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SGSiteGraph

windy.com

Windy: Wind map & weather forecast

Last scanned Jul 18, 2026, 8:49 PM

81

Overall score

Great

Top issues to fix

8 issues found · 2 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+2 more issues — details in the sections below.

Summary

Weather radar, wind and waves forecast for kiters, surfers, paragliders, pilots, sailors and anyone else. This website uses Nginx hosted on Google Cloud. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

65

SEO

5 issue(s) found

100

Performance

502 ms

75

Security

HTTPS & header checks

90

Accessibility

1 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
Windy: Wind map & weather forecast
Description
Weather radar, wind and waves forecast for kiters, surfers, paragliders, pilots, sailors and anyone else. Worldwide animated weather map, with easy to use layers and precise spot forecast. METAR, TAF and NOTAMs for any airport in the World. SYNOP codes from weather stations and buoys. Forecast models ECMWF, GFS, NAM and NEMS
Canonical
https://www.windy.com
Language
en
Charset
utf-8
Viewport
width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no,viewport-fit=cover
Robots meta
Manifest
https://www.windy.com/v/50.1.2.ind.cd28/manifest.json

OpenGraph & Twitter Card

OpenGraph

og:title
Professional weather forecast
og:description
50+ weather layers, weather radar and satellite
og:type
article
og:url
https://www.windy.com/

Twitter Card

twitter:card
summary_large_image
twitter:title
Professional weather forecast
twitter:description
50+ weather layers, weather radar and satellite

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
Google Cloud
CDN provider
IP address
35.201.88.123
ASN
AS396982 (GOOGLE-CLOUD-PLATFORM - Google LLC, US)

DNS records

TypeValue
A
  • 35.201.88.123
AAAA
MX
TXT
NS
CAA
CNAME
  • node.windy.com
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
windy.com
Valid from
Jun 21, 2026
Valid to
Sep 19, 2026
Days until expiry
62
SAN domains
windy.com, *.windy.com, windy.tv, *.windy.tv

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyEnabled
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

1 internal · 1 external · 0 broken

Images

2 total · 0 missing alt

Scripts / Styles

4 scripts · 1 stylesheets

JS / CSS size

732 KB · 96.9 KB

Page size

7.8 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Meta description longer than 160 characters
  • No H1 heading found
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found

Careers

View careers page

This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

Scan details

Requested URL
https://windy.com
Final URL
https://www.windy.com/
HTTP status
200
HTTP version
HTTP/2
Response time
502 ms
HTML size
7.8 KB
Redirect chain
https://windy.com → https://www.windy.com/

Frequently asked questions

What technology does windy.com use?
windy.com is built with Svelte, Nginx.
Is windy.com secure (HTTPS)?
Yes. windy.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 19, 2026.
Who hosts windy.com?
windy.com is hosted on Google Cloud.
What is windy.com's SEO score?
windy.com scored 65/100 for SEO in the latest analysis (fair).
What is windy.com's overall website score?
windy.com has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.
Is windy.com hiring?
windy.com has a careers page; check it directly for current openings.