Website readiness profile · Snapshot 23 October 2026

kabutan.jp

kabutan.jp's public homepage, certificate and DNS checked against 31 practices and compared with 241 Stock & Crypto Trading sites.

Readiness index: 50/100
Ahead of: 8.3%
Practices observed: 13/30
Popularity band: Top 5K

Measured 2026-10-23 12:18:07 UTC from one location. How we measure

Readiness by lane

Green: kabutan.jp. Thin bar: Stock & Crypto Trading peer median.

Enable

50/100

Peers 82

Harden

42/100

Peers 61

Accelerate

68/100

Peers 67

Recover

0/100

Peers 6

Priority fixes for kabutan.jp

Ordered by impact and by how common each practice is among peers.

Priority 1 · Enable
Mobile viewport configured
Observed: The homepage had no viewport meta tag, so phones may render it zoomed out.
Why it matters: Without it, phones render the page at desktop width and shrink it, which makes text tiny and hard to use.
What to do: Add <meta name="viewport" content="width=device-width, initial-scale=1"> and check the layout on small screens.
96% of Stock & Crypto Trading peers do this. Limit: Based on the homepage HTML delivered to an automated client; scripts that run later were not executed.
Guide: Responsive Web Design Checklist for Real Devices
Priority 2 · Harden
HSTS kept for at least a year
Observed: The homepage response did not include a Strict-Transport-Security header.
What to do: 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.
44% of Stock & Crypto Trading peers do this.
Guide: HTTPS and TLS Guide for Website Owners
Priority 3 · Harden
DMARC policy enforces quarantine or reject
Observed: The DMARC policy for kabutan.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.
58% of Stock & Crypto Trading peers do this.
Guide: A Practical Website Health Check for Owners
Priority 4 · Enable
XML sitemap discoverable
Observed: No sitemap was listed in robots.txt or found at /sitemap.xml.
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.
78% of Stock & Crypto Trading peers do this.
Guide: XML Sitemap Guide: Include Only URLs You Stand Behind

What kabutan.jp already does well

Practices fewer than half of Stock & Crypto Trading peers use.

Referrer-Policy setReferrer-Policy present.38% of peers
Modern image formats in useWebP or AVIF images detected.48% of peers

What we saw

Homepage checked: https://kabutan.jp/
Homepage response: HTTP 200
TLS: TLSv1.3, HTTP/2
Certificate: Amazon, 197-day validity, expiring 2027-04-12
Platform or framework: WordPress
DNS operators: Amazon Route 53
DMARC policy: p=none
Homepage HTML: 68 KB, gzip
Images on homepage: 89 (webp 64, gif 26, png 25, svg 12, jpg 6)

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.

WordPress readiness playbook Amazon Route 53 (dns operator)Amazon (certificate authority)Service guide: AWS (Amazon Web Services)Service guide: WordPress

All 31 checks

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

Not observed 17

Observed 13

HTTP requests move to HTTPS
TLS 1.3 negotiated
Certificate has more than 14 days left
Referrer-Policy set
HTTP/2 negotiated
HTML compressed
Static files cached for 30 days or more
Modern image formats in use
Canonical URL declared
Meta description written
Social preview image set
Page language declared
At most one redirect to the homepage

Not measured 1

robots.txt published

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Live status for this site: Status Is Down: kabutan.jp. This profile covers configuration only.

Compare with other Stock & Crypto Trading sites

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