Ef.com Web Analysis and Statistics

Website Summary

  • When was the website Ef.com released?

    Ef.com was registered on December 8, 1994 (29 years 4 months 26 days ago).

  • What is the traffic rank for Ef.com?

    Website Ef.com ranked 8,033 globally and 24,868 in China.

  • How many people visit Ef.com each day?

    Ef.com has about 160,000 visits and 950,000 pageviews per day.

  • Which countries does Ef.com receive most of its visitors from?

    Ef.com is mostly visited by people located in India, Saudi Arabia and United States.

  • How much does Ef.com earn a month?

    Each month Ef.com can earn $24,000 from advertising revenue.

  • How much is Ef.com worth?

    Estimated value of Ef.com is $860,000

  • What IP addresses does Ef.com resolve to?

    Ef.com resolves to the IP addresses 104.16.78.72

  • Where is Ef.com server located?

    Ef.com's server is located in California, San Francisco, United States Of America, 94107.

  • Who is registrar of Ef.com domain?

    The ef.com domain is registered and managed by CSC CORPORATE DOMAINS INC.

Ef.com's metrics:

Global traffic rank:
8,033
Traffic rank in China:
24,868
Domain authority:
75 / 100
Referring Domains:
2,236
Daily income:
$800.00
Estimated Worth:
$860,000
Owner info:
Signum International S.a.r.l Luxembourg, Zug Branch
Website category:
Education/Reference
Safety status:
Safe

HTML Analysis

HTML Meta tags:

Title: EF Education First - Educational Tours & Language Programs Abroad

Description: 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 exciting new destinations, our programs will expand your horizons, teach you new skills and show you the world.

Logo: ef.com

HTML elements:

H1 Headings:
1
H2 Headings:
37
H3 Headings:
7
H4 Headings:
10
H5 Headings:
1
H6 Headings:
0
Total Images:
19
Total IFRAMEs:
0

Links analysis:

Total links:
202
Internal links:
100
Internal links (nofollow):
0
External links:
54
External links (nofollow):
0

HTML resources breakdown:

The homepage of ef.com contains 107 resources, the total size is 2.67 MB. They are distributed as follows:

Resource type Resource count Size Percent
Document 6 61.19 KB 2.2 %
Image 21 755.94 KB 27.6 %
Font 11 889.56 KB 32.5 %
Script 35 938.50 KB 34.3 %
Stylesheet 1 1.84 KB 0.1 %
Media 0 0 0 %
Other 33 88.44 KB 3.2 %

In addition, the ef.com homepage also uses 70 third-party resources, the total size is 1.28 MB.

HTTP Header:

Http-Version: 1.1
Status-Code: 200
Status: 200 OK
Date: Wed, 25 Jan 2023 16:50:58 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
CF-Ray: 78f282cce880593d-IAD
Age: 1667465
Last-Modified: Thu, 05 Jan 2023 11:07:10 GMT
Vary: Accept-Encoding
CF-Cache-Status: HIT
ef-worker-version: 3.3.3-main
x-amz-id-2: pA0KDsDVATAsP9Bo0b9tZ0lj9yWPV0fjE/mAdGalAVgwx0xFfUww 3qzd98JR75laC6 HpjvQzk=
x-amz-meta-codebuild-buildarn: arn:aws:codebuild:eu-west-1:954780600603:build/cefcom-funneling-site-build:b4054a99-045a-4c6f-b9b1-5675fb2234e3
x-amz-request-id: NZTMHTK34HFWDSN6
Strict-Transport-Security: max-age=2592000
Server: cloudflare
Content-Encoding: gzip

Ef.com Traffic Analysis

Daily unique visitors:
160,000
Daily pageviews:
950,000
Daily pageviews per visitor:
5.9
Daily time on site:
4:23 minutes
Traffic from search engine:
57.0 %
Bounce rate:
63.0 %
Monthly visits:
4,800,000
Annual visits:
58,400,000

Traffic by country:

