cleanenergywire.org

https://cleanenergywire.org· First analyzed 25 Apr 2026· Updated 25 Apr 2026

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cleanenergywire.org

Mobile

Sponsored

Hosting Provider

dotplex GmbH

IP Address

185.231.124.247

Site Location

🇩🇪 Germanyvia phone

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS20647

Organization

dotplex GmbH

Server

Apache

Nameservers

ns.dotplex.net.ns3.dotplex.ie.ns2.dotplex.de.

Performance

Core Web Vitals

Weight

First Contentful Paint

922 ms10%

Speed Index

1.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.2 MB

69 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

CMS

Drupal

Infrastructure

Hosting

dotplex GmbH

Technology Stack

5 Technologies Detected

CSS Frameworks

Libraries

Analytics

Web Servers

SEO Analysis

C68/100

Meta Tags7/15

Content10/12

Headings8/8

Technical19/25

E-E-A-T0/7

Images5/7

Links5/5

URL5/5

Social1/5

Freshness2/4

Mobile3/4

Indexability3/3

cleanenergywire.orgcleanenergywire.org

CLEW frontpage | Clean Energy Wire

No description available for this page.

Title Length34 chars

Recommended: 50-60 chars (~209px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

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

9 issues found

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Crawlability

Sitemap

Type: index

2 URLs

2 sub-sitemaps

robots.txt

52 rules

Local SEO

Local Search Readiness

15/100

Poor

5 11 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

D44/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

0/25

Citation

17/25

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:6%

Words:1,712

Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary100w

Descriptive Headingsavg 5.9w

Canonical URL

Open Graph1/3

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.

86/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

17/20

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

15/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

4/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

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.

63/100

129 mg

CO₂e / view

1.2 MB

Page Weight

70%

Cleaner Than

New Visitor

147 mg

Returning (cached)

73 mg

Annual (10K/mo)

15.4 kg

Emission Segments

Data Center

6 mg

Network

38 mg

Device

84 mg

Resource Breakdown

JavaScript

123.6 KB

Images

88.3 KB

CSS

1.0 MB

HTML

10.9 KB

Other

300 B

Green Hosting Verified

dotplex GmbH

GWF Verified

2 recommendations

•Carbon footprint recommendation preview...

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Security Score

56%Poor

Interactive

HTTPS

No WAF

77d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

13.04.2026

Valid Until

12.07.2026

Subject Alternative Names (6)

cleanenergywire.orgclew.euclew.infowww.cleanenergywire.orgwww.clew.euwww.clew.info

SHA-256 Fingerprint

F8:D7:94:9C:A7:04:DB:C8:A9:04:F6:1C:AE:90:45:E8:6D:4E:1E:44...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 180s(max-age=180, public)

content-encoding

📦 Gzip(gzip)

content-language

content-length

10827

content-type

text/html; charset=UTF-8

date

Sat, 25 Apr 2026 10:15:09 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

mx.dotplex.com

Domain Information

cleanenergywire.org

Domain Age

12 years

Created

22.04.2014

Expires

22.04.2027

Last Updated

22.04.2026

Registrar

InterNetX GmbH

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Legitimate interest basis 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.

71/100

Mobile Friendly29 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, shrink-to-fit=no

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

MerriweatherBold + Merriweather

WCAG Partial

75/100

Readability

/30

23/30

15px · LH 1.60

Hierarchy

/20

18/20

4.27x ratio · ✓ H1→H6

WCAG

/25

16/25

3.04:1 min contrast

Performance

/25

18/25

2 fonts · 4 req

Heading Font

MerriweatherBold

Sans64px

Body Font

Merriweather

Serif15px

Contrast Ratio

3.04:1

2 issues

Reading Comfort

~37 CPL

Narrow lines

64px

32px

26px

15px

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 3.0:1).

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

✅ Strong hierarchy: Headlines are 4.3x larger than body text.

✅ Lean font stack: 2 font families keeps load times fast.

Buy on MyFonts

Color Palette

10 unique colors

7.03:1 AAA Light

#ffffff

Background· 51.70000000000001%

#545963

Secondary· 3%

#1e4258

Secondary· 11.899999999999999%

#8490a4

Secondary· 6.8%

#148c71

Accent· 5.5%

#0d2da0

Accent· 4.5%

#172f61

Accent· 3%

#44273b

Primary· 2.6%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Matomo (Piwik)Mid-Market

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

28 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(8)static.addtoany.com(4)consent.cookiebot.com(2)cdn.jsdelivr.net(2)consentcdn.cookiebot.com(1)

Website Identity

cleanenergywire.org

info@cleanenergywire.org

+493062858497

12 years old

Location detected: 🇩🇪 Germanyvia phone

InterNetX GmbHen

Social Profiles

X (Twitter)LinkedIn Bluesky

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Last analyzed: 25 Apr 2026 at 12:48

Historical Analysis & Change Tracking