What powers sisain.co.kr?
Last seen Jun 2026 · 86 technologies across 30 categories
Advertising
Affiliate programs
Analytics
Authentication
Caching
CDN
CMS
Comment systems
Ecommerce
Font scripts
Issue trackers
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Maps
Miscellaneous
Operating systems
PaaS
Performance
Programming languages
Retargeting
Security
Segmentation
Tag managers
UI frameworks
Video players
Web server extensions
Web servers
Webmail
Widgets
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| oppa in korean language | #54 | 17 |
| what does oppa mean korean | #83 | 14 |
| oppa in korean | #59 | 13 |
| oppa korean translation | #48 | 5 |
| oppa meaning in english | #67 | 1 |
| oppa in english | #47 | 1 |
| terra marique | #74 | 0 |
| tltk | #63 | 0 |
| what does oppa mean in korean slang | #72 | 0 |
| what is an oppa in korean | #58 | 0 |
| what is oppa meaning in korean | #80 | 0 |
| what is oppa mean in korean | #76 | 0 |
| what oppa mean in korean | #81 | 0 |
| oppa in hangul | #48 | 0 |
| peeker ai | #70 | 0 |
| afreecatv #soop | #51 | 0 |
| how do you say oppa in korean | #90 | 0 |
| how to write oppa in korean | #82 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 61% phone
- 36% desktop
- 3% tablet
South Korea
United States
Japan
Indonesia
Canada
Australia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.43 / 10 · ranked #167,920 of all domains
250 referring domains · OpenPageRank
Search traffic
51 est. monthly organic visits (US)
18 keywords in Google's top 30
Core Web Vitals
| LCP | 1.3 s |
| INP | 25 ms |
| CLS | 0.15 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 6.3 MB · 226 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.sisain.co.kr | 25 |
| sjc.sisain.co.kr | 22 |
| info.sisain.co.kr | 21 |
| ssl.sisain.co.kr | 21 |
| pay.sisain.co.kr | 20 |
| sewol100.sisain.co.kr | 20 |
| sisain.co.kr | 20 |
| darkgate.sisain.co.kr | 19 |
| forum.sisain.co.kr | 18 |
| saic.sisain.co.kr | 18 |
| waste.sisain.co.kr | 18 |
| support.sisain.co.kr | 16 |
| beyondschoolzone.sisain.co.kr | 15 |
| book.sisain.co.kr | 15 |
| daerim.sisain.co.kr | 15 |
| monument.sisain.co.kr | 15 |
| photo.sisain.co.kr | 14 |
| subscribe.sisain.co.kr | 14 |
| award.sisain.co.kr | 13 |
| house.sisain.co.kr | 13 |
| m.sisain.co.kr | 13 |
| myanmar.sisain.co.kr | 13 |
| student.sisain.co.kr | 12 |
| truck.sisain.co.kr | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Bot Management Nov 2025