What powers erv-nsa.gov.tw?
Last seen Jun 2026 · 17 technologies across 9 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| chishang | #3 | 20 |
| tropic of cancer taiwan | #2 | 8 |
| liyu lake hualien | #4 | 7 |
| li chuan | #12 | 4 |
| hualien tourism sugar factory | #4 | 3 |
| ruisui | #7 | 2 |
| sixty stone mountain taiwan | #4 | 2 |
| guanshan | #8 | 2 |
| bunun | #13 | 1 |
| guangfu market | #5 | 1 |
| east rift valley taiwan | #9 | 1 |
| yuli township taiwan | #70 | 0 |
| yuli taiwan | #95 | 0 |
| yuli hualien | #76 | 0 |
| zhiben hot springs | #15 | 0 |
| bunun tribe | #48 | 0 |
| bunun tribe | #36 | 0 |
| chinan | #36 | 0 |
| chishang taiwan | #57 | 0 |
| chishang | #65 | 0 |
| chishang | #37 | 0 |
| taiwan tour bus | #44 | 0 |
| taiwan sugar | #15 | 0 |
| taiwan equator | #10 | 0 |
| tropic of cancer on earth | #92 | 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
- 63% phone
- 37% desktop
Taiwan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.58 / 10 · ranked #148,804 of all domains
176 referring domains · OpenPageRank
Search traffic
51 est. monthly organic visits (US)
51 keywords in Google's top 30
Core Web Vitals
| LCP | 5 s |
| INP | 75 ms |
| CLS | 1.1 |
| TTFB | 3500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 2.9 MB · 57 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.erv-nsa.gov.tw | 13 |
| theme.erv-nsa.gov.tw | 7 |
| eastoftwthanku.erv-nsa.gov.tw | 6 |
Full technology history →
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Recent changes
- dropped Matomo Analytics May 2026
- detected React May 2026
- detected React Router May 2026
- detected cdnjs Apr 2026
- detected Cloudflare Apr 2026