3dstlworld.com
3DSTLWorld - STL 3D Model Search Engine
Last scanned Aug 24, 2026, 1:21 PM
Overall score
Excellent
Summary
Search 1,749,081 STL files and 3D printing models from 8 sites. This website uses Apache. SEO is excellent (100/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance excellent (100/100).
Search 1,749,081 STL files and 3D printing models from 8 sites. Compare free and paid designs, then download from the original source.
- United States
Top issues to fix
2 issues found · 2 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
SEO
0 issue(s) found
Performance
500 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Search 1,749,081 STL files and 3D printing models from 8 sites. Compare free and paid designs, then download from the original source.
Meta tags
- Title
- 3DSTLWorld - STL 3D Model Search Engine
- Description
- Search 1,749,081 STL files and 3D printing models from 8 sites. Compare free and paid designs, then download from the original source.
- Canonical
- https://www.3dstlworld.com/en/
- Language
- en
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index,follow
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- 38.225.194.77
- ASN
- AS199724 ()
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME |
|
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- Let's Encrypt
- Subject
- www.3dstlworld.com
- Valid from
- Jul 5, 2026
- Valid to
- Oct 3, 2026
- Days until expiry
- 39
- SAN domains
- 3dstlworld.com, cpanel.3dstlworld.com, ftp.3dstlworld.com, mail.3dstlworld.com, webmail.3dstlworld.com, www.3dstlworld.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 5 · H3 33
Links
56 internal · 0 external · 0 broken
Images
30 total · 0 missing alt
Scripts / Styles
12 scripts · 1 stylesheets
JS / CSS size
790 KB · 26.8 KB
Page size
41.8 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 4
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
No SEO issues detected.
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://3dstlworld.com
- Final URL
- https://www.3dstlworld.com/en/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 500 ms
- HTML size
- 41.8 KB
- Redirect chain
- https://3dstlworld.com → https://www.3dstlworld.com/ → https://www.3dstlworld.com/en/
See something wrong on this report? Request a correction
Related websites
Same technology stack
morelaw.com
MoreLaw - Find Attorneys & Legal Cases Nationwide
ezit.hu
EZIT - Magyar Hosting
01.org
Open Ecosystem
gemorion.in
Industrial Chiller Manufacturers | Gem Orion, Coimbatore
agorapulse.com
Social Media Management Software | Agorapulse
diyadinnet.com
Ağrı Haber, Ağrı Son Dakika Haberleri | Diyadinnet
Frequently asked questions
- What technology does 3dstlworld.com use?
- 3dstlworld.com is built with Google Analytics, Google Ads, Apache.
- Is 3dstlworld.com secure (HTTPS)?
- Yes. 3dstlworld.com uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Oct 3, 2026.
- Who hosts 3dstlworld.com?
- Hosting provider information for 3dstlworld.com is not available yet.
- What is 3dstlworld.com's SEO score?
- 3dstlworld.com scored 100/100 for SEO in the latest analysis (excellent).
- What is 3dstlworld.com's overall website score?
- 3dstlworld.com has an overall SiteGraph score of 95/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card