luther.edu

https://luther.edu· First analyzed 01 May 2026· Updated 01 May 2026

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luther.edu

Mobile

Sponsored

Hosting Provider

Pantheon

pantheon.io

IP Address

23.185.0.1

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 San Francisco, United States

ASN

AS54113

Organization

Pantheon

Server

Nginx

CDN

Fastly

Nameservers

dns-2.iastate.edu.dns.uni.edu.martin.luther.edu.

Performance

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%

31.2 MB

76 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.4

cms

Lutherv1.2.0Custom

by Carnegie

Technology Stack

21 Technologies Detected

Plugins

Events Calendar Pro Wpvr Lutherheim Wpvr Pro

Autoptimize

The Events Calendar

Duracelltomi Google Tag Manager

Yoast SEO

Fonts

Google Fonts Adobe Fonts (Typekit)Adobe Fonts

Analytics

Libraries

UI Components

Other

CSS Frameworks

Icon Libraries

Tag Managers

Web Servers

SEO Analysis

A80/100

Meta Tags14/15

Content10/12

Headings3/8

Technical24/25

E-E-A-T0/7

Images4/7

Links5/5

URL5/5

Social4/5

Freshness4/4

Mobile4/4

Indexability3/3

luther.eduluther.edu

Luther College | A private liberal arts college in Decorah, Iowa

Located in vibrant Decorah, Iowa, Luther is a rigorous liberal arts college with renowned music and athletics programs. Shape your future at Luther College.

Title Length64 chars

Recommended: 50-60 chars (~373px / 580px)

Description Length156 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

15 URLs

15 sub-sitemaps

robots.txt

5 rules

Sitemap reference found

Local SEO

Local Search Readiness

20/100

Needs Work

6 12 1

Sponsored

AI & LLM Readiness

D53/100

Bot Access

20/25

Machine Read.

14/25

Schema Data

4/25

Citation

15/25

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.txtvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:6%

Words:2,139

Token eff.:Optimal

Depth:1/5

Structured Data

4 JSON-LD

WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary15w

Descriptive Headingsavg 4w

Canonical URL

Open Graph3/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

AI readiness recommendation preview...

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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.

71/100

Passed

Critical

Warnings

Images & Alt Text

15/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

11/20

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

13/15

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.

20/100

3.95 g

CO₂e / view

31.2 MB

Page Weight

Cleaner Than

New Visitor

4.52 g

Returning (cached)

2.26 g

Annual (10K/mo)

474.2 kg

Emission Segments

Data Center

883 mg

Network

948 mg

Device

2.12 g

Resource Breakdown

JavaScript

898.0 KB

Images

301.6 KB

CSS

115.8 KB

Fonts

2.2 KB

HTML

61.4 KB

Other

29.9 MB

Green Hosting Not Verified

Pantheon

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

36%Critical

Interactive

HTTPS

No WAF

70d

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

12.04.2026

Valid Until

11.07.2026

Subject Alternative Names (2)

luther.eduwww.luther.edu

SHA-256 Fingerprint

C0:C0:66:BB:F4:77:2A:89:68:6E:17:E8:F5:46:7C:08:07:08:0F:0B...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

age

3489

cache-control

🔵 1 Days(public, max-age=86400)

content-encoding

📦 Gzip(gzip)

content-length

62593

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

ASPMX.L.GOOGLE.COM

ALT2.ASPMX.L.GOOGLE.COM

ALT1.ASPMX.L.GOOGLE.COM

ALT3.ASPMX.L.GOOGLE.COM

+1 more

Domain Information

luther.edu

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Data Protection Officer mentioned

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.

75/100

Mobile Friendly3 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, minimum-scale=1

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

ff-meta-serif-web-pro + Roboto

WCAG Partial

71/100

Readability

/30

26/30

16px · LH 1.50

Hierarchy

/20

8/20

WCAG

/25

17/25

1:1 min contrast

Performance

/25

20/25

2 fonts · 1 req

Heading Font

ff-meta-serif-web-pro

Serif

Body Font

Roboto

Sans16px

Contrast Ratio

1:1

6 issues

Reading Comfort

~40 CPL

Narrow lines

56px

16px

✅ Excellent readability: 16px body text is ideal for all devices.

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

⚠️ Hard to read: Flesch score 47/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 1.0:1).

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

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

GGoogle Fonts AAdobe Fonts Buy on MyFontsFluid Type (rem)Flesch 47

Color Palette

16 unique colors

Light

#afa4b1

Secondary· 8.3%

#01bbc6

Accent· 11.6%

#004c97

Accent· 10.1%

#753e36

Secondary· 9%

#a2675b

Secondary· 8%

#043572

Primary· 7.8%

#e7f2f6

Secondary· 6.7%

#401c1d

Secondary· 6.7%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

luther.edu(12)connect.facebook.net(2)googletagmanager.com(2)google-analytics.com(1)kit.fontawesome.com(1)

Website Identity

Luther College | A private liberal arts college in Decorah, Iowa

Located in vibrant Decorah, Iowa, Luther is a rigorous liberal arts college with renowned music and athletics programs. Shape your future at Luther College.

www.luther.edu/

Location detected: 🇺🇸 United Statesvia ip

📧 Google Workspaceen-US

Social Profiles

Facebook X (Twitter)Instagram YouTube

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Last analyzed: 01 May 2026 at 15:41

Historical Analysis & Change Tracking