What powers postown.net?
Last seen Jun 2026 · 35 technologies across 17 categories
Analytics
Google Analytics
since Feb 2025
CDN
Amazon CloudFront
since May 2023
Amazon S3
since May 2023
cdnjs
since May 2023
Cloudflare
since May 2023
Font scripts
Google Font API
since May 2023
Issue trackers
Sentry
since Feb 2025
JavaScript frameworks
JavaScript graphics
Chart.js
since Aug 2022
JavaScript libraries
Maps
Naver Maps
since Feb 2025
Miscellaneous
Operating systems
UNIX
since Aug 2022
PaaS
Amazon Web Services
since May 2023
Programming languages
Rich text editors
CKEditor
since Aug 2022
Security
HSTS
since Apr 2026
UI frameworks
MUI
since May 2023
Tailwind CSS
since Feb 2025
Web server extensions
Web servers
Audience
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.81 / 10 · ranked #16,381,082 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.3 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.1 MB · 3 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| sdtparkcity.postown.net | 13 |
| thesharp-cheongjugrenity.postown.net | 13 |
| thesharpsinmungreenity.postown.net | 13 |
| parkcity.postown.net | 12 |
| thesharppentahills1.postown.net | 12 |
| total.postown.net | 12 |
| www.postown.net | 12 |
| thesharp-arte.postown.net | 11 |
| thesharp-soyangstarriver.postown.net | 11 |
| bluecity.postown.net | 10 |
| thesharpelif2.postown.net | 10 |
| cordoba-api.postown.net | 2 |