iczn.org

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

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iczn.org

Mobile

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Hosting Provider

Exabytes Network (Singapore) Pte. Ltd

IP Address

43.229.84.106

Site Location

🇸🇬 Singaporevia ip

Server Location

🇸🇬 Singapore, Singapore

ASN

AS38532

Organization

Exabytes Network (Singapore) Pte. Ltd

Server

Apache

Nameservers

ns811.sgcloudhosting.com.ns812.sgcloudhosting.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

746 ms10%

Speed Index

970 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

426 KB

19 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

SilverStripe

Technology Stack

8 Technologies Detected

CSS Frameworks

Analytics

Other

Fonts

Web Servers

Languages

SEO Analysis

D58/100

Meta Tags10/15

Content12/12

Headings6/8

Technical9/21

E-E-A-T0/7

Images4/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

iczn.orgiczn.org

International Commission on Zoological Nomenclature

No description available for this page.

Title Length51 chars

Recommended: 50-60 chars (~304px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

• Missing meta description — important for click-through rates in SERPs

9 issues found

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Local SEO

Local Search Readiness

8/100

Poor

2 13 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

F38/100

Bot Access

20/25

Machine Read.

13/25

Schema Data

0/25

Citation

5/25

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:34%

Words:978

Token eff.:Optimal

Sections/1K:3.1

Structured Data

No Schema

Citation Readiness

Opening Summary14w

Descriptive Headingsavg 2.3w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

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.

66/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

9/20

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

15/15

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

Keyboard & Focus

9/15

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.

3 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.

42/100

53 mg

CO₂e / view

425.7 KB

Page Weight

90%

Cleaner Than

New Visitor

60 mg

Returning (cached)

30 mg

Annual (10K/mo)

6.3 kg

Emission Segments

Data Center

12 mg

Network

13 mg

Device

28 mg

Resource Breakdown

JavaScript

110.9 KB

Images

241.7 KB

CSS

52.6 KB

Fonts

1.1 KB

HTML

19.5 KB

Green Hosting Not Verified

Exabytes Network (Singapore) Pte. Ltd

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

48d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

01.04.2026

Valid Until

30.06.2026

Subject Alternative Names (2)

*.iczn.orgiczn.org

SHA-256 Fingerprint

E1:C7:3F:8B:9E:1F:AA:C9:11:A8:E7:4B:71:C6:45:95:B1:8C:63:B1...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-cache, no-store, must-revalidate)

content-type

text/html; charset=utf-8

date

Wed, 13 May 2026 00:24:53 GMT

server

Apache

vary

X-Forwarded-Protocol

x-powered-by

PHP/7.1.33

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

mx1.mschosting.com

mx2.mschosting.com

Domain Information

iczn.org

Domain Age

29y 1m

Created

02.04.1997

Expires

03.04.2033

Last Updated

11.02.2024

Registrar

Tucows Domains Inc.

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.

44/100

Not Mobile Friendly1 breakpoint

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, maximum-scale=1.0, user-scalable=no

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

fontin_sansregular + Nunito Sans

WCAG Partial

61/100

Readability

/30

17/30

14px · LH --

Hierarchy

/20

14/20

2.4x ratio

WCAG

/25

17/25

1.12:1 min contrast

Performance

/25

13/25

2 fonts · 2 req

Heading Font

fontin_sansregular

Sans34px

Body Font

Nunito Sans

Sans14px

Contrast Ratio

1.12:1

15 issues

Reading Comfort

~44 CPL

Narrow lines

34px

14px

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

⚠️ Hard to read: Flesch score 32/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 15 elements below WCAG AA threshold (min 1.1:1).

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

✅ Strong hierarchy: Headlines are 2.4x larger than body text.

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

GGoogle Fonts Buy on MyFontsFlesch 32

Color Palette

7 unique colors

2.83:1 Fail Light

#ffffff

Background· 44.6%

#9e989d

Other· 10.9%

#1f3660

Primary· 18.5%

#edf0f4

Secondary· 6.9%

#16294e

Accent· 4.7%

#643655

Secondary· 2.8%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

11 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(3)googletagmanager.com(2)google-analytics.com(1)

Website Identity

iczn.org

29 years old

Location detected: 🇸🇬 Singaporevia ip

Tucows Domains Inc.

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Last analyzed: 13 May 2026 at 00:25

Historical Analysis & Change Tracking