This benchmark reads the public website of every major energy and utility name the way an AI engine does, and measures how cleanly a machine can understand and represent it.
Switching a supplier, choosing who treats a region's water, sourcing renewable power for a factory, checking whether a company is sound enough to invest in or lend to: more of these decisions now begin with a question put to an AI engine rather than a search bar. The engine answers from what it can read on your site.
If tariffs, coverage areas, fuel mix, network role or safety record sit inside scripts and images a machine cannot parse, the answer it gives is thin, dated or plainly wrong, and it is given without you in the room. In a sector built on public trust and very long contracts, being quietly misread is expensive.
Queued for its first measured run
The constituent list for Energy and Utilities is set. The Crane Index™ re-scans every cohort on the first of the month, and this page fills with the full ranked field, every company named and scored across the three reads, the moment the first scan lands. Follow it and you will be first to the numbers.
Each cohort is run through the three Crane Index™ scanners, AI Search Readiness (can the engines that read live sites resolve you and extract what you sell), Agent Readiness (can an automated agent get in and act) and Brand Representation (can a machine confirm who you are), against each organisation's home page. Every check is deterministic, sites that refuse or cannot serve an automated reader are reported as unmeasured rather than scored, and the full dated result sets are archived so each re-run publishes the movement. This is an on-page read of the home page, the part you control on the page: it does not crawl the whole site, and it does not watch AI answers or track whether an engine currently cites you. Any score can be re-measured in about a minute on the free scanners.
Score your own domain now. The free AI Search Readiness scanner is the same instrument behind this benchmark and takes about a minute.
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Type a domain to see whether it is in the Index and where it ranks. If it is not in yet, ask us to measure it on the next monthly scan.
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The Crane Index™ is re-run, and new cohorts are added. Join The Crane Briefing and you will be first to each one, with the senior read on what moved and why. One considered email, never noise.
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The companies a machine can read cleanly are the ones it will recommend, quote and put its trust in first.
