What powers tro.kr?
Last seen Aug 2026 · 23 technologies across 15 categories
Advertising
Google AdSense
since May 2021
Twitter Ads
since Sep 2022
Analytics
Google Analytics
since May 2019
Authentication
Facebook Login
since Sep 2022
CDN
Cloudflare
since Mar 2025
jsDelivr
since Sep 2022
CMS
Tistory
since Oct 2023
Cookie compliance
Funding Choices
since Feb 2024
Font scripts
Google Font API
since Sep 2022
Issue trackers
Sentry
since Feb 2020
JavaScript frameworks
Svelte
since Dec 2024
JavaScript libraries
Miscellaneous
Security
Tag managers
Google Tag Manager
since Jul 2021
Webmail
Google Workspace
since Aug 2022
Widgets
Twitter
since Sep 2022
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
0.22 / 10 · ranked #76,610,045 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Aug 2026.
Full technology history →
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Recent changes
- dropped Cloudflare Dec 2025
- dropped Cloudflare Bot Management Dec 2025