Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 104.21.86.14 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
|
🔄 🟡 Long Redirect Chain | There are 4 redirects, which may affect SEO and performance. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 104.21.86.14
Server Software cloudflare
CDN Cloudflare
Compression gzip
🔄 🟡 Long Redirect Chain There are 4 redirects, which may affect SEO and performance.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://carbonshade.com:443 | 302 | HTTP/2 302 |
| 2 | https://getchroma.co/product-category/glasses/ | 301 | HTTP/2 301 |
| 3 | https://getchroma.co/collections/glasses | 301 | HTTP/2 301 |
| 4 | https://getchroma.co/collections/blue-light-glasses | 200 | HTTP/2 103 |
#1 URL https://carbonshade.com:443
HTTP Status Code 302
Status HTTP/2 302
#2 URL https://getchroma.co/product-category/glasses/
HTTP Status Code 301
Status HTTP/2 301
#3 URL https://getchroma.co/collections/glasses
HTTP Status Code 301
Status HTTP/2 301
#4 URL https://getchroma.co/collections/blue-light-glasses
HTTP Status Code 200
Status HTTP/2 103
Performance
| DNS Lookup | 2.5 ms |
| TCP Connect | 4.2 ms |
| TLS Handshake | 11.1 ms |
| Time To First Byte (TTFB) | 21.6 ms |
| Content Download | 534.7 ms |
| Total Response Time | 556.3 ms |
DNS Lookup 2.5 ms
TCP Connect 4.2 ms
TLS Handshake 11.1 ms
Time To First Byte (TTFB) 21.6 ms
Content Download 534.7 ms
Total Response Time 556.3 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=7889238 |
| CSP | ✔ Configured |
| X-Frame-Options | ✔ DENY |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=7889238
CSP ✔ Configured
X-Frame-Options ✔ DENY
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
Detected Technologies
| Technology | Shopify Google Analytics Google Tag Manager Cloudflare Node.js |
Technology Shopify Google Analytics Google Tag Manager Cloudflare Node.js
HTTP Headers
| Link
| ; rel="preconnect", ; rel="preconnect"; crossorigin, ; as="style"; rel="preload", ; as="style"; rel="preload", ; as="style"; rel="preload"; crossorigin |
| Date
| Thu, 20 Aug 2026 03:12:29 GMT |
| Content-type
| text/html; charset=utf-8 |
| X-permitted-cross-domain-policies
| none |
| Cf-cache-status
| DYNAMIC |
| Set-cookie
| _shopify_marketing=:AaAdJ-YrAAEAStXgto1AQloHz0FFzoF4KYG35Z-1PoEtvvCFaFI2npJKcvSHscTucsPx60dIdHFcHcNKZPdMl8JDQuftZS8YzrHvHusfTI2eU9cS6k_m2r6S0p1qrx64YmY_:; Max-Age=31536000; Path=/; HttpOnly; Secure; Priority=High; SameSite=Lax |
| X-content-type-options
| nosniff |
| X-dc
| gcp-europe-west1,gcp-europe-west1,gcp-europe-west1 |
| Nel
| {"report_to":"cf-nel","success_fraction":0.01,"max_age":604800} |
| Shopify-complexity-score
| 4520 |
| Shopify-complexity-score-v2
| 452 |
| X-frame-options
| DENY |
| Content-security-policy
| block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests; |
| Strict-transport-security
| max-age=7889238 |
| Vary
| accept-encoding |
| Alt-svc
| h3=":443"; ma=86400 |
| Content-language
| en-FR |
| Powered-by
| Shopify |
| Server-timing
| processing;dur=459;desc="gc:8", db;dur=170, db_async;dur=4.537, fetch;dur=9, render;dur=166, asn;desc="16509", edge;desc="CDG", country;desc="FR", theme;desc="186618020118", pageType;desc="collection", servedBy;desc="7v4s", requestID;desc="a1927a67-8f2b-4abb-bdf4-59ff1bd14e29-1787195548", _y;desc="261e9d9c-b8c8-4cdc-bc41-7db54bf2be5c", _s;desc="4afc7ad9-bb2c-4b2b-8bf3-639e2c7b4098", _cmp;desc="3.AMPS_FRIDF_f_f_UDy4R9fmSyCss3GAQZ9OrA", compressionLevel;desc="5", compressionTime;dur=16.207, earlyhints |
