Website readiness profile · Snapshot 23 October 2026
biblegateway.com
biblegateway.com's public homepage, certificate and DNS checked against 31 practices and compared with 696 Literary & Knowledge sites.
- Readiness index
- 58/100
- Ahead of
- 36%
- Practices observed
- 15/30
- Popularity band
- Top 1K
Literary & Knowledge median 62
of measured Literary & Knowledge sites
1 of 31 could not be measured
Chrome UX Report top-sites list
Readiness by lane
Green: biblegateway.com. Thin bar: Literary & Knowledge peer median.
Enable
71/100
Peers 78
Harden
60/100
Peers 51
Accelerate
48/100
Peers 62
Recover
0/100
Peers 6
Priority fixes for biblegateway.com
Ordered by impact and by how common each practice is among peers.
Priority 1 · Enable
XML sitemap discoverable
Observed: No sitemap was listed in robots.txt or found at /sitemap.xml.
Why it matters: A sitemap helps search engines find new and updated pages, especially on large or frequently updated sites.
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. Limit: Only the standard location was requested, once, at the time of the check.
Guide: XML Sitemap Guide: Include Only URLs You Stand Behind
Priority 2 · Accelerate
Static files cached for 30 days or more
Observed: A same-site stylesheet or script was cacheable for no max-age, 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 3 · Harden
HSTS kept for at least a year
Observed: Strict-Transport-Security was sent with a max-age of 90 days, below the one-year benchmark.
What to do: Send Strict-Transport-Security on HTTPS responses. Start with a short max-age (for example 300 seconds), confirm every subdomain works over HTTPS, then raise it in steps to 31536000. Add includeSubDomains only when all subdomains are HTTPS. HSTS preload is optional and hard to undo; hstspreload.org itself does not recommend it by default.
On Amazon CloudFront: Attach a response headers policy with Strict-Transport-Security to each distribution.
28% of Literary & Knowledge peers do this.
Priority 4 · Accelerate
No render-blocking scripts in <head>
Observed: The homepage <head> loaded 3 external scripts 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
What biblegateway.com already does well
Practices fewer than half of Literary & Knowledge peers use.
- security.txt publishedsecurity.txt with a contact found.5% of peers
- CAA records limit who can issue certificatesCAA limits issuance to amazon.com, letsencrypt.org.13% of peers
- DMARC policy enforces quarantine or rejectDMARC policy p=reject.22% of peers
What we saw
- Homepage checked
- https://www.biblegateway.com/
- Homepage response
- HTTP 200
- TLS
- TLSv1.3, HTTP/2
- Certificate
- Amazon, 197-day validity, expiring 2027-02-07
- CDN or edge
- Amazon CloudFront
- Platform or framework
- WordPress, Shopify
- DNS operators
- Amazon Route 53
- HSTS
- max-age 90 days
- DMARC policy
- p=reject
- Homepage HTML
- 154 KB, gzip
- Images on homepage
- 14 (jpg 8, png 5, gif 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 15
- HSTS kept for at least a year
- Certificate lifetime of 100 days or less
- DNSSEC signed
- X-Content-Type-Options: nosniff
- 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
- No render-blocking scripts in <head>
- XML sitemap discoverable
- Reachable over IPv6
- Structured data present
- Nameservers spread across providers
Observed 15
- HTTP requests move to HTTPS
- TLS 1.3 negotiated
- Certificate has more than 14 days left
- CAA records limit who can issue certificates
- security.txt published
- DMARC policy enforces quarantine or reject
- HTTP/2 negotiated
- HTML compressed
- Offscreen images lazy-loaded
- Canonical URL declared
- Meta description written
- Mobile viewport configured
- Social preview image set
- Page language declared
- At most one redirect to the homepage
Not measured 1
- robots.txt published
Own biblegateway.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: biblegateway.com. This profile covers configuration only.