leiningen.org

https://leiningen.org· First analyzed 15 May 2026· Updated 15 May 2026

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leiningen.org

Mobile

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Hosting Provider

DreamHost

dreamhost.com

IP Address

69.163.176.146

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Hillsboro, United States

ASN

AS26347

Organization

DreamHost

Server

Apache

Nameservers

ns3.dreamhost.com.ns2.dreamhost.com.ns1.dreamhost.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

564 ms10%

Speed Index

733 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

96 KB

10 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

DreamHost

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

1 Technologies Detected

Web Servers

Apache

SEO Analysis

D51/100

Meta Tags5/15

Content7/12

Headings5/8

Technical13/25

E-E-A-T3/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

leiningen.orgleiningen.org

Leiningen

Leiningen: automating Clojure projects

Title Length9 chars

Recommended: 50-60 chars (~51px / 580px)

Description Length38 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (1/1) — critical for accessibility and SEO

10 issues found

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Crawlability

Sitemap

robots.txt

1 rules

Allows all crawlers

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

F33/100

Bot Access

20/25

Machine Read.

6/25

Schema Data

0/25

Citation

7/25

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

code blocksnav

Text ratio:31%

Words:251

Token eff.:Too Short

Sections/1K:8

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary10w

Descriptive Headingsavg 1w

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.

58/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

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.

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.

76/100

A+

10 mg

CO₂e / view

96.1 KB

Page Weight

95%

Cleaner Than

New Visitor

11 mg

Returning (cached)

6 mg

Annual (10K/mo)

1.2 kg

Emission Segments

Data Center

<0.001 g

Network

3 mg

Device

6 mg

Resource Breakdown

Images

46.6 KB

CSS

47.2 KB

HTML

2.2 KB

Green Hosting Verified

DreamHost

Provider Match

2 recommendations

•Carbon footprint recommendation preview...

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Security Score

78%Good

Static / Informational

HTTPS

No WAF

80d

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

06.05.2026

Valid Until

04.08.2026

Subject Alternative Names (2)

leiningen.orgwww.leiningen.org

SHA-256 Fingerprint

BF:9D:2D:90:C4:2C:DB:06:42:40:07:9C:73:29:72:AC:2C:36:0C:90...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

cache-control

🟡 600s(max-age=600)

content-encoding

📦 Gzip(gzip)

content-length

1964

content-type

text/html; charset=UTF-8

date

Fri, 15 May 2026 20:14:44 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

leiningen.org

Domain Age

14y 4m

Created

30.12.2011

Expires

30.12.2026

Last Updated

04.12.2025

Registrar

DreamHost, LLC

DNSSEC

Not Enabled

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.

67/100

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

width=device-width, initial-scale=1

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Bitter + HelveticaNeue

WCAG AAA

68/100

Readability

/30

21/30

14px · LH 1.50

Hierarchy

/20

10/20

3.29x ratio

WCAG

/25

24/25

8.28:1 min contrast

Performance

/25

13/25

2 fonts · 2 req

Heading Font

Bitter

Serif46px

Body Font

HelveticaNeue

Sans14px

Contrast Ratio

8.28:1

WCAG AAA (≥7:1)

Reading Comfort

~39 CPL

Narrow lines

46px

28px

14px

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

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

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

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 8.3:1).

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

✅ Strong hierarchy: Headlines are 3.3x larger than body text.

Buy on MyFontsFlesch 47

Color Palette

10 unique colors

14.02:1 AAA Light

#ffffff

Primary· 89.6%

#2e2b2c

Other· 1%

#9c7e62

Secondary· 1.6%

#d5bfae

Secondary· 1%

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Scripts & Styles

5 Resources

Scripts

Styles

Async

Defer

Top Script Sources

Website Identity

leiningen.org

14 years old

Location detected: 🇺🇸 United Statesvia ip

DreamHost, LLCen

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Last analyzed: 15 May 2026 at 20:15

Historical Analysis & Change Tracking