STATUS IS UPWEBSITE READINESS
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Category benchmark · Snapshot 23 October 2026

Pet Services: website readiness

31 configuration checks across 89 Pet Services sites from the SID website catalog, with 27 individual profiles for sites in the Chrome UX Report top 50K.

Sites measured
89

all popularity bands

Median readiness index
69/100

all sites: 64

Profiles
27

top-50K sites

Weakest lane
Recover

lowest weighted score

Readiness by lane

Enable

85/100

All sites 77

Harden

59/100

All sites 56

Accelerate

67/100

All sites 64

Recover

8/100

All sites 10

Biggest gaps for Pet Services sites

The checks with the most room to improve, weighted by impact.

  1. HSTS kept for at least a year

    30% observed · all sites 34%

    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.

    Guide: HTTPS and TLS Guide for Website Owners

  2. security.txt published

    13% observed · all sites 7.1%

    Publish /.well-known/security.txt with at least Contact and Expires fields, as RFC 9116 requires, and review it before it expires.

    Guide: A Practical Website Health Check for Owners

  3. No render-blocking scripts in <head>

    31% observed · all sites 48%

    Add defer to scripts that need the DOM, async to independent ones such as analytics, or move them to the end of the body.

    Guide: Control Third-Party Scripts Before They Control Your Page

  4. CAA records limit who can issue certificates

    19% observed · all sites 13%

    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.

    Guide: HTTPS and TLS Guide for Website Owners

  5. Modern image formats in use

    47% observed · all sites 40%

    Serve WebP or AVIF with a JPEG or PNG fallback, either through an image CDN or by generating both formats at build time.

    Guide: AVIF, WebP, JPEG, and PNG: Choose the Right Image Format

  6. DMARC policy enforces quarantine or reject

    49% observed · all sites 39%

    Publish DMARC with p=none and a reporting address first, fix any legitimate senders that fail SPF or DKIM alignment, then move to quarantine and finally reject.

    Guide: A Practical Website Health Check for Owners

Where Pet Services sites lead

  • robots.txt published94% observedall sites 76%
  • Canonical URL declared83% observedall sites 68%
  • HTTP/3 advertised49% observedall sites 37%
  • Meta description written96% observedall sites 84%

Stack mix

CDN and edge

Platform or framework

DNS operator

Certificate authority

Readiness leaders

Pet Services sites in the top 50K with the highest share of observed practices (at least 26 of 31 checks measured). This lists only what we observed on 23 October 2026; owners can request a correction.

  1. pets4homes.co.uk88/100
  2. timetopet.com82/100
  3. petsmart.com79/100
  4. petsmart.ca76/100
  5. supertails.com76/100
  6. amomeupet.org75/100
  7. vcahospitals.com75/100
  8. arcaplanet.it74/100
  9. petsplace.nl73/100
  10. rspca.org.uk73/100

All 31 checks for Pet Services

CheckLaneObservedAll sitesMeasured
HTTP requests move to HTTPSHarden95%91%86
HSTS kept for at least a yearHarden30%34%89
TLS 1.3 negotiatedHarden93%91%89
Certificate has more than 14 days leftHarden100%99%89
Certificate lifetime of 100 days or lessHarden64%67%89
CAA records limit who can issue certificatesHarden19%13%89
DNSSEC signedHarden15%8%89
security.txt publishedHarden13%7.1%87
DMARC policy enforces quarantine or rejectHarden49%39%89
X-Content-Type-Options: nosniffHarden48%48%89
Framing restrictedHarden56%51%89
Content Security Policy presentHarden30%32%89
Referrer-Policy setHarden18%24%89
HTTP/2 negotiatedAccelerate94%90%89
HTTP/3 advertisedAccelerate49%37%89
HTML compressedAccelerate98%93%89
Static files cached for 30 days or moreAccelerate54%51%83
Modern image formats in useAccelerate47%40%88
Offscreen images lazy-loadedAccelerate72%62%85
No render-blocking scripts in <head>Accelerate31%48%89
robots.txt publishedEnable94%76%88
XML sitemap discoverableEnable81%70%89
Reachable over IPv6Enable35%48%89
Canonical URL declaredEnable83%68%89
Meta description writtenEnable96%84%89
Mobile viewport configuredEnable99%94%89
Structured data presentEnable63%51%89
Social preview image setEnable67%57%89
Page language declaredEnable94%90%89
At most one redirect to the homepageEnable100%98%89
Nameservers spread across providersRecover7.9%10%89

Pet Services profiles

Readiness index shown next to each site.