# Country Traffic Percent Country Rank
1 🇮🇳 India 12.3% 7,751
2 🇸🇦 Saudi Arabia 9.5% 360
3 🇺🇸 United States 6.9% 20,560

Top keywords by traffic:

Keyword Search traffic
ef 1.07%
english live 0.99%
idioms 0.62%
ef english live 0.49%
english name 0.47%

Google Lighthouse Audit

Google Lighthouse is an open-source, automated tool for measuring the quality of web pages. Google Lighthouse audits websites on two separate mobile and desktop environments. Audit results are based on scores from 1-100 and are divided into 5 parts:

  • Performance: This is the most important part, it evaluates the performance of your website. Performance based on Core Web Vitals and key parameters such as First Contentful Paint (FCP), First Input Delay (FID), Largest Contentful Paint (LCP) and Cumulative Layout Shift (CLS).
  • Accessibility: Test user accessibility to your web application.
  • Best Practices: Website Trust and Safety testing, extensions, XSS, HTTPS...
  • SEO (on page): These checks ensure that your page is following basic search engine optimization advice.
  • Progressive Web App (PWA): Check out the modern technologies used on your web app.

Here are the results of the Google Lighthouse audit for the website ef.com:

On Mobile

24
Performance
94
Accessibility
83
Best Practices
86
SEO
0-49 50-89 90-100

On Desktop

74
Performance
94
Accessibility
83
Best Practices
83
SEO (on page)

Ef.com SSL Certificate Information

ef.com supports HTTPS with the following certificate information:

Common name: *.ef.com
SANs: *.ef.com, ef.com
Organization: Signum International AG
Location: Luzern, CH
Serial Number: BF9348A91A954471747D57D714EB5908
Signature Algorithm: RSA-SHA256
Issuer: Trusted Secure Certificate Authority 5
Fingerprint: b843f3594b98de76fae864891708986be81eee92
FingerprintSha256: 86710227d0a9aa24e2542d4c38e7c8c49ce27c0b162d0a5976b6bac9775da138

Ef.com Domain Name Information

Domain TLD:
com
Domain Registrar:
CSC CORPORATE DOMAINS INC.
Registration Date:
December 8, 1994
Expiration Date:
December 7, 2024
Domain Age:
29 years 4 months 26 days
Domain Status:
  • clientTransferProhibited
  • serverDeleteProhibited
  • serverTransferProhibited
  • serverUpdateProhibited

Domain Nameserver Information:

Host IP Address Country
jihoon.ns.cloudflare.com 108.162.195.233 🇺🇸 United States
tricia.ns.cloudflare.com 172.64.32.232 🇺🇸 United States

Full WHOIS Lookup:

Domain Name: ef.com
Registry Domain ID: 2887372_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.corporatedomains.com
Registrar URL: www.cscprotectsbrands.com
Updated Date: 2020-10-20T12:45:19Z
Creation Date: 1994-12-09T00:00:00.000-04:00
Registrar Registration Expiration Date: 2024-12-08T00:00:00.000-04:00
Registrar: CSC CORPORATE DOMAINS, INC.
Registrar IANA ID: 299
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +1.8887802723
Domain Status: clientTransferProhibited http://www.icann.org/epp#clientTransferProhibited
Domain Status: serverDeleteProhibited http://www.icann.org/epp#serverDeleteProhibited
Domain Status: serverTransferProhibited http://www.icann.org/epp#serverTransferProhibited
Domain Status: serverUpdateProhibited http://www.icann.org/epp#serverUpdateProhibited
Registry Registrant ID:
Registrant Name: Domain Admin
Registrant Organization: Signum International AG
Registrant Street: Haldenstrasse 4
Registrant City: Luzern
Registrant State/Province: CH
Registrant Postal Code: 6006
Registrant Country: CH
Registrant Phone: +41.414174500
Registrant Phone Ext:
Registrant Fax: +41.414174501
Registrant Fax Ext:
Registrant Email: [email protected]
Registry Admin ID:
Admin Name: Domain Admin
Admin Organization: Signum International AG
Admin Street: Haldenstrasse 4
Admin City: Luzern
Admin State/Province: CH
Admin Postal Code: 6006
Admin Country: CH
Admin Phone: +41.414174500
Admin Phone Ext:
Admin Fax: +41.414174501
Admin Fax Ext:
Admin Email: [email protected]
Registry Tech ID:
Tech Name: DNS Administrator
Tech Organization: CSC Corporate Domains, Inc.
Tech Street: 251 Little Falls Drive
Tech City: Wilmington
Tech State/Province: DE
Tech Postal Code: 19808
Tech Country: US
Tech Phone: +1.3026365400
Tech Phone Ext:
Tech Fax: +1.3026365454
Tech Fax Ext:
Tech Email: [email protected]
Name Server: jihoon.ns.cloudflare.com
Name Server: tricia.ns.cloudflare.com
DNSSEC: unsigned

