Website readiness profile · Snapshot 23 October 2026
cupraoficial.mx
cupraoficial.mx's public homepage, certificate and DNS checked against 31 practices and compared with 703 Cars & Automotive sites.
- Readiness index
- 73/100
- Ahead of
- 68%
- Practices observed
- 21/31
- Popularity band
- Top 50K
Cars & Automotive median 66
of measured Cars & Automotive sites
0 of 31 could not be measured
Chrome UX Report top-sites list
Readiness by lane
Green: cupraoficial.mx. Thin bar: Cars & Automotive peer median.
Enable
92/100
Peers 84
Harden
65/100
Peers 57
Accelerate
70/100
Peers 65
Recover
0/100
Peers 14
Priority fixes for cupraoficial.mx
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.
90% of Cars & Automotive peers do this. Limit: Certificate and protocol were observed from one vantage point; CDNs can present different certificates by region.
Priority 2 · Harden
DMARC policy enforces quarantine or reject
Observed: No DMARC record was found at _dmarc.cupraoficial.mx.
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.
41% of Cars & Automotive peers do this.
Priority 3 · Accelerate
No render-blocking scripts in <head>
Observed: The homepage <head> loaded 1 external script without async or defer.
What to do: Add defer to scripts that need the DOM, async to independent ones such as analytics, or move them to the end of the body.
45% of Cars & Automotive peers do this.
Guide: Control Third-Party Scripts Before They Control Your Page
Priority 4 · Enable
Structured data present
Observed: The homepage had no JSON-LD structured data.
What to do: Add JSON-LD for your organization and main content types, then test it with Google's Rich Results Test.
63% of Cars & Automotive peers do this.
What cupraoficial.mx already does well
Practices fewer than half of Cars & Automotive peers use.
- HTTP/3 advertisedHTTP/3 advertised.30% of peers
- HSTS kept for at least a yearHSTS with a 365-day max-age covering subdomains.41% of peers
- Reachable over IPv6IPv6 address published.42% of peers
What we saw
- Homepage checked
- https://www.cupraoficial.mx/
- Homepage response
- HTTP 200
- TLS
- TLSv1.3, http/1.1
- Certificate
- Let's Encrypt, 89-day validity, expiring 2027-01-20
- Platform or framework
- Adobe Experience Manager
- DNS operators
- Akamai Edge DNS
- HSTS
- max-age 365 days, includeSubDomains
- Homepage HTML
- 119 KB, gzip
- Images on homepage
- 31 (jpg 27, png 12, webp 12, 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 10
Observed 21
- 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
- HTTP/3 advertised
- HTML compressed
- Static files cached for 30 days or more
- Modern image formats in use
- Offscreen images lazy-loaded
- robots.txt published
- XML sitemap discoverable
- Reachable over IPv6
- Canonical URL declared
- Meta description written
- Mobile viewport configured
- Social preview image set
- Page language declared
- At most one redirect to the homepage
Own cupraoficial.mx?
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: cupraoficial.mx. This profile covers configuration only.