aquariumofthebay.org

https://aquariumofthebay.org· First analyzed 13 May 2026· Updated 13 May 2026

Export

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

172.67.182.27

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

rodney.ns.cloudflare.com.aisha.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

622 ms10%

Speed Index

809 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

17.3 MB

187 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

Jupiterv6.2.0Custom

by Artbees

View Theme

Technology Stack

25 Technologies Detected

Plugins

Vc Extensions Imageoverlay Events Manager Js_Composer Masterslider Insta Gallery Revslider Mystickymenu Page Links To Mailchimp For Wp

Libraries

Fonts

Google Fonts Adobe Fonts (Typekit)

Analytics

Frameworks

UI Components

CSS Frameworks

Tag Managers

Advertising

Microsoft Advertising

CDN

Cloudflare

Customer Support

Zendesk

SEO Analysis

B78/100

Meta Tags12/15

Content8/12

Headings3/8

Technical23/25

E-E-A-T5/7

Images2/7

Links5/5

URL5/5

Social5/5

Freshness4/4

Mobile3/4

Indexability3/3

aquariumofthebay.orgaquariumofthebay.org

Aquarium of the Bay | Explore, Engage, Experience | San Francisco

Aquarium of the Bay is a highlight of things to do in San Francisco. Located on the historic San Francisco waterfront at PIER 39, the Aquarium is home to mor...

Description truncated.

Title Length65 chars

Recommended: 50-60 chars (~388px / 580px)

Description Length318 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (98/145) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

10 URLs

10 sub-sitemaps

robots.txt

2 rules

Local SEO

Local Search Readiness

22/100

Needs Work

7 11

Sponsored

AI & LLM Readiness

D46/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

7/25

Citation

12/25

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:2%

Words:2,275

Token eff.:Optimal

Structured Data

2 JSON-LD

Organization×1.1WebSiteSearchAction

sameAs entity links

Citation Readiness

Opening Summary

Descriptive Headingsavg 2w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

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.

64/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

10/15

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

3/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

4 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.

28/100

1.79 g

CO₂e / view

17.3 MB

Page Weight

Cleaner Than

New Visitor

2.04 g

Returning (cached)

1.02 g

Annual (10K/mo)

214.3 kg

Emission Segments

Data Center

88 mg

Network

525 mg

Device

1.17 g

Resource Breakdown

JavaScript

623.6 KB

Images

13.0 MB

CSS

3.6 MB

Fonts

12.9 KB

HTML

55.5 KB

Other

17.3 KB

Green Hosting Verified

Cloudflare

GWF Verified

8 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

41%Poor

Interactive

HTTPS

WAF

42d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

26.03.2026

Valid Until

24.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

aquariumofthebay.org*.aquariumofthebay.org

SHA-256 Fingerprint

3C:84:6A:C7:C3:D1:98:E2:0F:C2:0B:9F:F4:A1:1A:B6:FF:DB:E4:82...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

age

23678

alt-svc

h3=":443"; ma=86400

cache-control

🟡 120s(max-age=120)

cf-cache-status

HIT

cf-edge-cache

cache,platform=wordpress

cf-ray🇫🇷 Paris

9fb2e6095e39137e-CDG

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

MX Records (1)

aquariumofthebay-org.mail.protection.outlook.com

Domain Information

aquariumofthebay.org

Domain Age

18y 5m

Created

14.12.2007

Expires

14.12.2026

Last Updated

20.10.2024

Registrar

Network Solutions, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

65/100

Mobile Friendly13 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=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=0

2 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

futura-pt + Lato

WCAG Partial

61/100

Readability

/30

22/30

17px · LH 1.40

Hierarchy

/20

7/20

WCAG

/25

12/25

1:1 min contrast

Performance

/25

20/25

2 fonts · 3 req

Heading Font

futura-pt

Sans

Body Font

Lato

Sans17px

Contrast Ratio

1:1

30 issues

Reading Comfort

~36 CPL

Narrow lines

73px

35px

17px

✅ Excellent readability: 17px body text is ideal for all devices.

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 39/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 30 elements below WCAG AA threshold (min 1.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

GGoogle Fonts Buy on MyFontsFlesch 39

Color Palette

13 unique colors

2.87:1 Fail Dark

#332b2f

Secondary· 12.3%

#7a6f7b

Other· 12%

#373845

Secondary· 11.5%

#00526b

Accent· 11.1%

#0a0a10

Secondary· 5.8%

#b4c092

Secondary· 5.7%

#735a60

Secondary· 4.5%

#5b8b87

Secondary· 2.9%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Microsoft AdsEnterprise

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

aquariumofthebay.org(14)googletagmanager.com(4)s3-us-west-2.amazonaws.com(1)bat.bing.com(1)

Website Identity

Aquarium of the Bay

Organization

info@bay.org

1-415-623-5300

www.aquariumofthebay.org/

18 years old

Location detected: 🇨🇦 Canadavia ip

Network Solutions, LLC📧 Microsoft 365en-CA

Social Profiles

Facebook X (Twitter)Instagram YouTube

Sponsored

Last analyzed: 13 May 2026 at 16:04

Historical Analysis & Change Tracking