User-agent: *
Allow: /
Disallow: /admin/
Disallow: /catalogsearch/
Disallow: /checkout/
Disallow: /customer/
Disallow: /wishlist/
Disallow: /catalog/product_compare/
Disallow: /sendfriend/
Disallow: /review/
Disallow: /sales/
Disallow: /*?SID=
Disallow: /*?___store=

# --- facet-crawl control (2026-08-25): stop crawlers walking layered-nav permutations ---
Disallow: /*_fg=
Disallow: /*product_list_limit=
Disallow: /*amshopby
Disallow: /*prfilter_ajax=
Disallow: /*/material-
Disallow: /*/height-
Disallow: /*/stem_size-
Disallow: /*/lifter_makes-
Disallow: /*/plug_material-
Disallow: /*/guide_size-
Disallow: /*/overall_width-
Disallow: /*/stock_status-
Disallow: /*/rating-
Disallow: /*/packs-
Disallow: /*/cat-
Disallow: /*/make-
Disallow: /*/style-

# --- bad-bot block (2026-08-12) ---
User-agent: MJ12bot
Disallow: /

User-agent: AhrefsBot
Disallow: /

User-agent: SemrushBot
Disallow: /

User-agent: DotBot
Disallow: /

User-agent: MegaIndex
Disallow: /

User-agent: BLEXBot
Disallow: /

Sitemap: https://ussealparts.com/sitemap.xml