sabervivirtv.com

https://sabervivirtv.com· First analyzed 11 May 2026· Updated 11 May 2026

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sabervivirtv.com

Mobile

Sponsored

Hosting Provider

Microsoft Azure

azure.microsoft.com

IP Address

20.50.2.27

Site Location

🇳🇱 Netherlandsvia ip

Server Location

🇳🇱 Amsterdam, Netherlands

ASN

AS8075

Organization

Microsoft Azure App Service (westeurope)

CDN

Akamai

WAF

Akamai

Nameservers

ns2-07.azure-dns.net.ns3-07.azure-dns.org.ns4-07.azure-dns.info.ns1-07.azure-dns.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

863 ms10%

Speed Index

1.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

411 KB

54 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Microsoft Azure

CDN

Akamai

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

8 Technologies Detected

Analytics

CSS Frameworks

Icon Libraries

Fonts

Tag Managers

Advertising

Customer Support

SEO Analysis

B72/100

Meta Tags13/15

Content10/12

Headings3/8

Technical16/21

E-E-A-T2/7

Images7/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile3/4

Indexability3/3

sabervivirtv.comsabervivirtv.com

Saber Vivir · La web de referencia en salud

Información de salud actualizada y práctica con los mejores consejos de ejercicio, nutrición y vida sana

Title Length43 chars

Recommended: 50-60 chars (~260px / 580px)

Description Length104 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

5 issues found

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Local SEO

Local Search Readiness

13/100

Poor

4 12 1

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

Sponsored

AI & LLM Readiness

D48/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

5/25

Citation

16/25

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

Text ratio:3%

Words:1,138

Token eff.:Optimal

Sections/1K:2.6

Structured Data

1 JSON-LD

Person×1.3(min)Organization×1.1

sameAs entity links

Citation Readiness

Opening Summary129w

Descriptive Headingsavg 13.2w

Canonical URL

Open Graph2/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

70/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

13/20

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

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.

4 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.

79/100

42 mg

CO₂e / view

410.9 KB

Page Weight

90%

Cleaner Than

New Visitor

47 mg

Returning (cached)

24 mg

Annual (10K/mo)

5.0 kg

Emission Segments

Data Center

2 mg

Network

12 mg

Device

27 mg

Resource Breakdown

JavaScript

272.1 KB

Images

6.2 KB

Fonts

40.6 KB

HTML

30.9 KB

Other

61.1 KB

Green Hosting Verified

Microsoft Azure

Provider Match

3 recommendations

•Carbon footprint recommendation preview...

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Security Score

61%Fair

Interactive

HTTPS

WAF

29d

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+H3

Valid From

11.03.2026

Valid Until

09.06.2026

Subject Alternative Names (20)

cosasdecasa.lecturas.comhistoria.nationalgeographic.com.esrbarevistas.comviajes.nationalgeographic.com.eswww.arquitecturaydiseno.eswww.clara.eswww.cuerpomente.comwww.elmueble.com+12 more

SHA-256 Fingerprint

F6:6D:13:28:AA:FB:49:8A:50:9A:EA:A8:A4:62:7C:52:32:D5:EC:70...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

access-control-allow-headers

X-Requested-With, origin, content-type, accept

access-control-allow-origin

alt-svc

h3=":443"; ma=93600

cache-control

🟡 623s(public, max-age=623)

content-encoding

📦 Gzip(gzip)

content-length

31292

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

MX Records (1)

sabervivirtv-com.mail.protection.outlook.com

Domain Information

sabervivirtv.com

Domain Age

9y 1m

Created

07.04.2017

Expires

07.04.2027

Last Updated

02.03.2026

Registrar

Nominalia Internet SL

DNSSEC

Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner

Quantcast Choice

GDPR Indicators

Cookie consent banner detected

CMP: Quantcast Choice

Data Protection Officer mentioned

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.

87/100

Mobile Friendly21 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, initial-scale=1.0, viewport-fit=cover

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Figtree + Arial

WCAG Partial

62/100

Readability

/30

20/30

15px · LH 1.60

Hierarchy

/20

5/20

WCAG

/25

15/25

1.67:1 min contrast

Performance

/25

22/25

System fonts

Heading Font

Figtree

Sans

Body Font

Arial

Sans15px

Contrast Ratio

1.67:1

1 issue

Reading Comfort

~48 CPL

Optimal (45–75)

34px

36px

12px

15px

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~48 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 1.7:1).

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

Buy on MyFontsFluid TypeFlesch 0

Color Palette

5 unique colors

6.19:1 AA Dark

#616161

Other· 48.4%

#ffffff

Background· 27.2%

#36b1bf

Primary· 0%

#414854

Secondary· 9.6%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

21 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(4)sdk.privacy-center.org(2)local(2)sdk.mrf.io(2)securepubads.g.doubleclick.net(2)

Website Identity

Saber Vivir

Información de salud actualizada y práctica con los mejores consejos de ejercicio, nutrición y vida sana

www.sabervivirtv.com

9 years old

Location detected: 🇳🇱 Netherlandsvia ip

Nominalia Internet SL📧 Microsoft 365es

Social Profiles

Facebook X (Twitter)Instagram YouTube TikTok

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Last analyzed: 11 May 2026 at 02:18

Historical Analysis & Change Tracking