avrdc.org

https://avrdc.org· First analyzed 24 May 2026· Updated 24 May 2026

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avrdc.org

Mobile

Sponsored

Hosting Provider

Oracle Cloud

oracle.com/cloud

IP Address

162.240.29.24

Site Location

🇹🇼 Taiwanvia phone

Server Location

🇺🇸 Phoenix, United States

ASN

AS46606

Organization

Oracle Corporation

Server

Nginx

CDN

Proxy Cache

Nameservers

ns2.avrdc.org.ns1.avrdc.org.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.7 s10%

Speed Index

2.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

745 KB

23 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

hello-elementor

Technology Stack

23 Technologies Detected

Plugins

Safe Svg Jet Search

Dynamic Content For Elementor

Libraries

Other

Analytics

Frameworks

UI Components

CSS Frameworks

Icon Libraries

Fonts

Email Marketing

Web Servers

Security

SEO Analysis

A81/100

Meta Tags14/15

Content10/12

Headings3/8

Technical20/21

E-E-A-T7/7

Images4/7

Links2/5

URL5/5

Social5/5

Freshness4/4

Mobile4/4

Indexability3/3

avrdc.orgavrdc.org

World Vegetable Center | Working on Food Diversity Since 1971

The World Vegetable Center promotes healthier lives and more resilient livelihoods through greater food diversity. Discover our missions.

Title Length61 chars

Recommended: 50-60 chars (~364px / 580px)

Description Length137 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (9/11) — critical for accessibility and SEO

5 issues found

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Local SEO

Local Search Readiness

24/100

Needs Work

7 9 1

Sponsored

AI & LLM Readiness

D54/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

12/25

Citation

14/25

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

nav

Text ratio:3%

Words:1,800

Token eff.:Optimal

Depth:1/5

Structured Data

6 JSON-LD

Article×1.2Person×1.3Organization×1.1WebSiteSearchAction

Citation Readiness

Opening Summary293w

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 (9)

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.

76/100

Passed

Critical

Warnings

Images & Alt Text

18/20

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

15/15

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

Keyboard & Focus

15/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

7/15

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.

65/100

92 mg

CO₂e / view

745.4 KB

Page Weight

80%

Cleaner Than

New Visitor

105 mg

Returning (cached)

53 mg

Annual (10K/mo)

11.1 kg

Emission Segments

Data Center

21 mg

Network

22 mg

Device

50 mg

Resource Breakdown

JavaScript

7.6 KB

Images

57.8 KB

CSS

641.7 KB

HTML

38.3 KB

Green Hosting Not Verified

Oracle Cloud

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

81d

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

16.05.2026

Valid Until

14.08.2026

Subject Alternative Names (2)

worldveg.orgwww.worldveg.org

SHA-256 Fingerprint

88:CE:0F:DA:B1:AC:67:CF:57:F1:7D:3C:61:67:7A:F7:B2:6E:D6:A5...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 0s(max-age=0)

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=UTF-8

date

Sun, 24 May 2026 17:23:59 GMT

expires

Sun, 24 May 2026 17:23:59 GMT

host-header

6b7412fb82ca5edfd0917e3957f05d89

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

avrdc.org

Domain Information

avrdc.org

Domain Age

24y 2m

Created

06.03.2002

Expires

06.03.2027

Last Updated

25.04.2025

Registrar

Launchpad.com Inc.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

77/100

Mobile Friendly11 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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

HK Grotesque + Open Sans

WCAG Partial

59/100

Readability

/30

19/30

16px · LH 2.00

Hierarchy

/20

7/20

WCAG

/25

17/25

4.13:1 min contrast

Performance

/25

16/25

2 fonts · 9 req

Heading Font

HK Grotesque

Sans

Body Font

Open Sans

Sans16px

Contrast Ratio

4.13:1

3 issues

Reading Comfort

~39 CPL

Narrow lines

49px

39px

32px

16px

✅ Excellent readability: 16px body text is ideal for all devices.

⚠️ Wide line spacing (2.00). 1.4–1.6 is optimal for body text.

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

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 4.1:1).

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

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

Buy on MyFontsFlesch 0

Color Palette

12 unique colors

2.45:1 Fail Light

#ffffff

Text· 11.2%

#a6a795

Secondary· 10.2%

#8e445f

Secondary· 30.8%

#cbbbc1

Secondary· 8.1%

#7ca55f

Primary· 8%

#a1958a

Secondary· 7.3%

#d9cdd6

Border· 6.9%

#a9d382

Secondary· 6.1%

Business & Marketing Stack

2 Tools Detected

Advanced

Marketing Automation

MailchimpSMB

Email marketing and automation platforms

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

12 Resources

Scripts

Styles

Async

Defer

Top Script Sources

(7)worldveg.org(2)gstatic.com(1)google.com(1)

Website Identity

World Vegetable Center

NGO

The World Vegetable Center promotes healthier lives and more resilient livelihoods through greater food diversity. Discover our missions.

info@worldveg.org

+88665837801

worldvegetablecenter.org

24 years old

Location detected: 🇹🇼 Taiwanvia phone

Launchpad.com Inc.en-US

Social Profiles

Facebook X (Twitter)Instagram LinkedIn

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Last analyzed: 24 May 2026 at 17:24

Historical Analysis & Change Tracking