NexusNote
NexusNote 是基于 Rust + Tauri v2 的本地优先全面文档中心。100% 源码保真兼容 Typora 与 Obsidian，内置 DeepSeek 写作与排版助手，免登录每日送 200,000+ 免费 Tokens。支持 180MB PDF 秒开检索、KaTeX 公式与 Mermaid 图表，一键排版小红书/公众号卡片并导出高清长图、PDF、Word 与 HTML。
Added 10 Nov 2026
Analysed 10 Nov 2026
via 
What we found
- Analytics set tracking cookies before any opt-in, and we found no consent manager.
- There are no SPF or DMARC records, so anyone can send email that claims to come from this domain.
- Built with React, the site is hosted on AWS S3 and served through AWS CloudFront.
- It welcomes AI crawlers and publishes an llms.txt.
Built with: 18 technologies · Scale-up stack
Embed this on your site
For light pages
<a href="https://firstsited.com/launch/hxhtw64e/nexusnote"><img src="https://firstsited.com/badge/hxhtw64e/stack.svg" alt="NexusNote tech stack on FirstSited" height="28"></a>
For dark pages
<a href="https://firstsited.com/launch/hxhtw64e/nexusnote"><img src="https://firstsited.com/badge/hxhtw64e/stack.svg?theme=dark" alt="NexusNote tech stack on FirstSited" height="28"></a>
How it fits together
Each technology runs on, or extends, the one it sits under.
| Technology | Type |
|---|---|
| Infrastructure | |
AWS CloudFront
|
CDN |
Amazon Web Services
|
Cloud |
AWS API Gateway
|
Cloud |
AWS Lambda
(2)
|
Cloud |
AWS S3
|
Hosting |
| HSTS | Security |
| Build & Framework | |
Google OAuth
|
Auth |
Google Sign-In
|
Auth |
Tailwind CSS
|
CSS framework |
Vite
|
Developer tools |
React
|
Framework |
@ungap/url-search-params
|
JavaScript library |
React Router
(2)
|
JavaScript library |
Lucide Icons
|
UI library |
| Analytics & Marketing | |
Google Analytics
(5)
|
Analytics |
ProfitWell
|
Analytics |
Google Tag Manager
(4)
|
Tag management |
| Commerce & Payments | |
Paddle
(2)
|
Payments |
Each technology links to its own page: which other new sites launched with it.
Site checks
| Custom title and meta description | |
| Open Graph tags (title, image, description) | |
| Twitter card meta tags | |
| Canonical URL declared | |
| Responsive viewport meta tag | |
| Favicon present | |
| Semantic HTML (nav, main, article) | |
| Page title is 97 characters Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible. | |
| Meta description is 194 characters Google only shows about 155–160 characters of the description in desktop search results (less on mobile); anything past that won't appear. |
| Referrer-Policy | |
| X-Frame-Options | |
| Permissions-Policy experimental | |
| X-Content-Type-Options | |
| Content-Security-Policy blocks 1 of the site's own resource | |
| Strict-Transport-Security | |
| X-XSS-Protection deprecated, not counted |
| Privacy policy /zh/privacy | |
| Terms of service /zh/terms | |
| Consent manager not detected; analytics set tracking cookies on our visit with no opt-in step |
Mentions: GDPR, DPO
| robots.txt | |
| sitemap.xml 136 URLs | |
| security.txt optional | |
| llms.txt | |
| ads.txt only for ad-funded sites | |
| humans.txt optional |
| llms.txt published | |
| No AI bots blocked in robots.txt | |
| Content-Signal none declared | |
| Link headers none advertised |
| State | Record | Status |
|---|---|---|
| SPF | Not published | |
| DMARC | Not published | |
| DKIM | Not found at common selectors | |
| MTA-STS | Not deployed | |
| TLS-RPT | Not configured |
Without SPF and DMARC, anyone can send email that claims to come from this domain. Those two are the records to add first.
Hosting and network
| Network | AMAZON-02 - Amazon.com, Inc., US AS16509, US |
|---|---|
| DNSSEC | Enabled DNS answers are signed |
| Certificate | Amazon valid 3 Nov 2026 to 19 May 2027, as captured |
| Green hosting | No record per The Green Web Foundation |
| Page build | 3 JS files, 1 CSS file 2 third-party domains |
| App manifest | NexusTools - Free DeepSeek Desktop Tools display standalone; 1 icon |
| Brand colours |
Storage: 5 items
| Name | Lifetime | Set by |
|---|---|---|
| _ga | 1y | Google Analytics |
| _ga_XTQ3XQ5H48 | 1y | Google Analytics |
| Key | Size | Set by |
|---|---|---|
| nt_telemetry_anon_id | 41 B | - |
| Key | Size | Set by |
|---|---|---|
| nt_telemetry_last_active | 13 B | - |
| nt_telemetry_sess_id | 41 B | - |
Performance
| Measure | This site | Reading |
|---|---|---|
| Server response | 422 ms | good, faster than 34% of sites |
| Largest contentful paint | 1,424 ms | good |
| Layout shift | 0.00 | good |
| Page weight | 946 KB | light |
| Images | 1 | 1 without width and height |
| Third-party domains | 2 | |
| Console errors | 0 | none |
| Failed requests | 0 | none |
From a single automated render of the home page. A quick guide, not a substitute for Lighthouse or field data. How we measure
Notes
-
Looks AI-built: few AI signals.
How much the site looks AI-generated. It is a pattern match shown for interest, not a verdict.
Which signals fired
Signal Points AI palette signals +5 AI writing signals +5 - Analytics set tracking cookies on our visit and no consent manager was detected. UK and EU GDPR require opt-in before tracking runs, and more than 20 US states require honouring opt-out requests.
- Performance comes from one render on 10 November 2026 and will vary between visits.
How we know
FirstSited records what new websites are built with, usually within a day of going live. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We checked this one in full: its tech stack, DNS, security headers and page basics. This page is what we saw on 10 November 2026; the live site may have changed since.
Every technology below links to its own page: which other new sites launched with it. Watch any of them and get every new site that uses it as it goes live, from £15 a month.