Website readiness profile · Snapshot 23 October 2026

free3d.com

free3d.com's public homepage, certificate and DNS checked against 31 practices and compared with 74 Stock Image & Video Libraries sites.

Readiness index: 54/100
Ahead of: 16%
Practices observed: 14/31
Popularity band: Top 50K

Measured 2026-10-23 12:11:41 UTC from one location. How we measure

Readiness by lane

Green: free3d.com. Thin bar: Stock Image & Video Libraries peer median.

Enable

67/100

Peers 77

Harden

65/100

Peers 58

Accelerate

28/100

Peers 68

Recover

0/100

Peers 3

Priority fixes for free3d.com

Ordered by impact and by how common each practice is among peers.

Priority 1 · Accelerate
HTML compressed
Observed: The homepage HTML (258 KB) was delivered without gzip, Brotli or zstd compression.
Why it matters: Compression usually shrinks HTML several times over, so the first bytes of the page arrive sooner on slow connections.
What to do: Enable Brotli or gzip for text responses (HTML, CSS, JavaScript, JSON, SVG) at the CDN or origin.
On Amazon CloudFront: Enable Compress objects automatically on the cache behaviour.
97% of Stock Image & Video Libraries peers do this. Limit: Read from the homepage response only; other pages or regions may send different headers.
Guide: How to Set a Website Performance Budget That Teams Can Keep
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.
68% of Stock Image & Video Libraries peers do this.
Guide: Browser Caching Guide for Website Owners
Priority 3 · Accelerate
Modern image formats in use
Observed: The homepage had 131 images and none used WebP or AVIF.
What to do: Serve WebP or AVIF with a JPEG or PNG fallback, either through an image CDN or by generating both formats at build time.
46% of Stock Image & Video Libraries peers do this.
Guide: AVIF, WebP, JPEG, and PNG: Choose the Right Image Format
Priority 4 · 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.
62% of Stock Image & Video Libraries peers do this.
Guide: XML Sitemap Guide: Include Only URLs You Stand Behind

What free3d.com already does well

Practices fewer than half of Stock Image & Video Libraries peers use.

HTTP/3 advertisedHTTP/3 advertised.29% of peers
HSTS kept for at least a yearHSTS with a 365-day max-age covering subdomains.30% of peers
DMARC policy enforces quarantine or rejectDMARC policy p=reject.42% of peers

What we saw

Homepage checked: https://free3d.com/
Homepage response: HTTP 200
TLS: TLSv1.3, HTTP/2
Certificate: Amazon, 197-day validity, expiring 2027-02-17
CDN or edge: Amazon CloudFront
DNS operators: Amazon Route 53
HSTS: max-age 365 days, includeSubDomains
DMARC policy: p=reject
Homepage HTML: 258 KB, uncompressed
Images on homepage: 131 (jpg 121, png 10)

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.

Amazon CloudFront (cdn and edge platform)Amazon Route 53 (dns operator)Amazon (certificate authority)Service guide: AWS (Amazon Web Services)

All 31 checks

Select a gap for the method and fix. How each check works

Not observed 17

Observed 14

HTTP requests move to HTTPS
HSTS kept for at least a year
TLS 1.3 negotiated
Certificate has more than 14 days left
DMARC policy enforces quarantine or reject
Framing restricted
HTTP/2 negotiated
HTTP/3 advertised
robots.txt published
Canonical URL declared
Meta description written
Mobile viewport configured
Structured data present
At most one redirect to the homepage

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Live status for this site: Status Is Down: free3d.com. This profile covers configuration only.

Compare with other Stock Image & Video Libraries sites

Stock Image & Video Libraries readiness benchmark