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salzburgerfestspiele.at

https://salzburgerfestspiele.at· First analyzed 29 Apr 2026· Updated 29 Apr 2026
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salzburgerfestspiele.at
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Mobile

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Hosting Provider

FESTSPIELFONDS-SBGAT

IP Address

89.26.126.86

Site Location

🇦🇹 Austriavia tld

Server Location

🇦🇹 Salzburg, Austria

ASN

AS8445

Server

Nginx

Nameservers

adns002.dc1.conova.com.adns004.conova.at.adns003.conova.at.adns001.dc1.conova.com.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
901 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
5.2 MB
83 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
CMS
WordPress
Infrastructure
Hosting
FESTSPIELFONDS-SBGAT

Progressive Web App

Web ManifestTheme Color

Technology Stack

13 Technologies Detected

Plugins

5
Wp Smartcrop
Ninja Forms Stripe
Ninja Forms Uploads
Borlabs Cookie
Yoast SEO

Libraries

1
jQueryv3.7.1

UI Components

1
Swiper

CSS Frameworks

1
Tailwind CSS

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

Advertising

1
Google Ads

Web Servers

1
Nginx

Languages

1
PHPv8.2.28

SEO Analysis

A81/100
24
7
1
Meta Tags12/15
Content10/12
Headings3/8
Technical23/25
E-E-A-T5/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness4/4
Mobile3/4
Indexability3/3
S
salzburgerfestspiele.atsalzburgerfestspiele.at

Salzburger Festspiele 2026 • Karten • Programm

Salzburger Festspiele Pfingsten 2026 • Abonnements online verfügbar • Buchen Sie jetzt!

Title Length46 chars

Recommended: 50-60 chars (~284px / 580px)

Description Length87 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (14/16) — critical for accessibility and SEO

8 issues found

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Crawlability

Sitemap

Type: index

32 URLs

32 sub-sitemaps

robots.txt

Local SEO

Local Search Readiness

28/100
Needs Work
8 10

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AI & LLM Readiness

D52/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
8/25
Citation
13/25

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:3%
Words:1,454
Token eff.:Optimal
Sections/1K:0.7
Depth:1/5

Structured Data

4 JSON-LD
Organization×1.1WebSiteBreadcrumbListSearchAction
sameAs entity links

Citation Readiness

Opening Summary263w
Descriptive Headingsavg 2.7w
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (8)
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.
B
72/100
12
Passed
4
Critical
2
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
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
6/15
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.
25/100
F
653 mg
CO₂e / view
5.2 MB
Page Weight
15%
Cleaner Than
New Visitor
746 mg
vs
Returning (cached)
373 mg
Annual (10K/mo)
78.3 kg
Emission Segments
Data Center
146 mg
Network
157 mg
Device
350 mg
Resource Breakdown
JavaScript
1.2 MB
Images
171.0 KB
CSS
3.8 MB
HTML
41.6 KB
Other
16.0 KB
Green Hosting Not Verified
FESTSPIELFONDS-SBGAT
6 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

21%Critical
Interactive

HTTPS

No WAF

74d

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

11.06.2025

Valid Until

12.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.salzburgerfestspiele.atsalzburgerfestspiele.at

SHA-256 Fingerprint

43:8E:3A:9F:7A:79:BE:54:AD:54:AD:55:AE:D4:6B:82:6B:54:83:90...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🟡 300s(max-age=300)
connection
keep-alive
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Wed, 29 Apr 2026 19:28:33 GMT
expires
Wed, 29 Apr 2026 19:33:33 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

30

SPF
DKIM
DMARC

Domain Information

salzburgerfestspiele.at

Registrar

Ascio Technologies Inc. ( https://nic.at/registrar/27 )

DNSSEC
Not Enabled

Privacy & Compliance

Borlabs Cookie

Cookie Consent Banner
Borlabs Cookie
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Borlabs Cookie
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
76/100
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

Avenir Next

WCAG Partial
66/100
Readability
/30
22/30

16px · LH 1.40

Hierarchy
/20
16/20

4.34x ratio

WCAG
/25
17/25

1:1 min contrast

Performance
/25
11/25

1 font · 8 req

Heading Font

Avenir Next

Sans69px

Body Font

Avenir Next

Sans16px

Contrast Ratio

1:1

18 issues

Reading Comfort

~42 CPL

Narrow lines
69px
h1
41px
h3
18px
h4
16px
p

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

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 13/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 18 elements below WCAG AA threshold (min 1.0:1).

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

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

Buy on MyFontsFluid Type (rem)Flesch 13

Color Palette

8 unique colors
Dark
#666666
Other· 13.899999999999999%
#324d49
Secondary· 25.3%
#63594b
Text· 24.6%
#fbf8f1
Primary· 14.899999999999999%
#51402f
Secondary· 6.1%
#3e2719
Secondary· 5.9%
#19110f
Secondary· 5.4%
#b3a58a
Secondary· 4%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Social Media

1
Facebook SDKFree

Social widgets and sharing tools

2

Categories

3

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

23 Resources

17
Scripts
6
Styles
3
Async
0
Defer

Top Script Sources

salzburgerfestspiele.at(11)google-analytics.com(1)gstatic.com(1)googletagmanager.com(1)local(1)

Website Identity

Salzburger Festspielfonds

Salzburger Festspielfonds

Organization

Salzburger Festspiele Pfingsten 2026 • Abonnements online verfügbar • Buchen Sie jetzt!

[email protected]
00436628045500
www.salzburgerfestspiele.at/
Location detected: 🇦🇹 Austriavia tld
Ascio Technologies Inc. ( https://nic.at/registrar/27 )de

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Last analyzed: 29 Apr 2026 at 19:28

Historical Analysis & Change Tracking