Website readiness profile · Snapshot 23 October 2026
scielo.br
scielo.br's public homepage, certificate and DNS checked against 31 practices and compared with 696 Literary & Knowledge sites.
- Readiness index
- 36/100
- Ahead of
- 3%
- Practices observed
- 10/31
- Popularity band
- Top 50K
Literary & Knowledge median 62
of measured Literary & Knowledge sites
0 of 31 could not be measured
Chrome UX Report top-sites list
Readiness by lane
Green: scielo.br. Thin bar: Literary & Knowledge peer median.
Enable
51/100
Peers 78
Harden
28/100
Peers 51
Accelerate
38/100
Peers 62
Recover
0/100
Peers 6
Priority fixes for scielo.br
Ordered by impact and by how common each practice is among peers.
Priority 1 · Harden
HTTP requests move to HTTPS
Observed: A request to http://www.scielo.br/ was not redirected to HTTPS.
Why it matters: Visitors who type the address or follow an old link start on unencrypted HTTP. A redirect moves them to the encrypted site before any cookies or form data are sent.
What to do: Add a permanent (301 or 308) redirect from every http:// URL to the same https:// URL at your CDN, load balancer or web server.
On WordPress: Set both WordPress Address and Site Address to https:// in Settings > General, then add the server or CDN redirect.
89% of Literary & Knowledge peers do this. Limit: Measured for the homepage only, from one location, at the time of the check.
Priority 2 · 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.
69% of Literary & Knowledge peers do this.
Guide: XML Sitemap Guide: Include Only URLs You Stand Behind
Priority 3 · Accelerate
Static files cached for 30 days or more
Observed: A same-site stylesheet or script was cacheable for 1 hours, short of the 30-day benchmark.
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.
Priority 4 · Enable
Meta description written
Observed: The homepage had no meta description.
What to do: Write a short, specific description of the page for people, not a list of keywords.
88% of Literary & Knowledge peers do this.
Guide: Meta Titles and Descriptions That Match Search Intent
What scielo.br already does well
Practices fewer than half of Literary & Knowledge peers use.
- X-Content-Type-Options: nosniffnosniff header present.38% of peers
What we saw
- Homepage checked
- https://www.scielo.br/
- Homepage response
- HTTP 200
- TLS
- TLSv1.3, HTTP/2
- Certificate
- GlobalSign, 396-day validity, expiring 2026-11-11
- CDN or edge
- Bunny CDN
- Platform or framework
- WordPress
- DNS operators
- Bunny DNS
- HSTS
- max-age 183 days
- Homepage HTML
- 64 KB, br
- Images on homepage
- 33 (jpg 18, png 14, 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 21
- HTTP requests move to HTTPS
- HSTS kept for at least a year
- Certificate lifetime of 100 days or less
- CAA records limit who can issue certificates
- DNSSEC signed
- security.txt published
- DMARC policy enforces quarantine or reject
- Framing restricted
- Content Security Policy present
- Referrer-Policy set
- HTTP/3 advertised
- Static files cached for 30 days or more
- Modern image formats in use
- Offscreen images lazy-loaded
- No render-blocking scripts in <head>
- XML sitemap discoverable
- Canonical URL declared
- Meta description written
- Structured data present
- Social preview image set
- Nameservers spread across providers
Observed 10
- TLS 1.3 negotiated
- Certificate has more than 14 days left
- X-Content-Type-Options: nosniff
- HTTP/2 negotiated
- HTML compressed
- robots.txt published
- Reachable over IPv6
- Mobile viewport configured
- Page language declared
- At most one redirect to the homepage
Own scielo.br?
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: scielo.br. This profile covers configuration only.