Trigo System Engineering Limited

"Trigo System 提供專業的學校禮堂舞台燈光 (Stage Lighting)、視聽系統 (Audio Visual)、 電子白板及 CCTV 中央廣播及音響工程服務。專注於香港教育界與商業機構的系統整合方案。." That is how Trigo System Engineering Limited introduces itself. To AI engines like ChatGPT and Perplexity, though, it is barely visible: it scores 3.4 out of 10.

On the page itself the strengths are clear: a clear heading structure and sitemaps and entity links AI can follow. It is passable on a partly stated business identity. What holds it back is structured data describing the business, credibility markers like credentials or reviews and the technical files AI engines look for, such as llms.txt or an open robots.txt.

Off the page, almost no other sites link to it, the domain does not yet read as established, AI engines do not yet recognise it as a distinct business, there is no press coverage to draw on, nobody is discussing it where AI engines look and it does not come up on Reddit. Those are earned elsewhere on the web, not fixed on the site itself.

AI crawlers have visited once in our tracking, including ClaudeBot (Anthropic).