Benchmark.js

benchmarkjs.com

Benchmark.js is a high-performance JavaScript benchmarking library designed to execute code snippets and measure their execution speed with statistical significance. It supports high-resolution timers to ensure accurate performance measurements across various environments, including modern browsers and Node.js. The library provides a structured API for defining test suites, managing asynchronous execution, and identifying the fastest performing operations.

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