What powers siemens-vietnam.vn?
Last seen Aug 2026 · 28 technologies across 13 categories
Analytics
Google Analytics
since Jul 2026
Caching
Litespeed Cache
since Jul 2026
WP Rocket
since Jul 2026
CMS
Databases
MySQL
since Feb 2020
Ecommerce
Cart Functionality
since Aug 2020
Font scripts
Google Font API
since Feb 2020
Twitter Emoji (Twemoji)
since Feb 2020
JavaScript libraries
Maps
Google Maps
since May 2026
Miscellaneous
Programming languages
SEO
Web servers
LiteSpeed
since Feb 2024
WordPress plugins
Yoast SEO
since Nov 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
- 81% desktop
- 19% phone
Vietnam
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.30 / 10 · ranked #49,424,620 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Vietnamese
- Weight: 1.3 MB · 86 requests
- WordPress theme: online-shop-pro · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
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Recent changes
- dropped Animate.css Aug 2026
- detected Google Analytics Jul 2026
- detected Litespeed Cache Jul 2026
- detected MonsterInsights Jul 2026
- detected WP Rocket Jul 2026
- dropped core-js Jun 2026
- detected HTTP/3 Jun 2026
- dropped jQuery Mobile Jun 2026
- dropped WhatsApp Business Chat Jun 2026
- dropped WooCommerce Blocks Jun 2026
- dropped WordPress Block Editor Jun 2026
- detected Animate.css May 2026
- detected Google Maps May 2026
- detected lit-element May 2026
- detected lit-html May 2026