Website readiness profile · Snapshot 23 October 2026
chase.com
chase.com's public homepage, certificate and DNS checked against 31 practices and compared with 549 Banking & Finance sites.
- Readiness index
- 76/100
- Ahead of
- 81%
- Practices observed
- 19/29
- Popularity band
- Top 5K
Banking & Finance median 66
of measured Banking & Finance sites
2 of 31 could not be measured
Chrome UX Report top-sites list
Readiness by lane
Green: chase.com. Thin bar: Banking & Finance peer median.
Enable
79/100
Peers 78
Harden
77/100
Peers 64
Accelerate
70/100
Peers 55
Recover
100/100
Peers 21
Priority fixes for chase.com
Ordered by impact and by how common each practice is among peers.
Priority 1 · Accelerate
No render-blocking scripts in <head>
Observed: The homepage <head> loaded 1 external script without async or defer.
Why it matters: A plain <script src> in the head stops the browser from showing anything until that file has downloaded and run.
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 Next.js: Use the next/script component with an appropriate loading strategy.
36% of Banking & Finance peers do this. Limit: Based on the homepage HTML delivered to an automated client; scripts that run later were not executed.
Guide: Control Third-Party Scripts Before They Control Your Page
Priority 2 · Harden
X-Content-Type-Options: nosniff
Observed: The homepage response did not include X-Content-Type-Options: nosniff.
What to do: Send X-Content-Type-Options: nosniff on all responses and make sure each file is served with the correct Content-Type.
On Next.js: Add it in next.config.js headers().
65% of Banking & Finance peers do this.
Priority 3 · Enable
Social preview image set
Observed: The homepage had no og:image, so shared links may show without a preview image.
What to do: Add Open Graph tags, including og:image with a 1200 x 630 image.
59% of Banking & Finance 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.
49% of Banking & Finance peers do this.
What chase.com already does well
Practices fewer than half of Banking & Finance peers use.
- CAA records limit who can issue certificatesCAA limits issuance to digicert.com, entrust.net.20% of peers
- Nameservers spread across providersNameservers spread across more than one operator.21% of peers
- Static files cached for 30 days or moreLong-lived caching on static files.43% of peers
What we saw
- Homepage checked
- https://www.chase.com/
- Homepage response
- HTTP 200
- TLS
- TLSv1.3, HTTP/2
- Certificate
- DigiCert, 372-day validity, expiring 2027-01-05
- CDN or edge
- Akamai
- Platform or framework
- Next.js, Adobe Experience Manager
- DNS operators
- 2 self-run or other nameserver domains
- HSTS
- max-age 365 days
- DMARC policy
- p=reject
- Homepage HTML
- 399 KB, gzip
- Images on homepage
- 2 (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 10
Observed 19
- HTTP requests move to HTTPS
- HSTS kept for at least a year
- TLS 1.3 negotiated
- Certificate has more than 14 days left
- CAA records limit who can issue certificates
- DMARC policy enforces quarantine or reject
- Framing restricted
- Content Security Policy present
- HTTP/2 negotiated
- HTML compressed
- Static files cached for 30 days or more
- 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
- Nameservers spread across providers
Not measured 2
- Modern image formats in use
- Offscreen images lazy-loaded
Own chase.com?
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: chase.com. This profile covers configuration only.