What powers 
youthscience.ca?
Last seen Sep 2026 · 53 technologies across 26 categories
A/B Testing
Analytics
CDN
CMS
CRM
Databases
Ecommerce
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Fundraising & donations
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
Payment processors
Performance
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Programming languages
Rich text editors
Security
SEO
Tag managers
Video players
Web servers
Webmail
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 Oct 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| isef science fair | #16 | 7 |
| tisf | #4 | 6 |
| international science fair | #29 | 3 |
| regeneron isef 2025 | #10 | 2 |
| liysf | #8 | 2 |
| young science | #31 | 1 |
| canada fairs | #18 | 1 |
| tisf | #10 | 1 |
| science fair projects that won | #21 | 1 |
| prize winning science fair projects | #20 | 1 |
| isef 2025 schedule | #14 | 1 |
| isef 2025 dates | #12 | 1 |
| isef 2024 | #21 | 1 |
| haolin li | #13 | 1 |
| elaine ma | #11 | 1 |
| young innovations algonquin | #48 | 0 |
| ysc logo | #28 | 0 |
| canada scientist | #26 | 0 |
| canada fairs | #76 | 0 |
| canada fairs | #50 | 0 |
| tulsa regional science fair | #77 | 0 |
| where is isef 2027 | #87 | 0 |
| when is isef 2025 | #17 | 0 |
| regeneron isef 2026 | #18 | 0 |
| regeneron canada | #46 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 63% desktop
- 37% phone
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.36 / 10 · ranked #177,443 of all domains
169 referring domains · OpenPageRank
Search traffic
30 est. monthly organic visits (US)
73 keywords in Google's top 30
Core Web Vitals
| LCP | 1.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.4 MB · 65 requests
- WordPress theme: parent-ysc (child: child-ysc) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Registered May 2008 (18 years) via Rebel.ca Corp., renews May 2027
- Hosted on Cloudflare (104.21.96.108, IPv6)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Jan 2027
- Common Crawl link graph: rank 47,901, 19 hosts
- Verified with: Google, Stripe, Zoho
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 |
|---|---|
| youthscience.ca | 26 |
| cwsf.youthscience.ca | 22 |
| shop.youthscience.ca | 20 |
| portal.youthscience.ca | 10 |
| secure.youthscience.ca | 10 |
Full technology history →
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Recent changes
- dropped MonsterInsights Jul 2026
- dropped Boomerang Jun 2026
- dropped HubSpot Jun 2026
- dropped HubSpot Analytics Jun 2026
- dropped Matomo Analytics Jun 2026
- detected Linkedin Insight Tag Mar 2026
- detected Cloudflare Browser Insights Nov 2025