math168 ✓ 数苑网

Pagespeed Score

Desktop	0/100	✘
Mobile	0/100	✘

Optimization Stats

Field	Data	Result
Page Size	1 KB	✔
Compression	1 KB (-13.4%)	✔
Text/Html Ratio	13 / 1115 (bytes) = 1.17%	✘
Load Time	0.45 second	✔
Mobile Ready	0/100	✘
In-Page Links	0	✔
Doc Type	XHTML 1.0 Transitional	✔
Encoding	UTF-8	✔
Declared Language	Unknown	✘
Preferred Domain	No	❗
Robots.txt	Yes	✔
Url Rewrite	No	✔
Underscores in url	No	✔
Images Without ALT	0 / 0	✔
Embedded Objects (Desktop)	No	✔
Embedded Objects (Mobile)	No	✔
Iframe	No	✔
Custom 404 page	Yes	✔
Email Privacy	Yes	✔
Gsafe browsing	Yes	✔
Analytics	No	✘
W3C Validity	No	✘

Keyword Consistency ✘

Keywords	Freq	Title	Desc	<H>

63/100

Update

October, 30 2020

With 0.45 seconds in page load, 1 KB of page size and all other reports below, the math168.com has a SEO score of 63 out of 100

Meta tags data

Title	数苑网
Description	数苑网定位数学教育门户网站，旨在为广大师生提供数学教育资讯、数学教育平台、数学教学资源与学习资源等建设与服务，打造移动学习、全民学习与终生学习的互联共享教育平台。
Keyword	数苑网,数学，数学教育门户，SY,math 168，数学教研网，教学资源，学习资源，教育资讯，即时通讯，MathQ，公式编辑器，图形编辑器，精品课程，在线测试，学习平台，试题库，合作开发项目

Domain Registration

Age	12 Years, 58 Days
Created	2nd-Sep-2008
Updated	6th-Aug-2018
Expiry	2nd-Sep-2021

DNS Data

Host	Type	Ttl	Other
math168.com	A	3585	ip:116.62.194.68
math168.com	NS	86400	target:dns26.hichina.com
math168.com	NS	86400	target:dns25.hichina.com
math168.com	SOA	600	mname:dns25.hichina.com rname:hostmaster.hichina.com serial:1 refresh:3600 retry:1200 expire:3600 minimum-ttl:600
math168.com	MX	600	pri:10 target:mxbiz2.qq.com
math168.com	MX	600	pri:5 target:mxbiz1.qq.com

http Headers

WHOIS Data

Domain Name: math168.com
Registry Domain ID: 1517411503_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://whois.aliyun.com
Updated Date: 2018-08-06T02:45:55Z
Creation Date: 2008-09-02T10:08:28Z
Registrar Registration Expiration Date: 2021-09-02T10:08:28Z
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: Guangdong
Registrant Country: CN
Registrant Email:https://whois.aliyun.com/whois/whoisForm
Registry Registrant ID: Not Available From Registry
Name Server: DNS25.HICHINA.COM
Name Server: DNS26.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: 2020-10-30T02:00:37Z

Server Location

Server IP	116.62.194.68
Server Location	China
Service Provider	Hangzhou Alibaba Advertising Co.,Ltd.

Domain Availability

Domains (TLD)	Status
math168.net	Available
math168.org	Already Registered
math168.biz	Already Registered
math168.io	Already Registered
math168.info	Available

Typo Availability

Domains (TLD)	Status
nath168.com	Available
hath168.com	Already Registered
jath168.com	Available
kath168.com	Available
lath168.com	Available

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