ohiomemory.org

https://ohiomemory.org· First analyzed 22 May 2026· Updated 22 May 2026

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ohiomemory.org

Mobile

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Hosting Provider

OCLC, Inc.

IP Address

132.174.3.1

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Dublin, United States

ASN

AS4373

Organization

OCLC, Inc.

Nameservers

ns70.domaincontrol.com.ns69.domaincontrol.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.1 s10%

Speed Index

2.7 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.3 MB

81 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Hosting

OCLC, Inc.

Technology Stack

10 Technologies Detected

Analytics

CSS Frameworks

Libraries

Icon Libraries

Tag Managers

Social

CDN

SEO Analysis

D43/100

Meta Tags4/15

Content6/12

Headings0/8

Technical15/25

E-E-A-T3/7

Images2/7

Links4/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

ohiomemory.orgohiomemory.org

Ohio Memory -

No description available for this page.

Title Length13 chars

Recommended: 50-60 chars (~86px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description — important for click-through rates in SERPs
• Missing H1 tag — every page should have exactly one H1

14 issues found

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Crawlability

Sitemap

Type: index

47 URLs

47 sub-sitemaps

robots.txt

224 rules

Sitemap reference found

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.

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AI & LLM Readiness

F28/100

Bot Access

20/25

Machine Read.

4/25

Schema Data

0/25

Citation

4/25

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:2%

Words:137

Token eff.:Too Short

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary928w

Descriptive Headings

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

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.

64/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

10/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

2/15

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

9/15

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.

35/100

158 mg

CO₂e / view

1.2 MB

Page Weight

70%

Cleaner Than

New Visitor

181 mg

Returning (cached)

90 mg

Annual (10K/mo)

19.0 kg

Emission Segments

Data Center

35 mg

Network

38 mg

Device

85 mg

Resource Breakdown

JavaScript

685.8 KB

Images

76.4 KB

CSS

494.4 KB

HTML

9.0 KB

Other

14.3 KB

Green Hosting Not Verified

OCLC, Inc.

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

31%Critical

Interactive

HTTPS

No WAF

81d

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/1.1

Valid From

10.07.2025

Valid Until

11.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (4)

www.ohiomemory.orgohiomemory.orggohi.orgohiohistorycentral.org

SHA-256 Fingerprint

D9:4C:92:D0:40:FA:8B:E9:B7:6A:D7:0B:39:D2:8B:E1:F5:F9:52:DA...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 0s(max-age=0)

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-language

en-GB

content-type

text/html;charset=utf-8

date

Fri, 22 May 2026 01:48:11 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

ohiomemory.org

Domain Age

26y 2m

Created

01.03.2000

Expires

01.03.2030

Last Updated

25.08.2024

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.

63/100

Mobile Friendly2 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=1.0

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Helvetica Neue

WCAG Partial

58/100

Readability

/30

14/30

13px · LH 1.62

Hierarchy

/20

8/20

WCAG

/25

16/25

1:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

Helvetica Neue

Body Font

Helvetica Neue

Sans13px

Contrast Ratio

1:1

8 issues

Reading Comfort

~46 CPL

Optimal (45–75)

13px

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

✅ Optimal line length: ~46 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 8 elements below WCAG AA threshold (min 1.0:1).

✅ System fonts: Zero font loading delay — best possible LCP impact.

Color Palette

7 unique colors

19.41:1 AAA Light

#ffffff

Background· 68.60000000000001%

#0e0d0d

Text· 5.1%

#d9d7ce

Primary· 7.4%

#4b6673

Secondary· 2.2%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Social Media

AddThisFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(12)googletagmanager.com(5)connect.facebook.net(2)google-analytics.com(1)

Website Identity

ohiomemory.org

ohiomemory@ohiohistory.org

26 years old

Location detected: 🇺🇸 United Statesvia ip

GoDaddy.com, LLCen

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Last analyzed: 22 May 2026 at 01:48

Historical Analysis & Change Tracking