What technology does 91tcw.cc use?

91tcw.cc is built with jQuery, Nginx.

Is 91tcw.cc secure (HTTPS)?

91tcw.cc did not present a valid TLS certificate at the time of the last scan.

Hosting provider information for 91tcw.cc is not available yet.

What is 91tcw.cc's SEO score?

91tcw.cc scored 60/100 for SEO in the latest analysis (fair).

What is 91tcw.cc's overall website score?

91tcw.cc has an overall SiteGraph score of 68/100, combining SEO, performance, security, and accessibility.

Has 91tcw.cc's score changed over time?

91tcw.cc's overall score has improved by 2 points (from 66 to 68) since Jul 26, 2026.

91tcw.cc

Last scanned Aug 2, 2026, 11:00 PM · 6 views

Overall score

Fair

Summary

优你校园乐享城市生活服务APP系统为高校运营者提供校园生活服务平台+配送服务一整套解决方案，帮助运营者在校园外卖、校园跑腿配送、校园信息发布等校园生活领… This website uses Nginx. SEO is fair (60/100) and accessibility is good (75/100). Security scores fair (50/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.

优你校园乐享城市生活服务APP系统为高校运营者提供校园生活服务平台+配送服务一整套解决方案，帮助运营者在校园外卖、校园跑腿配送、校园信息发布等校园生活领域助力，打造一个智能化本地高校生活圈。

Top issues to fix

14 issues found · 3 high priority

No valid HTTPS/TLS certificate
Security
Serve the site over HTTPS (a free Let's Encrypt certificate works) — browsers mark HTTP sites as Not Secure and Google demotes them.
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.
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.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.

+8 more issues — details in the sections below.

SEO

7 issue(s) found

Performance

1.26 s

Security

HTTPS & header checks

Accessibility

2 issue(s) found

Score history

+2 overall since Jul 26, 2026

Overall: 68
SEO: 60
Security: 50
Performance: 90
Accessibility: 75

Organization

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

Contact

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

Phone: 13824312161

Meta tags

Title: 优你-乐享城市-校园综合信息生活服务平台|校园外卖平台|校园跑腿配送|高校生活圈|校园APP|校园外卖系统|校园跑腿系统，打造专属品牌校园生活服务平台
Description: 优你校园乐享城市生活服务APP系统为高校运营者提供校园生活服务平台+配送服务一整套解决方案，帮助运营者在校园外卖、校园跑腿配送、校园信息发布等校园生活领域助力，打造一个智能化本地高校生活圈。
Canonical
Language
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0
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

No TLS certificate information available.

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 7 · H3 0

Links

23 internal · 2 external · 20 broken

Images

48 total · 24 missing alt

Scripts / Styles

8 scripts · 4 stylesheets

JS / CSS size

4.4 KB · 0 B

Page size

33.7 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
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

Scan details

Requested URL: https://91tcw.cc
Final URL: http://www.91tcw.cc
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 1.26 s
HTML size: 33.7 KB
Redirect chain: https://91tcw.cc → http://www.91tcw.cc

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