Is tuliu.com secure (HTTPS)?

Yes. tuliu.com uses TLS 1.2 with a certificate issued by WoTrus CA Limited, valid until Jan 16, 2027.

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

What is tuliu.com's SEO score?

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

What is tuliu.com's overall website score?

tuliu.com has an overall SiteGraph score of 73/100, combining SEO, performance, security, and accessibility.

tuliu.com

土流网 - 土地流转与转让出租 - 土地交易平台

Last scanned Jul 26, 2026, 5:47 AM

Overall score

Fair

Summary

土流网成立14年，获数亿投资，在全国拥有1156家线下土地服务中心。提供农业用地、工商用地、住宅用地、土地发布、土地转让、土地出租、土地估价、服务网点、土�… This website uses Nginx. SEO is fair (55/100) and accessibility is good (75/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

土流网成立14年，获数亿投资，在全国拥有1156家线下土地服务中心。提供农业用地、工商用地、住宅用地、土地发布、土地转让、土地出租、土地估价、服务网点、土地数据等信息。

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.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.

+7 more issues — details in the sections below.

SEO

7 issue(s) found

100

Performance

510 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.

Contact

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

Email: service@tuliu.com

Meta tags

Title: 土流网 - 土地流转与转让出租 - 土地交易平台
Description: 土流网成立14年，获数亿投资，在全国拥有1156家线下土地服务中心。提供农业用地、工商用地、住宅用地、土地发布、土地转让、土地出租、土地估价、服务网点、土地数据等信息。
Canonical
Language: zh-CN
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

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: WoTrus CA Limited
Subject: *.tuliu.com
Valid from: Jan 16, 2026
Valid to: Jan 16, 2027
Days until expiry: 171
SAN domains: *.tuliu.com, tuliu.com

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 7 · H3 5

Links

124 internal · 121 external · 12 broken

Images

46 total · 23 missing alt

Scripts / Styles

19 scripts · 5 stylesheets

JS / CSS size

18.7 KB · 0 B

Page size

121 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://tuliu.com
Final URL: https://www.tuliu.com/
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 508 ms
HTML size: 121 KB
Redirect chain: https://tuliu.com → https://www.tuliu.com/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does tuliu.com use?: tuliu.com is built with Nginx.
Is tuliu.com secure (HTTPS)?: Yes. tuliu.com uses TLS 1.2 with a certificate issued by WoTrus CA Limited, valid until Jan 16, 2027.
Who hosts tuliu.com?: Hosting provider information for tuliu.com is not available yet.
What is tuliu.com's SEO score?: tuliu.com scored 55/100 for SEO in the latest analysis (fair).
What is tuliu.com's overall website score?: tuliu.com has an overall SiteGraph score of 73/100, combining SEO, performance, security, and accessibility.