{
  "start_urls": [
    "https://www.nuestroperro.es/tienda-veterinaria",
    "https://www.nuestroperro.es/antiparasitarios-repelentes-para-perro",
    "https://www.nuestroperro.es/nuestro-gato/parafarmacia-para-gatos"
  ],
  "fields": {
    "name": "//h1[@itemprop='name']/text()",
    "price": "(//div[@class='product-shop']//p[@class='special-price']//span[contains(@id,'product-price-')])[1]/text()",
    "price_old": "(//div[contains(@class,'product-essential')]//p[@class='old-price']/span[contains(@id,'old-price-')])[1]/text()",
    "reference": "",
    "image": "//meta[@property='og:image']/@content",
    "description": "//div[@itemprop='description']//text()",
    "brand": "//h4[@class='marca']/a/img/@src",
    "brand_text": "//h4[@class='marca']/a/img/@alt",
    "categories": "//div[@class='breadcrumbs']/ul/li[contains(@class,'category')]/a/text()",
    "availability": "//meta[@property='product:availability']/@content",
    "rating_average": "//span[@itemtype='http://schema.org/AggregateRating']//meta[@itemprop='ratingValue']/@content",
    "rating_count": "//span[@itemtype='http://schema.org/AggregateRating']//meta[@itemprop='reviewCount']/@content",
    "barcode": "",
    "stock": ""
  },
  "links": {
    "detail": "//h3[@class='product-name']/a",
    "next_page": "(//div[@class='pages']/ol//a[contains(@class,'next')])[1]"
  }
}