osirix-viewer.com

https://osirix-viewer.com· First analyzed 22 May 2026· Updated 22 May 2026

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osirix-viewer.com

Mobile

Sponsored

Hosting Provider

Infomaniak Cloud

IP Address

83.166.134.13

Site Location

🇨🇭 Switzerlandvia ip

Server Location

🇨🇭 Geneva, Switzerland

ASN

AS29222

Organization

Infomaniak Cloud

Server

Apache

Nameservers

ns2.infomaniak.ch.ns1.infomaniak.ch.

Performance

Core Web Vitals

Weight

First Contentful Paint

799 ms10%

Speed Index

1.0 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

16.1 MB

71 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

osirixCustom

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

12 Technologies Detected

Plugins

WPML

Responsive Lightbox Cookie Notice

WPML

Libraries

jQuery

Underscore.js Lightbox

Analytics

CSS Frameworks

Fonts

Web Servers

SEO Analysis

C69/100

Meta Tags9/15

Content11/12

Headings6/8

Technical20/25

E-E-A-T3/7

Images3/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

osirix-viewer.comosirix-viewer.com

OsiriX DICOM Viewer | The world famous medical imaging viewer

No description available for this page.

Title Length61 chars

Recommended: 50-60 chars (~379px / 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 (28/50) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

4 URLs

4 sub-sitemaps

robots.txt

2 rules

Allows all crawlers

Local SEO

Local Search Readiness

11/100

Poor

3 12 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

D47/100

Bot Access

20/25

Machine Read.

14/25

Schema Data

0/25

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

blockquotescode blocksnavheader/footer

Text ratio:10%

Words:1,156

Token eff.:Optimal

Sections/1K:6.1

Depth:4/5

Structured Data

No Schema

Citation Readiness

Opening Summary114w

Descriptive Headingsavg 8.3w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

AI readiness recommendation preview...

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Sponsored

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.

78/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

18/20

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

6/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

2 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.

32/100

1.66 g

CO₂e / view

16.1 MB

Page Weight

Cleaner Than

New Visitor

1.90 g

Returning (cached)

950 mg

Annual (10K/mo)

199.4 kg

Emission Segments

Data Center

81 mg

Network

488 mg

Device

1.09 g

Resource Breakdown

JavaScript

75.0 KB

Images

1.6 MB

CSS

14.4 MB

Fonts

3.1 KB

HTML

12.3 KB

Green Hosting Verified

Infomaniak

GWF Verified

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

78%Good

Static / Informational

HTTPS

No WAF

22d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

16.03.2026

Valid Until

14.06.2026

Subject Alternative Names (16)

osirix-viewer.comosirixfoundation.comosirixsolutions.comosirixviewer.compixmeo.compixmeo.osirix-viewer.compixmeo.osirixsolutions.compixmeo.osirixviewer.com+8 more

SHA-256 Fingerprint

93:6E:17:FF:C2:C4:BE:07:A0:64:31:56:C5:88:83:3F:E9:61:24:54...

Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-length

12323

content-type

text/html; charset=UTF-8

date

Fri, 22 May 2026 21:58:48 GMT

link

<https://www.osirix-viewer.com/wp-json/>; rel="https://api.w...

referrer-policy

no-referrer-when-downgrade

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

mta-gw.infomaniak.ch

Domain Information

osirix-viewer.com

Domain Age

18y 10m

Created

30.07.2007

Expires

30.07.2027

Last Updated

05.10.2024

Registrar

Namebay SAM

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Notice (WP)

Cookie Consent Banner

Cookie Notice (WP)

GDPR Indicators

Cookie consent banner detected

CMP: Cookie Notice (WP)

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.

77/100

Mobile Friendly15 breakpoints

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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Open Sans

WCAG Partial

56/100

Readability

/30

14/30

15px · LH 2.00

Hierarchy

/20

15/20

2.4x ratio

WCAG

/25

14/25

1:1 min contrast

Performance

/25

13/25

1 font · 2 req

Heading Font

Open Sans

Sans36px

Body Font

Open Sans

Sans15px

Contrast Ratio

1:1

25 issues

Reading Comfort

~47 CPL

Optimal (45–75)

36px

24px

18px

15px

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Wide line spacing (2.00). 1.4–1.6 is optimal for body text.

✅ Optimal line length: ~47 chars/line (ideal 45–75 CPL).

⚠️ Hard to read: Flesch score 37/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 25 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

GGoogle Fonts Buy on MyFontsFlesch 37

Color Palette

10 unique colors

21:1 AAA Dark

#000000

Background· 22.9%

#ffffff

Background· 15.6%

#0f2f66

Accent· 15.9%

#0956d8

Accent· 12.7%

#394354

Primary· 8.7%

#50668c

Secondary· 3.4%

#021639

Accent· 2%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

22 Resources

Scripts

Styles

Async

Defer

Top Script Sources

osirix-viewer.com(11)google-analytics.com(1)

Website Identity

osirix-viewer.com

18 years old

Location detected: 🇨🇭 Switzerlandvia ip

Namebay SAMen-US

Sponsored

Last analyzed: 22 May 2026 at 21:59

Historical Analysis & Change Tracking