| Desktop | 87/100 | ✔ |
| Mobile | 55/100 | ❗ |
| Field | Data | Result |
|---|---|---|
| Page Size | 61 KB | ✔ |
| Compression | 16 KB (-73.4%) | ✔ |
| Text/Html Ratio | 19005 / 62370 (bytes) = 30.47% | ✔ |
| Load Time | 2.49 second | ✘ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 154 | ✔ |
| Doc Type | HTML 5 | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | Chinese | ✔ |
| Preferred Domain | Yes | ✔ |
| Robots.txt | Yes | ✔ |
| Url Rewrite | No | ✔ |
| Underscores in url | Yes | ✘ | Images Without ALT | 1 / 1 | ❗ |
| Embedded Objects (Desktop) | No | ✔ |
| Embedded Objects (Mobile) | No | ✔ |
| Iframe | No | ✔ |
| Custom 404 page | No | ✘ |
| Email Privacy | Yes | ✔ |
| Gsafe browsing | Yes | ✔ |
| Analytics | No | ✘ |
| W3C Validity | No | ✘ |
| Keywords | Freq | Title | Desc | <H> |
|---|---|---|---|---|
| public | 4 | ✘ | ✘ | ✘ |
| private | 3 | ✘ | ✘ | ✘ |
| void | 3 | ✘ | ✘ | ✘ |
| ferris | 2 | ✘ | ✘ | ✘ |
| smith | 2 | ✘ | ✘ | ✘ |
| random | 2 | ✘ | ✘ | ✘ |
| jones | 2 | ✘ | ✘ | ✘ |
| document | 2 | ✘ | ✘ | ✘ |
| wheel | 2 | ✘ | ✘ | ✘ |
| final | 2 | ✘ | ✘ | ✘ |
| 声明＃ | 2 | ✘ | ✘ | ✘ |
| string | 2 | ✘ | ✘ | ✘ |
| throws | 2 | ✘ | ✘ | ✘ |
| commons | 2 | ✘ | ✘ | ✔ |
| css不是通过类完成的，而是通过元素层次结构。所以您需要对继承的特征进行建模将它们应用于不同级别的 | 1 | ✘ | ✘ | ✘ |
|
With 2.49 seconds in page load, 61 KB of page size and all other reports below, the codaha.com has a SEO score of 57 out of 100 |
| Title | 编程问题的答案 |
| Description | 回答有关编程，JavaScript和其他编程语言的问题。 |
| Keyword | 答案，问题，编程，代码 |
| Age | 0 Years, 2 Days |
| Created | 26th-Oct-2020 |
| Updated | 26th-Oct-2020 |
| Expiry | 26th-Oct-2021 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| codaha.com | A | 282 | ip:172.67.139.90 |
| codaha.com | A | 282 | ip:104.27.135.40 |
| codaha.com | A | 282 | ip:104.27.134.40 |
| codaha.com | NS | 86400 | target:lola.ns.cloudflare.com |
| codaha.com | NS | 86400 | target:ray.ns.cloudflare.com |
| codaha.com | SOA | 3600 | mname:lola.ns.cloudflare.comrname:dns.cloudflare.comserial:2035541324refresh:10000retry:2400expire:604800minimum-ttl:3600 |
| codaha.com | AAAA | 281 | ipv6:2606:4700:3036::681b:8728 |
| codaha.com | AAAA | 281 | ipv6:2606:4700:3032::ac43:8b5a |
| codaha.com | AAAA | 281 | ipv6:2606:4700:3033::681b:8628 |
|
Domain Name: CODAHA.COM Registry Domain ID: 2568429189_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.internet.bs Registrar URL: http://www.internetbs.net Updated Date: 2020-10-26T21:07:31Z Creation Date: 2020-10-26T21:05:16Z Registrar Registration Expiration Date: 2021-10-26T21:05:15Z Registrar: Internet Domain Service BS Corp. Registrar IANA ID: 2487 Registrar Abuse Contact Email: abuse@internet.bs Registrar Abuse Contact Phone: +1.5167401179 Reseller: Domain Status: ok - http://www.icann.org/epp#ok Registry Registrant ID: Registrant Name: Not disclosed Not disclosed Registrant Organization: Registrant Street: Not disclosed, Not disclosed, Not disclosed Registrant City: Not disclosed Registrant State/Province: Registrant Postal Code: 00000 Registrant Country: ES Registrant Phone: +1.5163872248 Registrant Phone Ext: Registrant Fax: Registrant Fax Ext: Registrant Email: 7934fe0a706467b06ccdf1e3f7ed073d.gdrp@customers.whoisprivacycorp.com Registry Admin ID: Admin Name: Not disclosed Not disclosed Admin Organization: Admin Street: Not disclosed, Not disclosed, Not disclosed Admin City: Not disclosed Admin State/Province: Admin Postal Code: 00000 Admin Country: ES Admin Phone: +1.5163872248 Admin Phone Ext: Admin Fax: Admin Fax Ext: Admin Email: 7934fe0a706467b06ccdf1e3f7ed073d.gdrp@customers.whoisprivacycorp.com Registry Tech ID: Tech Name: Not disclosed Not disclosed Tech Organization: Tech Street: Not disclosed, Not disclosed, Not disclosed Tech City: Not disclosed Tech State/Province: Tech Postal Code: 00000 Tech Country: ES Tech Phone: +1.5163872248 Tech Phone Ext: Tech Fax: Tech Fax Ext: Tech Email: 7934fe0a706467b06ccdf1e3f7ed073d.gdrp@customers.whoisprivacycorp.com Name Server: lola.ns.cloudflare.com Name Server: ray.ns.cloudflare.com DNSSEC: unsigned URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/ >>> Last update of WHOIS database: 2020-10-28T20:26:13Z |
| Server IP | 104.27.135.40 |
| Server Location | United States |
| Service Provider | Cloudflare |
| Domains (TLD) | Status |
|---|---|
| codaha.net | Available |
| codaha.org | Already Registered |
| codaha.biz | Already Registered |
| codaha.io | Already Registered |
| codaha.info | Available |
| Domains (TLD) | Status |
|---|---|
| xodaha.com | Available |
| sodaha.com | Available |
| dodaha.com | Already Registered |
| fodaha.com | Available |
| vodaha.com | Available |
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