flowus.cn
FlowUs息流官网-新一代知识管理与协同平台,在线文档笔记知识库,项目管理协作
Last scanned Aug 24, 2026, 1:21 PM
Overall score
Fair
Summary
FlowUs息流新一代知识管理与协作平台，以云端笔记为载体， 为个人和团队提供在线协作文档、多维表、流程图、网盘等多形态功能。产品覆盖移动及PC端全生态链条，�… This website uses Next.js. SEO is fair (60/100) and accessibility is fair (60/100). Security scores good (75/100) and performance fair (70/100). Top issue: Title longer than 60 characters.
FlowUs息流新一代知识管理与协作平台，以云端笔记为载体， 为个人和团队提供在线协作文档、多维表、流程图、网盘等多形态功能。产品覆盖移动及PC端全生态链条，依托FlowUs息流，团队和个人用户能够实现项目管理、知识库、网盘、内部工作流等一站式解决方案。
Top issues to fix
13 issues found · 2 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
+7 more issues — details in the sections below.
SEO
7 issue(s) found
Performance
231 ms
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Organization
Company details published in this site's own structured data.
FlowUs息流新一代知识管理与协作平台，以云端笔记为载体， 为个人和团队提供在线协作文档、多维表、流程图、网盘等多形态功能。产品覆盖移动及PC端全生态链条，依托FlowUs息流，团队和个人用户能够实现项目管理、知识库、网盘、内部工作流等一站式解决方案。
Contact
Email, phone, and address published on this site's own pages.
- cm@allflow.cn
Meta tags
- Title
- FlowUs息流官网-新一代知识管理与协同平台,在线文档笔记知识库,项目管理协作
- Description
- FlowUs息流新一代知识管理与协作平台，以云端笔记为载体， 为个人和团队提供在线协作文档、多维表、流程图、网盘等多形态功能。产品覆盖移动及PC端全生态链条，依托FlowUs息流，团队和个人用户能够实现项目管理、知识库、网盘、内部工作流等一站式解决方案。
- Canonical
- Language
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0, maximum-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- flowus.cn
- Valid from
- Jul 31, 2026
- Valid to
- Oct 29, 2026
- Days until expiry
- 65
- SAN domains
- *.flowus.cn, flowus.cn
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 15 · H3 6
Links
23 internal · 7 external · 2 broken
Images
43 total · 28 missing alt
Scripts / Styles
15 scripts · 1 stylesheets
JS / CSS size
3.7 MB · 0 B
Page size
6.0 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- Meta description longer than 160 characters
- Missing canonical link
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- Over half of images are missing alt text
- Missing <html lang> attribute
Scan details
- Requested URL
- https://flowus.cn
- Final URL
- https://flowus.cn
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 231 ms
- HTML size
- 6.0 KB
- Redirect chain
- https://flowus.cn
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does flowus.cn use?
- flowus.cn is built with React, Next.js.
- Is flowus.cn secure (HTTPS)?
- Yes. flowus.cn uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 29, 2026.
- Who hosts flowus.cn?
- Hosting provider information for flowus.cn is not available yet.
- What is flowus.cn's SEO score?
- flowus.cn scored 60/100 for SEO in the latest analysis (fair).
- What is flowus.cn's overall website score?
- flowus.cn has an overall SiteGraph score of 66/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card