sanbi.org

https://sanbi.org· First analyzed 28 Apr 2026· Updated 28 Apr 2026

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sanbi.org

Mobile

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Hosting Provider

xneelo-JHB

IP Address

41.203.16.131

Site Location

🇿🇦 South Africavia ip

Server Location

🇿🇦 Cape Town, South Africa

ASN

AS37153

Server

Apache

Nameservers

ns2.mtnbusiness.net.ns1.mtnbusiness.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.0 s10%

Speed Index

1.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

15.6 MB

85 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9

cms

SiteOrigin Northv1.21.0

by SiteOrigin

View Theme

Technology Stack

18 Technologies Detected

Plugins

Siteorigin Panels Very Simple Event List Widget Options Mailchimp For Wp Bellows Accordion Menu So Widgets Bundle Livemesh Siteorigin Widgets Imagelinks Interactive Image Builder Lite Quick Pagepost Redirect Plugin

Analytics

Libraries

UI Components

CSS Frameworks

Icon Libraries

Fonts

Web Servers

SEO Analysis

C66/100

Meta Tags5/15

Content10/12

Headings1/8

Technical24/25

E-E-A-T2/7

Images2/7

Links2/5

URL5/5

Social5/5

Freshness4/4

Mobile3/4

Indexability3/3

sanbi.orgsanbi.org

Home - SANBI

The largest zoo in the country and the only one with national status.

Title Length12 chars

Recommended: 50-60 chars (~75px / 580px)

Description Length69 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (6/6) — critical for accessibility and SEO

10 issues found

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Crawlability

Sitemap

Type: index

18 URLs

18 sub-sitemaps

robots.txt

37 rules

Local SEO

Local Search Readiness

24/100

Needs Work

8 9

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AI & LLM Readiness

D54/100

Bot Access

20/25

Machine Read.

13/25

Schema Data

6/25

Citation

15/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:3%

Words:637

Token eff.:Optimal

Sections/1K:23.5

Depth:1/5

Structured Data

4 JSON-LD

Organization×1.1WebSiteBreadcrumbList

Citation Readiness

Opening Summary11w

Descriptive Headingsavg 7.4w

Canonical URL

Open Graph2/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

AI readiness recommendation preview...

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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.

69/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

13/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

5/15

Verifies form fields have labels, error messages are clear, and inputs are properly associated.

Color & Contrast

15/15

Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.

Keyboard & Focus

12/15

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...

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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.

25/100

1.98 g

CO₂e / view

15.6 MB

Page Weight

Cleaner Than

New Visitor

2.26 g

Returning (cached)

1.13 g

Annual (10K/mo)

237.1 kg

Emission Segments

Data Center

441 mg

Network

474 mg

Device

1.06 g

Resource Breakdown

JavaScript

101.6 KB

Images

6.4 MB

CSS

9.1 MB

Fonts

2.0 KB

HTML

23.4 KB

Other

1.0 KB

Green Hosting Not Verified

xneelo-JHB

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

176d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GoDaddy.com, Inc.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

24.10.2025

Valid Until

21.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.sanbi.orgsanbi.org

SHA-256 Fingerprint

CD:19:A8:53:C6:AF:3D:3F:0C:C5:49:9C:DD:56:D7:D6:95:FE:00:67...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 3s(max-age=3, must-revalidate)

content-encoding

📦 Gzip(gzip)

content-length

23694

content-type

text/html; charset=UTF-8

date

Tue, 28 Apr 2026 02:59:11 GMT

server

Apache

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

tls.imss.mtnbusiness.co.za

Domain Information

sanbi.org

Domain Age

21y 11m

Created

08.05.2004

Expires

08.05.2026

Last Updated

13.05.2025

Registrar

DNS Africa Ltd

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

75/100

Mobile Friendly14 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...

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Typography & Readability

Poppins + Open Sans

WCAG Partial

55/100

Readability

/30

18/30

14px · LH 1.60

Hierarchy

/20

8/20

WCAG

/25

16/25

1:1 min contrast

Performance

/25

13/25

2 fonts · 3 req

Heading Font

Poppins

Sans

Body Font

Open Sans

Sans14px

Contrast Ratio

1:1

30 issues

Reading Comfort

~39 CPL

Narrow lines

30px

18px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

⚠️ 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.

✅ Lean font stack: 2 font families keeps load times fast.

GGoogle Fonts Buy on MyFontsFlesch 0

Color Palette

11 unique colors

5.16:1 AA Light

#ffffff

Background· 21.400000000000002%

#5f7261

Secondary· 13%

#202118

Primary· 10.3%

#343d2e

Secondary· 9%

#3c5753

Secondary· 6%

#634e48

Secondary· 4.8%

#d7cec9

Secondary· 4.5%

#98b39c

Secondary· 3.9%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

sanbi.org(17)googletagmanager.com(2)google-analytics.com(1)

Website Identity

SANBI

Organization

Biodiversity of life

sanbi@thehotline.co.za

www.sanbi.org/

21 years old

Location detected: 🇿🇦 South Africavia ip

DNS Africa Ltden-US

Social Profiles

Facebook X (Twitter)Instagram LinkedIn YouTube TikTok

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Last analyzed: 28 Apr 2026 at 02:59

Historical Analysis & Change Tracking