Khoahoc4.com SEO Analysis
Pagespeed Score
Desktop 97/100 ✔
Mobile 91/100 ✔
Optimization Stats
Field Data Result
Page Size 8 KB ✔
Compression 3 KB (-59.4%) ✔
Text/Html Ratio 2737 / 8499 (bytes) = 32.2% ✔
Load Time 0.28 second ✔
Mobile Ready 0/100 ✘
In-Page Links 8 ✔
Doc Type HTML 5 ✔
Encoding UTF-8 ✔
Declared Language VI-VN ✔
Preferred Domain No ❗
Robots.txt No ✘
Url Rewrite No ✔
Underscores in url No ✔
Images Without ALT 0 / 1 ✔
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 ✘
Keyword Consistency ✔
Keywords Freq Title Desc <H>
học 6 ✘ ✘ ✘
giáo 5 ✔ ✔ ✘
gồm 5 ✘ ✘ ✘
các 5 ✘ ✔ ✘
dung 5 ✘ ✘ ✘
bài 5 ✘ ✘ ✘
video 4 ✘ ✘ ✘
với 4 ✘ ✘ ✘
trang 4 ✘ ✘ ✘
thầy 4 ✘ ✘ ✘
quý 4 ✘ ✘ ✘
nội 4 ✘ ✘ ✘
thí 3 ✘ ✘ ✘
viện 3 ✔ ✘ ✘
ảnh 3 ✘ ✘ ✘
63/100
Update

December, 5 2020

With 0.28 seconds in page load, 8 KB of page size and all other reports below, the khoahoc4.com has a SEO score of 63 out of 100
Meta tags data
Title Thư viện giáo viên trực tuyến
Description Tổng hợp các tài liệu dành cho giáo viên
Keyword
Domain Registration
Age 0 Years, 4 Days
Created 1st-Dec-2020
Updated 1st-Dec-2020
Expiry 1st-Dec-2021
DNS Data
Host Type Ttl Other
khoahoc4.com A 3591 ip:45.32.104.142
khoahoc4.com NS 3600 target:ns1.tenten.vn
khoahoc4.com NS 3600 target:ns2.tenten.vn
khoahoc4.com NS 3600 target:ns3.tenten.vn
khoahoc4.com SOA 3600 mname:ns1.tenten.vn
rname:hostmaster.khoahoc4.com
serial:2020120139
refresh:3600
retry:900
expire:604800
minimum-ttl:3600
http Headers
WHOIS Data
Domain Name: khoahoc4.com
Registry Domain ID: 2575680331_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.discount-domain.com
Registrar URL: http://www.onamae.com
Creation Date: 2020-12-01T04:46:37Z
Registrar Registration Expiration Date: 2021-12-01T04:46:37Z
Registrar: GMO INTERNET, INC.
Registrar IANA ID: 49
Registrar Abuse Contact Email: abuse@gmo.jp
Registrar Abuse Contact Phone: +81.337709199
Domain Status: ok https://icann.org/epp#ok
Registry Registrant ID: Not Available From Registry
Registrant Name: Do Lan Trang
Registrant Organization: Lan Trang
Registrant Street: Dinh Vy, Yen Thuong, Gia Lam, Ha Noi
Registrant City: Ha Noi
Registrant State/Province: 00844
Registrant Postal Code: 00844
Registrant Country: VN
Registrant Phone: +84.363572843
Registrant Phone Ext:
Registrant Fax:
Registrant Fax Ext:
Registrant Email: kythuat@tamnghia.com
Registry Admin ID: Not Available From Registry
Admin Name: Do Lan Trang
Admin Organization: Lan Trang
Admin Street: Dinh Vy, Yen Thuong, Gia Lam, Ha Noi
Admin City: Ha Noi
Admin State/Province: 00844
Admin Postal Code: 00844
Admin Country: VN
Admin Phone: +84.363572843
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email: kythuat@tamnghia.com
Registry Tech ID: Not Available From Registry
Tech Name: Do Lan Trang
Tech Organization: Lan Trang
Tech Street: Dinh Vy, Yen Thuong, Gia Lam, Ha Noi
Tech City: Ha Noi
Tech State/Province: 00844
Tech Postal Code: 00844
Tech Country: VN
Tech Phone: +84.363572843
Tech Phone Ext:
Tech Fax:
Tech Fax Ext:
Tech Email: kythuat@tamnghia.com
Name Server: ns1.tenten.vn
Name Server: ns2.tenten.vn
Name Server: ns3.tenten.vn
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2020-12-01T04:46:37Z
Server Location
Server IP 45.32.104.142
Server Location Singapore
Service Provider Choopa, LLC
Domain Availability
Domains (TLD) Status
khoahoc4.net Available
khoahoc4.org Already Registered
khoahoc4.biz Already Registered
khoahoc4.io Already Registered
khoahoc4.info Available
Typo Availability
Domains (TLD) Status
uhoahoc4.com Available
jhoahoc4.com Available
mhoahoc4.com Available
lhoahoc4.com Available
ohoahoc4.com Available
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