Information Density: Which? – Signal Evidence & AI Readability

Which?

(http://www.which.co.uk) 📸 Data Snapshot: May 21, 2026
Information Density — The Lens

Classify each sentence as substantive or hollow. Grounding markers — numbers, currencies, dates, technical units, named entities — outweigh marketing adjectives. When fluff sits right next to hard evidence, the fluff is forgiven.

Info Density Power-words vs. Substance ratio.
26 Impact Weight: 30 / 100
87% Reputation

Information density is exceptionally high across all evaluated pages. While the meta titles utilize power words like Expert and Advice, they are immediately anchored by specific nouns like Testing and Reviews. Body substance is reinforced by granular author bios, such as Rebecca Jakeman’s six years of product testing and Steph Kipling’s Physics PhD, transforming generic expert claims into verifiable substance. Specificity is maintained through technical mentions of inefficient condenser and vented tumble dryers and a month-long trial period for robot mowers.

Information Density is read straight from the body copy: how much of the text carries grounded, checkable substance versus hollow filler. Below is the clean text the engine analyzed, then the industry’s known generic-claim patterns to weigh it against.

📝 The Narrative — clean text per page (the substance-vs-filler signal)
HOMEPAGE · THIN (http://www.which.co.uk) Which? | Expert testing, reviews and advice – Which?

                        
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SUB-PAGE · THIN (http://which.co.uk/about-which/which-newsletters-akBCD7z3vgqS/) Which? Free newsletters for everyone – Which?

                        
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SUB-PAGE · THIN (http://which.co.uk/compare-providers/) Price Comparison: compare providers and choose wisely – Which?

                        
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SUB-PAGE · THIN (http://which.co.uk/news/article/the-tumble-dryer-ban-what-does-it-mean-for-you-alPRI3r8KXPx/) The tumble dryer 'ban': what does it mean for you? – Which?

                        
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SUB-PAGE · THIN (http://which.co.uk/news/article/things-id-never-do-as-a-broadband-expert-aD97M6S0KkCd/) 5 things I'd never do as a broadband expert – Which?

                        
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SUB-PAGE · THIN (http://which.co.uk/news/article/i-used-a-robot-lawnmower-for-a-month-heres-what-surprised-me-an8u70B5D4f3/) I used a robot lawn mower for a month: here's what surprised me – Which?

                        
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🧭 Industry Context — common generic-claim patterns in Media, News & Publishing to weigh the text against
Generic Claims: trusted news source, unbiased reporting, the truth, delivered, journalism that matters, breaking news first, award-winning journalism…
Red Flags: no named editorial staff, sponsored content without clear labelling, no corrections or complaints policy, ownership and funding not disclosed, aggregated content presented as original reporting, no distinction between news and opinion…
Semantic Drift Patterns: claims editorial independence but content is sponsored, claims fact-checked but no corrections policy visible, homepage says investigative but content is aggregated wire stories, claims community voice but no local reporting staff…
Proof Expectations: named journalists and editorial staff, published editorial standards and ethics code, corrections and complaints policy, ownership and funding transparency, press council or regulatory membership, advertising and editorial separation policy…