For more information on Whois status codes, please visit https://icann.org/epp

Corporation Service Company(c) (CSC) The Trusted Partner of More than 50% of the 100 Best Global Brands.

Contact us to learn more about our enterprise solutions for Global Domain Name Registration and Management, Trademark Research and Watching, Brand, Logo and Auction Monitoring, as well SSL Certificate Services and DNS Hosting.

NOTICE: You are not authorized to access or query our WHOIS database through the use of high-volume, automated, electronic processes or for the purpose or purposes of using the data in any manner that violates these terms of use. The Data in the CSC WHOIS database is provided by CSC for information purposes only, and to assist persons in obtaining information about or related to a domain name registration record. CSC does not guarantee its accuracy. By submitting a WHOIS query, you agree to abide by the following terms of use: you agree that you may use this Data only for lawful purposes and that under no circumstances will you use this Data to: (1) allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, e-mail, telephone, or facsimile; or (2) enable high volume, automated, electronic processes that apply to CSC (or its computer systems). CSC reserves the right to terminate your access to the WHOIS database in its sole discretion for any violations by you of these terms of use. CSC reserves the right to modify these terms at any time.

Register your domain name at http://www.cscglobal.com

Ef.com Server Information

Server IP Address:
104.16.78.72
Hosted Country:
🇺🇸 United States
Latitude, longitude:
37.7757 , -122.395
Location:
California, San Francisco, United States Of America, 94107

DNS Record Analysis:

