Website readiness profile · Snapshot 23 October 2026
omocoro.jp
omocoro.jp's public homepage, certificate and DNS checked against 31 practices and compared with 306 Online Publishing sites.
- Readiness index
- 77/100
- Ahead of
- 90%
- Practices observed
- 22/31
- Popularity band
- Top 50K
Online Publishing median 64
of measured Online Publishing sites
0 of 31 could not be measured
Chrome UX Report top-sites list
Readiness by lane
Green: omocoro.jp. Thin bar: Online Publishing peer median.
Enable
79/100
Peers 84
Harden
71/100
Peers 51
Accelerate
88/100
Peers 65
Recover
0/100
Peers 5
Priority fixes for omocoro.jp
Ordered by impact and by how common each practice is among peers.
Priority 1 · Enable
XML sitemap discoverable
Observed: No sitemap was listed in robots.txt or found at /sitemap.xml.
Why it matters: A sitemap helps search engines find new and updated pages, especially on large or frequently updated sites.
What to do: Generate an XML sitemap of canonical URLs, reference it in robots.txt and submit it in Google Search Console.
On WordPress: WordPress has generated a basic sitemap at /wp-sitemap.xml since 5.5; SEO plugins can replace it.
79% of Online Publishing peers do this. Limit: Only the standard location was requested, once, at the time of the check.
Guide: XML Sitemap Guide: Include Only URLs You Stand Behind
Priority 2 · Accelerate
No render-blocking scripts in <head>
Observed: The homepage <head> loaded 12 external scripts without async or defer.
What to do: Add defer to scripts that need the DOM, async to independent ones such as analytics, or move them to the end of the body.
On WordPress: Since WordPress 6.3, scripts can be registered with a defer or async loading strategy.
45% of Online Publishing peers do this.
Guide: Control Third-Party Scripts Before They Control Your Page
Priority 3 · Harden
DMARC policy enforces quarantine or reject
Observed: The DMARC policy for omocoro.jp was p=none, which asks receivers to take no action on failing mail.
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.
20% of Online Publishing peers do this.
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.
64% of Online Publishing peers do this.
What omocoro.jp already does well
Practices fewer than half of Online Publishing peers use.
- Content Security Policy presentContent-Security-Policy present.18% of peers
- HSTS kept for at least a yearHSTS with a 365-day max-age covering subdomains.27% of peers
- Framing restrictedFraming controls present.37% of peers
What we saw
- Homepage checked
- https://omocoro.jp/
- Homepage response
- HTTP 200
- TLS
- TLSv1.3, HTTP/2
- Certificate
- Google Trust Services, 90-day validity, expiring 2026-12-07
- CDN or edge
- Cloudflare
- Platform or framework
- WordPress
- DNS operators
- Cloudflare
- HSTS
- max-age 365 days, includeSubDomains, preload
- DMARC policy
- p=none
- Homepage HTML
- 118 KB, br
- Images on homepage
- 195 (jpg 147, png 43, gif 2, webp 1, svg 1)
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 9
Observed 22
- 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
- X-Content-Type-Options: nosniff
- Framing restricted
- Content Security Policy present
- HTTP/2 negotiated
- HTTP/3 advertised
- HTML compressed
- Static files cached for 30 days or more
- Modern image formats in use
- Offscreen images lazy-loaded
- robots.txt published
- 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
Own omocoro.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: omocoro.jp. This profile covers configuration only.