natureserve.org

https://natureserve.org· First analyzed 30 Apr 2026· Updated 30 Apr 2026

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natureserve.org

Mobile

Sponsored

Hosting Provider

Microsoft Azure

azure.microsoft.com

IP Address

52.168.104.49

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Boydton, United States

ASN

AS8075

Organization

Microsoft Azure Cloud (eastus)

Server

Apache

Nameservers

dns2.easydns.net.dns1.easydns.com.dns3.easydns.org.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.7 s10%

Speed Index

3.5 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

4.5 MB

220 requests

Image Optimization

Lazy LoadUploadcare

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Drupal

Technology Stack

15 Technologies Detected

Fonts

Google Fonts Adobe Fonts (Typekit)Adobe Fonts

Analytics

Libraries

CSS Frameworks

Icon Libraries

Tag Managers

Email Marketing

Advertising

Web Servers

SEO Analysis

C64/100

Meta Tags7/15

Content11/12

Headings3/8

Technical19/25

E-E-A-T0/7

Images3/7

Links5/5

URL5/5

Social4/5

Freshness0/4

Mobile4/4

Indexability3/3

natureserve.orgnatureserve.org

NatureServe | Unlocking the Power of Science to Guide Biodiversity ...

For nearly 50 years, NatureServe has been the authoritative source for biodiversity data throughout North America. We work with 60+ network organizations and...

Title truncated. Description truncated.

Title Length79 chars

Recommended: 50-60 chars (~475px / 580px)

Description Length278 chars

Recommended: 120-160 chars

Issues (2)

• Title is too long (79 chars, ~475px). Will be truncated in search results.
• Missing H1 tag — every page should have exactly one H1

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

658 URLs

robots.txt

53 rules

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

D46/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

0/25

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.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

navheader/footer

Text ratio:11%

Words:1,278

Token eff.:Optimal

Sections/1K:11.7

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary14w

Descriptive Headingsavg 3.5w

Canonical URL

Open Graph2/3

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.

70/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

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

13/15

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

ARIA & Roles

9/15

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.

35/100

468 mg

CO₂e / view

4.5 MB

Page Weight

15%

Cleaner Than

New Visitor

535 mg

Returning (cached)

267 mg

Annual (10K/mo)

56.1 kg

Emission Segments

Data Center

23 mg

Network

138 mg

Device

308 mg

Resource Breakdown

JavaScript

318.1 KB

Images

3.2 MB

CSS

1.0 MB

Fonts

708 B

HTML

15.9 KB

Green Hosting Verified

Microsoft Azure

Provider Match

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

41%Poor

Interactive

HTTPS

No WAF

29d

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

HTTP Protocol

HTTP/1.1

Valid From

01.03.2026

Valid Until

30.05.2026

Subject Alternative Names (2)

natureserve.orgwww.natureserve.org

SHA-256 Fingerprint

B2:0F:2C:0E:A6:BA:90:66:94:76:DE:D8:99:BA:C4:EF:E1:EA:F4:83...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 1 Hours(max-age=3600, public)

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-length

15976

content-type

text/html; charset=UTF-8

content-language

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

natureserve-org.mail.protection.outlook.com

Domain Information

natureserve.org

Domain Age

26y 11m

Created

13.05.1999

Expires

13.05.2027

Last Updated

19.03.2025

Registrar

Network Solutions, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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 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, shrink-to-fit=no

Typography & Readability

kiro + Roboto

WCAG Partial

65/100

Readability

/30

24/30

16px · LH 1.50

Hierarchy

/20

8/20

WCAG

/25

14/25

1:1 min contrast

Performance

/25

19/25

System fonts

Heading Font

kiro

Sans

Body Font

Roboto

Sans16px

Contrast Ratio

1:1

37 issues

Reading Comfort

~43 CPL

Narrow lines

64px

28px

16px

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

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

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

⚠️ Partial contrast: 37 elements below WCAG AA threshold (min 1.0:1).

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

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

GGoogle Fonts AAdobe Fonts Buy on MyFontsVariable FontsFluid Type (rem)Flesch 0

Color Palette

5 unique colors

7.16:1 AAA Dark

#58575c

Other· 52.50000000000001%

#ffffff

Text· 13.9%

#d7ddbd

Primary· 6.2%

#9da98c

Secondary· 4.4%

Business & Marketing Stack

5 Tools Detected

Enterprise

Marketing Automation

MailchimpSMB

Email marketing and automation platforms

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Twitter/X AdsMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(9)googletagmanager.com(3)connect.facebook.net(2)static.ads-twitter.com(1)chimpstatic.com(1)

Website Identity

natureserve.org

26 years old

Location detected: 🇺🇸 United Statesvia ip

Network Solutions, LLC📧 Microsoft 365en

Social Profiles

Facebook X (Twitter)Instagram LinkedIn Threads

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Last analyzed: 30 Apr 2026 at 21:20

Historical Analysis & Change Tracking