StackOptic
Back to Search
embs.org favicon

embs.org

https://embs.org· First analyzed 01 May 2026· Updated 01 May 2026
Export
embs.org
Desktop screenshot of embs.org
Mobile screenshot of embs.org
Mobile

Sponsored

Hosting Provider

Google Cloud Platform
cloud.google.com

IP Address

35.222.1.10

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Council Bluffs, United States

ASN

AS396982

Organization

Google Cloud (us-central1)

Server

Nginx

CDN

CDN

Nameservers

ns2-sl.ieee.org.ns3-sl.ieee.org.ns1-sl.ieee.org.

Performance

96

Core Web Vitals

Weight

First Contentful Paint
1.1 s10%
Speed Index
1.4 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
5.2 MB
93 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
movedo-childCustom

Technology Stack

20 Technologies Detected

Plugins

6
Wp User AvatarMatchheightWp AccessibilityJs_Composer
WooCommerce
Yoast SEO

Analytics

4
Google Analytics
Google Analytics 4
Facebook PixelMicrosoft Clarity

Advertising

2
LinkedIn AdsMicrosoft Advertising

Libraries

1
jQueryv3.7.1

Other

1
D3.js

Other

1
Modernizr

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Web Servers

1
Nginx

SEO Analysis

B74/100
22
8
1
Meta Tags9/15
Content3/12
Headings7/8
Technical24/25
E-E-A-T3/7
Images4/7
Links5/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
E
embs.orgembs.org

Home - IEEE EMBS

Learn more about IEEE Engineering in Medicine and Biology Society (EMBS), the world's largest international society of biomedical engineers.

Title Length16 chars

Recommended: 50-60 chars (~102px / 580px)

Description Length140 chars

Recommended: 120-160 chars

Issues (1)

  • • Very thin content (4 words). Search engines need substantial content for ranking.

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

37 URLs

37 sub-sitemaps

robots.txt

53 rules

Local SEO

Local Search Readiness

21/100
Needs Work
6 11

Sponsored

AI & LLM Readiness

F34/100
Bot Access
7/25
Machine Read.
7/25
Schema Data
11/25
Citation
9/25

AI Bot Access

2/14 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:2%
Words:1,052
Token eff.:Optimal

Structured Data

3 JSON-LD
Article×1.2microdataPerson×1.3microdataOrganization×1.1microdataWebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph2/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...
Upgrade to view recommendations

Sponsored

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.
A+
91/100
15
Passed
1
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
18/20
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
15/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
8/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

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.
37/100
F
534 mg
CO₂e / view
5.2 MB
Page Weight
15%
Cleaner Than
New Visitor
611 mg
vs
Returning (cached)
305 mg
Annual (10K/mo)
64.1 kg
Emission Segments
Data Center
26 mg
Network
157 mg
Device
351 mg
Resource Breakdown
JavaScript
603.9 KB
Images
1.5 MB
CSS
595.2 KB
Fonts
2.5 KB
HTML
44.2 KB
Other
2.5 MB
Green Hosting Verified
Google Cloud
GWF Verified
7 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
C

Security Score

65%Fair
Critical / Transactional

HTTPS

No WAF

44d

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

16.03.2026

Valid Until

14.06.2026

Subject Alternative Names (1)

www.embs.org

SHA-256 Fingerprint

CA:FA:43:40:56:0D:76:AA:F6:84:04:30:2D:61:90:F7:76:7A:CB:E1...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🟡 600s(max-age=600, must-revalidate)
content-encoding
⚡ Brotli(br)
content-security-policy
upgrade-insecure-requests
content-type
text/html; charset=UTF-8
date
Fri, 01 May 2026 14:55:38 GMT
link
<https://www.embs.org/wp-json/>; rel="https://api.w.org/", <...
Good Warning Issue

Email Infrastructure

Google Workspace

Score

45

SPF
DKIM
DMARC

MX Records (5)

alt1.aspmx.l.google.com
alt4.aspmx.l.google.com
alt3.aspmx.l.google.com
alt2.aspmx.l.google.com

+1 more

Domain Information

embs.org

Domain Age
29y 1m

Created

27.03.1997

Expires

28.03.2028

Last Updated

08.01.2025

Registrar

Network Solutions, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Osano

Cookie Consent Banner
Osano
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Osano
Privacy policy page linked

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
70/100
Mobile Friendly42 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, maximum-scale=5, user-scalable=no
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Open Sans

WCAG Partial
73/100
Readability
/30
22/30

18px · LH 1.67

Hierarchy
/20
16/20

2.78x ratio

WCAG
/25
17/25

1:1 min contrast

Performance
/25
18/25

1 font · 4 req

Heading Font

Open Sans

Sans50px

Body Font

Open Sans

Sans18px

Contrast Ratio

1:1

10 issues

Reading Comfort

~37 CPL

Narrow lines
50px
h1
35px
h2
35px
h3
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

⚠️ Partial contrast: 10 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 2.8x larger than body text.

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

✅ Lean font stack: 1 font families keeps load times fast.

GGoogle FontsBuy on MyFontsFluid Type (rem)

Color Palette

14 unique colors
Light
#edefef
Background· 8.7%
#793590
Primary· 18.6%
#1b93a8
Accent· 14.5%
#3e9ab5
Secondary· 6.7%
#357b9f
Secondary· 6.5%
#276488
Accent· 6%
#56196e
Accent· 5.9%
#1d7595
Accent· 5.8%

Business & Marketing Stack

9 Tools Detected

Enterprise

Marketing Automation

1
MarketoEnterprise

Email marketing and automation platforms

Behavior Analytics

3
Google Tag ManagerFree
Google AnalyticsFree
Microsoft ClarityFree

User behavior and product analytics

Advertising

4
Facebook PixelMid-Market
LinkedIn AdsEnterprise
Microsoft AdsEnterprise
Reddit PixelMid-Market

Ad platforms and retargeting pixels

Privacy & Cookies

1
OsanoMid-Market

Cookie consent and privacy compliance tools

4

Categories

9

Total Tools

3

Enterprise

3

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

Sponsored

Scripts & Styles

26 Resources

20
Scripts
6
Styles
11
Async
8
Defer

Top Script Sources

embs.org(6)connect.facebook.net(3)snap.licdn.com(2)(2)scripts.clarity.ms(1)

Website Identity

Home - IEEE EMBS

Learn more about IEEE Engineering in Medicine and Biology Society (EMBS), the world's largest international society of biomedical engineers.

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

Sponsored

Last analyzed: 01 May 2026 at 14:56

Historical Analysis & Change Tracking