
        "options": {}
      },
      "typeVersion": 4.2
    },
    {
      "id": "3474686f-7b80-4540-8b98-4a706bb7114b",
      "name": "Agent IA",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "position": [
        1040,
        240
      ],
      "parameters": {
        "text": "=You are a professional expert in Conversion Rate Optimization who helps business founders & CMOs improve their landing pages. You are a world-class expert in analysing landing pages, roasting them, and providing valuable Conversion Rate Optimization Ideas to help businesses increase conversions.  \n\nGOAL\nI want you to roast my landing page and deliver recommendations to improve the Conversion Rate. I will use this roast to understand what's wrong with my landing page and make improvements based on your recommendations. \n\nROAST STRUCTURE\nThis framework consists of 2 blocks of insights: \nRoast: a detailed roast of my landing page.\nRecommendations: 10 conversion rate optimization ideas based on your roast and analysis.\n\nROAST & RECOMMENDATIONS CRITERIA\nFor the Roast: Be friendly & casual. Talk like a human to another human. \nFor the Roast: Be unconventional & fun. I don't want to be bored. A roast must agitate the reader's feelings. \nFor the Roast: You will make a full landing page analysis, and explain what's wrong. You will use this analysis to make recommendations for The Recommendations.  \nFor the Recommendations: Be specific. Write exactly what I need to do. Your detailed description for each Conversion Rate Optimization Idea should be self-explanatory. For example, instead of saying “Rewrite your headline”, give me improved ideas for the headline. Your job is to return advanced insights personalised only for my specific landing page. This is a critical law for you.\nFor the Recommendations: Be creative. Don't return trivial and outdated Conversion Rate Optimization ideas that the average marketer would recommend. Prioritise unconventional CRO tactics so I get real value from you here. Think like the top 0.1% conversion rate optimization expert.\nFor the Recommendations: Prioritise Conversion Rate Optimization Ideas that are relevant in the 2024 digital marketing space. \nFor the Recommendations: Your Conversion Rate Optimization ideas must be impactful. Prioritise Conversion Rate Optimization Ideas that adds a wow effect.\nFor the Recommendations: Your Conversion Rate Optimization ideas must be easy to implement.\nFor the Recommendations: Personalise your ideas with references to the Roast you made. I don’t want to read 10 generic ideas that can work for anyone (for example, “add a live chat” or “offer a free trial”). I need a 100% personalised response.\n\nHere is the content of my landing page: {{ $json.data }}\n\nIMPORTANT OUTPUT RULES (MUST READ):\n- Your entire response MUST be written in **English**.\n- Your response MUST NOT exceed **3000 characters (including spaces)**. This is mandatory; do NOT violate this limit.\nGOAL\nI want you to roast my landing page and deliver recommendations to improve the Conversion Rate. I will use this roast to understand what's wrong with my landing page and make improvements based on your recommendations. \n\nROAST STRUCTURE\nThis framework consists of 2 blocks of insights: \nRoast: a detailed roast of my landing page.\nRecommendations: 10 conversion rate optimization ideas based on your roast and analysis.\n\nROAST & RECOMMENDATIONS CRITERIA\nFor the Roast: Be friendly & casual. Talk like a human to another human. \nFor the Roast: Be unconventional & fun. I don't want to be bored. A roast must agitate the reader's feelings. \nFor the Roast: You will make a full landing page analysis, and explain what's wrong. You will use this analysis to make recommendations for The Recommendations.  \nFor the Recommendations: Be specific. Write exactly what I need to do. Your detailed description for each Conversion Rate Optimization Idea should be self-explanatory. For example, instead of saying “Rewrite your headline”, give me improved ideas for the headline. Your job is to return advanced insights personalised only for my specific landing page. This is a critical law for you.