EnglishCEFR

EnglishCEFR provides an online standardized assessment tool to determine English language proficiency according to the Common European Framework of Reference for Languages (CEFR). The platform offers a quick, adaptive test covering levels A1 through C2, allowing users to instantly receive and download verified digital certificates of achievement. It serves individuals seeking to validate their skills for academic or professional purposes.

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