underarmour.co.uk
Under Armour UK | Sportswear, Sport Shoes & Accessories
Last scanned Jul 26, 2026, 5:47 AM · 1 view
Overall score
Great
Summary
Official Site: Empowering athletes everywhere, Under Armour delivers innovative sports clothing, shoes, & accessories. This website uses Next.js behind Vercel CDN. SEO is good (80/100) and accessibility is excellent (90/100). Security scores good (75/100) and performance excellent (90/100). Top issue: No H1 heading found.
Under Armour
Official Site: Empowering athletes everywhere, Under Armour delivers innovative sports clothing, shoes, & accessories. FREE SHIPPING available in the UK.
Top issues to fix
9 issues found · 2 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
TLS certificate expires in 18 days
SecurityRenew soon or enable auto-renewal to avoid a browser-warning outage.
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.
2 cookies without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
+3 more issues — details in the sections below.
SEO
3 issue(s) found
Performance
544 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Under Armour
Official Site: Empowering athletes everywhere, Under Armour delivers innovative sports clothing, shoes, & accessories. FREE SHIPPING available in the UK.
Meta tags
- Title
- Under Armour UK | Sportswear, Sport Shoes & Accessories
- Description
- Official Site: Empowering athletes everywhere, Under Armour delivers innovative sports clothing, shoes, & accessories. FREE SHIPPING available in the UK.
- Canonical
- https://www.underarmour.co.uk/en-gb/
- 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
- Vercel
- 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
- Certainly
- Subject
- underarmour.co.uk
- Valid from
- Jul 17, 2026
- Valid to
- Aug 16, 2026
- Days until expiry
- 18
- SAN domains
- underarmour.co.uk, www.underarmour.co.uk
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 2 cookie(s) observed
Content & assets
Headings
H1 0 · H2 14 · H3 12
Links
246 internal · 26 external · 20 broken
Images
57 total · 0 missing alt
Scripts / Styles
153 scripts · 22 stylesheets
JS / CSS size
492 KB · 530 B
Page size
705 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- No H1 heading found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://underarmour.co.uk
- Final URL
- https://www.underarmour.co.uk/en-gb/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 530 ms
- HTML size
- 705 KB
- Redirect chain
- https://underarmour.co.uk → https://www.underarmour.co.uk/ → https://www.underarmour.co.uk/en-gb/
See something wrong on this report? Request a correction
Related websites
Same technology stack
ashbyhq.com
All-in-one Recruiting Software for Ambitious Teams | Ashby
chronoseconds.com
Chronoseconds | Buy & Sell Pre-Owned Luxury Watches
acuvue.com
India Homepage - Start Here | ACUVUE® Contact Lenses
ai-analytics.org
AI Analytics
bithomp.com
XRP Explorer: Scan XRP Ledger | Transactions, Accounts, NFTs
dash0.com
OpenTelemetry Native Observability · Dash0
Frequently asked questions
- What technology does underarmour.co.uk use?
- underarmour.co.uk is built with Next.js.
- Is underarmour.co.uk secure (HTTPS)?
- Yes. underarmour.co.uk uses TLS 1.3 with a certificate issued by Certainly, valid until Aug 16, 2026.
- Who hosts underarmour.co.uk?
- Hosting provider information for underarmour.co.uk is not available yet.
- What is underarmour.co.uk's SEO score?
- underarmour.co.uk scored 80/100 for SEO in the latest analysis (great).
- What is underarmour.co.uk's overall website score?
- underarmour.co.uk has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.
- What company operates underarmour.co.uk?
- underarmour.co.uk is operated by Under Armour. Official Site: Empowering athletes everywhere, Under Armour delivers innovative sports clothing, shoes, & accessories. FREE SHIPPING available in the UK.
OpenGraph & Twitter Card
OpenGraph
Twitter Card