What powers sjhs.ca?
Last seen Sep 2026 · 30 technologies across 12 categories
Analytics
CDN
CMS
Databases
Font scripts
JavaScript libraries
Maps
Miscellaneous
Programming languages
Security
Video players
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 57% phone
- 43% desktop
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.55 / 10 · ranked #2,411,865 of all domains
21 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 3600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (Canada)
- CDN: Sucuri Firewall
- Weight: 3.9 MB · 62 requests
- WordPress theme: sjhs · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Sucuri (192.124.249.110)
- DNS: Cloudflare DNS
- Email: Proofpoint Essentials
- Email security: SPF (hard fail), DMARC reject
- SSL: GoDaddy, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 9,877,803, 2 hosts
- Verified with: Meta Business, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected cdnjs Jul 2026
- detected Cloudflare Jul 2026
- detected DataTables Jul 2026
- detected Download Monitor Jul 2026
- detected EmbedPlus Jul 2026
- detected Google Analytics Jul 2026
- detected Google Font API Jul 2026
- detected Google Maps Jul 2026
- detected HSTS Jul 2026
- detected HTTP/3 Jul 2026
- detected Ionicons Jul 2026
- detected jQuery Jul 2026
- detected jQuery Migrate Jul 2026
- detected jQuery Modal Jul 2026
- detected jQuery UI Jul 2026
- detected jsDelivr Jul 2026
- detected LazySizes Jul 2026
- detected lit-element Jul 2026
- detected lit-html Jul 2026
- detected MySQL Jul 2026
- detected Open Graph Jul 2026
- detected PHP Jul 2026
- detected Sucuri Jul 2026
- detected Swiper Jul 2026
- detected Unpkg Jul 2026
- detected W3 Total Cache Jul 2026
- detected WordPress Jul 2026
- detected WPMU DEV Smush Jul 2026
- detected Yoast SEO Jul 2026
- detected YouTube Jul 2026
- dropped core-js Dec 2025
- dropped Glider.js Dec 2025
- dropped Moment.js Dec 2025
- dropped Plyr Dec 2025
- dropped React Dec 2025
- dropped Vimeo Dec 2025