Declaration of Performance

Declaration of Performance is a specialized resource platform dedicated to European certification for construction products under the Construction Products Regulation (CPR). It provides manufacturers and economic operators with essential guidance, legal compliance information, and multilingual templates for creating valid Declarations of Performance. The service supports businesses in navigating harmonized technical specifications and CE marking requirements to ensure market access across the EU.

LLM mention score

Normalized 0–100 · last 8 weeks

DataForSEO API

Get LLM mention data of any company via DataForSEO API

Get access to the structured data on keyword, brand, and website mentions in LLMs, including metrics like AI search volume, impressions, and mentions count.

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How to get LLM mention data →

// Fetch Declaration of Performance mentions
POST v3/ai_optimization/llm_mentions/search/live
[
    {
        "target": [
            {
                "keyword": "Declaration of Performance",
                "search_scope": ["any"]
            }
        ],
        "platform": "chat_gpt",
        "order_by" : ["ai_search_volume,desc"]
    }
]