| Desktop | 62/100 | ❗ |
| Mobile | 51/100 | ❗ |
| Field | Data | Result |
|---|---|---|
| Page Size | 249 KB | ✔ |
| Compression | 39 KB (-84.5%) | ✔ |
| Text/Html Ratio | 13675 / 255307 (bytes) = 5.36% | ❗ |
| Load Time | 0.16 second | ✔ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 685 | ❗ |
| Doc Type | HTML 5 | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | Unknown | ✘ |
| Preferred Domain | Yes | ✔ |
| Robots.txt | Yes | ✔ |
| Url Rewrite | Yes | ✘ |
| Underscores in url | No | ✔ | Images Without ALT | 16 / 18 | ✘ |
| Embedded Objects (Desktop) | No | ✔ |
| Embedded Objects (Mobile) | Yes | ✘ |
| Iframe | Yes | ✘ |
| Custom 404 page | Yes | ✔ |
| Email Privacy | No | ✘ |
| Gsafe browsing | Yes | ✔ |
| Analytics | No | ✘ |
| W3C Validity | No | ✘ |
| Keywords | Freq | Title | Desc | <H> |
|---|---|---|---|---|
| môn | 62 | ✘ | ✘ | ✘ |
| Đề | 49 | ✘ | ✘ | ✘ |
| học | 39 | ✔ | ✔ | ✘ |
| toán | 35 | ✔ | ✘ | ✘ |
| ĐỀ | 25 | ✘ | ✘ | ✘ |
| Đáp | 17 | ✘ | ✔ | ✘ |
| lớp | 16 | ✘ | ✘ | ✘ |
| đề | 14 | ✘ | ✔ | ✘ |
| hỌc | 13 | ✘ | ✘ | ✘ |
| tiếng | 12 | ✘ | ✘ | ✘ |
| sinh | 12 | ✘ | ✘ | ✘ |
| thành | 12 | ✘ | ✘ | ✘ |
| thpt | 12 | ✘ | ✘ | ✘ |
| phần | 12 | ✘ | ✘ | ✘ |
| tiẾng | 11 | ✘ | ✘ | ✘ |
|
With 0.16 seconds in page load, 249 KB of page size and all other reports below, the vnmath.com has a SEO score of 51 out of 100 |
| Title | VnMath.Com | Trắc nghiệm Toán | Dịch vụ Toán học |
| Description | dap an de thi dai hoc mon toan khoi A nam 2012, Đáp án đề thi đại học khối A năm 2012, |
| Keyword | dap an de thi dai hoc mon toan khoi a nam 2013, dap an de thi dai hoc mon toan khoi b 2013, dap an de thi mon hoa khoi b nam 2013, de thi dai hoc 2013, de thi dai hoc mon sinh 2013 |
| Age | 13 Years, 171 Days |
| Created | 16th-Apr-2009 |
| Updated | 12th-Mar-2015 |
| Expiry | 16th-Apr-2023 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| vnmath.com | A | 3595 | ip:216.239.38.21 |
| vnmath.com | A | 3595 | ip:216.239.32.21 |
| vnmath.com | A | 3595 | ip:216.239.36.21 |
| vnmath.com | A | 3595 | ip:216.239.34.21 |
| vnmath.com | NS | 181 | target:ns1.matbao.com |
| vnmath.com | NS | 181 | target:ns2.matbao.com |
| vnmath.com | SOA | 3600 | mname:ns1.matbao.comrname:admin.matbao.comserial:2016111813refresh:10001retry:1801expire:604801minimum-ttl:181 |
| vnmath.com | MX | 181 | pri:10target:aspmx5.googlemail.com |
| vnmath.com | MX | 181 | pri:10target:aspmx4.googlemail.com |
| vnmath.com | MX | 181 | pri:5target:alt2.aspmx.l.google.com |
| vnmath.com | MX | 181 | pri:1target:aspmx.l.google.com |
| vnmath.com | MX | 181 | pri:5target:alt1.aspmx.l.google.com |
| vnmath.com | MX | 181 | pri:10target:aspmx2.googlemail.com |
| vnmath.com | MX | 181 | pri:10target:aspmx3.googlemail.com |
|
Domain Name: vnmath.com Registry Domain ID: 1552433971_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.onlinenic.com Registrar URL: http://www.onlinenic.com Updated Date: 2015-03-12T05:50:05Z Creation Date: 2009-04-15T04:00:00Z Registrar Registration Expiration Date: 2023-04-15T04:00:00Z Registrar: Onlinenic Inc Registrar IANA ID: 82 Registrar Abuse Contact Email: abuse@onlinenic.com Registrar Abuse Contact Phone: +1.5107698492 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Registry Registrant ID: Not Available From Registry Registrant Name: Pham Dinh Dong Registrant Organization: Mat Bao Company Registrant Street: House 5, QTSC Registrant City: HCM Registrant State/Province: HCM Registrant Postal Code: 84 Registrant Country: AU Registrant Phone: +84.87155319 Registrant Phone Ext: Registrant Fax: +84.84370076 Registrant Fax Ext: Registrant Email: info@matbao.com Registry Admin ID: Not Available From Registry Admin Name: Pham Dinh Dong Admin Organization: Mat Bao Company Admin Street: House 5, QTSC Admin City: HCM Admin State/Province: HCM Admin Postal Code: 84 Admin Country: VIET N Admin Phone: +84.87155319 Admin Phone Ext: Admin Fax: +84.84370076 Admin Fax Ext: Admin Email: info@matbao.com Registry Tech ID: Not Available From Registry Tech Name: Pham Dinh Dong Tech Organization: Mat Bao Company Tech Street: House 5, QTSC Tech City: HCM Tech State/Province: HCM Tech Postal Code: 84 Tech Country: VIET N Tech Phone: +84.87155319 Tech Phone Ext: Tech Fax: +84.84370076 Tech Fax Ext: Tech Email: info@matbao.com Name Server: ns1.matbao.com Name Server: ns2.matbao.com DNSSEC: unsigned URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/ >>> Last update of WHOIS database: 2015-03-12T05:50:05Z |
| Server IP | 192.155.108.153 |
| Server Location | United States of America |
| Service Provider | Host Europe GmbH |
| Domains (TLD) | Status |
|---|---|
| vnmath.net | Available |
| vnmath.org | Already Registered |
| vnmath.biz | Available |
| vnmath.io | Already Registered |
| vnmath.info | Already Registered |
| Domains (TLD) | Status |
|---|---|
| nmath.com | Already Registered |
| cnmath.com | Already Registered |
| dnmath.com | Available |
| fnmath.com | Available |
| gnmath.com | Available |
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