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esel.at

https://esel.at· First analyzed 31 May 2026· Updated 31 May 2026
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esel.at
Desktop screenshot of esel.at
Mobile screenshot of esel.at
Mobile

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Hosting Provider

Hetzner
hetzner.com

IP Address

94.130.149.125

Site Location

🇦🇹 Austriavia tld

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS24940

Organization

Hetzner

Server

Nginx

Nameservers

ns2.easyname.eu.ns1.easyname.eu.

Performance

93

Core Web Vitals

Weight

First Contentful Paint
1.2 s10%
Speed Index
1.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
449 KB
29 requests

Image Optimization

Lazy LoadWebPThumbor
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Framework
Alpine.js
Styling
Tailwind CSS
Infrastructure
Hosting
Hetzner

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

4 Technologies Detected

Frameworks

1
Alpine.js

CSS Frameworks

1
Tailwind CSS

Analytics

1
Matomo

Web Servers

1
Nginx

SEO Analysis

D52/100
15
7
3
Meta Tags7/15
Content11/12
Headings1/8
Technical13/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
E
esel.atesel.at

Kunst & Kultur Wien: Veranstaltungen, Ausstellungen & Tipps | eSeL.at

No description available for this page.

Title Length69 chars

Recommended: 50-60 chars (~408px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

  • • Missing meta description — important for click-through rates in SERPs
  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (34/34) — critical for accessibility and SEO

10 issues found

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Crawlability

Sitemap

Type: index

20 URLs

20 sub-sitemaps

robots.txt

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

D40/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
0/25
Citation
10/25

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
header/footer
Text ratio:7%
Words:837
Token eff.:Optimal
Sections/1K:7.2
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary29w
Descriptive Headingsavg 4.7w
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.
D
56/100
11
Passed
4
Critical
2
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
5/15
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
9/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
5 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.
70/100
A
45 mg
CO₂e / view
448.6 KB
Page Weight
90%
Cleaner Than
New Visitor
52 mg
vs
Returning (cached)
26 mg
Annual (10K/mo)
5.4 kg
Emission Segments
Data Center
2 mg
Network
13 mg
Device
30 mg
Resource Breakdown
JavaScript
168.9 KB
Images
4.0 KB
CSS
261.5 KB
HTML
14.2 KB
Green Hosting Verified
Hetzner Online GmbH
GWF Verified
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
C

Security Score

61%Fair
Interactive

HTTPS

No WAF

85d

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

27.05.2026

Valid Until

25.08.2026

Subject Alternative Names (6)

esel.atfoto.esel.atkunst.esel.atrewind.esel.atwww.esel.atwww2.esel.at

SHA-256 Fingerprint

B9:85:FD:30:6D:A1:3B:71:55:9B:AB:6D:24:F0:34:D1:5D:1A:C8:45...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🟡 0s(max-age=0, private, must-revalidate)
content-encoding
zstd
content-length
14243
content-type
text/html; charset=utf-8
date
Sun, 31 May 2026 15:01:55 GMT
referrer-policy
strict-origin-when-cross-origin
Good Warning Issue

Email Infrastructure

Google Workspace

Score

45

SPF
DKIM
DMARC

MX Records (5)

ALT4.ASPMX.L.GOOGLE.COM
ALT3.ASPMX.L.GOOGLE.COM
ASPMX.L.GOOGLE.COM
ALT2.ASPMX.L.GOOGLE.COM

+1 more

Domain Information

esel.at

Registrar

easyname GmbH ( https://nic.at/registrar/414 )

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
Privacy policy page linked

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.
B
78/100
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

Typography & Readability

Archivo

WCAG AA
69/100
Readability
/30
19/30

16px · LH 1.75

Hierarchy
/20
8/20
WCAG
/25
22/25

5.21:1 min contrast

Performance
/25
20/25

1 font · 2 req

Heading Font

Archivo

Sans

Body Font

Archivo

Sans16px

Contrast Ratio

5.21:1

WCAG AA (≥4.5:1)

Reading Comfort

~34 CPL

Narrow lines
16px
h3
16px
h4
16px
p
Minor Second
Scale

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

⚠️ Hard to read: Flesch score 31/100. Simplify sentences for wider reach.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.2:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

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

Buy on MyFontsVariable FontsFluid Type (rem)Flesch 31

Color Palette

9 unique colors
2.66:1 Fail Light
#ffffff
Background· 57.400000000000006%
#9fa090
Secondary· 4.3%
#c5d2db
Secondary· 12.5%
#ffdf20
Accent· 10%
#ecf1f5
Primary· 8.5%
#324372
Primary· 5.9%
#dfd385
Accent· 0.2%
#feec7c
Accent· 0.1%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Matomo (Piwik)Mid-Market
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

7 Resources

5
Scripts
2
Styles
2
Async
3
Defer

Top Script Sources

local(3)cdn.matomo.cloud(1)cdn.debugbear.com(1)

Website Identity

esel.at

Location detected: 🇦🇹 Austriavia tld
easyname GmbH ( https://nic.at/registrar/414 )📧 Google Workspacede

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Last analyzed: 31 May 2026 at 15:02

Historical Analysis & Change Tracking

esel.at Technology Stack - Built With Alpine.js, Tailwind CSS, Matomo, Nginx | StackOptic | StackOptic