ketangpai ✓ -简单好用的互动课堂管理工具

Pagespeed Score

Desktop	65/100	❗
Mobile	32/100	✘

Optimization Stats

Field	Data	Result
Page Size	25 KB	✔
Compression	8 KB (-69.7%)	✔
Text/Html Ratio	4170 / 25754 (bytes) = 16.19%	✔
Load Time	3.22 second	✘
Mobile Ready	0/100	✘
In-Page Links	18	✔
Doc Type		✔
Encoding	UTF-8	✔
Declared Language	Unknown	✘
Preferred Domain	Yes	✔
Robots.txt	No	✘
Url Rewrite	Yes	✘
Underscores in url	No	✔
Images Without ALT	32 / 33	✘
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	✘

Keyword Consistency ❗

Keywords	Freq	Title	Desc	<H>
首页	1	✘	✘	✘
教学全过程数据分析教学全过程活动数据自动生成，实时查看课程和学生数据面板和报表，教学数据可留存，可追溯远程直播，在线互动教学	1	✘	✘	✘
京公网安备	1	✘	✘	✘
rights	1	✘	✘	✘
copyright	1	✘	✘	✘
关于我们	1	✘	✘	✘
所学校师生正在使用课堂派	1	✘	✘	✔
课前备课：创建课堂，轻松开启教学，发布预习	1	✘	✘	✘
自动录播，再次回顾，保留教学资产精品课程，在线自主学习北大领航，集高校精品课程，免费向社会开放，惠及全球华人课堂派教学资源互相共享，打造线上金课，混合金课，共建金课混合教学，全过程管理	1	✘	✘	✘
在线实时互动，全过程教学统计	1	✘	✘	✘
无安装，操作简单	1	✘	✘	✘
智能成绩管理汇总考勤、表现、作业、测试、平时成绩、期末成绩；自由调整成绩权重，汇总最终教学成绩，科学权威	1	✘	✘	✘
解决方案	1	✘	✘	✘
申请机构版	1	✘	✘	✘
本地化部署	1	✘	✔	✘

54/100

Update

November, 25 2020

With 3.22 seconds in page load, 25 KB of page size and all other reports below, the ketangpai.com has a SEO score of 54 out of 100

Meta tags data

Title	-简单好用的互动课堂管理工具
Description	教学改革，互动课堂，你可以在这里，组织课中互动，PPT互动，快速发布作业、在线批阅作业、作业查重、统计成绩，随时与你的学生进行沟通，是老师，教务管理的好帮手。支持本地化部署。
Keyword	课堂派、LMS、PPT互动、课中互动、助教神器、老师神器、作业收发系统、作业批改、在线作业、杜绝作业作弊、本地化部署

Domain Registration

Age	6 Years, 35 Days
Created	21st-Oct-2014
Updated	23rd-Sep-2020
Expiry	21st-Oct-2023

DNS Data

Host	Type	Ttl	Other
ketangpai.com	A	59	ip:42.120.61.30
ketangpai.com	NS	86400	target:vip4.alidns.com
ketangpai.com	NS	86400	target:vip3.alidns.com
ketangpai.com	SOA	600	mname:vip3.alidns.com rname:hostmaster.hichina.com serial:2017120210 refresh:3600 retry:1200 expire:86400 minimum-ttl:360
ketangpai.com	MX	600	pri:1 target:mx.ym.163.com
ketangpai.com	TXT	600	txt:v=spf1 include:spf.163.com ~all

http Headers

WHOIS Data

Domain Name: ketangpai.com
Registry Domain ID: 1881551919_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://whois.aliyun.com
Updated Date: 2020-05-15T09:41:53Z
Creation Date: 2014-10-21T22:56:30Z
Registrar Registration Expiration Date: 2023-10-21T22:56:30Z
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: VIP3.ALIDNS.COM
Name Server: VIP4.ALIDNS.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: 2020-11-24T19:20:53Z

Server Location

Server IP	42.120.61.30
Server Location	China
Service Provider	Hangzhou Alibaba Advertising Co.,Ltd.

Domain Availability

Domains (TLD)	Status
ketangpai.net	Already Registered
ketangpai.org	Already Registered
ketangpai.biz	Already Registered
ketangpai.io	Already Registered
ketangpai.info	Already Registered

Typo Availability

Domains (TLD)	Status
uetangpai.com	Available
jetangpai.com	Available
metangpai.com	Available
letangpai.com	Available
oetangpai.com	Available

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