Website review ef.co.id
EF - Language. Education. Travel. | EF Indonesia
Generated on March 13 2026 20:34 PM
Old data? UPDATE !
The score is 54/100
SEO Content
Title
EF - Language. Education. Travel. | EF Indonesia
Length : 48
Perfect, your title contains between 10 and 70 characters.
Description
EF is an education institution with international standard since 1965 which offers the best option in Indonesia for Learning English Language, High School Abroad, Study Abroad, Language Homestay, International Boarding School, and University Preparation Program Abroad
Length : 268
Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.
Keywords
Very bad. We haven't found meta keywords on your page. Use this free online meta tags generator to create keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| image | https://a.storyblok.com/f/61891/2400x1260/bbb559ef2c/og-image-v3.png |
| title | EF - Language. Education. Travel. | EF Indonesia |
| description | EF is an education institution with international standard since 1965 which offers the best option in Indonesia for Learning English Language, High School Abroad, Study Abroad, Language Homestay, International Boarding School, and University Preparation Program Abroad |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 40 | 3 | 0 | 0 | 0 |
- [H1] Language. Education. Travel.
- [H2] Pilihan kelompok umur
- [H2] 3-6 tahun
- [H2] 7-16 tahun
- [H2] 16-18 tahun
- [H2] 18-25 tahun
- [H2] 25+ tahun
- [H2] 50+ tahun
- [H2] Perusahaan dan instansi pemerintah
- [H2] Semua Program
- [H2] Lihat tipe program
- [H2] Kursus bahasa Inggris untuk anak dan remaja
- [H2] Kursus bahasa Inggris untuk dewasa
- [H2] Belajar bahasa di luar negeri
- [H2] SMA Swasta Internasional Berasrama
- [H2] Program Bachelor, Master dan MBA
- [H2] Program Bahasa untuk Perusahaan
- [H2] Semua program
- [H2] Eksplor Tools dan Apps
- [H2] EF Hello
- [H2] EF SET English test
- [H2] Highlights
- [H2] Jadi guru bahasa Inggris
- [H2]
- [H2] Pendidikan Bahasa Inggris untuk Anak
- [H2] Pendidikan Bahasa Inggris untuk Remaja
- [H2] Pendidikan Bahasa Inggris untuk Dewasa
- [H2] EF Language Travel
- [H2] EF Language Travel
- [H2] EF Languages Abroad
- [H2] EF Languages Abroad
- [H2] EF Languages Abroad
- [H2] EF Languages Abroad
- [H2] EF Academic Year Abroad
- [H2] EF ACADEMY
- [H2] EF University Preparation
- [H2] EF Corporate learning
- [H2] EF English for Schools
- [H2] Hult International Business School
- [H2] HULT ASHRIDGE EXECUTIVE EDUCATION
- [H2] Brosur gratis
- [H3] EF EPI 2025
- [H3] Kartu PraKerja
- [H3] EF Pro Cycling
Images
We found 29 images on this web page.
3 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Text/HTML Ratio
Ratio : 7%
This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Great, there are no Iframes detected on this page.
SEO Links
URL Rewrite
Good. Your links looks friendly!
Underscores in the URLs
Perfect! No underscores detected in your URLs.
In-page links
We found a total of 34 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| - | Internal | Passing Juice |
| - | Internal | Passing Juice |
| - | Internal | Passing Juice |
| 3-6 tahun | Internal | Passing Juice |
| 7-16 tahun | Internal | Passing Juice |
| 16-18 tahun | Internal | Passing Juice |
| 18-25 tahun | Internal | Passing Juice |
| 25+ tahun | Internal | Passing Juice |
| 50+ tahun | Internal | Passing Juice |
| Perusahaan dan instansi pemerintah | Internal | Passing Juice |
| Semua Umur | Internal | Passing Juice |
| Pertukaran Pelajar | Internal | Passing Juice |
| Belajar Bahasa Inggris | Internal | Passing Juice |
| Homestay di Australia | Internal | Passing Juice |
| Homestay di Luar Negeri | Internal | Passing Juice |
| Kuliah di luar negeri | Internal | Passing Juice |
| Kursus Bahasa Inggris di Australia | Internal | Passing Juice |
| Kuliah di Australia | Internal | Passing Juice |
| SMA di Luar Negeri | Internal | Passing Juice |
| Kuliah di Singapura | Internal | Passing Juice |
| Belajar Bahasa Inggris | Internal | Passing Juice |
| EF Blog | Internal | Passing Juice |
| Sumber Belajar Bahasa Inggris | Internal | Passing Juice |
| Tes Kemampuan Bahasa Gratis | Internal | Passing Juice |
| EF Teacher Zone | Internal | Passing Juice |
| Panduan yang berguna | Internal | Passing Juice |
| Tentang kami | Internal | Passing Juice |
| Kantor dan sekolah EF | Internal | Passing Juice |
| Semua program EF | Internal | Passing Juice |
| Karir di EF | External | Passing Juice |
| Kebijakan privasi | Internal | Passing Juice |
| Syarat dan Ketentuan Program | Internal | Passing Juice |
| Kebijakan Cookie | Internal | Passing Juice |
| © Signum International AG 2026. Hak cipta dilindungi Undang-undang. | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
bahasa svgw-varicon-size16px svgflex-none inggris lebih program svgh-varicon-size16px untuk tahun dan
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| tahun | 37 |  |
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| dan | 34 | |
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| bahasa | 31 | |
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| svgw-varicon-size16px | 28 | |
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| svgh-varicon-size16px | 28 | |
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Usability
Url
Domain : ef.co.id
Length : 8
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
Good. Your declared language is id.
Dublin Core
This page does not take advantage of Dublin Core.
Document
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 0
Warnings : 0
Email Privacy
Great no email address has been found in plain text!
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
|
Excellent, your website doesn't use nested tables. |
|
Too bad, your website is using inline styles. |
|
Great, your website has few CSS files. |
|
Too bad, your website has too many JS files (more than 6). |
|
Perfect, your website takes advantage of gzip. |
Mobile
Mobile Optimization
|
Apple Icon |
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Meta Viewport Tag |
|
Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| https://www.ef.co.id/ |
Robots.txt
https://ef.co.id/robots.txt
Great, your website has a robots.txt file.
Analytics
Missing
We didn't detect an analytics tool installed on this website.
Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.
PageSpeed Insights
Device
Categories
Free SEO Testing Tool
Free SEO Testing Tool is a free SEO tool which provides you content analysis of the website.