migrationsverket.se

Readiness by lane

Green: migrationsverket.se. Thin bar: Government Services peer median.

Priority fixes for migrationsverket.se

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

1. Priority 1 · Accelerate

   HTTP/2 negotiated

   Observed: The TLS handshake selected http/1.1 instead of HTTP/2.

   Why it matters: HTTP/2 sends many files over one connection, which speeds up pages with lots of images, styles and scripts.

   What to do: Enable HTTP/2 on your CDN or server. Most CDNs do this by default.

   55% of Government Services peers do this. Limit: Certificate and protocol were observed from one vantage point; CDNs can present different certificates by region.

   Guide: CDN Guide for Website Owners

2. Priority 2 · Accelerate

   No render-blocking scripts in <head>

   Observed: The homepage <head> loaded 2 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.

   39% of Government Services peers do this.

   Guide: Control Third-Party Scripts Before They Control Your Page

3. Priority 3 · 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.

   41% of Government Services peers do this.

   Guide: Payment Security and PCI DSS: What Website Owners Need to Know

4. Priority 4 · Harden

   CAA records limit who can issue certificates

   Observed: No CAA record was found for migrationsverket.se, 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.

   17% of Government Services peers do this.

   Guide: HTTPS and TLS Guide for Website Owners

What migrationsverket.se already does well

Practices fewer than half of Government Services peers use.

• Modern image formats in useWebP or AVIF images detected.15% of peers
• DNSSEC signedDNSSEC delegation (DS record) present.19% of peers
• Reachable over IPv6IPv6 address published.27% of peers

What we saw

Homepage checked

https://www.migrationsverket.se/

Homepage response

HTTP 200

TLS

TLSv1.3, http/1.1

Certificate

DigiCert, 198-day validity, expiring 2026-12-17

DNS operators

1 self-run or other nameserver domain

HSTS

max-age 365 days, includeSubDomains

DMARC policy

p=quarantine

Homepage HTML

140 KB, gzip

Images on homepage

4 (png 3, webp 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

Compare with other Government Services sites

• bundestag.de73
• gov-online.go.jp73
• mom.gov.sg73
• oesterreich.gv.at73
• sec.gov74

Government Services readiness benchmark