compartamos.com.mx

Readiness by lane

Green: compartamos.com.mx. Thin bar: Banking & Finance peer median.

Priority fixes for compartamos.com.mx

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

1. Priority 1 · Harden

   DMARC policy enforces quarantine or reject

   Observed: No DMARC record was found at _dmarc.compartamos.com.mx.

   Why it matters: An enforcing DMARC policy helps receiving mail systems reject email that falsely claims to come from your domain, a common route for phishing your customers.

   What to do: Publish DMARC with p=none and a reporting address first, fix any legitimate senders that fail SPF or DKIM alignment, then move to quarantine and finally reject.

   70% of Banking & Finance peers do this. Limit: Read from public DNS at the time of the check; records may have changed since.

   Guide: A Practical Website Health Check for Owners

2. Priority 2 · 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.

   43% of Banking & Finance peers do this.

   Guide: Browser Caching Guide for Website Owners

3. Priority 3 · Accelerate

   Modern image formats in use

   Observed: The homepage had 54 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.

   37% of Banking & Finance peers do this.

   Guide: AVIF, WebP, JPEG, and PNG: Choose the Right Image Format

4. Priority 4 · Harden

   Framing restricted

   Observed: The homepage did not send frame-ancestors or X-Frame-Options, so other sites may frame it.

   What to do: Send Content-Security-Policy: frame-ancestors 'self' (or a list of trusted origins). X-Frame-Options: SAMEORIGIN covers older browsers.

   69% of Banking & Finance peers do this.

   Guide: A Practical Website Health Check for Owners

What compartamos.com.mx already does well

Practices fewer than half of Banking & Finance peers use.

• Nameservers spread across providersNameservers spread across more than one operator.21% of peers
• Certificate lifetime of 100 days or lessShort-lived 89-day certificate from GlobalSign nv-sa, already inside the 2027 limit.31% of peers

What we saw

Homepage checked

https://www.compartamos.com.mx/

Homepage response

HTTP 200, after 1 redirect

TLS

TLSv1.3, HTTP/2

Certificate

GlobalSign, 89-day validity, expiring 2027-01-15

CDN or edge

Google edge, Imperva

DNS operators

2 self-run or other nameserver domains

HSTS

max-age 365 days, includeSubDomains, preload

Homepage HTML

82 KB, gzip

Images on homepage

54 (png 14, svg 12, jpg 9)

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

Compare with other Banking & Finance sites

• bancoppel.com60
• barclaycardus.com60
• commbank.com.au60
• corquieu.com60
• crifhighmark.com60

Banking & Finance readiness benchmark