What powers culc.ca?
Last seen Oct 2026 · 11 technologies across 10 categories
CMS
Databases
MySQL
since Jul 2022
Font scripts
Twitter Emoji (Twemoji)
since Jul 2022
Miscellaneous
Open Graph
since Aug 2024
Page builders
Bricks
since May 2025
Performance
Priority Hints
since Oct 2024
Programming languages
PHP
since Jul 2022
Web servers
Nginx
since May 2025
Webmail
Microsoft 365
since Jun 2024
WordPress plugins
AI Crawlers
robots.txt could not be read at the last check (Nov 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.14 / 10 · ranked #484,305 of all domains
64 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Google
- Weight: 3.0 MB · 29 requests
- WordPress theme: bricks (child: bricks-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Canadian Urban Libraries Council
- Founded: 2008
- Country: Canada
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Registered Oct 2004 (22 years) via WHC Online Solutions Inc., renews Oct 2027
- Hosted on Google (35.209.53.157)
- DNS: web-dns1.com
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC monitor only, CAA
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 616,290, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted