What powers 411.ca?
Last seen Jun 2026 · 40 technologies across 19 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| canada telephone directory | #3 | 190 |
| 411.ca reverse phone lookup | #1 | 120 |
| windsor phone numbers | #1 | 79 |
| toronto telephone directory white pages | #1 | 79 |
| mountain equipment co-op | #92 | 70 |
| edmonton phone numbers | #3 | 70 |
| white pages for canada ontario | #2 | 42 |
| canada phone book toronto | #2 | 42 |
| telephone directory for toronto ontario | #2 | 42 |
| telephone book toronto | #2 | 42 |
| telephone book ontario canada | #2 | 42 |
| toronto canada white pages | #2 | 42 |
| toronto white pages telephone book | #2 | 42 |
| toronto phone numbers directory | #2 | 42 |
| toronto phone book white pages | #2 | 42 |
| toronto ontario canada white pages | #2 | 42 |
| ontario telephone directory | #2 | 42 |
| ontario phone book | #2 | 42 |
| ontario canada telephone book | #2 | 42 |
| ontario canada phone directory | #2 | 42 |
| phone directory canada ontario | #2 | 42 |
| phone directory canada ontario | #2 | 42 |
| phone book canada ontario | #2 | 42 |
| phone book toronto | #2 | 39 |
| free white pages telephone directory | #91 | 38 |
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
- 64% phone
- 33% desktop
- 3% tablet
Canada
India
Pakistan
Jamaica
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.53 / 10 · ranked #155,258 of all domains
170 referring domains · OpenPageRank
Search traffic
3,500 est. monthly organic visits (US)
4,302 keywords in Google's top 30
Core Web Vitals
| LCP | 1.6 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: French
- Weight: 7.9 MB · 772 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| 411.ca | 28 |
| a9r.411.ca | 28 |
| entreprise.411.ca | 28 |
| heritage.411.ca | 28 |
| m-legacy.411.ca | 28 |
| www.411.ca | 28 |
| fr.411.ca | 26 |
| m.411.ca | 25 |
| legacy.411.ca | 11 |
Full technology history →
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Recent changes
- detected Cloudflare Jan 2026
- detected Cloudflare Bot Management Jan 2026
- detected AppNexus Dec 2025
- detected OpenX Dec 2025
- detected Rubicon Project Dec 2025
- detected Tapad Dec 2025
- detected Adobe Audience Manager Oct 2025
- dropped Amazon ALB Sep 2025
- detected DoubleClick Campaign Manager (DCM) Aug 2025
- detected Microsoft ASP.NET Aug 2025