What technology does etuanjian.com use?

etuanjian.com is built with jQuery, Nginx.

Is etuanjian.com secure (HTTPS)?

Yes. etuanjian.com uses TLS 1.2 with a certificate issued by TrustAsia Technologies, Inc., valid until Sep 10, 2026.

Who hosts etuanjian.com?

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

What is etuanjian.com's SEO score?

etuanjian.com scored 65/100 for SEO in the latest analysis (fair).

What is etuanjian.com's overall website score?

etuanjian.com has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.

etuanjian.com

拓展训练_北京公司团建活动方案-【e团建】一站式团建采购平台

Last scanned Aug 24, 2026, 1:21 PM

Overall score

Fair

Summary

e团建是国内领先的互联网团建预订采购平台,以提供一站式团建产品，团建场地，团建服务解决方案为主营业务。. This website uses Nginx. SEO is fair (65/100) and accessibility is fair (55/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

e团建是国内领先的互联网团建预订采购平台,以提供一站式团建产品，团建场地，团建服务解决方案为主营业务。

Top issues to fix

15 issues found · 3 high priority

Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Over half of images are missing alt text
Accessibility
Add alt attributes to images — screen readers depend on them, and they help image SEO.
Missing viewport meta tag
Accessibility
Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
TLS certificate expires in 16 days
Security
Renew soon or enable auto-renewal to avoid a browser-warning outage.
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.

+9 more issues — details in the sections below.

SEO

6 issue(s) found

100

Performance

316 ms

Security

HTTPS & header checks

Accessibility

3 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.

e团建是国内领先的互联网团建预订采购平台,以提供一站式团建产品，团建场地，团建服务解决方案为主营业务。

Meta tags

Title: 拓展训练_北京公司团建活动方案-【e团建】一站式团建采购平台
Description: e团建是国内领先的互联网团建预订采购平台,以提供一站式团建产品，团建场地，团建服务解决方案为主营业务。
Canonical
Language
Charset: UTF-8
Viewport
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

jQuery Nginx

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: TrustAsia Technologies, Inc.
Subject: etuanjian.com
Valid from: Jun 12, 2026
Valid to: Sep 10, 2026
Days until expiry: 16
SAN domains: etuanjian.com, www.etuanjian.com

Security headers

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

Compression: none · 1 cookie(s) observed

Content & assets

Headings

H1 6 · H2 3 · H3 11

Links

38 internal · 1 external · 20 broken

Images

25 total · 25 missing alt

Scripts / Styles

15 scripts · 5 stylesheets

JS / CSS size

4.8 KB · 0 B

Page size

40.7 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
Missing canonical link
Multiple H1 headings found
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://etuanjian.com
Final URL: https://etuanjian.com
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 316 ms
HTML size: 40.7 KB
Redirect chain: https://etuanjian.com

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does etuanjian.com use?: etuanjian.com is built with jQuery, Nginx.
Is etuanjian.com secure (HTTPS)?: Yes. etuanjian.com uses TLS 1.2 with a certificate issued by TrustAsia Technologies, Inc., valid until Sep 10, 2026.
Who hosts etuanjian.com?: Hosting provider information for etuanjian.com is not available yet.
What is etuanjian.com's SEO score?: etuanjian.com scored 65/100 for SEO in the latest analysis (fair).
What is etuanjian.com's overall website score?: etuanjian.com has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.