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SGSiteGraph

yiban.cn

易班网

Last scanned Jul 26, 2026, 3:19 PM

76

Overall score

Fair

Summary

易班网是高校教育教学,生活服务,文化娱乐的综合性互动社区，为在校师生提供主页定制,社区交流,空间存储,群组聊天,在线学习,活动发布,兴趣交友等教育信息化一站��… This website is hosted on CHINATELECOM-ZHEJIANG-JINHUA-IDC - JINHUA, ZHEJIANG Province, P.R.China., CN. SEO is fair (65/100) and accessibility is good (75/100). Security scores good (85/100) and performance good (80/100). Top issue: Meta description longer than 160 characters.

易班网是高校教育教学,生活服务,文化娱乐的综合性互动社区，为在校师生提供主页定制,社区交流,空间存储,群组聊天,在线学习,活动发布,兴趣交友等教育信息化一站式服务功能，是全国最具影响力的学生网络互动社区之一。

China
Hosted on CHINATELECOM-ZHEJIANG-JINHUA-IDC - JINHUA, ZHEJIANG Province, P.R.China., CN

Top issues to fix

13 issues found · 1 high priority

  • Slow estimated load (4.8s)

    Performance

    Use a CDN, enable caching/compression, and cut render-blocking assets — every extra second costs conversions.

  • 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.

  • 1 cookie 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.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

+7 more issues — details in the sections below.

65

SEO

6 issue(s) found

80

Performance

4.79 s

85

Security

HTTPS & header checks

75

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.

易班网是高校教育教学,生活服务,文化娱乐的综合性互动社区，为在校师生提供主页定制,社区交流,空间存储,群组聊天,在线学习,活动发布,兴趣交友等教育信息化一站式服务功能，是全国最具影响力的学生网络互动社区之一。

Contact

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

Meta tags

Title
易班网
Description
易班网是高校教育教学,生活服务,文化娱乐的综合性互动社区，为在校师生提供主页定制,社区交流,空间存储,群组聊天,在线学习,活动发布,兴趣交友等教育信息化一站式服务功能，是全国最具影响力的学生网络互动社区之一。
Canonical
Language
Charset
UTF-8
Viewport
width=device-width,initial-scale=1.0,maximum-scale=1.0,minimum-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
—
og:description
—
og:type
—
og:url
—

Twitter Card

twitter:card
—
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

CDN provider
—
IP address
220.185.183.19
ASN
AS136190 (CHINATELECOM-ZHEJIANG-JINHUA-IDC - JINHUA, ZHEJIANG Province, P.R.China., CN)

DNS records

TypeValue
A
  • 220.185.183.19
  • 103.41.2.148
  • 103.41.2.131
  • 103.41.1.18
  • 117.149.202.86
  • 117.149.202.35
  • 103.41.1.16
AAAA
  • 240e:f7:7c00:800:0:1:1:c0
  • 240e:f7:7c00:800:0:1:1:83
MX—
TXT—
NS—
CAA—
CNAME
  • d5ea6c33.yiban.cn.cname.yunduns.com
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
DigiCert, Inc.
Subject
*.yiban.cn
Valid from
May 29, 2026
Valid to
Dec 13, 2026
Days until expiry
140
SAN domains
*.yiban.cn, yiban.cn

Security headers

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

Compression: gzip · 2 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 7

Links

10 internal · 88 external · 11 broken

Images

54 total · 17 missing alt

Scripts / Styles

6 scripts · 1 stylesheets

JS / CSS size

14.2 KB · 127 KB

Page size

77.5 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 structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • More than 20% of images are missing alt text
  • Missing <html lang> attribute

Scan details

Requested URL
https://yiban.cn
Final URL
https://www.yiban.cn
HTTP status
200
HTTP version
HTTP/1.1
Response time
4.79 s
HTML size
77.5 KB
Redirect chain
https://yiban.cn → http://www.yiban.cn/ → https://www.yiban.cn

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does yiban.cn use?
We did not detect any specific technologies for yiban.cn in the latest scan.
Is yiban.cn secure (HTTPS)?
Yes. yiban.cn uses TLS 1.3 with a certificate issued by DigiCert, Inc., valid until Dec 13, 2026.
Who hosts yiban.cn?
yiban.cn is hosted on CHINATELECOM-ZHEJIANG-JINHUA-IDC - JINHUA, ZHEJIANG Province, P.R.China., CN.
What is yiban.cn's SEO score?
yiban.cn scored 65/100 for SEO in the latest analysis (fair).
What is yiban.cn's overall website score?
yiban.cn has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.