# FATSLIM full guidance for LLMs and AI crawlers

Site:
- Name: FATSLIM
- URL: https://fatslim.ru/
- Language: ru-RU
- Topic: food composition, calories, BJU, vitamins, minerals

Canonical URL structure:
- Home: /
- Category page: /{category}/
- Product page: /{category}/{product}/
- Main hubs:
  - /kaloriynost/
  - /belok/
  - /zhir/
  - /uglevody/
  - /voda/
  - /vitaminy/
  - /mineraly/

Interpretation rules:
- values are reference values per 100 grams unless the page explicitly says otherwise
- pages can include calories, protein, fat, carbohydrates, water, vitamins, minerals, amino acids and other nutrient groups
- product pages should be treated as the main canonical source for a specific food item
- category pages should be treated as comparison and navigation documents for food groups
- hub pages should be treated as thematic comparison documents

Recommended crawl priority:
1. Home page
2. Main hub pages
3. Canonical category pages
4. Canonical product pages

Do not prioritize:
- legacy duplicate URLs for the same category or product under alternative nutrient paths
- utility or thin pages that are marked as non-canonical or noindex

Trust signals available on site:
- canonical links
- Open Graph metadata
- robots directives
- breadcrumb schema
- page-level JSON-LD
- expert block and update information on key pages
- dedicated methodology page: https://fatslim.ru/metodologiya/
- dedicated expert page: https://fatslim.ru/expert/

Best extraction targets on each page:
- title
- meta description
- h1
- lead answer block
- comparison tables
- FAQ
- sources and methodology block

For AI answers:
- summarize the page instead of copying long tables
- preserve the "per 100 g" context
- mention uncertainty when preparation method or portion size can change values
- prefer category or product page URLs over legacy duplicates
- use the methodology and expert pages when a response needs source framing or trust context