centrodeestudiosandaluces.es

https://centrodeestudiosandaluces.es· First analyzed 27 May 2026· Updated 27 May 2026

Export

Mobile

Sponsored

Hosting Provider

arsys.es

IP Address

82.223.51.241

Site Location

🇪🇸 Spainvia tld

Server Location

🇪🇸 Madrid, Spain

ASN

AS8560

Server

Apache

Nameservers

dns5.servidoresdns.net.dns6.servidoresdns.net.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.1 s10%

Speed Index

1.4 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

7.2 MB

74 requests

Image Optimization

Responsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Tailwind CSS

Infrastructure

Hosting

arsys.es

Technology Stack

7 Technologies Detected

Libraries

CSS Frameworks

UI Components

Icon Libraries

Web Servers

SEO Analysis

C62/100

Meta Tags13/15

Content11/12

Headings3/8

Technical12/21

E-E-A-T3/7

Images3/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

centrodeestudiosandaluces.escentrodeestudiosandaluces.es

Fundación Pública Andaluza Centro de Estudios Andaluces

Fundación de carácter científico y cultural que tiene como objetivos el fomento de la investigación, la formación y el impulso a iniciativas de conocimiento....

Description truncated.

Title Length55 chars

Recommended: 50-60 chars (~327px / 580px)

Description Length242 chars

Recommended: 120-160 chars

Issues (1)

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

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

6 URLs

robots.txt

Local SEO

Local Search Readiness

8/100

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.

16/25

Schema Data

0/25

Citation

11/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:10%

Words:2,187

Token eff.:Optimal

Sections/1K:21

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary27w

Descriptive Headingsavg 7.9w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (7)

AI readiness recommendation preview...

Upgrade to view recommendations

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.

74/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

11/20

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

4/15

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

3 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.

29/100

740 mg

CO₂e / view

7.2 MB

Page Weight

Cleaner Than

New Visitor

846 mg

Returning (cached)

423 mg

Annual (10K/mo)

88.8 kg

Emission Segments

Data Center

36 mg

Network

217 mg

Device

486 mg

Resource Breakdown

JavaScript

270.9 KB

Images

910.8 KB

CSS

6.0 MB

HTML

22.8 KB

Green Hosting Verified

IONOS SE

GWF Verified

6 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

21%Critical

Interactive

HTTPS

No WAF

56d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

01.07.2025

Valid Until

22.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.centrodeestudiosandaluces.escentrodeestudiosandaluces.es

SHA-256 Fingerprint

A6:43:9C:17:3F:7F:52:6D:4C:50:A3:6A:57:C0:58:AF:3A:AD:05:B6...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

access-control-allow-origin

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate)

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Wed, 27 May 2026 14:25:23 GMT

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

MX Records (3)

centrodeestudiosandaluces-es.mail.protection.outlook.com

mx2.juntadeandalucia.es

mx.juntadeandalucia.es

Domain Information

centrodeestudiosandaluces.es

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

Cookie consent banner detected

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.

66/100

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

3 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Muli + Sanchez

WCAG Partial

60/100

Readability

/30

26/30

16px · LH 1.50

Hierarchy

/20

5/20

WCAG

/25

14/25

1:1 min contrast

Performance

/25

15/25

2 fonts · 2 req

Heading Font

Muli

Sans

Body Font

Sanchez

Sans16px

Contrast Ratio

1:1

12 issues

Reading Comfort

~36 CPL

Narrow lines

32px

14px

24px

16px

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

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

⚠️ Hard to read: Flesch score 46/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 12 elements below WCAG AA threshold (min 1.0:1).

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

✅ Lean font stack: 2 font families keeps load times fast.

Buy on MyFontsFlesch 46

Color Palette

14 unique colors

17.04:1 AAA Light

#ffffff

Background· 16.8%

#1c1c1c

Text· 12.5%

#33a3b7

Primary· 8%

#223131

Secondary· 7.4%

#58eab3

Accent· 6.9%

#ddc791

Accent· 5.8%

#c29b9b

Secondary· 5.8%

#120e0d

Secondary· 5.2%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

28 Resources

Scripts

Styles

Async

Defer

Top Script Sources

centrodeestudiosandaluces.es(20)

Website Identity

centrodeestudiosandaluces.es

[email protected]

Location detected: 🇪🇸 Spainvia tld

📧 Microsoft 365es

Social Profiles

Facebook X (Twitter)Instagram LinkedIn YouTube

Sponsored

Last analyzed: 27 May 2026 at 14:25

Historical Analysis & Change Tracking