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SGSiteGraph

300hu.com

Last scanned Jul 26, 2026, 5:18 AM

63

Overall score

Fair

Summary

This website is hosted on CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation, CN. SEO is poor (40/100) and accessibility is fair (50/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing <title>.

China
Hosted on CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation, CN

Top issues to fix

14 issues found · 6 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.

  • Missing title tag

    SEO

    Add a unique, descriptive <title> tag — it's the single most important on-page SEO element.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • 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.

+8 more issues — details in the sections below.

40

SEO

7 issue(s) found

100

Performance

383 ms

65

Security

HTTPS & header checks

50

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.

Contact

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

Source: https://300hu.com/contact

Meta tags

Title
Description
Canonical
Language
Charset
UTF-8
Viewport
width=device-width,initial-scale=1,user-scalable=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
36.110.180.149
ASN
AS23724 (CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation, CN)

DNS records

TypeValue
A
  • 36.110.180.149
AAAA—
MX
  • mx.ym.163.com
TXT
  • globalsign-domain-verification=m1ej-LkaVKkZC5m1SQIK_-BXIhiKauUUInmv0_jxZT
NS
  • ns4.jd.com
  • ns1.jd.com
  • ns5.jd.com
  • ns3.jd.com
  • ns2.jd.com
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
GlobalSign nv-sa
Subject
*.300hu.com
Valid from
Sep 8, 2025
Valid to
Oct 10, 2026
Days until expiry
75
SAN domains
*.300hu.com, 300hu.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 0 · H3 0

Links

1 internal · 2 external · 2 broken

Images

3 total · 3 missing alt

Scripts / Styles

3 scripts · 1 stylesheets

JS / CSS size

60.1 KB · 16.3 KB

Page size

3.0 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing <title>
  • Missing meta description
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text
  • No H1 heading found
  • Missing <html lang> attribute

Careers

View careers page

This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

Scan details

Requested URL
https://300hu.com
Final URL
https://300hu.com
HTTP status
200
HTTP version
HTTP/2
Response time
383 ms
HTML size
3.0 KB
Redirect chain
https://300hu.com

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does 300hu.com use?
We did not detect any specific technologies for 300hu.com in the latest scan.
Is 300hu.com secure (HTTPS)?
Yes. 300hu.com uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Oct 10, 2026.
Who hosts 300hu.com?
300hu.com is hosted on CHINANET-IDC-BJ-AP - IDC, China Telecommunications Corporation, CN.
What is 300hu.com's SEO score?
300hu.com scored 40/100 for SEO in the latest analysis (poor).
What is 300hu.com's overall website score?
300hu.com has an overall SiteGraph score of 63/100, combining SEO, performance, security, and accessibility.
Is 300hu.com hiring?
300hu.com has a careers page; check it directly for current openings.