What technology does jiuhutong.com use?

jiuhutong.com is built with Bootstrap, jQuery.

Is jiuhutong.com secure (HTTPS)?

jiuhutong.com did not present a valid TLS certificate at the time of the last scan.

Who hosts jiuhutong.com?

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

What is jiuhutong.com's SEO score?

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

What is jiuhutong.com's overall website score?

jiuhutong.com has an overall SiteGraph score of 57/100, combining SEO, performance, security, and accessibility.

jiuhutong.com

��Ʊ��룬��Ѷ�Ʊ��Ȩ�룬�ٶ��Ʋ��룬��Ϊ�Ʊ��Ȩ�� - �ú�ͬ

Last scanned Jul 26, 2026, 11:19 AM

Overall score

Fair

Summary

�ú�ͬΪ��ҵ�ṩ�İ��Ʊ��룬��Ѷ�Ʊ��Ȩ�룬�ٶ��Ʋ��룬��Ϊ�Ʊ��Ȩ��ȷ��Ϊ��ҵ��ǽ��ѣ��ϵ΢�ţ�19560427571. This website uses jQuery. SEO is fair (55/100) and accessibility is poor (45/100). Security scores poor (35/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.

�ú�ͬΪ��ҵ�ṩ�İ��Ʊ��룬��Ѷ�Ʊ��Ȩ�룬�ٶ��Ʋ��룬��Ϊ�Ʊ��Ȩ��ȷ��Ϊ��ҵ��ǽ��ѣ��ϵ΢�ţ�19560427571

Top issues to fix

17 issues found · 6 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.
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.
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.

+11 more issues — details in the sections below.

SEO

7 issue(s) found

Performance

2.51 s

Security

HTTPS & header checks

Accessibility

4 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.

�ú�ͬΪ��ҵ�ṩ�İ��Ʊ��룬��Ѷ�Ʊ��Ȩ�룬�ٶ��Ʋ��룬��Ϊ�Ʊ��Ȩ��ȷ��Ϊ��ҵ��ǽ��ѣ��ϵ΢�ţ�19560427571

Meta tags

Title: ��Ʊ��룬��Ѷ�Ʊ��Ȩ�룬�ٶ��Ʋ��룬��Ϊ�Ʊ��Ȩ�� - �ú�ͬ
Description: �ú�ͬΪ��ҵ�ṩ�İ��Ʊ��룬��Ѷ�Ʊ��Ȩ�룬�ٶ��Ʋ��룬��Ϊ�Ʊ��Ȩ��ȷ��Ϊ��ҵ��ǽ��ѣ��ϵ΢�ţ�19560427571
Canonical
Language
Charset: gb2312
Viewport
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

Bootstrap jQuery

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-OptionsMissing
X-Content-Type-OptionsMissing
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 0 · H2 10 · H3 11

Links

46 internal · 8 external · 20 broken

Images

3 total · 2 missing alt

Scripts / Styles

11 scripts · 4 stylesheets

JS / CSS size

131 B · 0 B

Page size

28.3 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
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://jiuhutong.com
Final URL: http://www.jiuhutong.com/
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 2.51 s
HTML size: 28.3 KB
Redirect chain: https://jiuhutong.com → http://www.jiuhutong.com/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does jiuhutong.com use?: jiuhutong.com is built with Bootstrap, jQuery.
Is jiuhutong.com secure (HTTPS)?: jiuhutong.com did not present a valid TLS certificate at the time of the last scan.
Who hosts jiuhutong.com?: Hosting provider information for jiuhutong.com is not available yet.
What is jiuhutong.com's SEO score?: jiuhutong.com scored 55/100 for SEO in the latest analysis (fair).
What is jiuhutong.com's overall website score?: jiuhutong.com has an overall SiteGraph score of 57/100, combining SEO, performance, security, and accessibility.