What technology does lanhuapp.com use?

We did not detect any specific technologies for lanhuapp.com in the latest scan.

Is lanhuapp.com secure (HTTPS)?

Yes. lanhuapp.com uses TLS 1.2 with a certificate issued by DigiCert Inc, valid until Feb 3, 2027.

Who hosts lanhuapp.com?

Hosting provider information for lanhuapp.com is not available yet.

What is lanhuapp.com's SEO score?

lanhuapp.com scored 55/100 for SEO in the latest analysis (fair).

What is lanhuapp.com's overall website score?

lanhuapp.com has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.

lanhuapp.com

蓝湖 - 高效的产品设计协作平台

Last scanned Aug 24, 2026, 1:21 PM · 1 view

Overall score

Fair

Summary

蓝湖是一款产品文档和设计图的共享平台，帮助互联网团队更好地管理文档和设计图。蓝湖可以在线展示Axure，自动生成设计图标注，与团队共享设计图，展示页面之��… SEO is fair (55/100) and accessibility is good (80/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

蓝湖是一款产品文档和设计图的共享平台，帮助互联网团队更好地管理文档和设计图。蓝湖可以在线展示Axure，自动生成设计图标注，与团队共享设计图，展示页面之间的跳转关系。蓝湖支持从Sketch、Ps一键共享、在线讨论，而且蓝湖只需简单几步就能将设计图变成一个可以点击的演示原型，蓝湖还支持分享给同事，让他也可以在手机中查看设计效果。蓝湖已经成为新一代产品设计的工作方式。

Top issues to fix

12 issues found · 2 high priority

Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
No H1 heading found
SEO
Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
3 cookies without Secure/HttpOnly flags
Security
Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.

+6 more issues — details in the sections below.

SEO

7 issue(s) found

100

Performance

360 ms

Security

HTTPS & header checks

Accessibility

2 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

Meta tags

Title: 蓝湖 - 高效的产品设计协作平台
Description: 蓝湖是一款产品文档和设计图的共享平台，帮助互联网团队更好地管理文档和设计图。蓝湖可以在线展示Axure，自动生成设计图标注，与团队共享设计图，展示页面之间的跳转关系。蓝湖支持从Sketch、Ps一键共享、在线讨论，而且蓝湖只需简单几步就能将设计图变成一个可以点击的演示原型，蓝湖还支持分享给同事，让他也可以在手机中查看设计效果。蓝湖已经成为新一代产品设计的工作方式。
Canonical
Language
Charset: utf-8
Viewport: width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

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 1.2
Issuer: DigiCert Inc
Subject: *.lanhuapp.com
Valid from: Aug 3, 2026
Valid to: Feb 3, 2027
Days until expiry: 163
SAN domains: *.lanhuapp.com, lanhuapp.com

Security headers

Strict-Transport-SecurityEnabled
Content-Security-PolicyMissing
X-Frame-OptionsMissing
X-Content-Type-OptionsMissing
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: gzip · 3 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

5 scripts · 1 stylesheets

JS / CSS size

1.7 KB · 1.2 KB

Page size

11.0 KB

Robots.txt & Sitemap

robots.txt: Not found
Disallow rules: 0
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Meta description longer than 160 characters
Missing canonical link
No H1 heading found
No structured data (JSON-LD) found
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://lanhuapp.com
Final URL: https://lanhuapp.com
HTTP status: 200
HTTP version: HTTP/2
Response time: 360 ms
HTML size: 11.0 KB
Redirect chain: https://lanhuapp.com

See something wrong on this report? Request a correction

Frequently asked questions

What technology does lanhuapp.com use?: We did not detect any specific technologies for lanhuapp.com in the latest scan.
Is lanhuapp.com secure (HTTPS)?: Yes. lanhuapp.com uses TLS 1.2 with a certificate issued by DigiCert Inc, valid until Feb 3, 2027.
Who hosts lanhuapp.com?: Hosting provider information for lanhuapp.com is not available yet.
What is lanhuapp.com's SEO score?: lanhuapp.com scored 55/100 for SEO in the latest analysis (fair).
What is lanhuapp.com's overall website score?: lanhuapp.com has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.