What powers 
envirocentre.ca?
Last seen Oct 2026 · 41 technologies across 23 categories
A/B Testing
Analytics
Caching
CDN
CMS
CRM
Databases
Font scripts
Hosting
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Page builders
Performance
Programming languages
Security
SEO
Tag managers
Video players
Web servers
Webmail
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Nov 2026.
- robots.txt found
- llms.txt found
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 59% desktop
- 41% phone
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.34 / 10 · ranked #428,422 of all domains
93 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 3.2 MB · 85 requests
- WordPress theme: envirocentre · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Envirocentre
- Profiles: X
From the homepage's own structured data (Oct 2026).
Infrastructure
- Registered Oct 2000 (26 years) via Go Daddy Domains Canada, Inc, renews Jul 2027
- Hosted on Cloudflare (162.159.135.42)
- DNS: GoDaddy DNS
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC reject
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Jan 2027
- Common Crawl link graph: rank 2,407,952, 2 hosts
- Verified with: Apple Business, Google, Zoho
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| envirocentre.ca | 32 |
| www.envirocentre.ca | 21 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Fluent Forms Jul 2026
- detected Google Tag Manager Jul 2026
- detected Apple iCloud Mail Jun 2026
- detected Site Kit Apr 2026
- dropped Site Kit Feb 2026
- dropped YouTube Feb 2026
- detected Zepto Feb 2026
- detected Zoho Feb 2026
- detected Zoho PageSense Feb 2026
- detected AOS Jan 2026
- detected Backbone.js Jan 2026
- detected Clipboard.js Jan 2026
- detected jQuery Migrate Jan 2026
- detected jQuery UI Jan 2026
- detected MediaElement.js Jan 2026
- detected reCAPTCHA Jan 2026
- detected Swiper Jan 2026
- detected Twitter Emoji (Twemoji) Jan 2026
- detected Underscore.js Jan 2026