Nu Html Checker

Nu Html Checker is a web-based tool developed by Validator.nu that provides HTML validation services for developers and enterprises. It serves as a standard-compliant checker to identify errors and inconsistencies in HTML code, ensuring adherence to web standards. The service offers various input methods, including file uploads and text input, to facilitate automated quality assurance in web development workflows.

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 Nu Html Checker mentions
POST v3/ai_optimization/llm_mentions/search/live
[
    {
        "target": [
            {
                "keyword": "Nu Html Checker",
                "search_scope": ["any"]
            }
        ],
        "platform": "chat_gpt",
        "order_by" : ["ai_search_volume,desc"]
    }
]