Host Type TTL Extra
ef.com A 300 IP: 104.16.77.72
ef.com A 300 IP: 104.16.78.72
ef.com NS 86400 Target: tricia.ns.cloudflare.com
ef.com NS 86400 Target: jihoon.ns.cloudflare.com
ef.com SOA 3600 MNAME: jihoon.ns.cloudflare.com
RNAME: dns.cloudflare.com
Serial: 2300140583
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum TTL: 3600
ef.com MX 300 Priority: 0
Target: efcom.mail.protection.outlook.com
ef.com TXT 300 TXT: atlassian-domain-verification=iUyEJfC7rAC91HZbQI9k6+Zo5rQllv2G8IK19dYEzRmthC8xTm3mtYXmDc/NzxOY
ef.com TXT 300 TXT: atlassian-domain-verification=qQgMM8iyVskttk2KlGmktyvHdEMGZF1AkzbCZKYEq4OHW77WSRzBdBLJMtSzwPao
ef.com TXT 300 TXT: atlassian-domain-verification=zmQ0q8CpyRnSPCtkYxCmzZ1d99cTeAzGIu7dR4EFQOUleECD8LUc6Furh9LI67wD
ef.com TXT 300 TXT: dnp1cgszf00xq5tlkw3p9p7wl232m9mq
ef.com TXT 300 TXT: google-site-verification=s_RxVeIztieRZw1nnozp1QhLxPTUrL2ljGBmDi_-_Po
ef.com TXT 300 TXT: lastpass-N#23c@htz%W^$UZT!RhgDfdOE7$M&9Km277YjS@ZNWTMDOxd#V@p5RTbC8MI15V$VcnEZI18fj&n6JuQf88b9a8pxmw!e2gzK@k
ef.com TXT 300 TXT: mongodb-site-verification=qBXcSoyIwQYkIQYLbgDJ2hHevZey2Ps2
ef.com TXT 300 TXT: mongodb-site-verification=tyz4iJXYkkT6v9At7hlc64C6A8PuosXu
ef.com TXT 300 TXT: northpass-domain-verification=fedd3b6d621f033e9e563b678b0770ee
ef.com TXT 300 TXT: pardot848123=1644e8a4968e1386a832d2eaa0f15cea68f2dc4014bd60c10eb7e88e99caff5b
ef.com TXT 300 TXT: pardot848123=dfa2026bbfbd11501997c14f1e517a954a195a9acc81c56dd18bae3f5b476820
ef.com TXT 300 TXT: qCEF214/pE8wOgBsipGHcD2y91lM5rS7YAwcIA2ovM7Lxbvm+LGD7lGP//+IDSX5z4bTNn36HYKROeAj2iQ9pA==
ef.com TXT 300 TXT: v=msv1 t=5a826e43b6be0f4da8ab8427e5830d
ef.com TXT 300 TXT: v=spf1 include:_u.ef.com._spf.smart.ondmarc.com -all
ef.com TXT 300 TXT: wrike-verification=MjI5MzUxNTplYWM5OTQ4ODA1NTg4ZGNiNmNiMWZjMzk3YmNmOGNiZmY3MmFmMTBhYzAwZDBkN2NjZjMwNzIyZDJmYTJjMjNm
ef.com TXT 300 TXT: SFMC-ItSDn8I-_WPvDgP5QDjuQCbSdPKgZIJJcL1iuKfk
ef.com TXT 300 TXT: Sendinblue-code:3b4d41269b4df351be1c8f1189329766
ef.com TXT 300 TXT: ZOOM_verify_i21AZ_z1RiCfS0dEosj0uw
ef.com TXT 300 TXT: ZQjWmyMMEAcM2JUKuBCQNaGG/p5Fk3h8ei5G1YIKdmOrNx6GiphKRqgyb3KAf7mRUeIspkoX+L2esywDqTPsoA==
ef.com TXT 300 TXT: adobe-idp-site-verification=e647ef23ee05d9b047987fd9e8c8cd2b519bc84349e1f6ddb99d6a132d69d054
ef.com TXT 300 TXT: amazonses:V3vAdLKApvqHOoy6diFc5VRsGzfi3z2tGE0FPg/IDDs=
ef.com TXT 300 TXT: amazonses:a677pw4glw5rFrEbwGscSc2VElj6Q7gjDYvGjD+Ok8s=
ef.com TXT 300 TXT: apple-domain-verification=hr2LYfzQYFUVC7Qf
ef.com TXT 300 TXT: as=1568111888
ef.com TXT 300 TXT: atlassian-domain-verification=5/8xNXzJgidFT4+gz1mBv3oO//Imgdn4t7UgwV4v4KcrP1+O/2+Dvwf3gq7oyxh6
ef.com TXT 300 TXT: atlassian-domain-verification=7N7voUyjPrLNjbTWcOL65746uUThn5Af8+wfbbwM/zpFMtwIELZxL2wXiLDm6lO6
ef.com AAAA 300 IPV6: 2606:4700::6810:4e48
ef.com AAAA 300 IPV6: 2606:4700::6810:4d48

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Typos of Ef.com

Sometimes, misspellings make a good domain name. And spelling errors are also a great way to create keywords for SEO. And the following are all possible typos of Ef.com. You can use them for competitive domain name search or for SEO strategies for Ef.com:

  1. wf.com
  2. sf.com
  3. df.com
  4. rf.com
  5. 4f.com
  6. 3f.com
  7. ed.com
  8. ec.com
  9. ev.com
  10. eg.com
  11. et.com
  12. er.com
  13. f.com
  14. e.com
  15. fe.com
  16. eef.com
  17. eff.com

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