weather.gc.ca
Weather Information - Environment Canada
Last scanned Aug 1, 2026, 11:00 PM · 18 views
Overall score
Fair
Summary
Environment Canada's weather web site provides official weather warnings, current conditions, forecasts, and weather models, for public and marine areas in Canada. This website uses Apache. SEO is fair (65/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance fair (70/100). Top issue: Meta description longer than 160 characters.
Environment Canada's weather web site provides official weather warnings, current conditions, forecasts, and weather models, for public and marine areas in Canada. Canadian weather RADAR, tropical storm tracking, lightning activity, UV index, and AQHI index values also available.
Top issues to fix
10 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.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
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.
+4 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
1.10 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+9 overall since Jul 25, 2026
- Overall
- 76
- SEO
- 65
- Security
- 75
- Performance
- 70
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Environment Canada's weather web site provides official weather warnings, current conditions, forecasts, and weather models, for public and marine areas in Canada. Canadian weather RADAR, tropical storm tracking, lightning activity, UV index, and AQHI index values also available.
Meta tags
- Title
- Weather Information - Environment Canada
- Description
- Environment Canada's weather web site provides official weather warnings, current conditions, forecasts, and weather models, for public and marine areas in Canada. Canadian weather RADAR, tropical storm tracking, lightning activity, UV index, and AQHI index values also available.
- Canonical
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Entrust Limited
- Subject
- *.weather.gc.ca
- Valid from
- Apr 30, 2026
- Valid to
- Nov 14, 2026
- Days until expiry
- 105
- SAN domains
- *.weather.gc.ca, *.alpha.meteo.gc.ca, *.alpha.weather.gc.ca, *.beta.meteo.gc.ca, *.beta.weather.gc.ca, *.meteo.gc.ca, meteo.gc.ca, weather.gc.ca
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 17 · H3 7
Links
623 internal · 44 external · 20 broken
Images
4 total · 0 missing alt
Scripts / Styles
17 scripts · 7 stylesheets
JS / CSS size
232 KB · 69.3 KB
Page size
1.2 MB
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
- Missing canonical link
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://weather.gc.ca
- Final URL
- https://weather.gc.ca
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 1.07 s
- HTML size
- 1.2 MB
- Redirect chain
- https://weather.gc.ca
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Frequently asked questions
- What technology does weather.gc.ca use?
- weather.gc.ca is built with Vue.js, jQuery, Google Analytics, Apache.
- Is weather.gc.ca secure (HTTPS)?
- Yes. weather.gc.ca uses TLS 1.3 with a certificate issued by Entrust Limited, valid until Nov 14, 2026.
- Who hosts weather.gc.ca?
- Hosting provider information for weather.gc.ca is not available yet.
- What is weather.gc.ca's SEO score?
- weather.gc.ca scored 65/100 for SEO in the latest analysis (fair).
- What is weather.gc.ca's overall website score?
- weather.gc.ca has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.
- Has weather.gc.ca's score changed over time?
- weather.gc.ca's overall score has improved by 9 points (from 67 to 76) since Jul 25, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card