What powers leafcats.com?
Last seen Aug 2026 · 22 technologies across 11 categories
Advertising
Google AdSense
since Jan 2019
Analytics
CDN
CMS
Tistory
since Oct 2023
Issue trackers
Sentry
since Feb 2020
JavaScript frameworks
Svelte
since Dec 2024
JavaScript graphics
Chart.js
since Sep 2024
JavaScript libraries
Highlight.js
since Apr 2021
Modernizr
since Jan 2019
Miscellaneous
Security
Tag managers
Google Tag Manager
since Jul 2021
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 Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
South Korea
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.63 / 10 · ranked #21,299,532 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0.45 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Korean
- Weight: 2.4 MB · 94 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.