Checking results for: duos.sk
Additional info for https://duos.sk
Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 172.67.73.254 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
|
🕐 🟡 Slow Response (2395 ms) | Response time exceeds 1 second. Consider optimizing the server or using caching. |
|
ℹ 🔵 Missing HSTS | HTTP Strict Transport Security is not configured. Recommended for HTTPS sites. |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
|
ℹ 🔵 Missing X-Frame-Options | The site can be embedded in iframes by third parties (clickjacking risk). |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 172.67.73.254
Server Software cloudflare
CDN Cloudflare
Compression gzip
🕐 🟡 Slow Response (2395 ms) Response time exceeds 1 second. Consider optimizing the server or using caching.
ℹ 🔵 Missing HSTS HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
ℹ 🔵 Missing X-Frame-Options The site can be embedded in iframes by third parties (clickjacking risk).
Performance
| DNS Lookup | 10.4 ms |
| TCP Connect | 12.3 ms |
| TLS Handshake | 8.5 ms |
| Time To First Byte (TTFB) | 2373.7 ms |
| Content Download | 21.1 ms |
| Total Response Time | 2394.8 ms |
DNS Lookup 10.4 ms
TCP Connect 12.3 ms
TLS Handshake 8.5 ms
Time To First Byte (TTFB) 2373.7 ms
Content Download 21.1 ms
Total Response Time 2394.8 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | DUOS - Slnečné a dioptrické okuliare prestížnych značiek |
| Meta Description | Slnečné a dioptrické okuliare prestížnych značiek Chrome Hearts, Maybach, DITA, Cazal, Thom Browne, Dior, Fendi, Jimmy Choo, Mykita v našom e-shope a predajniach DUOS. |
| Robots Meta | index, follow |
| Open Graph Title | DUOS - Slnečné a dioptrické okuliare prestížnych značiek |
| Open Graph Description | Slnečné a dioptrické okuliare prestížnych značiek Chrome Hearts, Maybach, DITA, Cazal, Thom Browne, Dior, Fendi, Jimmy Choo, Mykita v našom e-shope a predajniach DUOS. |
| Open Graph Image | image/cache/catalog/logo-600x315.webp |
Title DUOS - Slnečné a dioptrické okuliare prestížnych značiek Meta Description Slnečné a dioptrické okuliare prestížnych značiek Chrome Hearts, Maybach, DITA, Cazal, Thom Browne, Dior, Fendi, Jimmy Choo, Mykita v našom e-shope a predajniach DUOS. Robots Meta index, follow Open Graph Title DUOS - Slnečné a dioptrické okuliare prestížnych značiek Open Graph Description Slnečné a dioptrické okuliare prestížnych značiek Chrome Hearts, Maybach, DITA, Cazal, Thom Browne, Dior, Fendi, Jimmy Choo, Mykita v našom e-shope a predajniach DUOS. Open Graph Image image/cache/catalog/logo-600x315.webp Detected Technologies
| Technology | Bootstrap jQuery Google Analytics Google Tag Manager Cloudflare PHP Node.js |
Technology Bootstrap jQuery Google Analytics Google Tag Manager Cloudflare PHP Node.js
HTTP Headers
| Date
| Thu, 20 Aug 2026 10:50:16 GMT |
| Content-type
| text/html; charset=utf-8 |
| Server
| cloudflare |
| Expires
| Thu, 19 Nov 1981 08:52:00 GMT |
| Cache-control
| no-store, no-cache, must-revalidate |
| Pragma
| no-cache |
| Set-cookie
| currency=EUR; expires=Sat, 19-Sep-2026 10:50:14 GMT; Max-Age=2592000; path=/; domain=duos.sk |
| Vary
| Accept-Encoding |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=eyHA%2BGv59l0W12JqVHOZ4vXZIcCQ7QHfaZG9XEqR3fXM2%2FcaNnvkraDhu4MfMwvoJuqzHLtf2wIsshdRix2w2%2BJO9bzXjKdqOVk%2B1ePeX9awtWmnYcV3bToTKrb8Ms6fwnavx8A%3D"}]} |
| X-cache
| MISS from duos.sk |
| Cf-cache-status
| DYNAMIC |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| Server-timing
| cfEdge;dur=5,cfOrigin;dur=2336 |
| Content-encoding
| gzip |
| Cf-ray
| a2e0d5fe69f0d0b7-CDG |
| Alt-svc
| h3=":443"; ma=86400 |
Meta Tags
| Viewport | width=device-width, initial-scale=1, maximum-scale=1 |
| X-UA-Compatible | IE=edge |
| Format-detection | telephone=no |
| Robots | index, follow |
| Description | Slnečné a dioptrické okuliare prestížnych značiek Chrome Hearts, Maybach, DITA, Cazal, Thom Browne, Dior, Fendi, Jimmy Choo, Mykita v našom e-shope a predajniach DUOS. |
| Google-site-verification | E4smseByyYcwXX9n3HnYUDyXI6UBiVEA6vdj7qo_lsM |
Date Thu, 20 Aug 2026 10:50:16 GMT
Content-type text/html; charset=utf-8
Server cloudflare
Expires Thu, 19 Nov 1981 08:52:00 GMT
Cache-control no-store, no-cache, must-revalidate
Pragma no-cache
Set-cookie currency=EUR; expires=Sat, 19-Sep-2026 10:50:14 GMT; Max-Age=2592000; path=/; domain=duos.sk
Vary Accept-Encoding
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=eyHA%2BGv59l0W12JqVHOZ4vXZIcCQ7QHfaZG9XEqR3fXM2%2FcaNnvkraDhu4MfMwvoJuqzHLtf2wIsshdRix2w2%2BJO9bzXjKdqOVk%2B1ePeX9awtWmnYcV3bToTKrb8Ms6fwnavx8A%3D"}]}
X-cache MISS from duos.sk
Cf-cache-status DYNAMIC
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Server-timing cfEdge;dur=5,cfOrigin;dur=2336
Content-encoding gzip
Cf-ray a2e0d5fe69f0d0b7-CDG
Alt-svc h3=":443"; ma=86400
Viewport width=device-width, initial-scale=1, maximum-scale=1
X-UA-Compatible IE=edge
Format-detection telephone=no
Robots index, follow
Description Slnečné a dioptrické okuliare prestížnych značiek Chrome Hearts, Maybach, DITA, Cazal, Thom Browne, Dior, Fendi, Jimmy Choo, Mykita v našom e-shope a predajniach DUOS.
Og:title DUOS - Slnečné a dioptrické okuliare prestížnych značiek
Og:type website
Og:description Slnečné a dioptrické okuliare prestížnych značiek Chrome Hearts, Maybach, DITA, Cazal, Thom Browne, Dior, Fendi, Jimmy Choo, Mykita v našom e-shope a predajniach DUOS.
Og:url https://duos.sk/
Og:image image/cache/catalog/logo-600x315.webp
Og:image:width 600
Og:image:height 315
Og:site_name duos.sk
Google-site-verification E4smseByyYcwXX9n3HnYUDyXI6UBiVEA6vdj7qo_lsM
