| Desktop | 82/100 | ✔ |
| Mobile | 53/100 | ❗ |
| Field | Data | Result |
|---|---|---|
| Page Size | 11 KB | ✔ |
| Compression | 3 KB (-73%) | ✔ |
| Text/Html Ratio | 977 / 11310 (bytes) = 8.64% | ❗ |
| Load Time | 0.53 second | ✔ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 11 | ✔ |
| Doc Type | HTML 5 | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | Vietnamese | ✔ |
| Preferred Domain | No | ❗ |
| Robots.txt | Yes | ✔ |
| Url Rewrite | No | ✔ |
| Underscores in url | No | ✔ | Images Without ALT | 0 / 2 | ✔ |
| Embedded Objects (Desktop) | No | ✔ |
| Embedded Objects (Mobile) | No | ✔ |
| Iframe | No | ✔ |
| Custom 404 page | Yes | ✔ |
| Email Privacy | No | ✘ |
| Gsafe browsing | Yes | ✔ |
| Analytics | No | ✘ |
| W3C Validity | No | ✘ |
| Keywords | Freq | Title | Desc | <H> |
|---|---|---|---|---|
| Đăng | 6 | ✘ | ✘ | ✘ |
| học | 6 | ✔ | ✔ | ✘ |
| trực | 4 | ✔ | ✔ | ✘ |
| online | 3 | ✘ | ✘ | ✘ |
| tuyến | 3 | ✔ | ✔ | ✘ |
| tập | 3 | ✔ | ✔ | ✘ |
| mỌi | 2 | ✘ | ✘ | ✘ |
| hôm | 2 | ✘ | ✘ | ✘ |
| truy | 2 | ✘ | ✘ | ✘ |
| thống | 2 | ✔ | ✔ | ✘ |
| giúp | 2 | ✘ | ✘ | ✘ |
| dễ | 2 | ✘ | ✘ | ✘ |
| dàng | 2 | ✘ | ✘ | ✘ |
| thuận | 2 | ✘ | ✘ | ✘ |
| tiện | 2 | ✘ | ✘ | ✘ |
|
With 0.53 seconds in page load, 11 KB of page size and all other reports below, the buivinh.com has a SEO score of 63 out of 100 |
| Title | Hệ thống Học tập trực tuyến E-learning |
| Description | Hệ thống Học tập trực tuyến E-learning |
| Keyword | Hệ thống Học tập trực tuyến E-learning |
| Age | 0 Years, 3 Days |
| Created | 23rd-Oct-2022 |
| Updated | 23rd-Oct-2022 |
| Expiry | 23rd-Oct-2023 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| buivinh.com | A | 3590 | ip:103.28.39.32 |
| buivinh.com | NS | 3600 | target:ns3.zonedns.vn |
| buivinh.com | NS | 3600 | target:ns4.zonedns.vn |
| buivinh.com | NS | 3600 | target:ns1.zonedns.vn |
| buivinh.com | NS | 3600 | target:ns2.zonedns.vn |
| buivinh.com | SOA | 3600 | mname:ns1.zonedns.vnrname:root.buivinh.comserial:2022102307refresh:1200retry:600expire:1209600minimum-ttl:3600 |
| buivinh.com | MX | 3600 | pri:10target:buivinh.com |
|
Domain Name: BUIVINH.COM Registry Domain ID: 2733854652_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.nhanhoa.com Registrar URL: http://www.nhanhoa.com Updated Date: 2022-10-23T03:20:05Z Creation Date: 2022-10-23T03:20:04Z Registrar Registration Expiration Date: 2023-10-23T03:20:04Z Registrar: Nhan Hoa Software Company Ltd. Registrar IANA ID: 1710 Registrar Abuse Contact Email: Registrar Abuse Contact Phone: Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Registrant Name: Bui Trong Vinh Registrant Organization: Cong ty Co Phan Giai Phap So Ha Noi VNET Registrant Street: So 7, Ngo 616 Pham Tuan Tai, Nghia Tan, Cau Giay, Xuan Phuong Registrant City: Ha Noi Registrant State/Province: Registrant Postal Code: 100000 Registrant Country: VN Registrant Phone: +84.989981333 Registrant Email: kythuat.hnit@gmail.com Admin Name: Bui Trong Vinh Admin Organization: Cong ty Co Phan Giai Phap So Ha Noi VNET Admin Street: So 7, Ngo 616 Pham Tuan Tai, Nghia Tan, Cau Giay, Xuan Phuong Admin City: Ha Noi Admin State/Province: Admin Postal Code: 100000 Admin Country: VN Admin Phone: +84.989981333 Admin Email: kythuat.hnit@gmail.com Tech Name: Bui Trong Vinh Tech Organization: Cong ty Co Phan Giai Phap So Ha Noi VNET Tech Street: So 7, Ngo 616 Pham Tuan Tai, Nghia Tan, Cau Giay, Xuan Phuong Tech City: Ha Noi Tech State/Province: Tech Postal Code: 100000 Tech Country: VN Tech Phone: +84.989981333 Tech Email: kythuat.hnit@gmail.com Name Server: NS1.ZONEDNS.VN Name Server: NS2.ZONEDNS.VN Name Server: NS3.ZONEDNS.VN Name Server: NS4.ZONEDNS.VN DNSSEC: unsigned Registrar Abuse Contact Email: hdung@nhanhoa.com Registrar Abuse Contact Phone: +84 2473086680 URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/ >>> Last update of WHOIS database: 2022-10-27T06:37:54Z |
| Server IP | 103.28.39.32 |
| Server Location | Vietnam |
| Service Provider | NhanHoa Software company |
| Domains (TLD) | Status |
|---|---|
| buivinh.net | Available |
| buivinh.org | Already Registered |
| buivinh.biz | Available |
| buivinh.io | Already Registered |
| buivinh.info | Already Registered |
| Domains (TLD) | Status |
|---|---|
| vuivinh.com | Available |
| fuivinh.com | Available |
| guivinh.com | Available |
| huivinh.com | Available |
| nuivinh.com | Available |
| Carautometerhub.com |
| Cncarpower.com |
| Zalyne.com |
| Mobileworldbkp.com |
| Jeepncamp.com |
| Gettopfit.com |
| Fourthstateforgeandfurniture.com |
| Yuiyd.com |
| Islanddoug.com |
| Abstracttherapy.com |