visitsealife.com
SEA LIFE Aquariums & Attractions | Official SEA LIFE website
Last scanned Aug 2, 2026, 3:00 AM · 9 views
Overall score
Great
Summary
SEA LIFE aquariums are fantastic family attractions with stunning marine habitats and displays. This website uses jQuery. SEO is good (85/100) and accessibility is excellent (90/100). Security scores good (80/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.
SEA LIFE aquariums are fantastic family attractions with stunning marine habitats and displays. Find your nearest SEA LIFE & buy tickets online to save. Perfect for a family day out.
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-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.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
Missing html lang attribute
AccessibilitySet <html lang="…"> so screen readers pick the right pronunciation rules.
+1 more issue — details in the sections below.
SEO
3 issue(s) found
Performance
768 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
-3 overall since Jul 26, 2026
- Overall
- 89
- SEO
- 85
- Security
- 80
- Performance
- 100
- Accessibility
- 90
Organization
Company details published in this site's own structured data.
SEA LIFE aquariums are fantastic family attractions with stunning marine habitats and displays. Find your nearest SEA LIFE & buy tickets online to save. Perfect for a family day out.
Meta tags
- Title
- SEA LIFE Aquariums & Attractions | Official SEA LIFE website
- Description
- SEA LIFE aquariums are fantastic family attractions with stunning marine habitats and displays. Find your nearest SEA LIFE & buy tickets online to save. Perfect for a family day out.
- Canonical
- https://visitsealife.com/
- Language
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index,follow
- Manifest
- https://visitsealife.com/site.webmanifest
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
- DigiCert Inc
- Subject
- visitsealife.com
- Valid from
- Jul 6, 2026
- Valid to
- Jan 6, 2027
- Days until expiry
- 157
- SAN domains
- visitsealife.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 4 · H3 0
Links
55 internal · 9 external · 20 broken
Images
11 total · 0 missing alt
Scripts / Styles
25 scripts · 1 stylesheets
JS / CSS size
9.2 KB · 5.9 KB
Page size
131 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
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- Missing <html lang> attribute
Scan details
- Requested URL
- https://visitsealife.com
- Final URL
- https://visitsealife.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 766 ms
- HTML size
- 131 KB
- Redirect chain
- https://visitsealife.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does visitsealife.com use?
- visitsealife.com is built with jQuery.
- Is visitsealife.com secure (HTTPS)?
- Yes. visitsealife.com uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Jan 6, 2027.
- Who hosts visitsealife.com?
- Hosting provider information for visitsealife.com is not available yet.
- What is visitsealife.com's SEO score?
- visitsealife.com scored 85/100 for SEO in the latest analysis (great).
- What is visitsealife.com's overall website score?
- visitsealife.com has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.
- Has visitsealife.com's score changed over time?
- visitsealife.com's overall score has declined by 3 points (from 92 to 89) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card