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altoprofessional.com

https://altoprofessional.com· First analyzed 01 May 2026· Updated 01 May 2026
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altoprofessional.com
Desktop screenshot of altoprofessional.com
Mobile screenshot of altoprofessional.com
Mobile

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Hosting Provider

aws.amazon.com

IP Address

3.164.206.106

Site Location

🇫🇮 Finlandvia ip

Server Location

🇫🇮 Helsinki, Finland

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

Server

AmazonS3

CDN

CloudFront

Nameservers

ns-439.awsdns-54.com.ns-652.awsdns-17.net.ns-1262.awsdns-29.org.ns-1800.awsdns-33.co.uk.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
549 ms10%
Speed Index
714 ms10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.4 MB
54 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Platform
AWS CloudFront
CDN
CloudFront

Technology Stack

8 Technologies Detected

SEO Analysis

F33/100
8
10
4
Meta Tags4/15
Content7/12
Headings0/8
Technical7/21
E-E-A-T0/7
Images4/7
Links2/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
A
altoprofessional.comaltoprofessional.com

Alto Professional - World-class loudspeakers, mixers, and live perf...

No description available for this page.

Title truncated.
Title Length79 chars

Recommended: 50-60 chars (~474px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (4)

  • Title is too long (79 chars, ~474px). Will be truncated in search results.
  • Missing meta description — important for click-through rates in SERPs
  • Missing H1 tag — every page should have exactly one H1

Local SEO

Local Search Readiness

6/100
Poor
2 13 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

F30/100
Bot Access
20/25
Machine Read.
4/25
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
navheader/footer
Text ratio:3%
Words:90
Token eff.:Too Short
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary20w
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 (9)
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.
C
62/100
7
Passed
4
Critical
1
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
12/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
10/15
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...

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.
45/100
D
244 mg
CO₂e / view
2.4 MB
Page Weight
30%
Cleaner Than
New Visitor
279 mg
vs
Returning (cached)
139 mg
Annual (10K/mo)
29.3 kg
Emission Segments
Data Center
12 mg
Network
72 mg
Device
160 mg
Resource Breakdown
JavaScript
251.1 KB
Images
2.1 MB
CSS
10.2 KB
HTML
4.9 KB
Other
12.6 KB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
5 recommendations
  • Carbon footprint recommendation preview...
F

Security Score

26%Critical
Interactive

HTTPS

WAF

313d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

09.02.2026

Valid Until

10.03.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

altoprofessional.com*.altoprofessional.com

SHA-256 Fingerprint

31:0E:50:29:EC:4A:F6:E2:BE:7A:B0:7B:3B:4C:25:99:7E:2A:66:6C...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

age
23978
content-encoding
📦 Gzip(gzip)
content-type
text/html
date
Fri, 01 May 2026 16:10:02 GMT
etag
W/"de55629f6662ae320aa82e4d957b111b"
last-modified
Wed, 15 Apr 2026 13:40:23 GMT
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

75

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

altoprofessional-com.mail.protection.outlook.com

Domain Information

altoprofessional.com

Domain Age
15y 6m

Created

08.10.2010

Expires

08.10.2027

Last Updated

06.09.2025

Registrar

MarkMonitor Inc.

DNSSEC
Not Enabled

Privacy & Compliance

TrustArc

Cookie Consent Banner
TrustArc
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: TrustArc
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.
F
30/100
Not 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.
4 recommendations
  • Mobile compatibility recommendation preview...

Typography & Readability

Geneva

WCAG Partial
49/100
Readability
/30
11/30

9px · LH 1.50

Hierarchy
/20
10/20
WCAG
/25
14/25

1.01:1 min contrast

Performance
/25
14/25

1 font

Heading Font

Geneva

Body Font

Geneva

Sans9px

Contrast Ratio

1.01:1

23 issues

Reading Comfort

~119 CPL

Too wide
9px
p

❌ Critical: 9px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

❌ Very long lines: ~119 chars/line causes eye strain. Add max-width constraint.

⚠️ Partial contrast: 23 elements below WCAG AA threshold (min 1.0:1).

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

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Color Palette

12 unique colors
9.39:1 AAA Light
#ffffff
Background· 36%
#45464d
Other· 5.6%
#0d1620
Primary· 7%
#426d96
Secondary· 5.4%
#292d37
Secondary· 5.3%
#0e273f
Accent· 5.2%
#1d4269
Accent· 5.1%
#7c8b9d
Secondary· 3.1%

Business & Marketing Stack

5 Tools Detected

Enterprise

Behavior Analytics

3

User behavior and product analytics

Advertising

1

Ad platforms and retargeting pixels

Privacy & Cookies

1

Cookie consent and privacy compliance tools

3

Categories

5

Total Tools

1

Enterprise

2

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

24 Resources

20
Scripts
4
Styles
8
Async
0
Defer

Top Script Sources

altoprofessional.com(10)googletagmanager.com(2)connect.facebook.net(2)consent.trustarc.com(2)google-analytics.com(1)

Website Identity

altoprofessional.com

15 years old
Location detected: 🇫🇮 Finlandvia ip
MarkMonitor Inc.📧 Microsoft 365en

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Last analyzed: 01 May 2026 at 22:47

Historical Analysis & Change Tracking