Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 104.20.24.50 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 104.20.24.50
Server Software cloudflare
CDN Cloudflare
Compression gzip
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://prusa3d.com:443 | 308 | HTTP/2 308 |
| 2 | https://www.prusa3d.com | 200 | HTTP/2 200 |
#1 URL https://prusa3d.com:443
HTTP Status Code 308
Status HTTP/2 308
#2 URL https://www.prusa3d.com
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 5.2 ms |
| TCP Connect | 6.9 ms |
| TLS Handshake | 6.9 ms |
| Time To First Byte (TTFB) | 241.8 ms |
| Content Download | 15 ms |
| Total Response Time | 256.8 ms |
DNS Lookup 5.2 ms
TCP Connect 6.9 ms
TLS Handshake 6.9 ms
Time To First Byte (TTFB) 241.8 ms
Content Download 15 ms
Total Response Time 256.8 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31536000; includeSubDomains |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ sameorigin |
| X-Content-Type-Options | ✔ nosniff |
| Referrer Policy | no-referrer-when-downgrade |
| Permissions Policy | ✔ Configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31536000; includeSubDomains
CSP ⚠ Not configured
X-Frame-Options ✔ sameorigin
X-Content-Type-Options ✔ nosniff
Referrer Policy no-referrer-when-downgrade
Permissions Policy ✔ Configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Meta Description | Eshop by Prusa Research a.s., company founded by Josef Prusa, one of the RepRap core developers. We're selling Original Prusa 3D printers (incl. Prusa MK4, Prusa XL), filaments (especially our in-house made Prusament), resins, and other accessories for 3D printing. |
| Canonical | https://www.prusa3d.com/ |
| Robots Meta | index,follow |
| Open Graph Title | Original Prusa 3D printers directly from Josef Prusa |
| Open Graph Description | Eshop by Prusa Research a.s., company founded by Josef Prusa, one of the RepRap core developers. We're selling Original Prusa 3D printers (incl. Prusa MK4, Prusa XL), filaments (especially our in-house made Prusament), resins, and other accessories for 3D printing. |
| Open Graph Image | https://www.prusa3d.com/img/eshop_og_image.jpg |
| Twitter Card | summary |
Meta Description Eshop by Prusa Research a.s., company founded by Josef Prusa, one of the RepRap core developers. We're selling Original Prusa 3D printers (incl. Prusa MK4, Prusa XL), filaments (especially our in-house made Prusament), resins, and other accessories for 3D printing. Canonical https://www.prusa3d.com/ Robots Meta index,follow Open Graph Title Original Prusa 3D printers directly from Josef Prusa Open Graph Description Eshop by Prusa Research a.s., company founded by Josef Prusa, one of the RepRap core developers. We're selling Original Prusa 3D printers (incl. Prusa MK4, Prusa XL), filaments (especially our in-house made Prusament), resins, and other accessories for 3D printing. Open Graph Image https://www.prusa3d.com/img/eshop_og_image.jpg Twitter Card summary Detected Technologies
| Technology | WordPress React Google Analytics Google Tag Manager Cloudflare Node.js Next.js |
Technology WordPress React Google Analytics Google Tag Manager Cloudflare Node.js Next.js
HTTP Headers
| Date
| Thu, 27 Aug 2026 19:32:58 GMT |
| Content-type
| text/html; charset=utf-8 |
| Set-cookie
| GROWTHBOOK_UUID=0cffac98-1123-4361-9304-4f91907575bb; Max-Age=31536000; Path=/ |
| Cache-control
| private, no-cache, no-store, max-age=0, must-revalidate |
| X-powered-by
| Next.js |
| Server-timing
| cfEdge;dur=6,cfOrigin;dur=210 |
| X-xss-protection
| 1; mode=block |
| Strict-transport-security
| max-age=31536000; includeSubDomains |
| X-frame-options
| sameorigin |
| X-content-type-options
| nosniff |
| X-permitted-cross-domain-policies
| none |
| Referrer-policy
| no-referrer-when-downgrade |
| Access-control-allow-methods
| GET, POST, OPTIONS always |
| Access-control-allow-headers
| Content-Type, Accept, Authorization, X-Requested-With, Origin, X-Auth-Token, X-CSRF-TOKEN, X-Requested-With, Access-Control-Allow-Origin always |
| Permissions-policy
| microphone=(), camera=(), midi=(), magnetometer=(), gyroscope=(), fullscreen=(self) |
| Cf-cache-status
| DYNAMIC |
| Content-encoding
| gzip |
| Server
| cloudflare |
| Cf-ray
| a31d815819f28ded-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| Robots | index,follow |
| Description | Eshop by Prusa Research a.s., company founded by Josef Prusa, one of the RepRap core developers. We're selling Original Prusa 3D printers (incl. Prusa MK4, Prusa XL), filaments (especially our in-house made Prusament), resins, and other accessories for 3D printing. |
| Sentry-trace | 2610067eeae74537a3f1ac4c5fab0b28-b2120e2e2610ef64-0 |
| Baggage | sentry-environment=prod,sentry-release=v4.13.31,sentry-public_key=63272ae3145e67b2b657fd1df5680c49,sentry-trace_id=2610067eeae74537a3f1ac4c5fab0b28,sentry-org_id=4511750820462592,sentry-sampled=false,sentry-sample_rand=0.3833899934462668,sentry-sample_rate=0.001 |
Date Thu, 27 Aug 2026 19:32:58 GMT
Content-type text/html; charset=utf-8
Set-cookie GROWTHBOOK_UUID=0cffac98-1123-4361-9304-4f91907575bb; Max-Age=31536000; Path=/
Cache-control private, no-cache, no-store, max-age=0, must-revalidate
X-powered-by Next.js
Server-timing cfEdge;dur=6,cfOrigin;dur=210
X-xss-protection 1; mode=block
Strict-transport-security max-age=31536000; includeSubDomains
X-frame-options sameorigin
X-content-type-options nosniff
X-permitted-cross-domain-policies none
Referrer-policy no-referrer-when-downgrade
Access-control-allow-methods GET, POST, OPTIONS always
Access-control-allow-headers Content-Type, Accept, Authorization, X-Requested-With, Origin, X-Auth-Token, X-CSRF-TOKEN, X-Requested-With, Access-Control-Allow-Origin always
Permissions-policy microphone=(), camera=(), midi=(), magnetometer=(), gyroscope=(), fullscreen=(self)
Cf-cache-status DYNAMIC
Content-encoding gzip
Server cloudflare
Cf-ray a31d815819f28ded-CDG
Alt-svc h3=":443"; ma=86400
