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imsa.edu

https://imsa.edu· First analyzed 04 May 2026· Updated 04 May 2026
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imsa.edu
Desktop screenshot of imsa.edu
Mobile screenshot of imsa.edu
Mobile

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Hosting Provider

Illinois Mathematics and Science Academy

IP Address

143.195.1.163

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Aurora, United States

ASN

AS397112

Organization

Illinois Mathematics and Science Academy

Server

Apache

Nameservers

ns1-auth.imsa.edu.ns2-auth.imsa.edu.

Performance

89

Core Web Vitals

Weight

First Contentful Paint
1.5 s10%
Speed Index
2.0 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.6 MB
44 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.8.1
cms
custom

Technology Stack

8 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Libraries

1
jQuery UI

CSS Frameworks

1
Tailwind CSS

Email Marketing

1
Constant Contact

Web Servers

1
Apachev2.4.37

Plugins

1
Gtranslate

SEO Analysis

A83/100
24
5
1
Meta Tags10/15
Content10/12
Headings8/8
Technical24/25
E-E-A-T7/7
Images4/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
I
imsa.eduimsa.edu

IMSA Home | Illinois Mathematics and Science Academy

No description available for this page.

Title Length52 chars

Recommended: 50-60 chars (~316px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

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

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

8 URLs

8 sub-sitemaps

robots.txt

2 rules

Allows all crawlers

Local SEO

Local Search Readiness

22/100
Needs Work
6 11

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AI & LLM Readiness

D52/100
Bot Access
20/25
Machine Read.
8/25
Schema Data
10/25
Citation
14/25

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
nav
Text ratio:7%
Words:1,187
Token eff.:Optimal
Depth:1/5

Structured Data

4 JSON-LD
Person×1.3Organization×1.1WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary48w
Descriptive Headingsavg 4.6w
Canonical URL
Open Graph1/3
Twitter Card2/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
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.
A
83/100
13
Passed
2
Critical
0
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
17/20
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
6/15
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.
33/100
E
330 mg
CO₂e / view
2.6 MB
Page Weight
30%
Cleaner Than
New Visitor
377 mg
vs
Returning (cached)
189 mg
Annual (10K/mo)
39.6 kg
Emission Segments
Data Center
74 mg
Network
79 mg
Device
177 mg
Resource Breakdown
JavaScript
267.9 KB
Images
2.1 MB
CSS
186.9 KB
HTML
19.7 KB
Green Hosting Not Verified
Illinois Mathematics and Science Academy
5 recommendations
  • •Carbon footprint recommendation preview...
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C

Security Score

61%Fair
Interactive

HTTPS

No WAF

94d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

SSL Corporation

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

01.08.2025

Valid Until

06.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.imsa.eduimsa.edu

SHA-256 Fingerprint

12:0A:33:48:55:21:22:E3:1E:88:2E:DB:0B:55:1D:C2:E9:68:57:EC...

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-security-policy-report-only
default-src 'none'; connect-src 'self' embedr.flickr.com ch...
content-type
text/html; charset=UTF-8
date
Mon, 04 May 2026 10:15:04 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

68

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (2)

vesa2.imsa.edu
esa2.imsa.edu

Domain Information

imsa.edu

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

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.
A
82/100
Mobile Friendly5 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, shrink-to-fit=no
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Roboto

WCAG AAA
84/100
Readability
/30
24/30

19px · LH 1.50

Hierarchy
/20
16/20

2.29x ratio

WCAG
/25
24/25

10.19:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

Roboto

Sans44px

Body Font

Roboto

Sans19px

Contrast Ratio

10.19:1

WCAG AAA (≥7:1)

Reading Comfort

~32 CPL

Narrow lines
44px
h1
36px
h2
32px
h3
28px
h4
19px
p

✅ Excellent readability: 19px body text is ideal for all devices.

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

❌ Very complex text: Flesch score 16/100. Consider shorter sentences and simpler words.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 10.2:1).

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

✅ Strong hierarchy: Headlines are 2.3x larger than body text.

Fluid Type (rem)Flesch 17

Color Palette

12 unique colors
8.85:1 AAA Light
#ffffff
Background· 26.9%
#50484c
Other· 7.2%
#193869
Primary· 15.2%
#14154b
Primary· 8.1%
#718195
Secondary· 8.1%
#2d262f
Text· 7%
#ead8c9
Secondary· 6.7%
#bd8c7a
Secondary· 6.4%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Advertising

1
Facebook PixelMid-Market

Ad platforms and retargeting pixels

2

Categories

2

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

19 Resources

11
Scripts
8
Styles
5
Async
2
Defer

Top Script Sources

imsa.edu(5)connect.facebook.net(2)gstatic.com(1)googletagmanager.com(1)cdn.datatables.net(1)

Website Identity

Illinois Mathematics and Science Academy

Organization

To ignite and nurture creative, ethical, scientific minds that advance the human condition.

imsa.edu/wp
Location detected: 🇺🇸 United Statesvia ip
en-US

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Last analyzed: 04 May 2026 at 10:15

Historical Analysis & Change Tracking