Website readiness profile · Snapshot 23 October 2026
meiji.co.jp
meiji.co.jp's public homepage, certificate and DNS checked against 31 practices and compared with 343 Uncategorized sites.
- Readiness index
- 67/100
- Ahead of
- 61%
- Practices observed
- 20/31
- Popularity band
- Top 50K
Uncategorized median 62
of measured Uncategorized sites
0 of 31 could not be measured
Chrome UX Report top-sites list
Readiness by lane
Green: meiji.co.jp. Thin bar: Uncategorized peer median.
Enable
82/100
Peers 80
Harden
63/100
Peers 54
Accelerate
58/100
Peers 58
Recover
100/100
Peers 12
Priority fixes for meiji.co.jp
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 no max-age, 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.
44% of Uncategorized peers do this. Limit: Read from the homepage response only; other pages or regions may send different headers.
Priority 2 · Harden
DMARC policy enforces quarantine or reject
Observed: No DMARC record was found at _dmarc.meiji.co.jp.
What to do: 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.
39% of Uncategorized peers do this.
Priority 3 · Accelerate
Modern image formats in use
Observed: The homepage had 193 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.
33% of Uncategorized peers do this.
Guide: AVIF, WebP, JPEG, and PNG: Choose the Right Image Format
Priority 4 · Enable
Canonical URL declared
Observed: The homepage did not declare a canonical URL.
What to do: Add a self-referencing canonical link to every indexable page, using the final https:// URL.
73% of Uncategorized peers do this.
What meiji.co.jp already does well
Practices fewer than half of Uncategorized peers use.
- Nameservers spread across providersNameservers spread across more than one operator.12% of peers
- Referrer-Policy setReferrer-Policy present.23% of peers
- HTTP/3 advertisedHTTP/3 advertised.33% of peers
What we saw
- Homepage checked
- https://www.meiji.co.jp/
- Homepage response
- HTTP 200
- TLS
- TLSv1.3, HTTP/2
- Certificate
- GlobalSign, 199-day validity, expiring 2026-11-22
- CDN or edge
- Amazon CloudFront
- DNS operators
- 2 self-run or other nameserver domains
- HSTS
- max-age 365 days
- Homepage HTML
- 105 KB, gzip
- Images on homepage
- 193 (png 68, jpg 64, svg 61)
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 11
- Certificate lifetime of 100 days or less
- CAA records limit who can issue certificates
- DNSSEC signed
- security.txt published
- DMARC policy enforces quarantine or reject
- Content Security Policy present
- Static files cached for 30 days or more
- Modern image formats in use
- No render-blocking scripts in <head>
- Canonical URL declared
- Structured data present
Observed 20
- HTTP requests move to HTTPS
- HSTS kept for at least a year
- TLS 1.3 negotiated
- Certificate has more than 14 days left
- X-Content-Type-Options: nosniff
- Framing restricted
- Referrer-Policy set
- HTTP/2 negotiated
- HTTP/3 advertised
- HTML compressed
- Offscreen images lazy-loaded
- robots.txt published
- XML sitemap discoverable
- Reachable over IPv6
- Meta description written
- Mobile viewport configured
- Social preview image set
- Page language declared
- At most one redirect to the homepage
- Nameservers spread across providers
Own meiji.co.jp?
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: meiji.co.jp. This profile covers configuration only.