What powers 
hrstacks.com?
Last seen Sep 2026 · 18 technologies across 12 categories
CDN
CMS
Databases
Hosting
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
Webmail
WordPress plugins
WordPress themes
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 not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 78% phone
- 22% desktop
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.07 / 10 · ranked #522,123 of all domains
107 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 0.2 MB · 34 requests
- WordPress theme: hello-elementor (child: hello-theme-child-master) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- hrstacks
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Cloudflare (104.19.154.92)
- DNS: GoDaddy DNS
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 2,743,845, 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
- detected Swiper May 2026
- detected Cloudflare Bot Management Apr 2026
- detected Hello Elementor Mar 2026
- detected Perfmatters Mar 2026
- dropped Beehiiv RSS feed Dec 2025
- dropped Cloudflare Bot Management Dec 2025
- dropped core-js Dec 2025
- dropped Google Analytics Dec 2025
- dropped jQuery Dec 2025
- dropped jQuery Migrate Dec 2025
- dropped jQuery UI Dec 2025
- dropped PerimeterX Dec 2025
- dropped Underscore.js Dec 2025