50년 역사의 세계 최대 교육 기업 EF는 여러분이 세계 무대에서 꿈을 펼칠 수 있도록 문화 교류와 학업적 성취, 여행 등을 결합한 어학연수와 유학 프로그램을 제공합니다.

4.34 Rating by CuteStat

ef.co.kr is 2 decades 5 years old. It is a domain having co.kr extension. It has a global traffic rank of #308567 in the world. This website is estimated worth of $ 28,620.00 and have a daily income of around $ 53.00. As no active threats were reported recently by users, ef.co.kr is SAFE to browse.

PageSpeed Score
74
Siteadvisor Rating
No Risk Issues

Traffic Report

Daily Unique Visitors: 4,774
Daily Pageviews: 19,096

Estimated Valuation

Income Per Day: $ 53.00
Estimated Worth: $ 28,620.00

Search Engine Indexes

Google Indexed Pages: 2,970
Bing Indexed Pages: Not Applicable

Search Engine Backlinks

Google Backlinks: 21,500,000
Bing Backlinks: 229,000

Safety Information

Google Safe Browsing: No Risk Issues
Siteadvisor Rating: No Risk Issues
WOT Trustworthiness: Not Applicable
WOT Child Safety: Not Applicable

Website Ranks & Scores

Alexa Rank: 308,567
Domain Authority: Not Applicable

Web Server Information

Hosted IP Address:

54.77.114.145

Hosted Country:

Ireland IE

Location Latitude:

53.3379

Location Longitude:

-6.2591
EF Education First - 코리아

Page Resources Breakdown

Homepage Links Analysis

Website Inpage Analysis

H1 Headings: Not Applicable H2 Headings: 20
H3 Headings: 16 H4 Headings: Not Applicable
H5 Headings: Not Applicable H6 Headings: Not Applicable
Total IFRAMEs: 1 Total Images: 3
Google Adsense: Not Applicable Google Analytics: Not Applicable

Websites Hosted on Same IP (i.e. 54.77.114.145)

EF Education First - Educational Tours & Language Programs Abroad

- ef.com

EF, world leader in international education since 1965. Offering educational tours, immersion language learning, cultural exchange and academic programs around the world. Whether you study abroad, learn a language at one of our language schools, host an exchange student or travel with your teacher or professor to excit

4,226 $ 3,656,880.00

EF Education First - España

- ef.com.es

Líder mundial en intercambios estudiantiles, cursos de inglés y otros idiomas, y programas académicos en el extranjero. Elige entre más de 50 escuelas alrededor del mundo.

148,722 $ 80,400.00

EF Education First - Deutschland

- ef.de

EF bietet eine Vielzahl an Programmen: z.B. Sprachferien für Schüler, Sprachkurse im Ausland, Gap Year, Schüleraustausch oder Business-Sprachkurse.

246,990 $ 36,180.00

EF Education First - Italia

- ef-italia.it

EF da oltre 50 anni è l’organizzazione leader nel settore dell’educazione all’estero con programmi linguistici come: vacanze studio e corsi di lingue.

119,036 $ 100,800.00

Курсы английского языка EF English First.

- englishfirst.ru

Курсы английского языка EF English First.

Not Applicable $ 8.95

HTTP Header Analysis

HTTP/1.1 200 OK
Server: keycdn-engine
Date: Tue, 10 Dec 2019 23:57:09 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
Cache-Control: max-age=604800, stale-while-revalidate=3600, stale-if-error=3600
Last-Modified: Sat, 07 Dec 2019 02:37:00 GMT
request.Url.Host: www.ef.co.kr
JsonDataFromZeusModule: {'MarketCode':'KR','FolderMappedToDomain':''}
EF_TeleportModuleEntryUrl: https://www.ef.co.kr/
X-SuperCache-Key: website\&mc=kr&type=1&browser=std
X-SuperCache: hit
X-Powered-By-Srv: Web2
Access-Control-Allow-Origin: *
X-Xss-Protection: 1; mode=block
X-UA-Compatible: IE=edge,chrome=1
Access-Control-Allow-Headers: Content-Type
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Content-Type-Options: nosniff
X-Cache: HIT
X-Edge-Location: ussf
Content-Encoding: gzip

Domain Nameserver Information

Host IP Address Country
ns.domainnetwork.se 156.154.130.100 United States of America United States of America
ns2.domainnetwork.se 156.154.130.100 United States of America United States of America

DNS Record Analysis

Host Type TTL Extra
ef.co.kr A 10799 IP: 54.77.114.145
ef.co.kr NS 86400 Target: ns.domainnetwork.se
ef.co.kr NS 86400 Target: ns2.domainnetwork.se
ef.co.kr SOA 10799 MNAME: ns.domainnetwork.se
RNAME: hostmaster.cscdns.net
Serial: 2013112156
Refresh: 21600
Retry: 3600
Expire: 2419200
Minimum TTL: 86400
ef.co.kr TXT 86400 TXT: cloudflare-verify.ef.co.kr=256933495-146
939188
ef.co.kr TXT 86400 TXT: google-site-verification=glBJ8VTv-K9qsub
0CWzeLf5AGKsjcDZ8LVwp8a2mhxs
ef.co.kr TXT 86400 TXT: _globalsign-domain-verification=w0f_fI0u
MRyv5nVAuTNFqAssAtk8esmiuMYL8M-5jA

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Full WHOIS Lookup

query : ef.co.kr


# KOREAN(UTF8)

도메인이름 : ef.co.kr
등록인 : (주) 지선소프트
등록인 주소 : 경기도 성남시 분당구 삼평동 670번지 유스페이스1 B동 4층
등록인 우편번호 : 137920
책임자 : Melbourne IT DBS, Inc.
책임자 전자우편 : domainadmintl@ef.com
책임자 전화번호 : 82-2-345-5210
등록일 : 1999. 04. 27.
최근 정보 변경일 : 2018. 09. 05.
사용 종료일 : 2020. 10. 15.
정보공개여부 : Y
등록대행자 : (주)가비아(http://www.gabia.co.kr)
DNSSEC : 미서명
등록정보 보호 : clientTransferProhibited

1차 네임서버 정보
호스트이름 : ns.domainnetwork.se

2차 네임서버 정보
호스트이름 : ns2.domainnetwork.se

네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.


# ENGLISH

Domain Name : ef.co.kr
Registrant : EF Education First Korea
Registrant Address : 4Fl. B Tower Kyobo Tower Bldg., 1303-22 Seocho-Dong, Seocho-Gu
Registrant Zip Code : 137920
Administrative Contact(AC) : Domain Administrator
AC E-Mail : domainadmintl@ef.com
AC Phone Number : 82-2-345-5210
Registered Date : 1999. 04. 27.
Last Updated Date : 2018. 09. 05.
Expiration Date : 2020. 10. 15.
Publishes : Y
Authorized Agency : Gabia, Inc.(http://www.gabia.co.kr)
DNSSEC : unsigned
Domain Status : clientTransferProhibited

Primary Name Server
Host Name : ns.domainnetwork.se

Secondary Name Server
Host Name : ns2.domainnetwork.se


- KISA/KRNIC WHOIS Service -