What powers oliviachow.ca?
Last seen Oct 2026 · 51 technologies across 22 categories
Advertising
Twitter Ads
since May 2023
Analytics
Blogs
WordPress
since Apr 2020
Caching
RackCache
since May 2023
CDN
Amazon CloudFront
since Aug 2026
Cloudflare
since May 2023
CMS
NationBuilder
since May 2023
Databases
MySQL
since Apr 2020
Amazon SES
since Aug 2026
Google Workspace
since May 2023
Sendgrid
since May 2023
SparkPost
since Aug 2026
Font scripts
Issue trackers
Sentry
since May 2023
JavaScript frameworks
Stimulus
since Aug 2026
JavaScript Libraries
Maps
Miscellaneous
HTTP/3
since May 2023
Open Graph
since May 2023
PWA
since Aug 2026
Slider Revolution
since Apr 2020
Twitter
since Apr 2020
Twitter Emoji (Twemoji)
since Apr 2020
Webpack
since May 2023
PaaS
Amazon Web Services
since Aug 2026
Performance
Priority Hints
since Aug 2026
Turbo
since Aug 2026
Programming Languages
Security
Cloudflare Bot Management
since May 2023
HSTS
since Aug 2026
Tag managers
Google Tag Manager
since Jun 2023
UI frameworks
Web frameworks
Ruby on Rails
since May 2023
Web Servers
Apache HTTP Server
since Apr 2020
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 oai-searchbot removed from robots.txt
- Sep 2026 *: Allowed (was Restricted)
- Sep 2026 chatgpt-user removed from robots.txt
- Sep 2026 ccbot removed from robots.txt
- Sep 2026 claude-searchbot removed from robots.txt
- Sep 2026 bytespider removed from robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 53% desktop
- 47% phone
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.91 / 10 · ranked #642,086 of all domains
50 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 2000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Amazon CloudFront
- Weight: 2.2 MB · 25 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.21.80.89, IPv6)
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Amazon Trust Services, ECDSA P256, expires May 2027
- Common Crawl link graph: rank 168,012, 2 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| volunteer.oliviachow.ca | 31 |
| www.oliviachow.ca | 23 |
| oliviachow.ca | 13 |