How BrisTechTonic Compares A Page's Content To Top-Ranking Competitors

What the skill does: Compares a client page against the top 5 SERP competitors across 4 dimensions — (1) ENTITY coverage: named entities each page mentions, (2) TOPIC DEPTH: word counts per sub-topic, (3) TF-IDF profile: vocabulary top-rankers use that the client doesn't, (4) PHRASE ALIGNMENT: key noun phrases the SERP consensus says the topic requires. Scores gaps per dimension + combines into a prioritised action list. Outputs CSV + DOCX gap-plan.

Why it matters: Heading comparison (structural) often says 'you're fine' while the page still underperforms — because the gaps are at the content-depth or entity level. AI search engines cite pages with strong entity coverage + topical depth. TF-IDF analysis surfaces vocabulary blind spots — terms the topic CONVENTIONALLY requires that the client missed.

What's new: 4-dimensional comparison (most tools do 1 or 2). Entity coverage uses Claude-driven NLP (not regex extraction). TF-IDF filter removes stop-words and tool artefacts aggressively. Recommendations are PRIORITISED, not just listed.

Use cases: Page on page 2 of Google with good headings but still not ranking. Mid-page-1 refresh push. AI Overview citation prep. Authority audit in a niche.

Constraints: 200-400 words, UK English, no em dashes.