Website readiness profile · Snapshot 23 October 2026
azbyka.ru
azbyka.ru's public homepage, certificate and DNS checked against 31 practices and compared with 696 Literary & Knowledge sites.
- Readiness index
- 79/100
- Ahead of
- 92%
- Practices observed
- 21/29
- Popularity band
- Top 5K
Literary & Knowledge median 62
of measured Literary & Knowledge sites
2 of 31 could not be measured
Chrome UX Report top-sites list
Readiness by lane
Green: azbyka.ru. Thin bar: Literary & Knowledge peer median.
Enable
95/100
Peers 78
Harden
86/100
Peers 51
Accelerate
50/100
Peers 62
Recover
0/100
Peers 6
Priority fixes for azbyka.ru
Ordered by impact and by how common each practice is among peers.
Priority 1 · Accelerate
Static files cached for 30 days or more
Observed: A same-site stylesheet or script was cacheable for 7 days, short of the 30-day benchmark.
Why it matters: Returning visitors and later page views reuse cached files instead of downloading them again.
What to do: Give versioned (fingerprinted) CSS, JavaScript, fonts and images Cache-Control: public, max-age=31536000, immutable, and change the file name whenever the content changes.
On WordPress: Caching plugins or your host can set long browser cache lifetimes for theme and plugin assets.
49% of Literary & Knowledge peers do this. Limit: Read from the homepage response only; other pages or regions may send different headers.
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.
On WordPress: Since WordPress 6.3, scripts can be registered with a defer or async loading strategy.
48% of Literary & Knowledge peers do this.
Guide: Control Third-Party Scripts Before They Control Your Page
Priority 3 · Accelerate
HTTP/3 advertised
Observed: The homepage did not advertise HTTP/3 through an Alt-Svc header.
What to do: Turn on HTTP/3 at your CDN. Browsers fall back to HTTP/2 automatically, so the risk is low.
47% of Literary & Knowledge peers do this.
Priority 4 · Harden
security.txt published
Observed: No valid /.well-known/security.txt with a Contact field was returned.
What to do: Publish /.well-known/security.txt with at least Contact and Expires fields, as RFC 9116 requires, and review it before it expires.
5% of Literary & Knowledge peers do this.
What azbyka.ru already does well
Practices fewer than half of Literary & Knowledge peers use.
- CAA records limit who can issue certificatesCAA limits issuance to letsencrypt.org, thawte.com.13% of peers
- Content Security Policy presentContent-Security-Policy present.18% of peers
- DMARC policy enforces quarantine or rejectDMARC policy p=reject.22% of peers
What we saw
- Homepage checked
- https://azbyka.ru/
- Homepage response
- HTTP 200
- TLS
- TLSv1.3, HTTP/2
- Certificate
- Let's Encrypt, 89-day validity, expiring 2027-01-10
- Platform or framework
- WordPress
- DNS operators
- 1 self-run or other nameserver domain
- HSTS
- max-age 365 days
- DMARC policy
- p=reject
- Homepage HTML
- 71 KB, gzip
- Images on homepage
- 2 (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 8
Observed 21
- 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
- DMARC policy enforces quarantine or reject
- X-Content-Type-Options: nosniff
- Framing restricted
- Content Security Policy present
- HTTP/2 negotiated
- HTML compressed
- robots.txt published
- XML sitemap discoverable
- 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 2
- Modern image formats in use
- Offscreen images lazy-loaded
Own azbyka.ru?
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: azbyka.ru. This profile covers configuration only.