StairCalc Pro is a web-based utility application designed for builders, contractors, and DIY enthusiasts to calculate precise stair dimensions. The tool ensures compliance with International Residential Code (IRC) standards by automatically validating rise, run, and tread specifications. It supports both metric and imperial units and provides professional-grade outputs including PDF exports and 2D diagrams.

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