What technology does colorrich3d.cn use?

colorrich3d.cn is built with PHP, jQuery, Nginx.

Is colorrich3d.cn secure (HTTPS)?

Yes. colorrich3d.cn uses TLS 1.3 with a certificate issued by TrustAsia Technologies, Inc., valid until Oct 7, 2026.

Who hosts colorrich3d.cn?

Hosting provider information for colorrich3d.cn is not available yet.

What is colorrich3d.cn's SEO score?

colorrich3d.cn scored 50/100 for SEO in the latest analysis (fair).

What is colorrich3d.cn's overall website score?

colorrich3d.cn has an overall SiteGraph score of 59/100, combining SEO, performance, security, and accessibility.

Has colorrich3d.cn's score changed over time?

colorrich3d.cn's overall score has stayed steady at 59/100 since Jul 27, 2026.

colorrich3d.cn

汽车漆_环氧富锌底漆-色母-固化剂-清漆_汽车油漆批发厂家-广州锦威化工有限公司

Last scanned Aug 4, 2026, 9:00 PM · 9 views

Overall score

Fair

Summary

汽车漆批发选广州锦威化工有限公司,是知名的汽车漆品牌厂家,主营各类汽车漆,广告漆,汽车油漆,汽车修补漆,地坪漆等产品,广泛应用于汽车,机械设备,电话:020-86436940。… This website uses PHP. SEO is fair (50/100) and accessibility is fair (65/100). Security scores poor (35/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.

汽车漆批发选广州锦威化工有限公司,是知名的汽车漆品牌厂家,主营各类汽车漆,广告漆,汽车油漆,汽车修补漆,地坪漆等产品,广泛应用于汽车,机械设备,电话:020-86436940。产品包括有：环氧富锌底漆,色母,固化剂,清漆。

Top issues to fix

15 issues found · 2 high priority

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.
1 cookie without Secure/HttpOnly flags
Security
Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.

+9 more issues — details in the sections below.

SEO

8 issue(s) found

Performance

1.26 s

Security

HTTPS & header checks

Accessibility

3 issue(s) found

Score history

0 overall since Jul 27, 2026

Overall: 59
SEO: 50
Security: 35
Performance: 90
Accessibility: 65

Organization

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

Meta tags

Title: 汽车漆_环氧富锌底漆-色母-固化剂-清漆_汽车油漆批发厂家-广州锦威化工有限公司
Description: 汽车漆批发选广州锦威化工有限公司,是知名的汽车漆品牌厂家,主营各类汽车漆,广告漆,汽车油漆,汽车修补漆,地坪漆等产品,广泛应用于汽车,机械设备,电话:020-86436940。产品包括有：环氧富锌底漆,色母,固化剂,清漆。
Canonical
Language
Charset: UTF-8
Viewport: width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

PHP jQuery 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 1.3
Issuer: TrustAsia Technologies, Inc.
Subject: gz-jinwei.com
Valid from: Jul 9, 2026
Valid to: Oct 7, 2026
Days until expiry: 63
SAN domains: gz-jinwei.com

Security headers

Strict-Transport-SecurityEnabled
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 0 · H3 14

Links

33 internal · 5 external · 19 broken

Images

38 total · 10 missing alt

Scripts / Styles

9 scripts · 3 stylesheets

JS / CSS size

3.2 KB · 38 B

Page size

38.9 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
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://colorrich3d.cn
Final URL: https://colorrich3d.cn
HTTP status: 200
HTTP version: HTTP/2
Response time: 1.26 s
HTML size: 38.9 KB
Redirect chain: https://colorrich3d.cn

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does colorrich3d.cn use?: colorrich3d.cn is built with PHP, jQuery, Nginx.
Is colorrich3d.cn secure (HTTPS)?: Yes. colorrich3d.cn uses TLS 1.3 with a certificate issued by TrustAsia Technologies, Inc., valid until Oct 7, 2026.
Who hosts colorrich3d.cn?: Hosting provider information for colorrich3d.cn is not available yet.
What is colorrich3d.cn's SEO score?: colorrich3d.cn scored 50/100 for SEO in the latest analysis (fair).
What is colorrich3d.cn's overall website score?: colorrich3d.cn has an overall SiteGraph score of 59/100, combining SEO, performance, security, and accessibility.
Has colorrich3d.cn's score changed over time?: colorrich3d.cn's overall score has stayed steady at 59/100 since Jul 27, 2026.