Website readiness profile · Snapshot 23 October 2026
correoargentino.com.ar
correoargentino.com.ar's public homepage, certificate and DNS checked against 31 practices and compared with 185 Postage & Courier Services sites.
- Readiness index
- 62/100
- Ahead of
- 52%
- Practices observed
- 16/31
- Popularity band
- Top 10K
Postage & Courier Services median 60
of measured Postage & Courier Services sites
0 of 31 could not be measured
Chrome UX Report top-sites list
Readiness by lane
Green: correoargentino.com.ar. Thin bar: Postage & Courier Services peer median.
Enable
56/100
Peers 75
Harden
72/100
Peers 56
Accelerate
53/100
Peers 53
Recover
0/100
Peers 12
Priority fixes for correoargentino.com.ar
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.
69% of Postage & Courier Services 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
Meta description written
Observed: The homepage had no meta description.
What to do: Write a short, specific description of the page for people, not a list of keywords.
86% of Postage & Courier Services peers do this.
Guide: Meta Titles and Descriptions That Match Search Intent
Priority 3 · Accelerate
Modern image formats in use
Observed: The homepage had 23 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.
31% of Postage & Courier Services peers do this.
Guide: AVIF, WebP, JPEG, and PNG: Choose the Right Image Format
Priority 4 · Accelerate
No render-blocking scripts in <head>
Observed: The homepage <head> loaded 6 external scripts 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.
39% of Postage & Courier Services peers do this.
Guide: Control Third-Party Scripts Before They Control Your Page
What correoargentino.com.ar already does well
Practices fewer than half of Postage & Courier Services peers use.
- Referrer-Policy setReferrer-Policy present.28% of peers
- HSTS kept for at least a yearHSTS with a 365-day max-age covering subdomains.39% of peers
- Static files cached for 30 days or moreLong-lived caching on static files.44% of peers
What we saw
- Homepage checked
- https://www.correoargentino.com.ar/
- Homepage response
- HTTP 200
- TLS
- TLSv1.3, HTTP/2
- Certificate
- DigiCert, 396-day validity, expiring 2026-11-15
- CDN or edge
- Imperva
- Platform or framework
- Drupal
- DNS operators
- 1 self-run or other nameserver domain
- HSTS
- max-age 365 days, includeSubDomains
- DMARC policy
- p=quarantine
- Homepage HTML
- 95 KB, gzip
- Images on homepage
- 23 (png 13, jpg 7)
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 15
- Certificate lifetime of 100 days or less
- CAA records limit who can issue certificates
- DNSSEC signed
- security.txt published
- Content Security Policy present
- HTTP/3 advertised
- Modern image formats in use
- Offscreen images lazy-loaded
- No render-blocking scripts in <head>
- XML sitemap discoverable
- Reachable over IPv6
- Meta description written
- Structured data present
- Social preview image set
- Nameservers spread across providers
Observed 16
- HTTP requests move to HTTPS
- HSTS kept for at least a year
- TLS 1.3 negotiated
- Certificate has more than 14 days left
- DMARC policy enforces quarantine or reject
- X-Content-Type-Options: nosniff
- Framing restricted
- Referrer-Policy set
- HTTP/2 negotiated
- HTML compressed
- Static files cached for 30 days or more
- robots.txt published
- Canonical URL declared
- Mobile viewport configured
- Page language declared
- At most one redirect to the homepage
Own correoargentino.com.ar?
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: correoargentino.com.ar. This profile covers configuration only.