Website readiness profile · Snapshot 23 October 2026
airbnb.com.ar
airbnb.com.ar's public homepage, certificate and DNS checked against 31 practices and compared with 176 Hotels sites.
- Readiness index
- 92/100
- Ahead of
- 96%
- Practices observed
- 24/28
- Popularity band
- Top 50K
Hotels median 66
of measured Hotels sites
3 of 31 could not be measured
Chrome UX Report top-sites list
Readiness by lane
Green: airbnb.com.ar. Thin bar: Hotels peer median.
Enable
95/100
Peers 84
Harden
88/100
Peers 56
Accelerate
100/100
Peers 60
Recover
100/100
Peers 14
Priority fixes for airbnb.com.ar
Ordered by impact and by how common each practice is among peers.
Priority 1 · Harden
Certificate lifetime of 100 days or less
Observed: The certificate from DigiCert Inc had a 198-day validity period, longer than the 100-day maximum that applies from March 2027.
Why it matters: Under CA/Browser Forum Ballot SC-081v3, the maximum lifetime of public TLS certificates fell to 200 days on 15 March 2026 and falls to 100 days on 15 March 2027 and 47 days on 15 March 2029. Sites that renew by hand will need to renew far more often.
What to do: Move to automated issuance and renewal now, while you still have time to test it.
52% of Hotels peers do this. Limit: Certificate and protocol were observed from one vantage point; CDNs can present different certificates by region.
Priority 2 · Harden
DNSSEC signed
Observed: No DS record was found for airbnb.com.ar at its parent zone, so its DNS answers are not DNSSEC-signed.
What to do: Enable DNSSEC at your DNS provider, then add the DS record at your registrar. Plan provider moves carefully: a stale DS record can make the domain fail to resolve.
On Amazon Route 53: Enable DNSSEC signing for the hosted zone and establish the chain of trust at the registrar.
8.5% of Hotels peers do this.
Guide: Website Uptime Readiness: Prepare Before Traffic Arrives
Priority 3 · Enable
Reachable over IPv6
Observed: No IPv6 (AAAA) address was published for www.airbnb.com.ar.
What to do: Enable IPv6 at your CDN or host and publish the AAAA record it provides.
33% of Hotels peers do this.
Priority 4 · Harden
Referrer-Policy set
Observed: The homepage response did not include a Referrer-Policy header.
What to do: Send Referrer-Policy: strict-origin-when-cross-origin unless you have a reason to share more.
29% of Hotels peers do this.
What airbnb.com.ar already does well
Practices fewer than half of Hotels peers use.
- security.txt publishedsecurity.txt with a contact found.9.9% of peers
- Nameservers spread across providersNameservers spread across Amazon Route 53 and NS1.14% of peers
- CAA records limit who can issue certificatesCAA limits issuance to digicert.com.15% of peers
What we saw
- Homepage checked
- https://www.airbnb.com.ar/
- Homepage response
- HTTP 200
- TLS
- TLSv1.3, HTTP/2
- Certificate
- DigiCert, 198-day validity, expiring 2027-03-26
- DNS operators
- Amazon Route 53, NS1
- HSTS
- max-age 730 days, includeSubDomains, preload
- DMARC policy
- p=reject
- Homepage HTML
- 587 KB, br
- Images on homepage
- 1 (png 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 4
Observed 24
- HTTP requests move to HTTPS
- HSTS kept for at least a year
- 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
- X-Content-Type-Options: nosniff
- Framing restricted
- Content Security Policy present
- HTTP/2 negotiated
- HTTP/3 advertised
- HTML compressed
- No render-blocking scripts in <head>
- robots.txt published
- XML sitemap discoverable
- 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
- Nameservers spread across providers
Not measured 3
- Static files cached for 30 days or more
- Modern image formats in use
- Offscreen images lazy-loaded
Own airbnb.com.ar?
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Live status for this site: Status Is Down: airbnb.com.ar. This profile covers configuration only.