从portohotel.org链接出的网站列表
| No. | 链出域名 | 关键词 |
|---|---|---|
| 1. | exploresantorini.com | Santorini Hotels |
| 2. | hotelsardinia.org | Hotel Sardinia |
| 3. | madridhotelsspain.org | |
| 4. | hotelsmalta.org | Hotels Malta |
| 5. | viennahotelsaustria.net | |
| 6. | hotelsstockholm.org | Hotels Stockholm |
| 7. | hotelcyprus.org | Hotel Cyprus |
| 8. | langkawiresort.net | Langkawi Resort |
| 9. | madeirahotel.org | Madeira Hotel |
| 10. | mykonosgreece.net | Mykonos Greece |
| 11. | selectedhotel.com | Selected Hotels |
| 12. | travelorg.com | |
| 13. | globalhotelsnet.com | Global Hotels |
| 14. | qualitywebpromotion.com | Web Promotion |
| 15. | incomcms.com | |
| 16. | overronet.com | Web Design |