Language Level Check
languagecheck.appLanguage Level Check is a language proficiency assessment tool that estimates user proficiency across 46 languages using standardized frameworks such as CEFR, JLPT, HSK, and TOPIK. The platform provides instant results with detailed skill breakdowns in vocabulary, grammar, reading, and listening to help users identify their current level and areas for improvement.
LLM mention score The LLM mention score is the total number of mentions of this brand in different LLM chatbots, normalized to the scale from 0 to 100. You can get actual, non-normalized numbers via the LLM Mention API from DataForSEO.
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.
How to get LLM mention data →// Fetch Language Level Check mentions POST v3/ai_optimization/llm_mentions/search/live [ { "target": [ { "keyword": "Language Level Check", "search_scope": ["any"] } ], "platform": "chat_gpt", "order_by" : ["ai_search_volume,desc"] } ]