| X-download-options
| noopen |
| Server
| cloudflare |
| X-xss-protection
| 1; mode=block |
| X-request-id
| a1927a67-8f2b-4abb-bdf4-59ff1bd14e29-1787195548 |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=axzKb8lVUsUOVVQ6ve3KTsF5OXVshSiBWVozQqldvC7QcHygkodH1PxgWUjnitCGVzNc9srq3eH4SBnJMe7ochfHtBsLkn4LSq5U2%2FGQPXaWIyPPXL4Xo1FsLhw8sA%3D%3D"}]} |
| Etag
| W/"page_cache:82259607830:CollectionDetailsController:7b6639c0ec7c2f009dac7438b17de119:96c26f3f858f1253192d5164825d14db" |
| Content-encoding
| gzip |
| Cf-ray
| a2de3773aae600b7-CDG |
Meta Tags
| Viewport | width=device-width, initial-scale=1.0, height=device-height, minimum-scale=1.0, maximum-scale=5.0 |
| Theme-color | #f4f6f8 |
| Description | Tools that shape the light entering your eyes. |
| Google-site-verification | bSeMjaatRAopLeb5rT5AUlSMlYPOujfCr88TuPhOW94 |
| Shopify-digital-wallet | /82259607830/digital_wallets/dialog |
| Shopify-checkout-api-token | f5871f22b9e00ed87fddc19073830dac |
| Shopify-y | 261e9d9c-b8c8-4cdc-bc41-7db54bf2be5c |
| Shopify-s | 4afc7ad9-bb2c-4b2b-8bf3-639e2c7b4098 |
| New-cookie-storage-activated | f |
| Revy-bundle:style-url | https://cdn.shopify.com/extensions/01a0160a-0d17-7396-92de-7fe53e5a24fd/unlimited-bundles-422/assets/revy-bundle.min.css |
Link ; rel="preconnect", ; rel="preconnect"; crossorigin, ; as="style"; rel="preload", ; as="style"; rel="preload", ; as="style"; rel="preload"; crossorigin
Date Thu, 20 Aug 2026 03:12:29 GMT
Content-type text/html; charset=utf-8
X-permitted-cross-domain-policies none
Cf-cache-status DYNAMIC
Set-cookie _shopify_marketing=:AaAdJ-YrAAEAStXgto1AQloHz0FFzoF4KYG35Z-1PoEtvvCFaFI2npJKcvSHscTucsPx60dIdHFcHcNKZPdMl8JDQuftZS8YzrHvHusfTI2eU9cS6k_m2r6S0p1qrx64YmY_:; Max-Age=31536000; Path=/; HttpOnly; Secure; Priority=High; SameSite=Lax
X-content-type-options nosniff
X-dc gcp-europe-west1,gcp-europe-west1,gcp-europe-west1
Nel {"report_to":"cf-nel","success_fraction":0.01,"max_age":604800}
Shopify-complexity-score 4520
Shopify-complexity-score-v2 452
X-frame-options DENY
Content-security-policy block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
Strict-transport-security max-age=7889238
Vary accept-encoding
Alt-svc h3=":443"; ma=86400
Content-language en-FR
Powered-by Shopify
Server-timing processing;dur=459;desc="gc:8", db;dur=170, db_async;dur=4.537, fetch;dur=9, render;dur=166, asn;desc="16509", edge;desc="CDG", country;desc="FR", theme;desc="186618020118", pageType;desc="collection", servedBy;desc="7v4s", requestID;desc="a1927a67-8f2b-4abb-bdf4-59ff1bd14e29-1787195548", _y;desc="261e9d9c-b8c8-4cdc-bc41-7db54bf2be5c", _s;desc="4afc7ad9-bb2c-4b2b-8bf3-639e2c7b4098", _cmp;desc="3.AMPS_FRIDF_f_f_UDy4R9fmSyCss3GAQZ9OrA", compressionLevel;desc="5", compressionTime;dur=16.207, earlyhints
X-download-options noopen
Server cloudflare
X-xss-protection 1; mode=block
X-request-id a1927a67-8f2b-4abb-bdf4-59ff1bd14e29-1787195548
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=axzKb8lVUsUOVVQ6ve3KTsF5OXVshSiBWVozQqldvC7QcHygkodH1PxgWUjnitCGVzNc9srq3eH4SBnJMe7ochfHtBsLkn4LSq5U2%2FGQPXaWIyPPXL4Xo1FsLhw8sA%3D%3D"}]}
Etag W/"page_cache:82259607830:CollectionDetailsController:7b6639c0ec7c2f009dac7438b17de119:96c26f3f858f1253192d5164825d14db"
Content-encoding gzip
Cf-ray a2de3773aae600b7-CDG
