https://facebook.com/ · EN · Score 52/100
AI 友善度
- ✔ AI bot policy declaration (10/10)
- ✔ OpenAI crawler policy (5/5)
- ✔ Anthropic crawler policy (5/5)
- ✔ Google AI crawler policy (5/5)
- ✔ Other AI crawler policies (5/5)
- ✘ Sitemap (0/10)
- ✘ Multi-level sitemap index (0/5)
- ✘ Sitemap declared in robots (0/5)
- ✔ AI summary file (llms.txt) (10/10)
- ✔ AI full index (llms-full.txt) (5/5)
- ✘ Structured data (any) (0/4)
- ✘ Social preview meta (OpenGraph) (0/3)
- ✘ FAQ structured data (0/3)
- ✘ Breadcrumb (BreadcrumbList) (0/3)
- ✘ Type-matching schema (Person / Organization) (0/4)
- ✔ Article schema (N/A) (2/2)
- ✘ Bonus schema (HowTo / Review / Video / Service) (0/2)
- ✔ Page title (3/3)
- ✘ Meta description (0/3)
- ✘ Brand name clear in title (0/3)
- ✔ Image alt text (3/3)
- ✘ Contact info completeness (0/3)