| Desktop | 81/100 | ✔ |
| Mobile | 16/100 | ✘ |
| Field | Data | Result |
|---|---|---|
| Page Size | 63 KB | ✔ |
| Compression | 12 KB (-81.3%) | ✔ |
| Text/Html Ratio | 5714 / 64091 (bytes) = 8.92% | ❗ |
| Load Time | 4.42 second | ✘ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 269 | ❗ |
| Doc Type | XHTML 1.0 Transitional | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | Unknown | ✘ |
| Preferred Domain | No | ❗ |
| Robots.txt | Yes | ✔ |
| Url Rewrite | Yes | ✘ |
| Underscores in url | No | ✔ | Images Without ALT | 0 / 16 | ✔ |
| 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> |
|---|---|---|---|---|
| 主题 | 2 | ✘ | ✘ | ✔ |
| 旧版入口 | 1 | ✘ | ✘ | ✘ |
| 知网研学个人会员上线 | 1 | ✘ | ✘ | ✔ |
| 经管科研能力提升计划第一季全新上线！ | 1 | ✘ | ✘ | ✔ |
| 邀您收看“全球中国经济大讲堂”系列讲座 | 1 | ✘ | ✘ | ✔ |
| 中国知网“科技期刊数字化运营国际平台”重磅亮相 | 1 | ✘ | ✘ | ✔ |
| 文化赋能 | 1 | ✘ | ✘ | ✔ |
| 助力成长——知网文化产品免费试用活动 | 1 | ✘ | ✘ | ✔ |
| 全国政协“委员讲堂” | 1 | ✘ | ✘ | ✔ |
| 中国高校科研成果统计分析数据库试用活动 | 1 | ✘ | ✘ | ✔ |
| 全球学术快报创新应用案例征集大赛暨校园推广大使招募活动 | 1 | ✘ | ✘ | ✔ |
| “第四届财税知识网络答题竞赛”系列活动正式启动 | 1 | ✘ | ✘ | ✔ |
| 山西省企业创新大讲堂精彩开讲 | 1 | ✘ | ✘ | ✔ |
| 教育 | 1 | ✘ | ✘ | ✔ |
| 本科院校 | 1 | ✘ | ✘ | ✘ |
|
With 4.42 seconds in page load, 63 KB of page size and all other reports below, the cnki.net has a SEO score of 48 out of 100 |
| Title | 中国知网 |
| Description | 中国知网知识发现网络平台—面向海内外读者提供中国学术文献、外文文献、学位论文、报纸、会议、年鉴、工具书等各类资源统一检索、统一导航、在线阅读和下载服务。涵盖基础科学、文史哲、工程科技、社会科学、农业、经济与管理科学、医药卫生、信息科技等十大领域。 |
| Keyword | 中国知网,数字出版,知识发现,知识服务,知识管理,数字出版,增强出版,CAJ-N,网络首发,CNKI首发,数字图书馆,学术文献,期刊,博士论文,硕士论文,会议论文,报纸,年鉴,统计数据,专利,科技成果,标准,法规,古籍,工具书,引文,图片搜索,外文文献 |
| Age | 21 Years, 234 Days |
| Created | 7th-Apr-1999 |
| Updated | 17th-Jun-2020 |
| Expiry | 7th-Apr-2023 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| cnki.net | A | 266 | ip:203.81.18.57 |
| cnki.net | NS | 600 | target:dns.cnki.net |
| cnki.net | NS | 600 | target:dns2.cnki.net |
| cnki.net | NS | 600 | target:dns3.cnki.net |
| cnki.net | SOA | 600 | mname:dns.cnki.netrname:postmaster.cnki.netserial:2020112601refresh:28800retry:7200expire:604800minimum-ttl:600 |
| cnki.net | MX | 600 | pri:0target:mgate.cnki.net |
| cnki.net | TXT | 600 | txt:globalsign-domain-verification=idghZsYkTq4RVX4civxBdfoZhG2Kp5WWENSpfx5orj |
| cnki.net | TXT | 600 | txt:v=spf1 ip4:115.31.65.125 ~all |
|
Domain Name: cnki.net Registry Domain ID: 5047311_domain_net-vrsn Registrar WHOIS Server: whois.paycenter.com.cn Registrar URL: http://www.xinnet.com Updated Date: 2018-08-27T13:24:43Z Creation Date: 1999-04-06T16:00:00Z Registrar Registration Expiration Date: 2023-04-06T16:00:00Z Registrar: Xin Net Technology Corporation Registrar IANA ID: 120 Registrar Abuse Contact Email: supervision@xinnet.com Registrar Abuse Contact Phone: +86.1087128064 Reseller: Domain Status: ok https://www.icann.org/epp#ok Registry Registrant ID: REDACTED FOR PRIVACY Registrant Name: REDACTED FOR PRIVACY Registrant Organization: REDACTED FOR PRIVACY Registrant Street: REDACTED FOR PRIVACY Registrant State/Province: BJ Registrant Postal Code: REDACTED FOR PRIVACY Registrant Country: CN Registrant Phone: REDACTED FOR PRIVACY Registrant Phone Ext: REDACTED FOR PRIVACY Registrant Fax: REDACTED FOR PRIVACY Registrant Fax Ext: REDACTED FOR PRIVACY Registrant Email: link at http://whois.xinnet.com/sendemail/cnki.net Registry Admin ID: REDACTED FOR PRIVACY Admin Name: REDACTED FOR PRIVACY Admin Organization: REDACTED FOR PRIVACY Admin Street: REDACTED FOR PRIVACY Admin City: REDACTED FOR PRIVACY Admin State/Province: REDACTED FOR PRIVACY Admin PostalCode: REDACTED FOR PRIVACY Admin Country: REDACTED FOR PRIVACY Admin Phone: REDACTED FOR PRIVACY Admin Phone Ext: REDACTED FOR PRIVACY Admin Fax: REDACTED FOR PRIVACY Admin Fax Ext: REDACTED FOR PRIVACY Admin Email: link at http://whois.xinnet.com/sendemail/cnki.net Registry Tech ID: REDACTED FOR PRIVACY Tech Name: REDACTED FOR PRIVACY Tech Organization: REDACTED FOR PRIVACY Tech Street: REDACTED FOR PRIVACY Tech City: REDACTED FOR PRIVACY Tech State/Province: REDACTED FOR PRIVACY Tech PostalCode: REDACTED FOR PRIVACY Tech Country: REDACTED FOR PRIVACY Tech Phone: REDACTED FOR PRIVACY Tech Phone Ext: REDACTED FOR PRIVACY Tech Fax: REDACTED FOR PRIVACY Tech Fax Ext: REDACTED FOR PRIVACY Tech Email: link at http://whois.xinnet.com/sendemail/cnki.net Name Server: dns.cnki.net Name Server: dns3.cnki.net Name Server: dns2.cnki.net DNSSEC: unsigned URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/ >>> Last update of WHOIS database: 2020-11-26T09:38:17Z |
| Server IP | 203.81.18.57 |
| Server Location | China |
| Service Provider | Beijing GuanghuanXuntong Digital Technology Co.,LT |
| Domains (TLD) | Status |
|---|---|
| cnki.com | Already Registered |
| cnki.org | Already Registered |
| cnki.biz | Already Registered |
| cnki.io | Already Registered |
| cnki.info | Already Registered |
| Domains (TLD) | Status |
|---|---|
| xnki.net | Available |
| snki.net | Already Registered |
| dnki.net | Already Registered |
| fnki.net | Already Registered |
| vnki.net | Already Registered |
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