What powers stackertools.com?
Last seen Oct 2026 · 6 technologies across 5 categories
JavaScript libraries
Miscellaneous
PWA
since Feb 2025
Programming languages
GraphQL
since Feb 2025
TypeScript
since Feb 2025
Web frameworks
Ionic
since Feb 2025
Web servers
Apache HTTP Server
since Jan 2024
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 Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.27 / 10 · ranked #8,977,567 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.7 s |
| CLS | 0.15 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 15.5 MB · 187 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on IMH-IAD (23.235.207.32)
- DNS: InMotion Hosting
- Email: stackertools.com
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 94,131,527
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted