Open
Cached
·
just now
15
Headers
Detected Technologies from Headers
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=63072000
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Add Content-Security-Policy header to prevent XSS attacks
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • Add X-Content-Type-Options: nosniff
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
- • Consider adding Permissions-Policy to control browser features
Performance Headers
Connection
close
Transfer-Encoding
chunked
Vary
rsc, next-router-state-tree, next-router-prefetch, next-router-segment-prefetch
connection: close transfer-encoding: chunked vary: rsc, next-router-state-tree, next-router-prefetch, next-router-segment-prefetch
Caching Headers
Age
0
Cache-Control
private, no-cache, no-store, max-age=0, must-revalidate
age: 0 cache-control: private, no-cache, no-store, max-age=0, must-revalidate
Content Headers
Content-Type
text/html; charset=utf-8
content-type: text/html; charset=utf-8
Server Headers
Server
Vercel
X-Powered-By
Next.js
server: Vercel x-powered-by: Next.js
CORS Headers
No CORS headers found
Cookies Headers
Other Headers
Date
Wed, 06 May 2026 20:51:40 GMT
Link
rel=alternate
hreflang=en
rel=alternate
hreflang=br
rel=alternate
hreflang=x-default
URL
/_next/static/media/0484562807a97172-s.p.woff2
rel=preload
as=font
crossorigin
type=font/woff2
rel=alternate
hreflang=en
rel=alternate
hreflang=br
rel=alternate
hreflang=x-default
URL
/_next/static/media/0484562807a97172-s.p.woff2
rel=preload
as=font
crossorigin
type=font/woff2
URL
/_next/static/media/4de1fea1a954a5b6-s.p.woff2
rel=preload
as=font
crossorigin
type=font/woff2
URL
/_next/static/media/6245472ced48d3be-s.p.woff2
rel=preload
as=font
crossorigin
type=font/woff2
URL
/_next/static/media/6d664cce900333ee-s.p.woff2
rel=preload
as=font
crossorigin
type=font/woff2
URL
/_next/static/media/7ff6869a1704182a-s.p.woff2
rel=preload
as=font
crossorigin
type=font/woff2
URL
/_next/static/media/b957ea75a84b6ea7-s.p.woff2
rel=preload
as=font
crossorigin
type=font/woff2
URL
/_next/static/media/e4af272ccee01ff0-s.p.woff2
rel=preload
as=font
crossorigin
type=font/woff2
URL
/_next/static/media/eafabf029ad39a43-s.p.woff2
rel=preload
as=font
crossorigin
type=font/woff2
X-Matched-Path
/[locale]
X-Vercel-Cache
MISS
X-Vercel-Id
iad1::gru1::tdrct-1778100697917-fd4827191be7
date: Wed, 06 May 2026 20:51:40 GMT link: <https://devvo.com.br/en>; rel="alternate"; hreflang="en", <https://devvo.com.br/br>; rel="alternate"; hreflang="br", <https://devvo.com.br/>; rel="alternate"; hreflang="x-default", </_next/static/media/0484562807a97172-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/4de1fea1a954a5b6-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/6245472ced48d3be-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/6d664cce900333ee-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/7ff6869a1704182a-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/b957ea75a84b6ea7-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/e4af272ccee01ff0-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/eafabf029ad39a43-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2" x-matched-path: /[locale] x-vercel-cache: MISS x-vercel-id: iad1::gru1::tdrct-1778100697917-fd4827191be7
Recommendations
Enable compression (gzip/brotli) to improve performance
Consider removing X-Powered-By header to hide server technology