\nFor the Recommendations: Be creative. Don't return trivial and outdated Conversion Rate Optimization ideas that the average marketer would recommend. Prioritise unconventional CRO tactics so I get real value from you here. Think like the top 0.1% conversion rate optimization expert.\nFor the Recommendations: Prioritise Conversion Rate Optimization Ideas that are relevant in the 2024 digital marketing space. \nFor the Recommendations: Your Conversion Rate Optimization ideas must be impactful. Prioritise Conversion Rate Optimization Ideas that adds a wow effect.\nFor the Recommendations: Your Conversion Rate Optimization ideas must be easy to implement.\nFor the Recommendations: Personalise your ideas with references to the Roast you made. I don’t want to read 10 generic ideas that can work for anyone (for example, “add a live chat” or “offer a free trial”). I need a 100% personalised response.\n\nHere is the content of my landing page: {{ $json.data }}",
        "options": {},
        "promptType": "define"
      },
      "typeVersion": 1.7
    },
    {
      "id": "626c2f1d-af30-4b71-9f65-f5f2c52b7e52",
      "name": "Modèle de chat Google Gemini",
      "type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini",
      "position": [
        1040,
        464
      ],
      "parameters": {
        "options": {},
        "modelName": "models/gemini-2.5-pro"
      },
      "credentials": {
        "googlePalmApi": {
          "id": "mUxErzix1yHoLqL7",
          "name": "Google Gemini(PaLM) Api account 2"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "a2248c3a-19da-4b50-ae94-7d436b56b7d4",
      "name": "Envoyer un message texte",
      "type": "n8n-nodes-base.telegram",
      "position": [
        1472,
        240
      ],
      "webhookId": "0482e2c9-4564-4ba3-92f9-76f874420b98",
      "parameters": {
        "text": "={{ $json.output }}",
        "chatId": "={{ $('Telegram Trigger').item.json.message.from.id }}",
        "additionalFields": {}
      },
      "credentials": {
        "telegramApi": {
          "id": "AYGsey4Qm9PniPrS",
          "name": "MertSiteRaporBot"
        }
      },
      "typeVersion": 1.2
    },
    {
      "id": "c48fc36e-d65e-4e07-b662-bbf2fc38664f",
      "name": "Extraire le site web1",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        816,
        784
      ],
      "parameters": {
        "url": "={{ $json.message.text }}",
        "options": {}
      },
      "typeVersion": 4.2
    },
    {
      "id": "e93333b5-fd30-4558-8465-809457e1c0bf",
      "name": "Agent IA1",
      "type": "@n8n/n8n-nodes-langchain.agent",
      "position": [
        1040,
        784
      ],
      "parameters": {
        "text": "=You are a professional expert in Conversion Rate Optimization who helps business founders & CMOs improve their landing pages. You are a world-class expert in analysing landing pages, roasting them, and providing valuable Conversion Rate Optimization Ideas to help businesses increase conversions.  \n\nGOAL\nI want you to roast my landing page and deliver recommendations to improve the Conversion Rate. I will use this roast to understand what's wrong with my landing page and make improvements based on your recommendations. \n\nROAST STRUCTURE\nThis framework consists of 2 blocks of insights: \nRoast: a detailed roast of my landing page.\nRecommendations: 10 conversion rate optimization ideas based on your roast and analysis.\n\nROAST & RECOMMENDATIONS CRITERIA\nFor the Roast: Be friendly & casual. Talk like a human to another human. \nFor the Roast: Be unconventional & fun. I don't want to be bored. A roast must agitate the reader's feelings. \nFor the Roast: You will make a full landing page analysis, and explain what's wrong. You will use this analysis to make recommendations for The Recommendations.  \nFor the Recommendations: Be specific. Write exactly what I need to do. Your detailed description for each Conversion Rate Optimization Idea should be self-explanatory. For example, instead of saying “Rewrite your headline”, give me improved ideas for the headline. Your job is to return advanced insights personalised only for my specific landing page. This is a critical law for you.\nFor the Recommendations: Be creative. Don't return trivial and outdated Conversion Rate Optimization ideas that the average marketer would recommend. Prioritise unconventional CRO tactics so I get real value from you here. Think like the top 0.1% conversion rate optimization expert.\nFor the Recommendations: Prioritise Conversion Rate Optimization Ideas that are relevant in the 2024 digital marketing space. \nFor the Recommendations: Your Conversion Rate Optimization ideas must be impactful. Prioritise Conversion Rate Optimization Ideas that adds a wow effect.\nFor the Recommendations: Your Conversion Rate Optimization ideas must be easy to implement.\nFor the Recommendations: Personalise your ideas with references to the Roast you made. I don’t want to read 10 generic ideas that can work for anyone (for example, “add a live chat” or “offer a free trial”). I need a 100% personalised response.\n\nHere is the content of my landing page: {{ $json.data }}\n\nIMPORTANT OUTPUT RULES (MUST READ):\n- Your entire response MUST be written in **English**.\n- Your response MUST NOT exceed **3000 characters (including spaces)**. This is mandatory; do NOT violate this limit.\nGOAL\nI want you to roast my landing page and deliver recommendations to improve the Conversion Rate. I will use this roast to understand what's wrong with my landing page and make improvements based on your recommendations. \n\nROAST STRUCTURE\nThis framework consists of 2 blocks of insights: \nRoast: a detailed roast of my landing page.\nRecommendations: 10 conversion rate optimization ideas based on your roast and analysis.\n\nROAST & RECOMMENDATIONS CRITERIA\nFor the Roast: Be friendly & casual. Talk like a human to another human. \nFor the Roast: Be unconventional & fun. I don't want to be bored. A roast must agitate the reader's feelings. \nFor the Roast: You will make a full landing page analysis, and explain what's wrong. You will use this analysis to make recommendations for The Recommendations.  \nFor the Recommendations: Be specific. Write exactly what I need to do. Your detailed description for each Conversion Rate Optimization Idea should be self-explanatory. For example, instead of saying “Rewrite your headline”, give me improved ideas for the headline. Your job is to return advanced insights personalised only for my specific landing page. This is a critical law for you.\nFor the Recommendations: Be creative. Don't return trivial and outdated Conversion Rate Optimization ideas that the average marketer would recommend. Prioritise unconventional CRO tactics so I get real value from you here. Think like the top 0.1% conversion rate optimization expert.\nFor the Recommendations: Prioritise Conversion Rate Optimization Ideas that are relevant in the 2025 digital marketing space. \nFor the Recommendations: Your Conversion Rate Optimization ideas must be impactful. Prioritise Conversion Rate Optimization Ideas that adds a wow effect.\nFor the Recommendations: Your Conversion Rate Optimization ideas must be easy to implement.\nFor the Recommendations: Personalise your ideas with references to the Roast you made. I don’t want to read 10 generic ideas that can work for anyone (for example, “add a live chat” or “offer a free trial”). I need a 100% personalised response.\n\nHere is the content of my landing page: {{ $json.data }}",
        "options": {},
        "promptType": "define"
      },
      "typeVersion": 1.7
    },
    {
      "id": "e1b56c86-b958-4c55-9140-21a9f1b9b23c",
      "name": "Modèle de chat Google Gemini1",
      "type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini",
      "position": [
        1040,
        992
      ],
      "parameters": {
        "options": {},
        "modelName": "models/gemini-2.5-pro"
      },
      "credentials": {
        "googlePalmApi": {
