| Desktop | 0/100 | ✘ |
| Mobile | 0/100 | ✘ |
| Field | Data | Result |
|---|---|---|
| Page Size | 27 KB | ✔ |
| Compression | NO | ✘ |
| Text/Html Ratio | 2469 / 27180 (bytes) = 9.08% | ❗ |
| Load Time | 1.18 second | ✘ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 52 | ✔ |
| Doc Type | HTML 5 | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | ZH-CN | ✔ |
| Preferred Domain | No | ❗ |
| Robots.txt | Yes | ✔ |
| Url Rewrite | Yes | ✘ |
| Underscores in url | Yes | ✘ | Images Without ALT | 5 / 5 | ✘ |
| 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> |
|---|---|---|---|---|
| mysql开发应用课程 | 2 | ✘ | ✘ | ✘ |
| mysql集群课程 | 2 | ✘ | ✘ | ✘ |
| mysql性能调优课程 | 2 | ✘ | ✘ | ✘ |
| mysql管理员课程 | 2 | ✘ | ✘ | ✘ |
| 企业定制培训 | 2 | ✘ | ✘ | ✘ |
| 服务支持 | 2 | ✘ | ✘ | ✘ |
| 教育培训 | 2 | ✘ | ✘ | ✘ |
| 最新文章 | 1 | ✘ | ✘ | ✘ |
| 电话： | 1 | ✘ | ✘ | ✘ |
| 周先生 | 1 | ✘ | ✘ | ✘ |
| 联系人： | 1 | ✘ | ✘ | ✘ |
| 联系我们 | 1 | ✘ | ✘ | ✘ |
| email： | 1 | ✘ | ✘ | ✘ |
| 公司简介 | 1 | ✘ | ✘ | ✘ |
| 省时、省力、直接、高效马上咨询 | 1 | ✘ | ✘ | ✘ |
|
With 1.18 seconds in page load, 27 KB of page size and all other reports below, the 91dba.com has a SEO score of 45 out of 100 |
| Title | 迈尔思科 - MySQL、MariaDB数据库服务商。 |
| Description | 迈尔思科是一家MySQL、MariaDB、PostgreSQL等数据库软件服务商，提供支持、咨询、培训等数据库整体业务。 用心服务，用爱经营。 |
| Keyword | MySQL、MariaDB等数据库软件服务商 |
| Age | 5 Years, 281 Days |
| Created | 18th-Mar-2015 |
| Updated | 26th-Feb-2020 |
| Expiry | 18th-Mar-2021 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| 91dba.com | A | 583 | ip:123.56.88.72 |
| 91dba.com | NS | 86400 | target:dns10.hichina.com |
| 91dba.com | NS | 86400 | target:dns9.hichina.com |
| 91dba.com | SOA | 600 | mname:dns9.hichina.comrname:hostmaster.hichina.comserial:2015031809refresh:3600retry:1200expire:3600minimum-ttl:360 |
| 91dba.com | MX | 600 | pri:1target:mxdomain.qq.com |
|
Domain Name: 91dba.com Registry Domain ID: 1910982482_DOMAIN_COM-VRSN Registrar WHOIS Server: grs-whois.hichina.com Registrar URL: http://whois.aliyun.com Updated Date: 2020-02-26T14:58:33Z Creation Date: 2015-03-18T01:52:18Z Registrar Registration Expiration Date: 2021-03-18T01:52:18Z Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd. Registrar IANA ID: 420 Reseller: Domain Status: ok https://icann.org/epp#ok Registrant City: Registrant State/Province: Bei Jing Registrant Country: CN Registrant Email:https://whois.aliyun.com/whois/whoisForm Registry Registrant ID: Not Available From Registry Name Server: DNS10.HICHINA.COM Name Server: DNS9.HICHINA.COM DNSSEC: unsigned Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com Registrar Abuse Contact Phone: +86.95187 URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/ >>>Last update of WHOIS database: 2020-12-24T04:43:22Z |
| Server IP | 123.56.88.72 |
| Server Location | China |
| Service Provider | Hangzhou Alibaba Advertising Co.,Ltd. |
| Domains (TLD) | Status |
|---|---|
| 91dba.net | Available |
| 91dba.org | Already Registered |
| 91dba.biz | Already Registered |
| 91dba.io | Already Registered |
| 91dba.info | Available |
| Domains (TLD) | Status |
|---|---|
| i1dba.com | Available |
| o1dba.com | Available |
| p1dba.com | Available |
| 9qdba.com | Available |
| 9wdba.com | Available |
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