Información Técnica
| Código de estado HTTP | 200 |
| Versión HTTP | HTTP/1.1 |
| HTTPS | ✔ Disponible |
| Dirección IP | 23.236.62.147 |
| Software del servidor | Pepyaka |
| CDN | CDN (HIT) |
| Compresión | gzip |
|
ℹ 🔵 Falta Content Security Policy | No se ha configurado CSP. Ayuda a prevenir ataques XSS e inyección de contenido. |
|
ℹ 🔵 Falta X-Frame-Options | El sitio puede ser incrustado en iframes por terceros (riesgo de clickjacking). |
Código de estado HTTP 200
Versión HTTP HTTP/1.1
HTTPS ✔ Disponible
Dirección IP 23.236.62.147
Software del servidor Pepyaka
CDN CDN (HIT)
Compresión gzip
ℹ 🔵 Falta Content Security Policy No se ha configurado CSP. Ayuda a prevenir ataques XSS e inyección de contenido.
ℹ 🔵 Falta X-Frame-Options El sitio puede ser incrustado en iframes por terceros (riesgo de clickjacking).
Cadena de Redirecciones
| # | URL | Código de estado HTTP | Estado |
| 1 | https://vkk.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.vkk.com/ | 200 | HTTP/2 200 |
#1 URL https://vkk.com:443
Código de estado HTTP 301
Estado HTTP/2 301
#2 URL https://www.vkk.com/
Código de estado HTTP 200
Estado HTTP/2 200
Rendimiento
| Resolución DNS | 117.6 ms |
| Conexión TCP | 125 ms |
| Negociación TLS | 16.7 ms |
| Tiempo hasta el primer byte (TTFB) | 165.3 ms |
| Descarga de contenido | 25.1 ms |
| Tiempo total de respuesta | 190.4 ms |
Resolución DNS 117.6 ms
Conexión TCP 125 ms
Negociación TLS 16.7 ms
Tiempo hasta el primer byte (TTFB) 165.3 ms
Descarga de contenido 25.1 ms
Tiempo total de respuesta 190.4 ms
Seguridad
| HTTPS | ✔ Activado |
| HSTS | ✔ max-age=31556952 |
| CSP | ⚠ No configurado |
| X-Frame-Options | ⚠ No configurado |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Activado
HSTS ✔ max-age=31556952
CSP ⚠ No configurado
X-Frame-Options ⚠ No configurado
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
Comprobación SEO
| Título | Home | V.K. Knowlton Construction & Utility INC. | San Antonio |
| Meta descripción | V.K. Knowlton is a turn-key contractor specializing in taking a project from a set of engineered plans and providing the customer with a precise take-off estimate using the latest construction estimating software. Estimates detail unit prices for site, street, sewer, and water improvements. |
| Canonical | https://www.vkk.com |
| Título Open Graph | Home | V.K. Knowlton Construction & Utility INC. | San Antonio |
| Descripción Open Graph | V.K. Knowlton is a turn-key contractor specializing in taking a project from a set of engineered plans and providing the customer with a precise take-off estimate using the latest construction estimating software. Estimates detail unit prices for site, street, sewer, and water improvements. |
| Imagen Open Graph | https://static.wixstatic.com/media/2e5a77_1c96706513f348e... |
| Twitter Card | summary_large_image |
| Título Twitter | Home | V.K. Knowlton Construction & Utility INC. | San Antonio |
| Descripción Twitter | V.K. Knowlton is a turn-key contractor specializing in taking a project from a set of engineered plans and providing the customer with a precise take-off estimate using the latest construction estimating software. Estimates detail unit prices for site, street, sewer, and water improvements. |
| Imagen Twitter | https://static.wixstatic.com/media/2e5a77_1c96706513f348e... |
Título Home | V.K. Knowlton Construction & Utility INC. | San Antonio Meta descripción V.K. Knowlton is a turn-key contractor specializing in taking a project from a set of engineered plans and providing the customer with a precise take-off estimate using the latest construction estimating software. Estimates detail unit prices for site, street, sewer, and water improvements. Canonical https://www.vkk.com Título Open Graph Home | V.K. Knowlton Construction & Utility INC. | San Antonio Descripción Open Graph V.K. Knowlton is a turn-key contractor specializing in taking a project from a set of engineered plans and providing the customer with