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sydneyaquarium.com.au

https://sydneyaquarium.com.au· First analyzed 16 May 2026· Updated 16 May 2026
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sydneyaquarium.com.au
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Mobile

Sponsored

Hosting Provider

Microsoft Azure
azure.microsoft.com

IP Address

150.171.109.35

Site Location

🇦🇺 Sydney, Australiavia schema

Server Location

🇰🇪 Nairobi, Kenya

ASN

AS8075

Organization

Microsoft Corporation

CDN

CDN

Nameservers

ns4-06.azure-dns.info.ns1-06.azure-dns.com.ns2-06.azure-dns.net.ns3-06.azure-dns.org.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
571 ms10%
Speed Index
742 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
16 MB
155 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Umbraco

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

14 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Advertising

3
Google AdsLinkedIn AdsTikTok Pixel

Frameworks

1
Angular

Libraries

1
jQueryv3.6.0

UI Components

1
Owl Carousel

Other

1
lazysizes

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Customer Support

1
Zendesk

Other

1
VWO

SEO Analysis

B71/100
22
6
1
Meta Tags14/15
Content3/12
Headings6/8
Technical25/25
E-E-A-T0/7
Images6/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile1/4
Indexability3/3
S
sydneyaquarium.com.ausydneyaquarium.com.au

SEA LIFE Sydney Aquarium | Official Website

Visit SEA LIFE Sydney and discover your favourite marine animals and fun exhibits loved by families and visitors of all ages.

Title Length43 chars

Recommended: 50-60 chars (~259px / 580px)

Description Length125 chars

Recommended: 120-160 chars

Issues (1)

  • • Very thin content (7 words). Search engines need substantial content for ranking.

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

59 URLs

59 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Local SEO

Local Search Readiness

64/100
Good
17 10

Sponsored

AI & LLM Readiness

D41/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
7/25
Citation
7/25

AI Bot Access

14/14 accessible
AI Search
OAI-SearchBot
PerplexityBot
Claude-SearchBot
Gemini-Deep-Research
DuckAssistBot
Training
GPTBot
ClaudeBot
Google-Extended
Meta-ExternalAgent
Bytespiderinfo
Amazonbot
Applebot-Extended
CCBotinfo
Fetch
ChatGPT-User

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:3%
Words:2,866
Token eff.:Optimal

Structured Data

10 JSON-LD
FAQPage×1.5SearchAction
sameAs entity links

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
AI readiness recommendation preview...
Upgrade to view recommendations

Sponsored

Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
B
75/100
11
Passed
4
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
11/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
15/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
14/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
4/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
39/100
F
1.66 g
CO₂e / view
16.0 MB
Page Weight
5%
Cleaner Than
New Visitor
1.89 g
vs
Returning (cached)
947 mg
Annual (10K/mo)
198.8 kg
Emission Segments
Data Center
81 mg
Network
487 mg
Device
1.09 g
Resource Breakdown
JavaScript
453.3 KB
Images
934.6 KB
CSS
1.5 MB
Fonts
176.0 KB
HTML
40.1 KB
Other
13.0 MB
Green Hosting Verified
Microsoft Azure
Provider Match
7 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

51%Poor
Interactive

HTTPS

No WAF

66d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

21.01.2026

Valid Until

21.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

www.visitsealife.com

SHA-256 Fingerprint

00:63:6C:A8:3B:63:E7:B3:7B:99:96:D8:87:E8:00:90:46:12:87:7B...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🟡 300s(public, max-age=300)
content-encoding
⚡ Brotli(br)
content-type
text/html; charset=utf-8
date
Sat, 16 May 2026 23:35:18 GMT
referrer-policy
no-referrer-when-downgrade
request-context
appId=cid-v1:93986844-2a0e-4617-8755-363e818584ec
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

95

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

sydneyaquarium-com-au.mail.protection.outlook.com

Domain Information

sydneyaquarium.com.au

Last Updated

20.03.2026

Registrar

Corporation Service Company (Aust) Pty Ltd

DNSSEC
Not Enabled

Privacy & Compliance

OneTrust

Cookie Consent Banner
OneTrust
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: OneTrust
Privacy policy page linked
Data Protection Officer mentioned

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
A
81/100
Mobile Friendly49 breakpoints
Viewport Meta
The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
Responsive Design
Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
Touch Icons
Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
Readable Font Size
Base font size should be at least 16px on mobile to ensure text is readable without zooming.
Relative Units
Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
No H-Scroll Risk
No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
Tap Targets OK
Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
No Fixed Widths
No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
Viewport
width=device-width, initial-scale=1
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Agile

WCAG Partial
74/100
Readability
/30
22/30

40px · LH 1.30

Hierarchy
/20
15/20

1.6x ratio

WCAG
/25
19/25

3.02:1 min contrast

Performance
/25
18/25

1 font · 4 req

Heading Font

Agile

Sans64px

Body Font

Agile

Sans40px

Contrast Ratio

3.02:1

2 issues

Reading Comfort

~34 CPL

Narrow lines
64px
h1
72px
h2
32px
h3
40px
p

✅ Excellent readability: 40px body text is ideal for all devices.

⚠️ Tight line spacing (1.30). Increase to 1.4–1.6 for better readability.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 3.0:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

✅ Lean font stack: 1 font families keeps load times fast.

Buy on MyFontsFluid Type (rem)Flesch 59

Color Palette

11 unique colors
Light
#171f68
Accent· 18.6%
#282b92
Primary· 16%
#0259a5
Accent· 10.7%
#05327f
Accent· 10.6%
#091242
Accent· 8.6%
#034292
Accent· 8.2%
#1f82c6
Accent· 8.2%
#072255
Accent· 6.7%

Business & Marketing Stack

6 Tools Detected

Enterprise

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Advertising

3
Facebook PixelMid-Market
LinkedIn AdsEnterprise
TikTok PixelMid-Market

Ad platforms and retargeting pixels

A/B Testing & Optimization

1
VWO (Visual Website Optimizer)Mid-Market

Experimentation and conversion optimization

3

Categories

6

Total Tools

1

Enterprise

3

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

Sponsored

Scripts & Styles

21 Resources

20
Scripts
1
Styles
16
Async
1
Defer

Top Script Sources

analytics.tiktok.com(5)googletagmanager.com(5)connect.facebook.net(2)dev.visualwebsiteoptimizer.com(2)local(2)

Website Identity

SEA LIFE Sydney Aquarium

TouristAttraction
+61293339200
www.visitsealife.com/sydney/information/news/abc-s-of-the-sea/

1-5 Wheat Road, Sydney

2000, Sydney

Australia

Location detected: 🇦🇺 Australia, Sydneyvia schema
Corporation Service Company (Aust) Pty Ltd📧 Microsoft 365en-AU

Sponsored

Last analyzed: 16 May 2026 at 23:35

Historical Analysis & Change Tracking