iodbc.org

https://iodbc.org· First analyzed 16 May 2026· Updated 16 May 2026

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iodbc.org

Mobile

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Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

72.44.32.97

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Ashburn, United States

ASN

AS14618

Organization

AWS EC2 (us-east-1)

Server

Virtuoso/08.03.3332 (Linux) x86_64-generic-linux-glibc212 VDB

Nameservers

ns2.openlinksw.co.uk.dns2.openlinksw.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

543 ms10%

Speed Index

706 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

6.1 MB

10 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Amazon Web Services (AWS)

Technology Stack

4 Technologies Detected

Analytics

Libraries

Social

SEO Analysis

D49/100

Meta Tags4/15

Content7/12

Headings6/8

Technical14/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

iodbc.orgiodbc.org

Independent Open DataBase? Connectivity for Linux, macOS and Unix s...

No description available for this page.

Title truncated.

Title Length73 chars

Recommended: 50-60 chars (~450px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

• Title is too long (73 chars, ~450px). Will be truncated in search results.
• Missing meta description — important for click-through rates in SERPs
• Most images missing alt text (1/1) — critical for accessibility and SEO

11 issues found

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Crawlability

Sitemap

Type: standard

11 URLs

robots.txt

42 rules

Sitemap reference found

Local SEO

Local Search Readiness

3/100

Poor

1 14 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

F30/100

Bot Access

20/25

Machine Read.

5/25

Schema Data

0/25

Citation

5/25

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

navheader/footer

Text ratio:9%

Words:176

Token eff.:Too Short

Sections/1K:34.1

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headingsavg 1.2w

Canonical URL

Open Graph0/3

Twitter Card0/3

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.

63/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

18/20

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.

2 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.

33/100

636 mg

CO₂e / view

6.1 MB

Page Weight

Cleaner Than

New Visitor

727 mg

Returning (cached)

363 mg

Annual (10K/mo)

76.3 kg

Emission Segments

Data Center

31 mg

Network

187 mg

Device

418 mg

Resource Breakdown

JavaScript

61.9 KB

Images

6.1 MB

CSS

1.8 KB

HTML

3.7 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Static / Informational

HTTPS

No WAF

41d

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

29.03.2026

Valid Until

27.06.2026

Subject Alternative Names (2)

iodbc.orgwww.iodbc.org

SHA-256 Fingerprint

30:79:B3:65:E3:30:07:16:A5:49:5A:F3:15:BA:39:E6:9D:78:6F:AD...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-credentials

true

access-control-allow-headers

Depth,DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-W...

access-control-allow-methods

GET, POST, OPTIONS

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Sat, 16 May 2026 21:44:24 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mail.iodbc.org

Domain Information

iodbc.org

Domain Age

27y 4m

Created

16.01.1999

Expires

16.01.2027

Last Updated

22.11.2023

Registrar

Network Solutions, 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.

61/100

Mobile Friendly

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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Montserrat

WCAG Partial

66/100

Readability

/30

22/30

16px · LH --

Hierarchy

/20

12/20

2.33x ratio

WCAG

/25

18/25

1:1 min contrast

Performance

/25

14/25

1 font

Heading Font

Montserrat

Sans37px

Body Font

Montserrat

Sans16px

Contrast Ratio

1:1

2 issues

Reading Comfort

Single Font Family

left aligned

37px

24px

16px

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

⚠️ Hard to read: Flesch score 44/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

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

✅ Lean font stack: 1 font families keeps load times fast.

Buy on MyFontsFlesch 44

Color Palette

5 unique colors

Light

#f2f2f2

Background· 53.00000000000001%

#5d84aa

Primary· 8.7%

#3a6898

Secondary· 8.4%

#c4cfd8

Secondary· 4.2%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

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Scripts & Styles

5 Resources

Scripts

Styles

Async

Defer

Top Script Sources

cdn.jsdelivr.net(1)local(1)cdnjs.cloudflare.com(1)googletagmanager.com(1)

Website Identity

iodbc.org

27 years old

Location detected: 🇺🇸 United Statesvia ip

Network Solutions, LLCen

Social Profiles

GitHub

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Last analyzed: 16 May 2026 at 21:44

Historical Analysis & Change Tracking