What powers htrwindows.ca?
Last seen Sep 2026 · 51 technologies across 20 categories
Advertising
Analytics
CDN
CMS
Databases
Font scripts
JavaScript libraries
Maps
Miscellaneous
PaaS
Page builders
Performance
Programming languages
Reviews
Security
Tag managers
UI frameworks
Video players
Webmail
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 51% desktop
- 49% phone
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.83 / 10 · ranked #1,924,607 of all domains
39 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| CLS | 0.1 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 5.4 MB · 158 requests
- WordPress theme: bootscore (child: bootscore-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- HTR Windows and Doors
- Industry: Home and construction (declares
HomeAndConstructionBusiness) - Profiles: Facebook, X, LinkedIn, Instagram, YouTube
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Cloudflare (162.159.134.42)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 8,698,172, 2 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| htrwindows.ca | 35 |
| cleanbc.htrwindows.ca | 26 |
| landing.htrwindows.ca | 24 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Trustindex Sep 2026
- dropped lit-element Aug 2026
- dropped lit-html Aug 2026
- dropped reCAPTCHA Aug 2026
- detected Google Font API Jul 2026
- dropped WP Rocket May 2026
- detected ClickCease Apr 2026
- detected core-js Apr 2026
- detected Facebook Pixel Apr 2026
- detected Hotjar Apr 2026
- detected lit-element Apr 2026
- detected lit-html Apr 2026
- detected Microsoft Advertising Apr 2026
- detected Microsoft Clarity Apr 2026
- detected reCAPTCHA Apr 2026
- detected Vimeo Apr 2026
- detected YouTube Apr 2026
- detected Gravity Forms Mar 2026
- detected ZURB Foundation Mar 2026
- detected Cloudflare Bot Management Nov 2025
- detected Kinsta Nov 2025