What powers ef.edu?
Last seen Jun 2026 · 33 technologies across 19 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| english grammar | #2 | 48,800 |
| english and grammar | #2 | 48,800 |
| fce | #4 | 4,900 |
| idiom examples | #1 | 4,500 |
| get | #8 | 3,300 |
| grammar | #7 | 2,800 |
| education first | #1 | 2,500 |
| travel journey quotes | #1 | 2,300 |
| japanese english test | #3 | 2,200 |
| common idioms | #1 | 2,000 |
| ef education first | #1 | 2,000 |
| phrases and meanings | #1 | 1,600 |
| passive tense example | #1 | 1,300 |
| english idioms | #1 | 1,300 |
| interesting facts | #4 | 1,300 |
| plural noun | #3 | 1,300 |
| present perfect | #3 | 1,200 |
| plural | #6 | 1,100 |
| common english words | #1 | 1,100 |
| english names | #2 | 1,100 |
| relative clause | #3 | 960 |
| conditional tense | #1 | 880 |
| comparative and superlative | #1 | 820 |
| unless unless | #2 | 800 |
| present perfect tense | #4 | 800 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 59% phone
- 40% desktop
- 1% tablet
United States
India
Germany
United Kingdom
Brazil
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.86 / 10 · ranked #53,230 of all domains
589 referring domains · OpenPageRank
Search traffic
283,900 est. monthly organic visits (US)
29,783 keywords in Google's top 30
Core Web Vitals
| LCP | 2.1 s |
| INP | 200 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Amazon CloudFront, Cloudflare
- Weight: 4.0 MB · 117 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
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Recent changes
- detected Amazon S3 May 2026
- detected OneTrust Apr 2026
- detected Google Tag Manager Mar 2026
- detected Sendgrid Feb 2026