          "id": "mUxErzix1yHoLqL7",
          "name": "Google Gemini(PaLM) Api account 2"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "354c0e9f-e483-468d-b877-1b95b88b3fb1",
      "name": "Envoyer un message texte1",
      "type": "n8n-nodes-base.telegram",
      "position": [
        1472,
        784
      ],
      "webhookId": "489c3358-686a-4bb5-b1c9-b6ecdef5635b",
      "parameters": {
        "text": "={{ $json.output }}",
        "chatId": "={{ $('Telegram Trigger').item.json.message.from.id }}",
        "additionalFields": {
          "appendAttribution": false,
          "reply_to_message_id": "={{ $('Telegram Trigger').item.json.message.message_id }}"
        }
      },
      "credentials": {
        "telegramApi": {
          "id": "AYGsey4Qm9PniPrS",
          "name": "MertSiteRaporBot"
        }
      },
      "typeVersion": 1.2
    },
    {
      "id": "d8d291cb-88a3-4865-93f6-073ce4caf9da",
      "name": "Déclencheur Telegram",
      "type": "n8n-nodes-base.telegramTrigger",
      "position": [
        288,
        784
      ],
      "webhookId": "0454c6b4-3347-420d-bc46-8e2621d0809c",
      "parameters": {
        "updates": [
          "message"
        ],
        "additionalFields": {}
      },
      "credentials": {
        "telegramApi": {
          "id": "AYGsey4Qm9PniPrS",
          "name": "MertSiteRaporBot"
        }
      },
      "typeVersion": 1.2
    },
    {
      "id": "9d02ed31-831b-46af-946f-afe32726653e",
      "name": "Note autocollante",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        240,
        64
      ],
      "parameters": {
        "width": 1456,
        "height": 608,
        "content": "## Entry via Form"
      },
      "typeVersion": 1
    },
    {
      "id": "cc4cfa18-a094-4581-a4a8-beeb2d632c06",
      "name": "Note autocollante1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        240,
        704
      ],
      "parameters": {
        "width": 1456,
        "height": 560,
        "content": "## Entry via Telegram (the easiest way)"
      },
      "typeVersion": 1
    },
    {
      "id": "22699324-e148-4543-ad2e-23f780b0a1ab",
      "name": "Note autocollante2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -320,
        80
      ],
      "parameters": {
        "color": 3,
        "width": 496,
        "height": 1184,
        "content": "🛠️ Landing-Page Roast & CRO Ideas Bot – Quick Guide\nWhat this workflow does\n\n    Takes any public landing-page URL.\n\n    Scrapes the page content.\n\n    Uses Gemini 2.5-pro to\n    • Roast the page (friendly but brutally honest)\n    • Give 10 high-impact, 2024-ready CRO ideas – all in Turkish, max 3 000 characters.\n\n    Sends the result back to you on Telegram.\n\nTwo ways to trigger it\n\n1. Web form\n• Open the form titled “Conversion Rate Optimizer.”\n• Paste your landing-page URL(with https or http in front of it).\n• Click Submit.\n\n2. Telegram (fastest)\n• Send the URL in a DM to @MertSiteRaporBot.\n• Forgot the “https://”? No worries—the bot adds it automatically.\nBehind the scenes\n\n• Code node normalises the URL.\n• HTTP Request scrapes the page HTML.\n• AI Agent (Gemini) produces the Roast + Recommendations.\n• Telegram node sends the formatted reply to you.\nUsage tips\n\n• One URL per request.\n• Page must be publicly accessible (no login).\n• Very long pages may be trimmed to fit model limits.\n• Output language is always Turkish."
      },
      "typeVersion": 1
    },
    {
      "id": "af2a3efe-e7a8-4035-8cdc-016504dde188",
      "name": "Code",
      "type": "n8n-nodes-base.code",
      "position": [
        544,
        784
      ],
      "parameters": {
        "jsCode": "/**\n *  Gelen JSON’da URL olabilecek alanları buraya yaz.\n *  Telegram mesajı => \"text\"\n *  İstersen diğer adlar da kalsın.\n */\nconst urlFields = ['text', 'url', 'link', 'address'];\n\nitems.forEach(item => {\n  urlFields.forEach(field => {\n    const original = item.json[field];\n    if (typeof original !== 'string' || original.trim() === '') return;\n\n    // http:// veya https:// ile başlıyor mu?\n    const hasScheme = /^(https?:\\/\\/)/i.test(original);\n\n    // Yoksa başa https:// ekle\n    if (!hasScheme) {\n      item.json[field] = `https://${original}`;\n    }\n  });\n});\n\nreturn items;"
