What powers theroofwhisperer.ca?
Last seen Aug 2026 · 34 technologies across 17 categories
Analytics
Authentication
CDN
CMS
Databases
Font scripts
JavaScript libraries
Maps
Miscellaneous
PaaS
Programming languages
Security
Tag managers
Video players
Webmail
Widgets
WordPress plugins
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 52% desktop
- 48% phone
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.25 / 10 · ranked #443,953 of all domains
235 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 2500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (Canada)
- CDN: Cloudflare
- Weight: 4.1 MB · 121 requests
- WordPress theme: custom-theme · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- THE ROOF WHISPERER
- Industry: Retail (declares
Product) - Profiles: Instagram
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Cloudflare (104.21.59.18, IPv6)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Oct 2026
- Common Crawl link graph: rank 2,495,089, 2 hosts
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
- dropped W3 Total Cache Aug 2026
- dropped Yoast SEO Premium Aug 2026
- dropped Breadcrumb NavXT Feb 2026
- dropped cdnjs Jan 2026
- dropped Glide.js Jan 2026
- dropped jsDelivr Jan 2026
- dropped React Jan 2026
- dropped Swiper Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Cloudflare Browser Insights Nov 2025
- detected Google Sign-in Nov 2025