What powers 
thesil.ca?
Last seen Oct 2026 · 34 technologies across 19 categories
Advertising
Analytics
CDN
CMS
Cookie compliance
Customer data platform
Databases
Font scripts
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
Security
Tag managers
UI frameworks
Webmail
Widgets
WordPress plugins
AI Crawlers
Blocks 19 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- AI2Bot Blocked
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- Diffbot Blocked
- FacebookBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
- ImagesiftBot Blocked
- img2dataset Blocked
- meta-externalagent Blocked
- Webzio-Extended Blocked
Search and AI assistants
- OAI-SearchBot Blocked
- PerplexityBot Blocked
- PetalBot Blocked
- YouBot Blocked
User-request fetchers
- ChatGPT-User Blocked
The other 14 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
19 of 33 AI crawlers blocked
Audience
- 75% desktop
- 25% phone
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.73 / 10 · ranked #289,991 of all domains
79 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 4.0 MB · 149 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Registered Sep 2005 (21 years) via CENTRALNIC CANADA INC, renews Sep 2027
- Hosted on LEE-ASN (192.104.182.109)
- DNS: Cloudflare DNS
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 476,878, 2 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| thesil.ca | 25 |
| www.thesil.ca | 21 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apache HTTP Server May 2026
- dropped EmbedPlus May 2026
- dropped Google Maps May 2026
- dropped Infolinks May 2026
- dropped Nginx May 2026
- dropped OWL Carousel May 2026
- dropped ShareThis May 2026
- dropped Slick May 2026
- dropped Twitter Emoji (Twemoji) May 2026
- dropped VideoJS May 2026
- dropped Yoast SEO May 2026
- detected Funding Choices Feb 2026