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emacswiki.org

https://emacswiki.org· First analyzed 25 Apr 2026· Updated 25 Apr 2026
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emacswiki.org
Desktop screenshot of emacswiki.org
Mobile screenshot of emacswiki.org
Mobile

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Hosting Provider

.net

IP Address

213.160.77.191

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Aachen, Germany

ASN

AS12574

Organization

.net

Server

Apache

Nameservers

ns3.hosting.de.ns2.hosting.de.ns1.hosting.de.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
303 ms10%
Speed Index
394 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3 KB
1 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
.net

Technology Stack

1 Technologies Detected

Web Servers

1
Apache

SEO Analysis

F35/100
11
9
1
Meta Tags4/15
Content4/12
Headings6/8
Technical10/21
E-E-A-T0/7
Images0/7
Links1/5
URL5/5
Social0/5
Freshness0/4
Mobile2/4
Indexability3/3
E
emacswiki.orgemacswiki.org

Bot Check

No description available for this page.

Title Length9 chars

Recommended: 50-60 chars (~55px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

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

10 issues found

Upgrade to view details

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
Text ratio:16%
Words:63
Token eff.:Too Short

Structured Data

No Schema

Citation Readiness

Opening Summary33w
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 (9)
AI readiness recommendation preview...
Upgrade to view recommendations

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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.
B
74/100
10
Passed
3
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
14/20
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.
1 recommendation
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
69/100
A+
<0.001 g
CO₂e / view
2.7 KB
Page Weight
95%
Cleaner Than
New Visitor
<0.001 g
vs
Returning (cached)
<0.001 g
Annual (10K/mo)
36 g
Emission Segments
Data Center
<0.001 g
Network
<0.001 g
Device
<0.001 g
Resource Breakdown
HTML
2.7 KB
Green Hosting Verified
hosting.de GmbH
GWF Verified
3 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

80%Critical

No SSL

No WAF

N/A

Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
connection
Keep-Alive
content-length
2433
content-security-policy
default-src 'self'; base-uri 'none'; img-src 'self' data:; c...
content-type
text/html
date
Sat, 25 Apr 2026 19:37:39 GMT
Good Warning Issue

Email Infrastructure

Migadu

Score

100

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (2)

aspmx2.migadu.com
aspmx1.migadu.com

Domain Information

emacswiki.org

Domain Age
24y 11m

Created

15.05.2001

Expires

15.05.2027

Last Updated

01.03.2026

Registrar

http.net Internet GmbH

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.
D
54/100
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
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Arial

WCAG AAA
86/100
Readability
/30
23/30

16px · LH --

Hierarchy
/20
19/20

2x ratio · ✓ H1→H6

WCAG
/25
24/25

8.93:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

Arial

Sans32px

Body Font

Arial

Sans16px

Contrast Ratio

8.93:1

WCAG AAA (≥7:1)

Reading Comfort

~31 CPL

Narrow lines
32px
h1
16px
p

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

✅ Easy to read: Flesch score 79/100 — accessible to general audiences.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 8.9:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 2.0x larger than body text.

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

Flesch 79

Color Palette

7 unique colors
2.78:1 Fail Light
#ffffff
Text· 93.7%
#9b9b9a
Other· 1.5%
#047cb8
Primary· 2%
#cbd2d5
Border· 1.2%
#2685b3
Accent· 0.3%
#22648a
Accent· 0.2%

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Website Identity

emacswiki.org

24 years old
Location detected: 🇩🇪 Germanyvia ip
http.net Internet GmbH📧 Migaduen

Social Profiles

GitHub

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Last analyzed: 25 Apr 2026 at 19:37

Historical Analysis & Change Tracking