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sicb.org

https://sicb.org· First analyzed 20 May 2026· Updated 20 May 2026
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sicb.org
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Hosting Provider

Google Cloud Platform
cloud.google.com

IP Address

34.135.1.19

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Council Bluffs, United States

ASN

AS396982

Organization

Google Cloud (us-central1)

Server

Nginx

CDN

CDN

Nameservers

ns39.worldnic.com.ns40.worldnic.com.

Performance

94

Core Web Vitals

Weight

First Contentful Paint
1.2 s10%
Speed Index
1.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.8 MB
47 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
sicbCustom

Technology Stack

14 Technologies Detected

Plugins

7
WallsioJs_ComposerUbermenuWp Amo
Google Analytics For Wordpress
Data Tables Generator By Supsystic
Yoast SEO

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQueryv3.7.1

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Web Servers

1
Nginx

Customer Support

1
Zendesk

SEO Analysis

A84/100
23
7
1
Meta Tags15/15
Content10/12
Headings6/8
Technical24/25
E-E-A-T3/7
Images2/7
Links5/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
S
sicb.orgsicb.org

The Society for Integrative and Comparative Biology | SICB

The Society of Integrative and Comparative Biology strives to foster research, education, public awareness, and understanding of living organisms.

Title Length58 chars

Recommended: 50-60 chars (~344px / 580px)

Description Length146 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (6/6) — critical for accessibility and SEO

8 issues found

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Crawlability

Sitemap

Type: index

50 URLs

50 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

18/100
Poor
5 11 1

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

D53/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
4/25
Citation
18/25

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:4%
Words:551
Token eff.:Optimal
Sections/1K:21.8
Depth:2/5

Structured Data

4 JSON-LD
WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary50w
Descriptive Headingsavg 3.9w
Canonical URL
Open Graph3/3
Twitter Card1/3
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.
D
55/100
10
Passed
3
Critical
3
Warnings
Images & Alt Text
5/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
15/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
3/15
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
2/15
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.
52/100
C
191 mg
CO₂e / view
1.8 MB
Page Weight
50%
Cleaner Than
New Visitor
218 mg
vs
Returning (cached)
109 mg
Annual (10K/mo)
22.9 kg
Emission Segments
Data Center
9 mg
Network
56 mg
Device
126 mg
Resource Breakdown
JavaScript
64.1 KB
Images
681.7 KB
CSS
1.1 MB
HTML
19.1 KB
Green Hosting Verified
Google Cloud
GWF Verified
4 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

0%Critical
Critical / Transactional

HTTPS

No WAF

26d

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

17.03.2026

Valid Until

15.06.2026

Subject Alternative Names (1)

sicb.org

SHA-256 Fingerprint

B8:7B:3D:C3:60:D6:B6:A8:7A:54:9B:7B:93:67:03:EE:52:C2:94:CF...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🟡 600s(max-age=600, must-revalidate)
content-encoding
⚡ Brotli(br)
content-type
text/html; charset=UTF-8
date
Wed, 20 May 2026 02:30:35 GMT
link
<https://sicb.org/wp-json/>; rel="https://api.w.org/", <http...
server
nginx
Good Warning Issue

Email Infrastructure

Google Workspace

Score

65

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

alt2.aspmx.l.google.com
aspmx.l.google.com
aspmx3.googlemail.com
alt1.aspmx.l.google.com

+1 more

Domain Information

sicb.org

Domain Age
29y 9m

Created

31.07.1996

Expires

30.07.2026

Last Updated

21.07.2021

Registrar

Network Solutions, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

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
77/100
Mobile Friendly4 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

-apple-system

WCAG Partial
72/100
Readability
/30
22/30

16px · LH 1.50

Hierarchy
/20
17/20

2.38x ratio

WCAG
/25
14/25

2.2:1 min contrast

Performance
/25
19/25

System fonts

Heading Font

-apple-system

Sans38px

Body Font

-apple-system

Sans16px

Contrast Ratio

2.2:1

4 issues

Reading Comfort

~39 CPL

Narrow lines
38px
h1
33px
h2
24px
h3
16px
h4
16px
p

✅ 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 15/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 4 elements below WCAG AA threshold (min 2.2:1).

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

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

Flesch 15

Color Palette

11 unique colors
Dark
#202123
Text· 30.8%
#077d58
Primary· 9.5%
#527d5a
Secondary· 9.3%
#594b41
Secondary· 9.3%
#589a62
Secondary· 7.6%
#2e3834
Text· 7.3%
#a19982
Secondary· 6.8%
#adb695
Secondary· 5.7%

Business & Marketing Stack

2 Tools Detected

Advanced

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Reviews & Social Proof

1
BazaarvoiceEnterprise

Customer reviews and testimonials

2

Categories

2

Total Tools

1

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

25 Resources

15
Scripts
10
Styles
6
Async
0
Defer

Top Script Sources

sicb.org(8)googletagmanager.com(5)kit.fontawesome.com(1)cdn.jsdelivr.net(1)

Website Identity

The Society for Integrative and Comparative Biology | SICB

The Society of Integrative and Comparative Biology strives to foster research, education, public awareness, and understanding of living organisms.

sicb.org/
29 years old
Location detected: 🇺🇸 United Statesvia ip
Network Solutions, LLC📧 Google Workspaceen-US

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Last analyzed: 20 May 2026 at 02:30

Historical Analysis & Change Tracking