ilmatieteenlaitos.fi
Etusivu - Ilmatieteen laitos
Last scanned Jul 25, 2026, 4:25 PM · 2 views
Overall score
Great
Summary
Ajankohtainen sääennuste, voimassaolevat varoitukset ja mennyt sää. This website uses Nuxt hosted on AWS behind CloudFront CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (90/100). Top issue: Missing canonical link.
Ajankohtainen sääennuste, voimassaolevat varoitukset ja mennyt sää. Tutkimustietoa ilmastosta, merestä ja avaruudesta.
- United States
- Hosted on AWS
Top issues to fix
7 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
+1 more issue — details in the sections below.
SEO
3 issue(s) found
Performance
336 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Ajankohtainen sääennuste, voimassaolevat varoitukset ja mennyt sää. Tutkimustietoa ilmastosta, merestä ja avaruudesta.
Contact
Email, phone, and address published on this site's own pages.
- Phone
- +358295391000
Meta tags
- Title
- Etusivu - Ilmatieteen laitos
- Description
- Ajankohtainen sääennuste, voimassaolevat varoitukset ja mennyt sää. Tutkimustietoa ilmastosta, merestä ja avaruudesta.
- Canonical
- Language
- fi
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- AWS
- CDN provider
- CloudFront
- IP address
- 3.160.196.52
- ASN
- AS16509 (AMAZON-02 - Amazon.com, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT | — |
| NS |
|
| CAA | — |
| CNAME |
|
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Amazon
- Subject
- *.ilmatieteenlaitos.fi
- Valid from
- Apr 8, 2026
- Valid to
- Oct 22, 2026
- Days until expiry
- 89
- SAN domains
- *.ilmatieteenlaitos.fi
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 6 · H3 0
Links
17 internal · 12 external · 1 broken
Images
11 total · 0 missing alt
Scripts / Styles
3 scripts · 1 stylesheets
JS / CSS size
911 KB · 112 KB
Page size
463 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 6
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing canonical link
- No structured data (JSON-LD) found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://ilmatieteenlaitos.fi
- Final URL
- https://www.ilmatieteenlaitos.fi/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 327 ms
- HTML size
- 463 KB
- Redirect chain
- https://ilmatieteenlaitos.fi → https://www.ilmatieteenlaitos.fi/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does ilmatieteenlaitos.fi use?
- ilmatieteenlaitos.fi is built with Vue.js, Nuxt.
- Is ilmatieteenlaitos.fi secure (HTTPS)?
- Yes. ilmatieteenlaitos.fi uses TLS 1.3 with a certificate issued by Amazon, valid until Oct 22, 2026.
- Who hosts ilmatieteenlaitos.fi?
- ilmatieteenlaitos.fi is hosted on AWS, behind CloudFront CDN.
- What is ilmatieteenlaitos.fi's SEO score?
- ilmatieteenlaitos.fi scored 80/100 for SEO in the latest analysis (great).
- What is ilmatieteenlaitos.fi's overall website score?
- ilmatieteenlaitos.fi has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card