What technology does gck.com use?

gck.com is built with PHP, Bootstrap, jQuery, Apache.

Is gck.com secure (HTTPS)?

Yes. gck.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 28, 2026.

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

What is gck.com's SEO score?

gck.com scored 65/100 for SEO in the latest analysis (fair).

What is gck.com's overall website score?

gck.com has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.

Has gck.com's score changed over time?

gck.com's overall score has improved by 1 point (from 76 to 77) since Jul 22, 2026.

gck.com

GCK

Last scanned Jul 30, 2026, 12:00 AM · 11 views

Overall score

Fair

Summary

ShouChiIndustrialisaprofessionalmanufacturerforFWDconstantvelocityproducts.Ourproductc.. This website uses Apache. SEO is fair (65/100) and accessibility is good (80/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing canonical link.

ShouChiIndustrialisaprofessionalmanufacturerforFWDconstantvelocityproducts.Ourproductc..

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.
TLS certificate expires in 29 days
Security
Renew soon or enable auto-renewal to avoid a browser-warning outage.
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.

+7 more issues — details in the sections below.

SEO

5 issue(s) found

100

Performance

243 ms

Security

HTTPS & header checks

Accessibility

2 issue(s) found

Score history

+1 overall since Jul 22, 2026

Overall: 77
SEO: 65
Security: 65
Performance: 100
Accessibility: 80

Organization

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

ShouChiIndustrialisaprofessionalmanufacturerforFWDconstantvelocityproducts.Ourproductc..

Contact

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

Email: sales@gck.com
Phone: +886-4-2261-2222

Meta tags

Title: GCK
Description: ShouChiIndustrialisaprofessionalmanufacturerforFWDconstantvelocityproducts.Ourproductc..
Canonical
Language
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta: index,follow
Manifest

Technologies

Detected frameworks, languages, and tools.

PHP Bootstrap jQuery Apache

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 1.3
Issuer: Let's Encrypt
Subject: webdisk.gck.com
Valid from: May 30, 2026
Valid to: Aug 28, 2026
Days until expiry: 29
SAN domains: cpanel.gck.com, cpcalendars.gck.com, cpcontacts.gck.com, gck.com, old.gck.com, webdisk.gck.com, webmail.gck.com, www.gck.com, www.old.gck.com

Security headers

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

Compression: none · 1 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

27 internal · 0 external · 20 broken

Images

20 total · 0 missing alt

Scripts / Styles

8 scripts · 9 stylesheets

JS / CSS size

2.9 KB · 429 B

Page size

14.6 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
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://gck.com
Final URL: https://gck.com
HTTP status: 200
HTTP version: HTTP/2
Response time: 243 ms
HTML size: 14.6 KB
Redirect chain: https://gck.com

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Frequently asked questions

What technology does gck.com use?: gck.com is built with PHP, Bootstrap, jQuery, Apache.
Is gck.com secure (HTTPS)?: Yes. gck.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 28, 2026.
Who hosts gck.com?: Hosting provider information for gck.com is not available yet.
What is gck.com's SEO score?: gck.com scored 65/100 for SEO in the latest analysis (fair).
What is gck.com's overall website score?: gck.com has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.
Has gck.com's score changed over time?: gck.com's overall score has improved by 1 point (from 76 to 77) since Jul 22, 2026.