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iiis.org

https://iiis.org· First analyzed 24 May 2026· Updated 24 May 2026
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iiis.org
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Hosting Provider

HostDime.com, Inc

IP Address

199.168.187.38

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Orlando, United States

ASN

AS33182

Organization

HostDime.com, Inc

Server

Microsoft IIS

Nameservers

ns58.worldnic.com.ns57.worldnic.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
640 ms10%
Speed Index
832 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
482 KB
23 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
HostDime.com, Inc

Technology Stack

4 Technologies Detected

Libraries

1
jQueryv1.3.2

CSS Frameworks

1
Tailwind CSS

Analytics

1
Google Analytics

Web Servers

1
Microsoft IISv10.0

SEO Analysis

D46/100
11
10
4
Meta Tags10/15
Content12/12
Headings3/8
Technical6/21
E-E-A-T0/7
Images1/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
I
iiis.orgiiis.org

IIIS - International Institute of Informatics and Systemics

No description available for this page.

Title Length59 chars

Recommended: 50-60 chars (~347px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (4)

  • • Missing meta description — important for click-through rates in SERPs
  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (7/11) — critical for accessibility and SEO

14 issues found

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Local SEO

Local Search Readiness

0/100
Poor
15 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

F31/100
Bot Access
20/25
Machine Read.
8/25
Schema Data
0/25
Citation
3/25

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
Text ratio:17%
Words:929
Token eff.:Optimal
Sections/1K:15.1

Structured Data

No Schema

Citation Readiness

Opening Summary17w
Descriptive Headingsavg 3.1w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
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
54/100
6
Passed
7
Critical
0
Warnings
Images & Alt Text
10/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
4/20
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
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
1/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
4 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.
42/100
A
60 mg
CO₂e / view
482.4 KB
Page Weight
90%
Cleaner Than
New Visitor
68 mg
vs
Returning (cached)
34 mg
Annual (10K/mo)
7.2 kg
Emission Segments
Data Center
13 mg
Network
14 mg
Device
32 mg
Resource Breakdown
JavaScript
76.8 KB
Images
219.3 KB
CSS
148.2 KB
HTML
38.0 KB
Green Hosting Not Verified
HostDime.com, Inc
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

36%Critical
Interactive

HTTPS

No WAF

115d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

GoDaddy.com, Inc.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

15.08.2025

Valid Until

16.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

iiis.orgwww.iiis.org

SHA-256 Fingerprint

BA:B7:91:D3:96:C0:E0:8E:1A:19:2D:B2:28:E2:1B:17:C7:6E:B5:0C...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🟣 Private(private)
content-length
38625
content-type
text/html
date
Sun, 24 May 2026 05:24:45 GMT
server
Microsoft-IIS/10.0
strict-transport-security
max-age=0
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

50

SPF
DKIM
DMARC

MX Records (1)

iiis.org

Domain Information

iiis.org

Domain Age
29y 7m

Created

01.11.1996

Expires

31.10.2026

Last Updated

03.11.2025

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.
F
34/100
Not 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.
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Times New Roman + Arial

WCAG Partial
51/100
Readability
/30
13/30

13px · LH 1.54

Hierarchy
/20
5/20
WCAG
/25
14/25

1.07:1 min contrast

Performance
/25
19/25

System fonts

Heading Font

Times New Roman

Serif

Body Font

Arial

Sans13px

Contrast Ratio

1.07:1

6 issues

Reading Comfort

~73 CPL

Optimal (45–75)
18px
h2
18px
h3
13px
p
Minor Second
Scale

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line spacing: 1.54 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~73 chars/line (ideal 45–75 CPL).

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

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 1.1:1).

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

Buy on MyFontsFlesch 0

Color Palette

5 unique colors
Light
#f0f0f0
Background· 38.3%
#1b324a
Primary· 12.9%
#889ca6
Secondary· 8.3%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

8 Resources

5
Scripts
3
Styles
1
Async
0
Defer

Top Script Sources

js(4)ssl.google-analytics.com(1)

Website Identity

iiis.org

29 years old
Location detected: 🇺🇸 United Statesvia ip
Network Solutions, LLC

Social Profiles

X (Twitter)

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Last analyzed: 24 May 2026 at 05:23

Historical Analysis & Change Tracking