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at.tt

https://at.tt· First analyzed 03 May 2026· Updated 03 May 2026
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at.tt
Desktop screenshot of at.tt
Mobile screenshot of at.tt
Mobile

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Hosting Provider

Netcup

IP Address

89.58.19.18

Site Location

🇦🇹 Austriavia ip

Server Location

🇦🇹 Vienna, Austria

ASN

AS197540

Organization

Netcup

Server

Nginx

Nameservers

ns2.viennaweb.at.ns1.viennaweb.at.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
366 ms10%
Speed Index
476 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
26 KB
18 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Netcup

Technology Stack

1 Technologies Detected

Web Servers

1
Nginx

SEO Analysis

D46/100
10
11
3
Meta Tags14/15
Content7/12
Headings0/8
Technical7/25
E-E-A-T3/7
Images1/7
Links2/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
A
at.ttat.tt

Relaunch von .at.TT - Viennaweb der Webspaceprovider

Webspace, Ihre eigene Domain, Serverhousing, Webhosting, Dedicated Server, Reseller bei Viennaweb. Individueller virtueller Server inkl. Domain oder Subdomai...

Description truncated.
Title Length52 chars

Recommended: 50-60 chars (~317px / 580px)

Description Length179 chars

Recommended: 120-160 chars

Issues (3)

  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (6/6) — critical for accessibility and SEO
  • • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

14 issues found

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Crawlability

Sitemap
robots.txt

2 rules

Local SEO

Local Search Readiness

0/100
Poor
15 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

F11/100
Bot Access
3/25
Machine Read.
2/25
Schema Data
0/25
Citation
6/25

AI Bot Access

0/14 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:10%
Words:184
Token eff.:Too Short

Structured Data

No Schema

Citation Readiness

Opening Summary26w
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 (11)
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.
D
58/100
6
Passed
6
Critical
0
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
3/20
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.
4 recommendations
  • •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.
72/100
A+
3 mg
CO₂e / view
25.5 KB
Page Weight
95%
Cleaner Than
New Visitor
3 mg
vs
Returning (cached)
2 mg
Annual (10K/mo)
312 g
Emission Segments
Data Center
<0.001 g
Network
<0.001 g
Device
2 mg
Resource Breakdown
Images
18.1 KB
CSS
3.3 KB
HTML
4.1 KB
Green Hosting Verified
netcup GmbH
GWF Verified
3 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

0%Critical

No SSL

No WAF

N/A

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HTTP Headers

Developer Console

content-encoding
📦 Gzip(gzip)
content-length
3928
content-type
text/html; charset=UTF-8
date
Sun, 03 May 2026 00:58:30 GMT
server
nginx
vary
Accept-Encoding
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

45

SPF
DKIM
DMARC

MX Records (1)

bulletproof.viennaweb.at

Domain Information

at.tt

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.
F
24/100
Not 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.
5 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Times New Roman + Arial

WCAG AAA
60/100
Readability
/30
10/30

11px · LH --

Hierarchy
/20
9/20
WCAG
/25
21/25

21:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

Times New Roman

Body Font

Arial

Sans11px

Contrast Ratio

21:1

WCAG AAA (≥7:1)

Reading Comfort

~129 CPL

Too wide
11px
p

❌ Critical: 11px body text is too small. Minimum 14px, recommend 16px+.

❌ Very long lines: ~129 chars/line causes eye strain. Add max-width constraint.

❌ Very complex text: Flesch score 30/100. Consider shorter sentences and simpler words.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 21.0:1).

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

Flesch 30

Color Palette

7 unique colors
Light
#ffffff
Background· 63.4%
#faae1c
Primary· 11.5%
#954b42
Secondary· 4.1%
#d9b87c
Accent· 3.1%
#d8a54e
Accent· 0.4%

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Scripts & Styles

1 Resources

0
Scripts
1
Styles
0
Async
0
Defer

Top Script Sources

Website Identity

at.tt

Location detected: 🇦🇹 Austriavia ip

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Last analyzed: 03 May 2026 at 00:58

Historical Analysis & Change Tracking