Website readiness profile · Snapshot 23 October 2026

centris.ca

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

Readiness index: 73/100
Ahead of: 69%
Practices observed: 20/29
Popularity band: Top 5K

Measured 2026-10-23 11:26:54 UTC from one location. How we measure

Readiness by lane

Green: centris.ca. Thin bar: Real Estate & Property Listings peer median.

Enable

91/100

Peers 82

Harden

80/100

Peers 58

Accelerate

50/100

Peers 65

Recover

0/100

Peers 7

Priority fixes for centris.ca

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.
Guide: Browser Caching Guide for Website Owners
Priority 2 · Accelerate
Modern image formats in use
Observed: The homepage had 27 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.
On Cloudflare: Cloudflare Polish can convert images to WebP.
50% of Real Estate & Property Listings peers do this.
Guide: AVIF, WebP, JPEG, and PNG: Choose the Right Image Format
Priority 3 · Accelerate
Offscreen images lazy-loaded
Observed: The homepage had 27 images and none used loading="lazy".
What to do: Add loading="lazy" to images below the fold. Do not lazy-load the main hero image, because that delays the largest visible element.
65% of Real Estate & Property Listings peers do this.
Guide: Lazy Loading Without Broken Pages
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.
57% of Real Estate & Property Listings peers do this.
Guide: Structured Data Basics for Website Owners

What centris.ca already does well

Practices fewer than half of Real Estate & Property Listings peers use.

Referrer-Policy setReferrer-Policy present.29% of peers
Content Security Policy presentContent-Security-Policy present.30% of peers
Reachable over IPv6IPv6 address published.30% of peers

What we saw

Homepage checked: https://www.centris.ca/
Homepage response: HTTP 200
TLS: TLSv1.3, HTTP/2
Certificate: Google Trust Services, 90-day validity, expiring 2026-11-28
CDN or edge: Cloudflare
DNS operators: Azure DNS
HSTS: max-age 365 days, includeSubDomains
DMARC policy: p=quarantine
Homepage HTML: 496 KB, gzip
Images on homepage: 27 (jpg 36, png 5, svg 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.

Cloudflare (cdn and edge platform)Azure DNS (dns operator)Google Trust Services (certificate authority)Service guide: Cloudflare Service guide: Microsoft Azure

All 31 checks

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

Not observed 9

Observed 20

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
HTML compressed
No render-blocking scripts in <head>
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

Not measured 2

HTTP requests move to HTTPS
robots.txt published

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Live status for this site: Status Is Down: centris.ca. This profile covers configuration only.

Compare with other Real Estate & Property Listings sites

Real Estate & Property Listings readiness benchmark