Website readiness profile · Snapshot 23 October 2026

clasificadosonline.com

clasificadosonline.com's public homepage, certificate and DNS checked against 31 practices and compared with 254 Real Estate & Property Listings sites.

Readiness index: 43/100
Ahead of: 5.1%
Practices observed: 12/31
Popularity band: Top 10K

Measured 2026-10-23 12:00:59 UTC from one location. How we measure

Readiness by lane

Green: clasificadosonline.com. Thin bar: Real Estate & Property Listings peer median.

Enable

64/100

Peers 82

Harden

48/100

Peers 58

Accelerate

18/100

Peers 65

Recover

0/100

Peers 7

Priority fixes for clasificadosonline.com

Ordered by impact and by how common each practice is among peers.

Priority 1 · Accelerate
HTML compressed
Observed: The homepage HTML (91 KB) was delivered without gzip, Brotli or zstd compression.
Why it matters: Compression usually shrinks HTML several times over, so the first bytes of the page arrive sooner on slow connections.
What to do: Enable Brotli or gzip for text responses (HTML, CSS, JavaScript, JSON, SVG) at the CDN or origin.
95% of Real Estate & Property Listings peers do this. Limit: Read from the homepage response only; other pages or regions may send different headers.
Guide: How to Set a Website Performance Budget That Teams Can Keep
Priority 2 · Enable
Mobile viewport configured
Observed: The homepage had no viewport meta tag, so phones may render it zoomed out.
What to do: Add <meta name="viewport" content="width=device-width, initial-scale=1"> and check the layout on small screens.
94% of Real Estate & Property Listings peers do this.
Guide: Responsive Web Design Checklist for Real Devices
Priority 3 · 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.
43% of Real Estate & Property Listings peers do this.
Guide: HTTPS and TLS Guide for Website Owners
Priority 4 · Enable
XML sitemap discoverable
Observed: No sitemap was listed in robots.txt or found at /sitemap.xml.
What to do: Generate an XML sitemap of canonical URLs, reference it in robots.txt and submit it in Google Search Console.
74% of Real Estate & Property Listings peers do this.
Guide: XML Sitemap Guide: Include Only URLs You Stand Behind

What we saw

Homepage checked: https://www.clasificadosonline.com/
Homepage response: HTTP 200
TLS: TLSv1.3, HTTP/2
Certificate: Amazon, 197-day validity, expiring 2027-03-30
DNS operators: Amazon Route 53
DMARC policy: p=reject
Homepage HTML: 91 KB, uncompressed
Images on homepage: 22 (gif 11, jpg 8, 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.

Amazon Route 53 (dns operator)Amazon (certificate authority)Service guide: AWS (Amazon Web Services)

All 31 checks

Select a gap for the method and fix. How each check works

Not observed 19

Observed 12

HTTP requests move to HTTPS
TLS 1.3 negotiated
Certificate has more than 14 days left
DMARC policy enforces quarantine or reject
HTTP/2 negotiated
robots.txt published
Canonical URL declared
Meta description written
Structured data present
Social preview image set
Page language declared
At most one redirect to the homepage

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Live status for this site: Status Is Down: clasificadosonline.com. This profile covers configuration only.

Compare with other Real Estate & Property Listings sites

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