atmos-chem-phys-discuss.net

https://atmos-chem-phys-discuss.net· First analyzed 19 May 2026· Updated 19 May 2026

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Mobile

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Hosting Provider

Hostway Deutschland GmbH

IP Address

83.246.80.38

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Hanover, Germany

ASN

AS24679

Organization

Hostway Deutschland GmbH

Server

Apache

Nameservers

nsb6.schlundtech.de.nsa6.schlundtech.de.nsc6.schlundtech.de.nsd6.schlundtech.de.

Performance

Core Web Vitals

Weight

First Contentful Paint

850 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

474 KB

59 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Tailwind CSS

Infrastructure

Hosting

Hostway Deutschland GmbH

Technology Stack

9 Technologies Detected

CSS Frameworks

Bootstrap

Tailwind CSS

Semantic UI Chakra UI

Libraries

Icon Libraries

Web Servers

Customer Support

SEO Analysis

D46/100

Meta Tags4/15

Content9/12

Headings4/8

Technical15/25

E-E-A-T0/7

Images1/7

Links2/5

URL5/5

Social0/5

Freshness0/4

Mobile3/4

Indexability3/3

atmos-chem-phys-discuss.netatmos-chem-phys-discuss.net

ACP - Preprints

No description available for this page.

Title Length15 chars

Recommended: 50-60 chars (~90px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description — important for click-through rates in SERPs
• Most images missing alt text (4/4) — critical for accessibility and SEO

13 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

513 URLs

513 sub-sitemaps

robots.txt

1 rules

Allows all crawlers

Local SEO

Local Search Readiness

12/100

Poor

4 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

F33/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

0/25

Citation

6/25

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:33%

Words:121,349

Token eff.:Excessive

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary19w

Descriptive Headingsavg 5w

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.

62/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

15/20

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

Forms & Inputs

5/15

Verifies form fields have labels, error messages are clear, and inputs are properly associated.

Color & Contrast

14/15

Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.

Keyboard & Focus

4/15

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.

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.

52/100

59 mg

CO₂e / view

473.5 KB

Page Weight

90%

Cleaner Than

New Visitor

67 mg

Returning (cached)

34 mg

Annual (10K/mo)

7.0 kg

Emission Segments

Data Center

13 mg

Network

14 mg

Device

31 mg

Resource Breakdown

JavaScript

92.9 KB

HTML

380.6 KB

Green Hosting Not Verified

Hostway Deutschland GmbH

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

76%Good

Static / Informational

HTTPS

No WAF

25d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

13.05.2025

Valid Until

13.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.copernicus.orgcopernicus.org

SHA-256 Fingerprint

09:93:0E:FF:4E:E7:34:F1:45:F2:FC:C7:55:F8:AE:90:4C:05:94:FB...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

cache-control

🟡 0s(max-age=0)

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-type

text/html

date

Tue, 19 May 2026 11:16:49 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

atmos-chem-phys-discuss.net

Domain Age

21 years

Created

20.05.2005

Expires

20.05.2026

Last Updated

21.05.2025

Registrar

InterNetX 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.

72/100

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

Open Sans

WCAG Partial

65/100

Readability

/30

21/30

15px · LH 1.60

Hierarchy

/20

17/20

3.25x ratio · ✓ H1→H6

WCAG

/25

14/25

2.85:1 min contrast

Performance

/25

13/25

1 font · 6 req

Heading Font

Open Sans

Sans49px

Body Font

Open Sans

Sans15px

Contrast Ratio

2.85:1

8 issues

Reading Comfort

~42 CPL

Narrow lines

49px

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).

❌ Very complex text: Flesch score 20/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 8 elements below WCAG AA threshold (min 2.9:1).

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

✅ Strong hierarchy: Headlines are 3.2x larger than body text.

Buy on MyFontsFlesch 20

Color Palette

11 unique colors

Light

#ffffff

Background· 69.69999999999999%

#589dc2

Secondary· 5.1%

#000000

Primary· 0%

#95b9cc

Secondary· 3.6%

#4c6f83

Secondary· 3%

#213542

Primary· 2.9%

#accddd

Secondary· 2.7%

#0b1217

Secondary· 2.6%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

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Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

cdn.copernicus.org(15)atmospheric-chemistry-and-physics.net(4)cdnjs.cloudflare.com(1)

Website Identity

atmos-chem-phys-discuss.net

21 years old

Location detected: 🇩🇪 Germanyvia ip

InterNetX GmbHen

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Last analyzed: 19 May 2026 at 11:17

Historical Analysis & Change Tracking