Website readiness profile · Snapshot 23 October 2026
metrosport.gr
metrosport.gr's public homepage, certificate and DNS checked against 31 practices and compared with 677 Sports Broadcast & Fantasy Games sites.
- Readiness index
- 83/100
- Ahead of
- 98%
- Practices observed
- 24/31
- Popularity band
- Top 50K
Sports Broadcast & Fantasy Games median 64
of measured Sports Broadcast & Fantasy Games sites
0 of 31 could not be measured
Chrome UX Report top-sites list
Readiness by lane
Green: metrosport.gr. Thin bar: Sports Broadcast & Fantasy Games peer median.
Enable
95/100
Peers 82
Harden
77/100
Peers 51
Accelerate
85/100
Peers 63
Recover
0/100
Peers 16
Priority fixes for metrosport.gr
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 1 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.
55% of Sports Broadcast & Fantasy Games peers do this. Limit: Read from the homepage response only; other pages or regions may send different headers.
Priority 2 · Harden
Content Security Policy present
Observed: The homepage response did not include a Content-Security-Policy header.
What to do: Start with Content-Security-Policy-Report-Only to see what would break, tighten the policy over a few weeks, then enforce it.
18% of Sports Broadcast & Fantasy Games peers do this.
Guide: Payment Security and PCI DSS: What Website Owners Need to Know
Priority 3 · Harden
CAA records limit who can issue certificates
Observed: No CAA record was found for metrosport.gr, so any public certificate authority may issue for it.
What to do: Publish CAA records naming every CA you actually use, including the CAs your CDN uses for managed certificates. Add an iodef contact if you want reports.
7.7% of Sports Broadcast & Fantasy Games 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.
2.7% of Sports Broadcast & Fantasy Games peers do this.
What metrosport.gr already does well
Practices fewer than half of Sports Broadcast & Fantasy Games peers use.
- Referrer-Policy setReferrer-Policy present.16% of peers
- HSTS kept for at least a yearHSTS with a 365-day max-age.27% of peers
- DMARC policy enforces quarantine or rejectDMARC policy p=quarantine.32% of peers
What we saw
- Homepage checked
- https://www.metrosport.gr/
- Homepage response
- HTTP 200
- TLS
- TLSv1.3, HTTP/2
- Certificate
- Let's Encrypt, 89-day validity, expiring 2026-12-05
- CDN or edge
- Fastly
- DNS operators
- ClouDNS
- HSTS
- max-age 365 days
- DMARC policy
- p=quarantine
- Homepage HTML
- 589 KB, br
- Images on homepage
- 99 (webp 444, svg 7, png 6)
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 7
Observed 24
- 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
- DMARC policy enforces quarantine or reject
- X-Content-Type-Options: nosniff
- Framing restricted
- Referrer-Policy set
- HTTP/2 negotiated
- HTTP/3 advertised
- HTML compressed
- Modern image formats in use
- Offscreen images lazy-loaded
- No render-blocking scripts in <head>
- 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
Own metrosport.gr?
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: metrosport.gr. This profile covers configuration only.