What powers exfo.com?
Last seen Jun 2026 · 65 technologies across 31 categories
Advertising
Analytics
CDN
CMS
Cookie compliance
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Load balancers
Marketing automation
Miscellaneous
Operating systems
PaaS
Payment processors
Performance
Programming languages
Reverse proxies
Rich text editors
RUM
Search engines
Security
Shopify apps
Surveys
Tag managers
UI frameworks
Video players
Web frameworks
Web servers
Webmail
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| media access control | #43 | 950 |
| ltbe | #1 | 400 |
| passive optical network | #48 | 280 |
| internet protocol television | #39 | 230 |
| ne | #48 | 170 |
| media independent interface | #13 | 150 |
| ethernet tester | #5 | 140 |
| exfo otdr | #1 | 130 |
| attenuation | #49 | 120 |
| bandwidth | #64 | 100 |
| basic rate interface | #23 | 85 |
| exfo fiber tester | #1 | 79 |
| time division duplexing | #11 | 60 |
| awg | #28 | 47 |
| olts | #58 | 47 |
| olts | #32 | 47 |
| media access control definition | #48 | 47 |
| otdr tester | #5 | 46 |
| cir | #73 | 43 |
| synchronization testing | #1 | 43 |
| oif | #19 | 40 |
| local exchange carrier | #28 | 38 |
| pmd testing | #2 | 34 |
| exfo ftb-1 | #2 | 34 |
| optical loss test set | #1 | 33 |
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
- 73% phone
- 24% desktop
- 3% tablet
Mexico
Pakistan
Saudi Arabia
Peru
Algeria
Cambodia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.62 / 10 · ranked #144,182 of all domains
278 referring domains · OpenPageRank
Search traffic
5,500 est. monthly organic visits (US)
2,896 keywords in Google's top 30
Core Web Vitals
| LCP | 3 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.9 MB · 109 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| auth.exfo.com | 30 |
| discover.exfo.com | 30 |
| www.exfo.com | 30 |
| www-int.exfo.com | 29 |
| careers.exfo.com | 28 |
| store.exfo.com | 23 |
| accessories.exfo.com | 22 |
| knowledge.exfo.com | 22 |
| apps.exfo.com | 19 |
| partners.exfo.com | 17 |
| timecontrol.exfo.com | 14 |
| account.exfo.com | 12 |
| login.exfo.com | 12 |
| dmc.exfo.com | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apache HTTP Server Apr 2026
- dropped Lightbox Apr 2026