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SGSiteGraph

gj-biological.com

-

Last scanned Aug 24, 2026, 1:23 PM

66

Overall score

Fair

Summary

-. This website is hosted on UCLOUD-HK-AS-AP - UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED, HK. SEO is fair (60/100) and accessibility is good (75/100). Security scores poor (30/100) and performance excellent (100/100). Top issue: Missing canonical link.

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Hong Kong
Hosted on UCLOUD-HK-AS-AP - UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED, HK

Top issues to fix

11 issues found · 4 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 viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

+5 more issues — details in the sections below.

60

SEO

6 issue(s) found

100

Performance

490 ms

30

Security

HTTPS & header checks

75

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.

-

Meta tags

Title
-
Description
-
Canonical
Language
Charset
utf-8
Viewport
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
165.154.155.228
ASN
AS135377 (UCLOUD-HK-AS-AP - UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED, HK)

DNS records

TypeValue
A
  • 165.154.155.228
AAAA—
MX
  • smtp.faisco.cn
TXT
  • v=spf1 include:spf.mail.faidns.com ~all
NS
  • columba.dnspod.net
  • trunk.dnspod.net
CAA—
CNAME
  • gj-biological.com.lv969.faipod.com
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
sslTrus
Subject
*.fkw.com
Valid from
Mar 27, 2026
Valid to
Oct 11, 2026
Days until expiry
47
SAN domains
*.fkw.com, fkw.com

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

0 internal · 1 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 2.6 KB

Page size

3.3 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found
  • Missing <html lang> attribute
  • Missing viewport meta tag

Scan details

Requested URL
https://gj-biological.com
Final URL
https://gj-biological.com
HTTP status
200
HTTP version
HTTP/1.1
Response time
490 ms
HTML size
3.3 KB
Redirect chain
https://gj-biological.com

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does gj-biological.com use?
We did not detect any specific technologies for gj-biological.com in the latest scan.
Is gj-biological.com secure (HTTPS)?
Yes. gj-biological.com uses TLS 1.2 with a certificate issued by sslTrus, valid until Oct 11, 2026.
Who hosts gj-biological.com?
gj-biological.com is hosted on UCLOUD-HK-AS-AP - UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED, HK.
What is gj-biological.com's SEO score?
gj-biological.com scored 60/100 for SEO in the latest analysis (fair).
What is gj-biological.com's overall website score?
gj-biological.com has an overall SiteGraph score of 66/100, combining SEO, performance, security, and accessibility.