What powers nswelding.com?
Last seen Jul 2026 · 33 technologies across 14 categories
Analytics
Google Analytics
since Feb 2024
Naver Analytics
since Feb 2022
CDN
Ecommerce
Font scripts
Font Awesome
since Jul 2026
Google Font API
since Jan 2021
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Jul 2026
Rich text editors
RUM
Cloudflare Browser Insights
since Jul 2026
Datadog
since Jul 2026
Security
HSTS
since Nov 2022
Tag managers
Google Tag Manager
since Jul 2026
UI frameworks
Video players
YouTube
since Jan 2021
Web servers
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.12 / 10 · ranked #84,552,589 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Infrastructure
- Hosted on Amazon Web Services (3.161.150.43)
- DNS: hostcocoa.com
- Email: hiworks.com
- Email security: SPF (soft fail), no DMARC record
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 16,153,877, 4 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| nswelding.com | 24 |
| m.nswelding.com | 16 |