Website readiness profile · Snapshot 23 October 2026
rumah123.com
rumah123.com's public homepage, certificate and DNS checked against 31 practices and compared with 254 Real Estate & Property Listings sites.
- Readiness index
- 87/100
- Ahead of
- 99%
- Practices observed
- 26/31
- Popularity band
- Top 50K
Real Estate & Property Listings median 66
of measured Real Estate & Property Listings sites
0 of 31 could not be measured
Chrome UX Report top-sites list
Readiness by lane
Green: rumah123.com. Thin bar: Real Estate & Property Listings peer median.
Enable
100/100
Peers 82
Harden
83/100
Peers 58
Accelerate
85/100
Peers 65
Recover
0/100
Peers 7
Priority fixes for rumah123.com
Ordered by impact and by how common each practice is among peers.
Priority 1 · Accelerate
Static files cached for 30 days or more
Observed: A same-site stylesheet or script was cacheable for 4 hours, short of the 30-day benchmark.
Why it matters: Returning visitors and later page views reuse cached files instead of downloading them again.
What to do: Give versioned (fingerprinted) CSS, JavaScript, fonts and images Cache-Control: public, max-age=31536000, immutable, and change the file name whenever the content changes.
On Cloudflare: Use Cache Rules to set edge and browser TTLs for static file paths.
51% of Real Estate & Property Listings peers do this. Limit: Read from the homepage response only; other pages or regions may send different headers.
Priority 2 · Harden
security.txt published
Observed: No valid /.well-known/security.txt with a Contact field was returned.
What to do: Publish /.well-known/security.txt with at least Contact and Expires fields, as RFC 9116 requires, and review it before it expires.
On Cloudflare: Cloudflare Security Center can serve a security.txt file for the zone.
8% of Real Estate & Property Listings peers do this.
Priority 3 · Harden
CAA records limit who can issue certificates
Observed: No CAA record was found for rumah123.com, so any public certificate authority may issue for it.
What to do: Publish CAA records naming every CA you actually use, including the CAs your CDN uses for managed certificates. Add an iodef contact if you want reports.
On Cloudflare: Cloudflare documents which CAs its managed certificates need; include them in your CAA records.
6.7% of Real Estate & Property Listings peers do this.
Priority 4 · Harden
DNSSEC signed
Observed: No DS record was found for rumah123.com 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 Cloudflare: Enable DNSSEC in DNS > Settings and add the DS record at the registrar.
11% of Real Estate & Property Listings peers do this.
Guide: Website Uptime Readiness: Prepare Before Traffic Arrives
What rumah123.com already does well
Practices fewer than half of Real Estate & Property Listings peers use.
- HTTP/3 advertisedHTTP/3 advertised.27% of peers
- Referrer-Policy setReferrer-Policy present.29% of peers
- Content Security Policy presentContent-Security-Policy present.30% of peers
What we saw
- Homepage checked
- https://www.rumah123.com/
- Homepage response
- HTTP 200
- TLS
- TLSv1.3, HTTP/2
- Certificate
- Google Trust Services, 90-day validity, expiring 2027-01-19
- CDN or edge
- Cloudflare, Amazon CloudFront
- Platform or framework
- WordPress
- DNS operators
- Cloudflare
- HSTS
- max-age 365 days, includeSubDomains
- DMARC policy
- p=quarantine
- Homepage HTML
- 460 KB, br
- Images on homepage
- 64 (png 53, svg 26, jpg 16, webp 3, gif 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 5
Observed 26
- 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
- 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
- HTML compressed
- Modern image formats in use
- Offscreen images lazy-loaded
- No render-blocking scripts in <head>
- robots.txt published
- XML sitemap discoverable
- Reachable over IPv6
- 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
Own rumah123.com?
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: rumah123.com. This profile covers configuration only.