What technology does ambientcg.com use?

ambientcg.com is built with Nginx.

Is ambientcg.com secure (HTTPS)?

Yes. ambientcg.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 9, 2026.

Who hosts ambientcg.com?

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

What is ambientcg.com's SEO score?

ambientcg.com scored 70/100 for SEO in the latest analysis (fair).

What is ambientcg.com's overall website score?

ambientcg.com has an overall SiteGraph score of 73/100, combining SEO, performance, security, and accessibility.

ambientcg.com

ambientCG - Free Textures, HDRIs and Models

Last scanned Jul 26, 2026, 5:48 AM

Overall score

Fair

Summary

Free 3D Assets Never Looked This Good! Get 2000+ PBR Materials, HDRIs and more for free under the CC0 Public Domain license. This website uses Nginx. SEO is fair (70/100) and accessibility is fair (70/100). Security scores fair (50/100) and performance excellent (100/100). Top issue: Missing canonical link.

Free 3D Assets Never Looked This Good! Get 2000+ PBR Materials, HDRIs and more for free under the CC0 Public Domain license.

Top issues to fix

12 issues found · 4 high priority

TLS certificate expires in 11 days
Security
Renew now (or enable auto-renewal) — an expired certificate blocks visitors with a full-page browser warning.
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.
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 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.

+6 more issues — details in the sections below.

SEO

5 issue(s) found

100

Performance

163 ms

Security

HTTPS & header checks

Accessibility

1 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.

Free 3D Assets Never Looked This Good! Get 2000+ PBR Materials, HDRIs and more for free under the CC0 Public Domain license.

Instagram

Meta tags

Title: ambientCG - Free Textures, HDRIs and Models
Description: Free 3D Assets Never Looked This Good! Get 2000+ PBR Materials, HDRIs and more for free under the CC0 Public Domain license.
Canonical
Language: en
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0
Robots meta
Manifest: https://acg-media.struffelproductions.com/file/ambientCG-Web/media/icon/site.webmanifest

Technologies

Detected frameworks, languages, and tools.

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: Let's Encrypt
Subject: ambientcg.com
Valid from: May 11, 2026
Valid to: Aug 9, 2026
Days until expiry: 11
SAN domains: *.ambientcg.com, ambientcg.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 18 · H2 0 · H3 2

Links

20 internal · 13 external · 20 broken

Images

4 total · 3 missing alt

Scripts / Styles

1 scripts · 5 stylesheets

JS / CSS size

0 B · 0 B

Page size

20.5 KB

Robots.txt & Sitemap

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

SEO issues

Missing canonical link
Multiple H1 headings found
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://ambientcg.com
Final URL: https://ambientcg.com
HTTP status: 200
HTTP version: HTTP/2
Response time: 163 ms
HTML size: 20.5 KB
Redirect chain: https://ambientcg.com

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does ambientcg.com use?: ambientcg.com is built with Nginx.
Is ambientcg.com secure (HTTPS)?: Yes. ambientcg.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 9, 2026.
Who hosts ambientcg.com?: Hosting provider information for ambientcg.com is not available yet.
What is ambientcg.com's SEO score?: ambientcg.com scored 70/100 for SEO in the latest analysis (fair).
What is ambientcg.com's overall website score?: ambientcg.com has an overall SiteGraph score of 73/100, combining SEO, performance, security, and accessibility.