| Desktop | 0/100 | ✘ |
| Mobile | 0/100 | ✘ |
| Field | Data | Result |
|---|---|---|
| Page Size | 58 KB | ✔ |
| Compression | 12 KB (-79.3%) | ✔ |
| Text/Html Ratio | 5125 / 59844 (bytes) = 8.56% | ❗ |
| Load Time | 0.83 second | ✔ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 83 | ✔ |
| Doc Type | HTML 5 | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | ZH-TW | ✔ |
| Preferred Domain | Yes | ✔ |
| Robots.txt | Yes | ✔ |
| Url Rewrite | Yes | ✘ |
| Underscores in url | Yes | ✘ | Images Without ALT | 28 / 33 | ✘ |
| Embedded Objects (Desktop) | No | ✔ |
| Embedded Objects (Mobile) | No | ✔ |
| Iframe | No | ✔ |
| Custom 404 page | No | ✘ |
| Email Privacy | No | ✘ |
| Gsafe browsing | Yes | ✔ |
| Analytics | No | ✘ |
| W3C Validity | No | ✘ |
| Keywords | Freq | Title | Desc | <H> |
|---|---|---|---|---|
| 關閉區塊 | 3 | ✘ | ✘ | ✘ |
| latest | 2 | ✘ | ✘ | ✔ |
| 歡迎參觀：俞克斌數學醫院網站 | 2 | ✘ | ✘ | ✘ |
| 文教新聞 | 2 | ✘ | ✘ | ✘ |
| 返回首頁 | 2 | ✘ | ✘ | ✘ |
| 選擇文章分類 | 1 | ✘ | ✘ | ✘ |
| 學測申請八成醫學系不採社會科 | 1 | ✘ | ✘ | ✘ |
| 活動報導菁英招募 | 1 | ✘ | ✘ | ✘ |
| 考試訊息 | 1 | ✘ | ✘ | ✘ |
| 課程資訊 | 1 | ✘ | ✘ | ✘ |
| 最新文章 | 1 | ✘ | ✘ | ✔ |
| sentences | 1 | ✘ | ✘ | ✔ |
| 觀看更多文章內容 | 1 | ✘ | ✘ | ✘ |
| issue | 1 | ✘ | ✘ | ✔ |
| 觀看更多試題 | 1 | ✘ | ✘ | ✔ |
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With 0.83 seconds in page load, 58 KB of page size and all other reports below, the ykbmath.com has a SEO score of 54 out of 100 |
| Title | 數學補教權威-俞克斌數學醫院 |
| Description | 俞克斌老師是全國補教界唯一兼具「台大醫學系」學歷，及「台大書卷獎」榮譽的狀元名師，他願意將自己考取第一志願的訣竅，自己發明的解題絕招，全部公開與他的學生分享，有狀元名師，方教得出狀元學生。能融合藝術與科學的只有達文西,能融合醫學與數學的只有俞克斌。 |
| Keyword | 數學醫院,俞克斌,台大醫學系,立人補習班 |
| Age | 2 Years, 160 Days |
| Created | 21st-Jun-2018 |
| Updated | 23rd-May-2019 |
| Expiry | 21st-Jun-2022 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| ykbmath.com | A | 14387 | ip:61.221.12.18 |
| ykbmath.com | NS | 86400 | target:ta85.potia.com |
| ykbmath.com | NS | 86400 | target:ta86.potia.com |
| ykbmath.com | SOA | 86400 | mname:ta85.potia.comrname:sales.serverzoo.comserial:2018062101refresh:3600retry:7200expire:1209600minimum-ttl:86400 |
| ykbmath.com | MX | 14400 | pri:0target:ykbmath.com |
| ykbmath.com | TXT | 14400 | txt:v=spf1 +a +mx +ip4:61.221.12.14 ~all |
|
Domain Name: YKBMATH.COM Registry Domain ID: 2277488692_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.softlayer.com Registrar URL: http://www.softlayer.com Updated Date: 2020-02-20T15:38:23 Creation Date: 2018-06-21T03:42:19 Registrar Registration Expiration Date: 2022-06-21T03:42:19 Registrar: Everyones Internet, LLC dba SoftLayer Registrar IANA ID: 925 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited Registry Registrant ID: Registrant Name: SoftLayer Domains Registrant Organization: Softlayer Domain Privacy Registrant Street: 4849 Alpha Road Registrant City: Dallas Registrant State/Province: TX Registrant Postal Code: 75244 Registrant Country: US Registrant Phone: +1.2817144544 Registrant Phone Ext: Registrant Fax: Registrant Fax Ext: Registrant Email: ykbmath.com@softlayerdomainsprivacy.com Registry Admin ID: Admin Name: SoftLayer Domains Admin Organization: Softlayer Domain Privacy Admin Street: 4849 Alpha Road Admin City: Dallas Admin State/Province: TX Admin Postal Code: 75244 Admin Country: US Admin Phone: +1.2817144544 Admin Phone Ext: Admin Fax: Admin Fax Ext: Admin Email: ykbmath.com@softlayerdomainsprivacy.com Registry Tech ID: Tech Name: SoftLayer Domains Tech Organization: Softlayer Domain Privacy Tech Street: 4849 Alpha Road Tech City: Dallas Tech State/Province: TX Tech Postal Code: 75244 Tech Country: US Tech Phone: +1.2817144544 Tech Phone Ext: Tech Fax: Tech Fax Ext: Tech Email: ykbmath.com@softlayerdomainsprivacy.com Name Server: ta85.potia.com Name Server: ta86.potia.com DNSSEC: unsigned Registrar Abuse Contact Email: abuse@softlayer.com Registrar Abuse Contact Phone: +1.2144420600 URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/ >>> Last update of WHOIS database: 2020-11-27T22:14:58Z |
| Server IP | 61.221.12.18 |
| Server Location | Taiwan |
| Service Provider | HiNet |
| Domains (TLD) | Status |
|---|---|
| ykbmath.net | Available |
| ykbmath.org | Already Registered |
| ykbmath.biz | Already Registered |
| ykbmath.io | Already Registered |
| ykbmath.info | Already Registered |
| Domains (TLD) | Status |
|---|---|
| tkbmath.com | Available |
| gkbmath.com | Available |
| hkbmath.com | Available |
| jkbmath.com | Available |
| ukbmath.com | Available |
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