What technology does xfyun.cn use?

xfyun.cn is built with Next.js, Express, Node.js, Google Analytics.

Is xfyun.cn secure (HTTPS)?

Yes. xfyun.cn uses TLS 1.2 with a certificate issued by GlobalSign nv-sa, valid until Dec 9, 2026.

Hosting provider information for xfyun.cn is not available yet.

What is xfyun.cn's SEO score?

xfyun.cn scored 50/100 for SEO in the latest analysis (fair).

What is xfyun.cn's overall website score?

xfyun.cn has an overall SiteGraph score of 70/100, combining SEO, performance, security, and accessibility.

Has xfyun.cn's score changed over time?

xfyun.cn's overall score has improved by 6 points (from 64 to 70) since Jul 26, 2026.

xfyun.cn

讯飞开放平台-以语音交互为核心的人工智能开放平台

Last scanned Aug 2, 2026, 5:00 AM · 10 views

Overall score

Fair

Summary

科大讯飞推出的移动互联网智能交互平台，为开发者免费提供：涵盖语音能力增强型SDK，一站式人机智能语音交互解决方案，专业全面的移动应用分析；. This website uses Next.js. SEO is fair (50/100) and accessibility is good (80/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.

科大讯飞推出的移动互联网智能交互平台，为开发者免费提供：涵盖语音能力增强型SDK，一站式人机智能语音交互解决方案，专业全面的移动应用分析；

Top issues to fix

13 issues found · 3 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
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.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.

+7 more issues — details in the sections below.

SEO

8 issue(s) found

Performance

1.61 s

Security

HTTPS & header checks

Accessibility

2 issue(s) found

Score history

+6 overall since Jul 26, 2026

Overall: 70
SEO: 50
Security: 65
Performance: 90
Accessibility: 80

Organization

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

Contact

Email, phone, and address published on this site's own pages.

Email: Cloud_Market@iflytek.com msp_business@iflytek.com startup@iflytek.com

Meta tags

Title: 讯飞开放平台-以语音交互为核心的人工智能开放平台
Description: 科大讯飞推出的移动互联网智能交互平台，为开发者免费提供：涵盖语音能力增强型SDK，一站式人机智能语音交互解决方案，专业全面的移动应用分析；
Canonical
Language
Charset: utf-8
Viewport: width=device-width, initial-scale=1, viewport-fit=cover
Robots meta: index, follow
Manifest

Technologies

Detected frameworks, languages, and tools.

Next.js Express Node.js Google Analytics

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: GlobalSign nv-sa
Subject: *.xfyun.cn
Valid from: Nov 7, 2025
Valid to: Dec 9, 2026
Days until expiry: 129
SAN domains: *.xfyun.cn, xfyun.cn

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

9 total · 0 missing alt

Scripts / Styles

51 scripts · 5 stylesheets

JS / CSS size

178 KB · 32 B

Page size

207 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 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://xfyun.cn
Final URL: https://www.xfyun.cn:443/
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 1.60 s
HTML size: 207 KB
Redirect chain: https://xfyun.cn → https://www.xfyun.cn:443/

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Frequently asked questions

What technology does xfyun.cn use?: xfyun.cn is built with Next.js, Express, Node.js, Google Analytics.
Is xfyun.cn secure (HTTPS)?: Yes. xfyun.cn uses TLS 1.2 with a certificate issued by GlobalSign nv-sa, valid until Dec 9, 2026.
Who hosts xfyun.cn?: Hosting provider information for xfyun.cn is not available yet.
What is xfyun.cn's SEO score?: xfyun.cn scored 50/100 for SEO in the latest analysis (fair).
What is xfyun.cn's overall website score?: xfyun.cn has an overall SiteGraph score of 70/100, combining SEO, performance, security, and accessibility.
Has xfyun.cn's score changed over time?: xfyun.cn's overall score has improved by 6 points (from 64 to 70) since Jul 26, 2026.

Top issues to fix

Score history

Organization

Contact

Meta tags

OpenGraph & Twitter Card

Technologies

Hosting & CDN

DNS records

TLS / SSL certificate

Security headers

Content & assets

Robots.txt & Sitemap

SEO issues

Accessibility issues

Scan details

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Frequently asked questions