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agronomy.org

https://agronomy.org· First analyzed 06 May 2026· Updated 06 May 2026
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agronomy.org
Desktop screenshot of agronomy.org
Mobile screenshot of agronomy.org
Mobile

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Hosting Provider

SupraNet Communications, Inc.

IP Address

66.170.17.70

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Madison, United States

ASN

AS4150

Organization

SupraNet Communications, Inc.

Server

Nginx

Nameservers

dns2.supranet.net.dns4.supranet.net.dns5.supranet.net.dns1.supranet.net.+1 more

Performance

99

Core Web Vitals

Weight

First Contentful Paint
748 ms10%
Speed Index
972 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.5 MB
97 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Technology Stack

8 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

Security

1
reCAPTCHA

SEO Analysis

D55/100
16
10
2
Meta Tags7/15
Content10/12
Headings3/8
Technical17/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
A
agronomy.orgagronomy.org

ASA Home | American Society of Agronomy

No description available for this page.

Title Length39 chars

Recommended: 50-60 chars (~243px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing meta description — important for click-through rates in SERPs
  • • Missing H1 tag — every page should have exactly one H1

12 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.

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AI & LLM Readiness

F36/100
Bot Access
20/25
Machine Read.
8/25
Schema Data
0/25
Citation
8/25

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:4%
Words:2,815
Token eff.:Optimal
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
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.
B
72/100
10
Passed
3
Critical
0
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
8/20
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
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
13/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
6/15
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.
29/100
E
320 mg
CO₂e / view
2.5 MB
Page Weight
30%
Cleaner Than
New Visitor
366 mg
vs
Returning (cached)
183 mg
Annual (10K/mo)
38.4 kg
Emission Segments
Data Center
72 mg
Network
77 mg
Device
172 mg
Resource Breakdown
JavaScript
246.0 KB
Images
2.0 MB
CSS
261.2 KB
HTML
28.1 KB
Other
301 B
Green Hosting Not Verified
SupraNet Communications, Inc.
7 recommendations
  • •Carbon footprint recommendation preview...
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D

Security Score

56%Poor
Interactive

HTTPS

No WAF

20d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

Valid From

26.02.2026

Valid Until

27.05.2026

Subject Alternative Names (2)

agronomy.orgwww.agronomy.org

SHA-256 Fingerprint

00:D4:D4:85:CB:01:B2:2D:64:69:E6:C5:EA:6F:AE:2C:62:BC:9D:D2...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔴 No Cache(must-revalidate, no-cache, private)
content-encoding
⚡ Brotli(br)
content-language
en
content-type
text/html; charset=UTF-8
date
Wed, 06 May 2026 07:27:52 GMT
expires
Sun, 19 Nov 1978 05:00:00 GMT
Good Warning Issue

Email Infrastructure

Mimecast

Score

93

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (5)

us-smtp-inbound-2.mimecast.com
us-smtp-inbound-1.mimecast.com
sciencesocieties-org.inbound.emailservice.cc
sciencesocieties-org.inbound.emailservice.co

+1 more

Domain Information

agronomy.org

Domain Age
31 years

Created

04.05.1995

Expires

05.05.2028

Last Updated

19.06.2025

Registrar

GoDaddy.com, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

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.
B
78/100
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

Typography & Readability

DM Sans

WCAG Partial
76/100
Readability
/30
24/30

20px · LH 1.50

Hierarchy
/20
19/20

3.75x ratio · ✓ H1→H6

WCAG
/25
13/25

1:1 min contrast

Performance
/25
20/25

1 font · 2 req

Heading Font

DM Sans

Sans75px

Body Font

DM Sans

Sans20px

Contrast Ratio

1:1

26 issues

Reading Comfort

~37 CPL

Narrow lines
75px
h1
45px
h2
28px
h3
18px
h4
20px
p

✅ Excellent readability: 20px body text is ideal for all devices.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 26 elements below WCAG AA threshold (min 1.0:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 3.8x larger than body text.

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

Buy on MyFonts

Color Palette

12 unique colors
Light
#224506
Accent· 19.2%
#0f2605
Accent· 17%
#3c5815
Accent· 10.9%
#408ea5
Secondary· 8.8%
#439dcd
Accent· 7.5%
#020d02
Primary· 6.9%
#627840
Secondary· 6.3%
#54623a
Secondary· 6.2%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Advertising

1
Facebook PixelMid-Market

Ad platforms and retargeting pixels

2

Categories

3

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

27 Resources

20
Scripts
7
Styles
12
Async
2
Defer

Top Script Sources

local(7)googletagmanager.com(3)gstatic.com(2)connect.facebook.net(2)google.com(2)

Website Identity

agronomy.org

31 years old
Location detected: 🇺🇸 United Statesvia ip
GoDaddy.com, LLC📧 Mimecasten-GB

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Last analyzed: 06 May 2026 at 07:28

Historical Analysis & Change Tracking

agronomy.org Technology Stack - Built With jQuery, Tailwind CSS, Google Analytics, Google Analytics 4, Google Tag Manager | StackOptic | StackOptic