Website readiness profile · Snapshot 23 October 2026
ponta.jp
ponta.jp's public homepage, certificate and DNS checked against 31 practices and compared with 157 Online Payment & Wallets sites.
- Readiness index
- 51/100
- Ahead of
- 18%
- Practices observed
- 12/30
- Popularity band
- Top 10K
Online Payment & Wallets median 64
of measured Online Payment & Wallets sites
1 of 31 could not be measured
Chrome UX Report top-sites list
Readiness by lane
Green: ponta.jp. Thin bar: Online Payment & Wallets peer median.
Enable
79/100
Peers 72
Harden
49/100
Peers 63
Accelerate
24/100
Peers 61
Recover
0/100
Peers 6
Priority fixes for ponta.jp
Ordered by impact and by how common each practice is among peers.
Priority 1 · Accelerate
HTTP/2 negotiated
Observed: The TLS handshake selected HTTP/1.1 instead of HTTP/2.
Why it matters: HTTP/2 sends many files over one connection, which speeds up pages with lots of images, styles and scripts.
What to do: Enable HTTP/2 on your CDN or server. Most CDNs do this by default.
87% of Online Payment & Wallets peers do this. Limit: Certificate and protocol were observed from one vantage point; CDNs can present different certificates by region.
Priority 2 · Harden
TLS 1.3 negotiated
Observed: The TLS connection negotiated TLSv1.2.
What to do: Enable TLS 1.3 on your CDN or server. Keep TLS 1.2 available for older clients unless you have checked your audience.
91% of Online Payment & Wallets peers do this.
Priority 3 · Accelerate
Modern image formats in use
Observed: The homepage had 14 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.
47% of Online Payment & Wallets peers do this.
Guide: AVIF, WebP, JPEG, and PNG: Choose the Right Image Format
Priority 4 · Accelerate
No render-blocking scripts in <head>
Observed: The homepage <head> loaded 1 external script 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.
49% of Online Payment & Wallets peers do this.
Guide: Control Third-Party Scripts Before They Control Your Page
What we saw
- Homepage checked
- https://www.ponta.jp/
- Homepage response
- HTTP 200, after 1 redirect
- TLS
- TLSv1.2
- Certificate
- Cybertrust Japan Co., Ltd., 395-day validity, expiring 2027-04-02
- DNS operators
- Amazon Route 53
- HSTS
- max-age 3,650 days
- DMARC policy
- p=reject
- Homepage HTML
- 22 KB, gzip
- Images on homepage
- 14 (png 6, jpg 5, svg 3)
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 18
- TLS 1.3 negotiated
- Certificate lifetime of 100 days or less
- CAA records limit who can issue certificates
- DNSSEC signed
- security.txt published
- X-Content-Type-Options: nosniff
- Framing restricted
- Content Security Policy present
- Referrer-Policy set
- HTTP/2 negotiated
- HTTP/3 advertised
- Modern image formats in use
- Offscreen images lazy-loaded
- No render-blocking scripts in <head>
- Reachable over IPv6
- Structured data present
- Social preview image set
- Nameservers spread across providers
Observed 12
- HTTP requests move to HTTPS
- HSTS kept for at least a year
- Certificate has more than 14 days left
- DMARC policy enforces quarantine or reject
- HTML compressed
- robots.txt published
- XML sitemap discoverable
- Canonical URL declared
- Meta description written
- Mobile viewport configured
- Page language declared
- At most one redirect to the homepage
Not measured 1
- Static files cached for 30 days or more
Own ponta.jp?
Re-run the checks after a change, keep a private action plan in a free workspace, or report a mistake.
Live status for this site: Status Is Down: ponta.jp. This profile covers configuration only.