What powers osslab.tv?
Last seen Aug 2026 · 36 technologies across 17 categories
Analytics
Caching
CDN
CMS
Databases
Ecommerce
Font scripts
JavaScript graphics
JavaScript libraries
Maps
Miscellaneous
Page builders
Programming languages
Tag managers
UI frameworks
WordPress plugins
AI Crawlers
Blocks 2 of 33 AI crawlers we track by name in its robots.txt, restricts 1 more. Checked Aug 2026.
Training crawlers
- Bytespider Blocked
- meta-externalagent Restricted
Search and AI assistants
- PetalBot Blocked
The other 30 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
2 of 33 AI crawlers blocked
Audience
- 72% desktop
- 28% phone
Taiwan
Hong Kong SAR China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.32 / 10 · ranked #8,348,170 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Chinese (Taiwan)
- CDN: Cloudflare
- Weight: 6.2 MB · 173 requests
- WordPress theme: salient (child: salient-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
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Recent changes
- dropped Cloudflare Rocket Loader Aug 2026
- detected Ethers Aug 2026
- dropped Nginx Mar 2026
- detected Cloudflare Browser Insights Feb 2026
- detected Cloudflare Rocket Loader Feb 2026
- detected HTTP/3 Feb 2026
- dropped Lodash Feb 2026
- dropped Site Kit Feb 2026
- detected Slick Feb 2026
- dropped WP-Optimize Feb 2026
- detected Font Awesome Jan 2026
- detected Google Font API Jan 2026
- detected Google Maps Jan 2026
- detected Google Tag Manager for WordPress Jan 2026
- detected Material Design Lite Jan 2026
- detected Twitter Emoji (Twemoji) Jan 2026
- detected Underscore.js Jan 2026
- detected Redis Dec 2025
- detected Redis Object Cache Dec 2025