Website readiness profile · Snapshot 23 October 2026
cuf.pt
cuf.pt's public homepage, certificate and DNS checked against 31 practices and compared with 613 Fitness & Health sites.
- Readiness index
- 83/100
- Ahead of
- 95%
- Practices observed
- 25/31
- Popularity band
- Top 50K
Fitness & Health median 67
of measured Fitness & Health sites
0 of 31 could not be measured
Chrome UX Report top-sites list
Readiness by lane
Green: cuf.pt. Thin bar: Fitness & Health peer median.
Enable
100/100
Peers 82
Harden
74/100
Peers 59
Accelerate
85/100
Peers 63
Recover
0/100
Peers 10
Priority fixes for cuf.pt
Ordered by impact and by how common each practice is among peers.
Priority 1 · Accelerate
Static files cached for 30 days or more
Observed: A same-site stylesheet or script was cacheable for no max-age, short of the 30-day benchmark.
Why it matters: Returning visitors and later page views reuse cached files instead of downloading them again.
What to do: Give versioned (fingerprinted) CSS, JavaScript, fonts and images Cache-Control: public, max-age=31536000, immutable, and change the file name whenever the content changes.
56% of Fitness & Health peers do this. Limit: Read from the homepage response only; other pages or regions may send different headers.
Priority 2 · Harden
DMARC policy enforces quarantine or reject
Observed: The DMARC policy for cuf.pt was p=none, which asks receivers to take no action on failing mail.
What to do: Publish DMARC with p=none and a reporting address first, fix any legitimate senders that fail SPF or DKIM alignment, then move to quarantine and finally reject.
44% of Fitness & Health peers do this.
Priority 3 · Harden
CAA records limit who can issue certificates
Observed: No CAA record was found for cuf.pt, so any public certificate authority may issue for it.
What to do: Publish CAA records naming every CA you actually use, including the CAs your CDN uses for managed certificates. Add an iodef contact if you want reports.
11% of Fitness & Health peers do this.
Priority 4 · Harden
security.txt published
Observed: No valid /.well-known/security.txt with a Contact field was returned.
What to do: Publish /.well-known/security.txt with at least Contact and Expires fields, as RFC 9116 requires, and review it before it expires.
7.3% of Fitness & Health peers do this.
What cuf.pt already does well
Practices fewer than half of Fitness & Health peers use.
- HTTP/3 advertisedHTTP/3 advertised.29% of peers
- Referrer-Policy setReferrer-Policy present.33% of peers
- Reachable over IPv6IPv6 address published.36% of peers
What we saw
- Homepage checked
- https://www.cuf.pt/
- Homepage response
- HTTP 200
- TLS
- TLSv1.3, HTTP/2
- Certificate
- Google Trust Services, 90-day validity, expiring 2026-12-21
- Platform or framework
- Drupal
- DNS operators
- 1 self-run or other nameserver domain
- HSTS
- max-age 365 days, includeSubDomains
- DMARC policy
- p=none
- Homepage HTML
- 491 KB, gzip
- Images on homepage
- 30 (jpg 50, png 27, webp 24, svg 1)
Limits: homepage only, one location, one moment. Header checks reflect the homepage response; other pages may differ.
Stack and providers
Seen in the homepage response, certificate and DNS. Provider pages compare how their customers configure the same checks.
All 31 checks
Select a gap for the method and fix. How each check works
Not observed 6
Observed 25
- HTTP requests move to HTTPS
- HSTS kept for at least a year
- TLS 1.3 negotiated
- Certificate has more than 14 days left
- Certificate lifetime of 100 days or less
- X-Content-Type-Options: nosniff
- Framing restricted
- Content Security Policy present
- Referrer-Policy set
- HTTP/2 negotiated
- HTTP/3 advertised
- HTML compressed
- Modern image formats in use
- Offscreen images lazy-loaded
- No render-blocking scripts in <head>
- robots.txt published
- XML sitemap discoverable
- Reachable over IPv6
- Canonical URL declared
- Meta description written
- Mobile viewport configured
- Structured data present
- Social preview image set
- Page language declared
- At most one redirect to the homepage
Own cuf.pt?
Re-run the checks after a change, or verify the site in a free workspace to save reports with history, compare against similar sites and competitors, and track a private action plan. What owners get.
Live status for this site: Status Is Down: cuf.pt. This profile covers configuration only.