orcaslicer.com
OrcaSlicer — Official Website & Downloads (Orca Slicer)
Last scanned Jul 26, 2026, 1:49 PM
Overall score
Excellent
Summary
Official OrcaSlicer website. This website uses Cloudflare Analytics behind Cloudflare CDN. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores fair (70/100) and performance excellent (100/100). Top issue: robots.txt not found.
OrcaSlicer
Official OrcaSlicer website. Download the free, open‑source 3D printing slicer for Windows, macOS, and Linux. Advanced calibration, smart supports, and more.
Top issues to fix
6 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.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
18 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
2 issue(s) found
Performance
255 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
OrcaSlicer
Official OrcaSlicer website. Download the free, open‑source 3D printing slicer for Windows, macOS, and Linux. Advanced calibration, smart supports, and more.
Meta tags
- Title
- OrcaSlicer — Official Website & Downloads (Orca Slicer)
- Description
- Official OrcaSlicer website. Download the free, open‑source 3D printing slicer for Windows, macOS, and Linux. Advanced calibration, smart supports, and more.
- Canonical
- https://www.orcaslicer.com/
- Language
- en
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1.0, viewport-fit=cover
- Robots meta
- index, follow, max-image-preview:large
- Manifest
- https://www.orcaslicer.com/images/favicon/site.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Cloudflare
- 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
- Google Trust Services
- Subject
- www.orcaslicer.com
- Valid from
- Jul 9, 2026
- Valid to
- Oct 7, 2026
- Days until expiry
- 70
- SAN domains
- www.orcaslicer.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 5 · H3 3
Links
10 internal · 8 external · 18 broken
Images
3 total · 0 missing alt
Scripts / Styles
7 scripts · 2 stylesheets
JS / CSS size
1.6 KB · 0 B
Page size
48.2 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://orcaslicer.com
- Final URL
- https://www.orcaslicer.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 255 ms
- HTML size
- 48.2 KB
- Redirect chain
- https://orcaslicer.com → https://www.orcaslicer.com/
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Frequently asked questions
- What technology does orcaslicer.com use?
- orcaslicer.com is built with Cloudflare Analytics.
- Is orcaslicer.com secure (HTTPS)?
- Yes. orcaslicer.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 7, 2026.
- Who hosts orcaslicer.com?
- Hosting provider information for orcaslicer.com is not available yet.
- What is orcaslicer.com's SEO score?
- orcaslicer.com scored 90/100 for SEO in the latest analysis (excellent).
- What is orcaslicer.com's overall website score?
- orcaslicer.com has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.
- What company operates orcaslicer.com?
- orcaslicer.com is operated by OrcaSlicer. Official OrcaSlicer website. Download the free, open‑source 3D printing slicer for Windows, macOS, and Linux. Advanced calibration, smart supports, and more.
OpenGraph & Twitter Card
OpenGraph
Twitter Card