a precise take-off estimate using the latest construction estimating software. Estimates detail unit prices for site, street, sewer, and water improvements. Imagen Open Graph https://static.wixstatic.com/media/2e5a77_1c96706513f348e... Twitter Card summary_large_image Título Twitter Home | V.K. Knowlton Construction & Utility INC. | San Antonio Descripción Twitter V.K. Knowlton is a turn-key contractor specializing in taking a project from a set of engineered plans and providing the customer with a precise take-off estimate using the latest construction estimating software. Estimates detail unit prices for site, street, sewer, and water improvements. Imagen Twitter https://static.wixstatic.com/media/2e5a77_1c96706513f348e... Tecnologías Detectadas
| Tecnología | React Bootstrap Google Analytics Gatsby |
Tecnología React Bootstrap Google Analytics Gatsby
Cabeceras HTTP
| Content-type
| text/html; charset=UTF-8 |
| Link
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| Etag
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| Content-language
| en |
| Strict-transport-security
| max-age=31556952 |
| X-cache-status
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| Cache-control
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| Server
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| X-content-type-options
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| Content-encoding
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| Accept-ranges
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| Age
| 276863 |
| Date
| Tue, 21 Jul 2026 20:27:28 GMT |
| X-served-by
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| X-cache
| HIT |
| Vary
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| Server-timing
| cache;desc=hit, varnish;desc=hit_hit, dc;desc=fastly_g |
| Set-cookie
| sec-fetch-unsupported=1; Path=/; Secure; SameSite=Lax; |
| X-wix-request-id
| 1784665648.651931196688570614 |
| X-seen-by
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| Content-length
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| Via
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| Glb-x-seen-by
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| Alt-svc
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Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| X-UA-Compatible | IE=edge |
| Generator | Wix.com Website Builder |
| Format-detection | telephone=no |
| Skype_toolbar | skype_toolbar_parser_compatible |
| X-Wix-Meta-Site-Id | 9a03bc71-f2a7-49db-81c2-4770bf6eac02 |
| X-Wix-Application-Instance-Id | 83d0f474-c788-41cc-8130-9300b2fe0560 |
| X-Wix-Published-Version | 826 |
| Etag | bug |
| Description | V.K. Knowlton is a turn-key contractor specializing in taking a project from a set of engineered plans and providing the customer with a precise take-off estimate using the latest construction estimating software. Estimates detail unit prices for site, street, sewer, and water improvements. |
| Google-site-verification | gkIXqCrDlzOxScMct4JkDWpjBMrWUntvtKh285y7KPQ |
Content-type text/html; charset=UTF-8
Link ; rel=preconnect; crossorigin;,; rel=preconnect;,; rel=preconnect; crossorigin;,; rel=preconnect;,; rel=preconnect; crossorigin;,
Etag W/"1ce433f9c1ace9c1c704cc230485e283"
Content-language en
Strict-transport-security max-age=31556952
X-cache-status HIT
Cache-control public,max-age=0,must-revalidate
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X-content-type-options nosniff
Content-encoding gzip
Accept-ranges bytes
Age 276863
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X-served-by cache-par-lfpb1150046-PAR
X-cache HIT
Vary Accept-Encoding
Server-timing cache;desc=hit, varnish;desc=hit_hit, dc;desc=fastly_g
Set-cookie sec-fetch-unsupported=1; Path=/; Secure; SameSite=Lax;
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Content-length 132222
Via 1.1 google
Glb-x-seen-by bS8wRlGzu0Hc+WrYuHB8QIg44yfcdCMJRkBoQ1h6Vjc=
Alt-svc h3=":443"; ma=2592000
