What powers cklass.ca?
Last seen Oct 2026 · 25 technologies across 15 categories
Accessibility
Analytics
CDN
CMS
Databases
Font scripts
Hosting
JavaScript libraries
Miscellaneous
PaaS
Photo galleries
Programming languages
Security
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 not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 93% phone
- 7% desktop
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.01 / 10 · ranked #3,558,122 of all domains
10 referring domains · OpenPageRank
Search traffic
340 est. monthly organic visits (US)
225 keywords in Google's top 30
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English (Canada)
- CDN: Cloudflare
- Weight: 2.0 MB · 89 requests
- WordPress theme: dt-the7 (child: dt-the7-child) · all themes
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (141.193.213.10)
- DNS: GoDaddy DNS
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 11,922,620, 2 hosts
- Verified with: Apple Business
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Apache HTTP Server Oct 2026
- detected Font Awesome Oct 2026
- detected Koko Analytics Oct 2026
- dropped Really Simple SSL & Security Oct 2026
- detected reCAPTCHA Oct 2026
- detected Cloudflare Sep 2026
- detected Cloudflare Bot Management Sep 2026
- detected HTTP/3 Sep 2026
- detected WP Engine Sep 2026