iawn.net

https://iawn.net· First analyzed 22 May 2026· Updated 22 May 2026

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iawn.net

Mobile

Sponsored

Hosting Provider

University of Maryland

IP Address

129.2.15.43

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Hyattsville, United States

ASN

AS27

Organization

University of Maryland

Server

Apache

Nameservers

ns34.domaincontrol.com.ns33.domaincontrol.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

994 ms10%

Speed Index

1.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.7 MB

18 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

University of Maryland

Technology Stack

6 Technologies Detected

Analytics

Libraries

CSS Frameworks

Fonts

Web Servers

SEO Analysis

D48/100

Meta Tags4/15

Content9/12

Headings8/8

Technical10/21

E-E-A-T0/7

Images0/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

iawn.netiawn.net

iawn: IAWN Home

No description available for this page.

Title Length15 chars

Recommended: 50-60 chars (~94px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

• Missing meta description — important for click-through rates in SERPs

7 issues found

Upgrade to view details

Local SEO

Local Search Readiness

8/100

Poor

3 12 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

F36/100

Bot Access

20/25

Machine Read.

6/25

Schema Data

0/25

Citation

10/25

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

header/footer

Text ratio:21%

Words:277

Token eff.:Too Short

Sections/1K:18.1

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary65w

Descriptive Headingsavg 4w

Canonical URL

Open Graph0/3

Twitter Card0/3

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.

73/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

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.

1 recommendation

•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.

24/100

218 mg

CO₂e / view

1.7 MB

Page Weight

60%

Cleaner Than

New Visitor

249 mg

Returning (cached)

124 mg

Annual (10K/mo)

26.1 kg

Emission Segments

Data Center

49 mg

Network

52 mg

Device

117 mg

Resource Breakdown

JavaScript

179.8 KB

CSS

1.5 MB

HTML

9.4 KB

Green Hosting Not Verified

University of Maryland

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Static / Informational

HTTPS

No WAF

59d

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/1.1

Valid From

22.04.2026

Valid Until

21.07.2026

Subject Alternative Names (6)

iawn.astro.umd.eduiawn.netmpcmug.astro.umd.edusbn-ug.astro.umd.edusbnmeet.astro.umd.edusbnreview.astro.umd.edu

SHA-256 Fingerprint

7C:87:F1:93:63:30:6D:8A:7D:07:F0:10:B2:E0:BE:F1:D0:62:27:54...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

connection

Keep-Alive

content-type

text/html; charset=UTF-8

date

Fri, 22 May 2026 18:27:40 GMT

keep-alive

timeout=5, max=100

server

Apache/2.4.62

Good Warning Issue

Email Infrastructure

GoDaddy Email

Score

SPF

DKIM

DMARC

MX Records (2)

mailstore1.secureserver.net

smtp.secureserver.net

Domain Information

iawn.net

Domain Age

11y 6m

Created

24.11.2014

Expires

24.11.2026

Last Updated

25.11.2025

Registrar

GoDaddy.com, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

39/100

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.

Viewport

initial-scale = 1.0, maximum-scale = 1.0, user-scalable = no, width = device-width

4 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Droid Serif

WCAG Partial

61/100

Readability

/30

17/30

15px · LH --

Hierarchy

/20

13/20

1.73x ratio · ✓ H1→H6

WCAG

/25

18/25

3.05:1 min contrast

Performance

/25

13/25

2 fonts · 2 req

Heading Font

Droid Serif

Serif26px

Body Font

Droid Serif

Serif15px

Contrast Ratio

3.05:1

1 issue

Reading Comfort

~47 CPL

Optimal (45–75)

26px

36px

26px

15px

Minor Second

Scale

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line length: ~47 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 4/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 3.0:1).

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

✅ Lean font stack: 2 font families keeps load times fast.

GGoogle Fonts Buy on MyFontsFlesch 5

Color Palette

7 unique colors

16.52:1 AAA Light

#e4e4e4

Other· 34.5%

#000000

Text· 26.5%

#ceba93

Primary· 6%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

8 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(4)googletagmanager.com(1)

Website Identity

iawn.net

11 years old

Location detected: 🇺🇸 United Statesvia ip

GoDaddy.com, LLC📧 GoDaddy Emailen

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Last analyzed: 22 May 2026 at 18:27

Historical Analysis & Change Tracking