Website readiness profile · Snapshot 23 October 2026
jeu-tarot-en-ligne.com
jeu-tarot-en-ligne.com's public homepage, certificate and DNS checked against 31 practices and compared with 522 Puzzles & Video Games sites.
- Readiness index
- 56/100
- Ahead of
- 38%
- Practices observed
- 15/31
- Popularity band
- Top 50K
Puzzles & Video Games median 60
of measured Puzzles & Video Games sites
0 of 31 could not be measured
Chrome UX Report top-sites list
Readiness by lane
Green: jeu-tarot-en-ligne.com. Thin bar: Puzzles & Video Games peer median.
Enable
87/100
Peers 74
Harden
38/100
Peers 50
Accelerate
58/100
Peers 60
Recover
0/100
Peers 7
Priority fixes for jeu-tarot-en-ligne.com
Ordered by impact and by how common each practice is among peers.
Priority 1 · Accelerate
HTTP/2 negotiated
Observed: The TLS handshake selected HTTP/1.1 instead of HTTP/2.
Why it matters: HTTP/2 sends many files over one connection, which speeds up pages with lots of images, styles and scripts.
What to do: Enable HTTP/2 on your CDN or server. Most CDNs do this by default.
87% of Puzzles & Video Games peers do this. Limit: Certificate and protocol were observed from one vantage point; CDNs can present different certificates by region.
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.
23% of Puzzles & Video Games peers do this.
Priority 3 · Accelerate
Modern image formats in use
Observed: The homepage had 7 images and none used WebP or AVIF.
What to do: Serve WebP or AVIF with a JPEG or PNG fallback, either through an image CDN or by generating both formats at build time.
32% of Puzzles & Video Games peers do this.
Guide: AVIF, WebP, JPEG, and PNG: Choose the Right Image Format
Priority 4 · Harden
DMARC policy enforces quarantine or reject
Observed: No DMARC record was found at _dmarc.jeu-tarot-en-ligne.com.
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.
What jeu-tarot-en-ligne.com already does well
Practices fewer than half of Puzzles & Video Games peers use.
- Structured data presentJSON-LD structured data found.35% of peers
- Static files cached for 30 days or moreLong-lived caching on static files.44% of peers
- Offscreen images lazy-loadedNative lazy loading in use.46% of peers
What we saw
- Homepage checked
- https://www.jeu-tarot-en-ligne.com/
- Homepage response
- HTTP 200
- TLS
- TLSv1.3
- Certificate
- GoDaddy, 198-day validity, expiring 2027-03-15
- DNS operators
- OVHcloud DNS
- Homepage HTML
- 145 KB, gzip
- Images on homepage
- 7 (png 3, jpg 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
Not observed 16
- HSTS kept for at least a year
- Certificate lifetime of 100 days or less
- CAA records limit who can issue certificates
- DNSSEC signed
- security.txt published
- DMARC policy enforces quarantine or reject
- X-Content-Type-Options: nosniff
- Framing restricted
- Content Security Policy present
- Referrer-Policy set
- HTTP/2 negotiated
- HTTP/3 advertised
- Modern image formats in use
- Reachable over IPv6
- Social preview image set
- Nameservers spread across providers
Observed 15
- HTTP requests move to HTTPS
- TLS 1.3 negotiated
- Certificate has more than 14 days left
- HTML compressed
- Static files cached for 30 days or more
- Offscreen images lazy-loaded
- No render-blocking scripts in <head>
- robots.txt published
- XML sitemap discoverable
- Canonical URL declared
- Meta description written
- Mobile viewport configured
- Structured data present
- Page language declared
- At most one redirect to the homepage
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Live status for this site: Status Is Down: jeu-tarot-en-ligne.com. This profile covers configuration only.