Website readiness profile · Snapshot 23 October 2026
playfootball.games
playfootball.games's public homepage, certificate and DNS checked against 31 practices and compared with 522 Puzzles & Video Games sites.
- Readiness index
- 63/100
- Ahead of
- 60%
- Practices observed
- 15/28
- Popularity band
- Top 5K
Puzzles & Video Games median 60
of measured Puzzles & Video Games sites
3 of 31 could not be measured
Chrome UX Report top-sites list
Readiness by lane
Green: playfootball.games. Thin bar: Puzzles & Video Games peer median.
Enable
59/100
Peers 74
Harden
53/100
Peers 50
Accelerate
88/100
Peers 60
Recover
0/100
Peers 7
Priority fixes for playfootball.games
Ordered by impact and by how common each practice is among peers.
Priority 1 · Enable
XML sitemap discoverable
Observed: No sitemap was listed in robots.txt or found at /sitemap.xml.
Why it matters: A sitemap helps search engines find new and updated pages, especially on large or frequently updated sites.
What to do: Generate an XML sitemap of canonical URLs, reference it in robots.txt and submit it in Google Search Console.
60% of Puzzles & Video Games peers do this. Limit: Only the standard location was requested, once, at the time of the check.
Guide: XML Sitemap Guide: Include Only URLs You Stand Behind
Priority 2 · 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.
58% of Puzzles & Video Games peers do this.
Priority 3 · Harden
DMARC policy enforces quarantine or reject
Observed: No DMARC record was found at _dmarc.playfootball.games.
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.
21% of Puzzles & Video Games peers do this.
Priority 4 · Accelerate
HTTP/3 advertised
Observed: The homepage did not advertise HTTP/3 through an Alt-Svc header.
What to do: Turn on HTTP/3 at your CDN. Browsers fall back to HTTP/2 automatically, so the risk is low.
41% of Puzzles & Video Games peers do this.
What playfootball.games already does well
Practices fewer than half of Puzzles & Video Games peers use.
- HSTS kept for at least a yearHSTS with a 365-day max-age.23% of peers
- Framing restrictedFraming controls present.31% of peers
- Modern image formats in useWebP or AVIF images detected.32% of peers
What we saw
- Homepage checked
- https://playfootball.games/
- Homepage response
- HTTP 200
- TLS
- TLSv1.3, HTTP/2
- Certificate
- Let's Encrypt, 89-day validity, expiring 2026-12-29
- CDN or edge
- Netlify
- Platform or framework
- Astro
- DNS operators
- NS1
- HSTS
- max-age 365 days
- Homepage HTML
- 97 KB, br
- Images on homepage
- 21 (webp 21)
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 13
- CAA records limit who can issue certificates
- DNSSEC signed
- security.txt published
- DMARC policy enforces quarantine or reject
- X-Content-Type-Options: nosniff
- Content Security Policy present
- Referrer-Policy set
- HTTP/3 advertised
- XML sitemap discoverable
- Reachable over IPv6
- Canonical URL declared
- Structured data present
- Nameservers spread across providers
Observed 15
- 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
- Framing restricted
- HTTP/2 negotiated
- HTML compressed
- Modern image formats in use
- Offscreen images lazy-loaded
- No render-blocking scripts in <head>
- Meta description written
- Mobile viewport configured
- Social preview image set
- Page language declared
- At most one redirect to the homepage
Not measured 3
- HTTP requests move to HTTPS
- Static files cached for 30 days or more
- robots.txt published
Own playfootball.games?
Re-run the checks after a change, keep a private action plan in a free workspace, or report a mistake.
Live status for this site: Status Is Down: playfootball.games. This profile covers configuration only.