| Desktop | 83/100 | ✔ |
| Mobile | 81/100 | ✔ |
| Field | Data | Result |
|---|---|---|
| Page Size | 0 KB | ✔ |
| Compression | 10 KB (-70%) | ✔ |
| Text/Html Ratio | 2343 / 34064 (bytes) = 6.88% | ❗ |
| Load Time | 10.01 second | ✘ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 62 | ✔ |
| Doc Type | HTML 5 | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | Unknown | ✘ |
| Preferred Domain | No | ❗ |
| Robots.txt | No | ✘ |
| Url Rewrite | Yes | ✘ |
| Underscores in url | Yes | ✘ | Images Without ALT | 24 / 24 | ✘ |
| 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> |
|---|---|---|---|---|
| 公司新闻 | 2 | ✘ | ✘ | ✘ |
| 公司简介 | 2 | ✘ | ✘ | ✘ |
| 联系我们 | 2 | ✘ | ✘ | ✘ |
| 厂家指定维修服务中心 | 2 | ✔ | ✔ | ✘ |
| 查看更多 | 2 | ✘ | ✘ | ✘ |
| menu | 1 | ✘ | ✘ | ✘ |
| 男子与妻子吵架后睡着 | 1 | ✘ | ✘ | ✘ |
| news center | 1 | ✘ | ✘ | ✘ |
| 新闻中心 | 1 | ✘ | ✘ | ✘ |
| 库克称苹果为疫情捐数亿美元 | 1 | ✘ | ✘ | ✘ |
| 鼓励员工别怕！阅读详情 | 1 | ✘ | ✘ | ✘ |
| 醒来发现脚踝被锁上平底锅阅读详情 | 1 | ✘ | ✘ | ✘ |
| 【网易态度公开课】维意定制欧阳熙：捕捉下一个风口阅读详情 | 1 | ✘ | ✘ | ✘ |
| 有人欲哭无泪阅读详情 | 1 | ✘ | ✘ | ✘ |
| 联系我们 | 1 | ✘ | ✘ | ✘ |
|
With 10.01 seconds in page load, 0 KB of page size and all other reports below, the collegeofmathematics.com has a SEO score of 39 out of 100 |
| Title | 厂家指定维修服务中心 |
| Description | 公司从事移民签证,靴子,其他碳水化合物,喷洒车,雾灯广告宣传，展会策划，会议服务等 诚信，务实是我们的理念，最新厂家指定维修服务中心资讯,最好的厂家指定维修服务中心,最实用的厂家指定维修服务中心产品。 |
| Keyword | 厂家指定维修服务中心 |
| Age | 0 Years, 3 Days |
| Created | 17th-Aug-2020 |
| Updated | 18th-Aug-2020 |
| Expiry | 17th-Aug-2021 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| collegeofmathematics.com | A | 555 | ip:154.194.148.96 |
| collegeofmathematics.com | NS | 86400 | target:jm1.dns.com |
| collegeofmathematics.com | NS | 86400 | target:jm2.dns.com |
| collegeofmathematics.com | SOA | 600 | mname:jm1.dns.comrname:admin.dns.comserial:1597902065refresh:7200retry:3600expire:1209600minimum-ttl:1800 |
|
Domain name: collegeofmathematics.com Registry Domain ID: 63151175_DOMAIN_-VRSN Registrar WHOIS Server: whois.zzy.cn Registrar URL: https://www.zzy.cn Updated Date: 2020-08-18T00:00:00Z Creation Date: 2020-08-18T00:00:00Z Registrar Registration Expiration Date: 2021-08-18T00:00:00Z Registrar: Xiamen Chinasource Internet Service Co.,Ltd. Registrar IANA ID: 1366 Registrar Abuse Contact Email: kf@zzy.cn Registrar Abuse Contact Phone: +86.5922958888 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Registrant State/Province: hai nan Registrant Country: CN Registrant Email: https://www.zzy.cn/domain/domain_whois_mailsend_page.html?domainname=collegeofmathematics.com Name Server: jm1.dns.com Name Server: jm2.dns.com DNSSEC:unsigned URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/ >>> Last update of WHOIS database: 2020-08-18T00:00:00Z |
| Server IP | 154.194.148.96 |
| Server Location | Hong Kong |
| Service Provider | DXTL Tseung Kwan O Service |
| Domains (TLD) | Status |
|---|---|
| collegeofmathematics.net | Already Registered |
| collegeofmathematics.org | Already Registered |
| collegeofmathematics.biz | Already Registered |
| collegeofmathematics.io | Already Registered |
| collegeofmathematics.info | Available |
| Domains (TLD) | Status |
|---|---|
| colegeofmathematics.com | Available |
| xollegeofmathematics.com | Available |
| sollegeofmathematics.com | Available |
| dollegeofmathematics.com | Available |
| follegeofmathematics.com | Available |
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