STATUS IS UPREADINESS PROFILE

Website readiness profile · Snapshot 23 October 2026

csfd.sk

csfd.sk's public homepage, certificate and DNS checked against 31 practices and compared with 190 Ratings & Reviews sites.

Readiness index
66/100

Ratings & Reviews median 66

Ahead of
47%

of measured Ratings & Reviews sites

Practices observed
16/29

2 of 31 could not be measured

Popularity band
Top 50K

Chrome UX Report top-sites list

Measured 2026-10-23 12:02:00 UTC from one location. How we measure

Readiness by lane

Green: csfd.sk. Thin bar: Ratings & Reviews peer median.

Enable

59/100

Peers 82

Harden

60/100

Peers 54

Accelerate

87/100

Peers 68

Recover

100/100

Peers 6

Priority fixes for csfd.sk

Ordered by impact and by how common each practice is among peers.

  1. Priority 1 · Enable

    Meta description written

    Observed: The homepage had no meta description.

    Why it matters: Search engines often use it for the snippet under your link, so a clear description can improve click-through.

    What to do: Write a short, specific description of the page for people, not a list of keywords.

    96% of Ratings & Reviews peers do this. Limit: Based on the homepage HTML delivered to an automated client; scripts that run later were not executed.

  2. Priority 2 · Harden

    HSTS kept for at least a year

    Observed: The homepage response did not include a Strict-Transport-Security header.

    What to do: Send Strict-Transport-Security on HTTPS responses. Start with a short max-age (for example 300 seconds), confirm every subdomain works over HTTPS, then raise it in steps to 31536000. Add includeSubDomains only when all subdomains are HTTPS. HSTS preload is optional and hard to undo; hstspreload.org itself does not recommend it by default.

    31% of Ratings & Reviews peers do this.

  3. Priority 3 · Enable

    Canonical URL declared

    Observed: The homepage did not declare a canonical URL.

    What to do: Add a self-referencing canonical link to every indexable page, using the final https:// URL.

    78% of Ratings & Reviews peers do this.

  4. Priority 4 · Harden

    Framing restricted

    Observed: The homepage did not send frame-ancestors or X-Frame-Options, so other sites may frame it.

    What to do: Send Content-Security-Policy: frame-ancestors 'self' (or a list of trusted origins). X-Frame-Options: SAMEORIGIN covers older browsers.

    47% of Ratings & Reviews peers do this.

What csfd.sk already does well

Practices fewer than half of Ratings & Reviews peers use.

  • security.txt publishedsecurity.txt with a contact found.4.3% of peers
  • Nameservers spread across providersNameservers spread across more than one operator.6.3% of peers
  • CAA records limit who can issue certificatesCAA limits issuance to letsencrypt.org, sectigo.com.11% of peers

What we saw

Homepage checked
https://www.csfd.sk/
Homepage response
HTTP 200
TLS
TLSv1.3, HTTP/2
Certificate
Sectigo, 365-day validity, expiring 2026-11-10
DNS operators
3 self-run or other nameserver domains
DMARC policy
p=reject
Homepage HTML
7 KB, gzip
Images on homepage
2 (webp 2)

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

Observed 16

  • HTTP requests move to HTTPS
  • TLS 1.3 negotiated
  • Certificate has more than 14 days left
  • CAA records limit who can issue certificates
  • security.txt published
  • DMARC policy enforces quarantine or reject
  • HTTP/2 negotiated
  • HTML compressed
  • Static files cached for 30 days or more
  • No render-blocking scripts in <head>
  • robots.txt published
  • XML sitemap discoverable
  • Mobile viewport configured
  • Page language declared
  • At most one redirect to the homepage
  • Nameservers spread across providers

Not measured 2

  • Modern image formats in use
  • Offscreen images lazy-loaded

Own csfd.sk?

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Live status for this site: Status Is Down: csfd.sk. This profile covers configuration only.

Compare with other Ratings & Reviews sites