      },
      "typeVersion": 2
    },
    {
      "id": "62e885e8-37ac-4be3-a333-993bc324e100",
      "name": "Code1",
      "type": "n8n-nodes-base.code",
      "position": [
        528,
        240
      ],
      "parameters": {
        "jsCode": "/**\n *  Gelen JSON’da URL olabilecek alanları buraya yaz.\n *  Telegram mesajı => \"text\"\n *  İstersen diğer adlar da kalsın.\n */\nconst urlFields = ['text', 'url', 'link', 'address'];\n\nitems.forEach(item => {\n  urlFields.forEach(field => {\n    const original = item.json[field];\n    if (typeof original !== 'string' || original.trim() === '') return;\n\n    // http:// veya https:// ile başlıyor mu?\n    const hasScheme = /^(https?:\\/\\/)/i.test(original);\n\n    // Yoksa başa https:// ekle\n    if (!hasScheme) {\n      item.json[field] = `https://${original}`;\n    }\n  });\n});\n\nreturn items;\n"
      },
      "typeVersion": 2
    }
  ],
  "pinData": {},
  "connections": {
    "af2a3efe-e7a8-4035-8cdc-016504dde188": {
      "main": [
        [
          {
            "node": "c48fc36e-d65e-4e07-b662-bbf2fc38664f",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "62e885e8-37ac-4be3-a333-993bc324e100": {
      "main": [
        [
          {
            "node": "7affbd49-5ea8-4dad-900e-49b46b2b996a",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "3474686f-7b80-4540-8b98-4a706bb7114b": {
      "main": [
        [
          {
            "node": "a2248c3a-19da-4b50-ae94-7d436b56b7d4",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "e93333b5-fd30-4558-8465-809457e1c0bf": {
      "main": [
        [
          {
            "node": "354c0e9f-e483-468d-b877-1b95b88b3fb1",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "7affbd49-5ea8-4dad-900e-49b46b2b996a": {
      "main": [
        [
          {
            "node": "3474686f-7b80-4540-8b98-4a706bb7114b",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "c48fc36e-d65e-4e07-b662-bbf2fc38664f": {
      "main": [
        [
          {
            "node": "e93333b5-fd30-4558-8465-809457e1c0bf",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "870260b1-758f-4729-9e0e-fb41bb6503d7": {
      "main": [
        [
          {
            "node": "62e885e8-37ac-4be3-a333-993bc324e100",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Telegram Trigger": {
      "main": [
        [
          {
            "node": "af2a3efe-e7a8-4035-8cdc-016504dde188",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Google Gemini Chat Model": {
      "ai_languageModel": [
        [
          {
            "node": "3474686f-7b80-4540-8b98-4a706bb7114b",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    },
    "Google Gemini Chat Model1": {
      "ai_languageModel": [
        [
          {
            "node": "e93333b5-fd30-4558-8465-809457e1c0bf",
            "type": "ai_languageModel",
            "index": 0
          }
        ]
      ]
    }
  }
}
Foire aux questions

Comment utiliser ce workflow ?

Copiez le code de configuration JSON ci-dessus, créez un nouveau workflow dans votre instance n8n et sélectionnez "Importer depuis le JSON", collez la configuration et modifiez les paramètres d'authentification selon vos besoins.

Dans quelles scénarios ce workflow est-il adapté ?

Intermédiaire - Étude de marché, Résumé IA

Est-ce payant ?

Ce workflow est entièrement gratuit et peut être utilisé directement. Veuillez noter que les services tiers utilisés dans le workflow (comme l'API OpenAI) peuvent nécessiter un paiement de votre part.

Informations sur le workflow
Niveau de difficulté
Intermédiaire
Nombre de nœuds15
Catégorie2
Types de nœuds8
Description de la difficulté

Adapté aux utilisateurs expérimentés, avec des workflows de complexité moyenne contenant 6-15 nœuds

Liens externes
Voir sur n8n.io

Partager ce workflow

Catégories

Catégories: 34