What powers letinar.com?
Last seen Jul 2026 · 20 technologies across 14 categories
Analytics
Google Analytics
since Apr 2019
CMS
WordPress
since Apr 2019
Databases
MySQL
since Apr 2019
Font scripts
Google Font API
since Apr 2019
JavaScript libraries
Maps
Google Maps
since Apr 2019
Miscellaneous
Open Graph
since Oct 2022
PWA
since Apr 2024
Programming languages
PHP
since Apr 2019
Security
HSTS
since Oct 2022
SEO
UI frameworks
Web frameworks
CodeIgniter
since Jun 2023
Web servers
Webmail
Apple iCloud Mail
since Feb 2023
Microsoft 365
since Aug 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.26 / 10 · ranked #1,176,552 of all domains
45 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 25 ms |
| CLS | 0.5 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 7.0 MB · 71 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on KINXIDC-AS-KR KINX (1.201.18.187)
- DNS: Google Cloud DNS
- Email: Microsoft 365
- Email security: SPF (neutral), no DMARC record
- SSL: GlobalSign, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 2,304,251, 2 hosts
- Verified with: Apple Business, GlobalSign, Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
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Recent changes
- dropped Ubuntu Jun 2026