Website readiness profile · Snapshot 23 October 2026
about.google
about.google's public homepage, certificate and DNS checked against 31 practices and compared with 343 Uncategorized sites.
- Readiness index
- 79/100
- Ahead of
- 90%
- Practices observed
- 22/30
- Popularity band
- Top 10K
Uncategorized median 62
of measured Uncategorized sites
1 of 31 could not be measured
Chrome UX Report top-sites list
Readiness by lane
Green: about.google. Thin bar: Uncategorized peer median.
Enable
100/100
Peers 80
Harden
71/100
Peers 54
Accelerate
74/100
Peers 58
Recover
0/100
Peers 12
Priority fixes for about.google
Ordered by impact and by how common each practice is among peers.
Priority 1 · Harden
DMARC policy enforces quarantine or reject
Observed: The DMARC policy for about.google was p=none, which asks receivers to take no action on failing mail.
Why it matters: An enforcing DMARC policy helps receiving mail systems reject email that falsely claims to come from your domain, a common route for phishing your customers.
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. Limit: Read from public DNS at the time of the check; records may have changed since.
Priority 2 · 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.
37% of Uncategorized peers do this.
Guide: Control Third-Party Scripts Before They Control Your Page
Priority 3 · Accelerate
Offscreen images lazy-loaded
Observed: The homepage had 8 images and none used loading="lazy".
What to do: Add loading="lazy" to images below the fold. Do not lazy-load the main hero image, because that delays the largest visible element.
52% of Uncategorized peers do this.
Priority 4 · Harden
Framing restricted
Observed: The homepage did not send frame-ancestors or X-Frame-Options, so other sites may frame it.
What to do: Send Content-Security-Policy: frame-ancestors 'self' (or a list of trusted origins). X-Frame-Options: SAMEORIGIN covers older browsers.
43% of Uncategorized peers do this.
What about.google already does well
Practices fewer than half of Uncategorized peers use.
- CAA records limit who can issue certificatesCAA limits issuance to pki.goog.8.7% of peers
- Content Security Policy presentContent-Security-Policy present.24% of peers
- Modern image formats in useWebP or AVIF images detected.33% of peers
What we saw
- Homepage checked
- https://about.google/
- Homepage response
- HTTP 200
- TLS
- TLSv1.3, HTTP/2
- Certificate
- Google Trust Services, 83-day validity, expiring 2026-12-21
- CDN or edge
- Google edge
- DNS operators
- 1 self-run or other nameserver domain
- HSTS
- max-age 365 days
- DMARC policy
- p=none
- Homepage HTML
- 130 KB, gzip
- Images on homepage
- 8 (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 8
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
- CAA records limit who can issue certificates
- X-Content-Type-Options: nosniff
- Content Security Policy present
- HTTP/2 negotiated
- HTTP/3 advertised
- HTML compressed
- Modern image formats in use
- robots.txt published
- XML sitemap discoverable
- Reachable over IPv6
- Canonical URL declared
- Meta description written
- Mobile viewport configured
- Structured data present
- Social preview image set
- Page language declared
- At most one redirect to the homepage
Not measured 1
- Static files cached for 30 days or more
Own about.google?
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: about.google. This profile covers configuration only.