canalsur.es

https://canalsur.es· First analyzed 27 Apr 2026· Updated 27 Apr 2026

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canalsur.es

Mobile

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Hosting Provider

RCJAv5 NISEP AIRE

IP Address

217.12.31.211

Site Location

🇪🇸 Spainvia tld

Server Location

🇪🇸 Molvízar, Spain

ASN

AS34285

Organization

RCJAv5 NISEP AIRE

Server

Nginx

CDN

Nameservers

ns4.juntadeandalucia.es.ns3.juntadeandalucia.es.ns1.juntadeandalucia.es.ns.juntadeandalucia.es.

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%

21.7 MB

250 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Hosting

RCJAv5 NISEP AIRE

CDN

Technology Stack

16 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Facebook Pixel

Advertising

Google Ads Criteo Taboola

CSS Frameworks

Bootstrapv3.3.6

Tailwind CSS

Icon Libraries

Font Awesome Material Icons

Libraries

Other

Fonts

Tag Managers

Web Servers

Customer Support

SEO Analysis

D58/100

Meta Tags12/15

Content8/12

Headings5/8

Technical11/21

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile3/4

Indexability3/3

canalsur.escanalsur.es

Canal Sur | RTVA Radio y Televisión de Andalucía

Canalsur Radio y Televisión desde Andalucía. Emisión en directo y a la Carta.

Title Length48 chars

Recommended: 50-60 chars (~282px / 580px)

Description Length77 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (217/239) — critical for accessibility and SEO

10 issues found

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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

F31/100

Bot Access

20/25

Machine Read.

0/25

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.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

Text ratio:8%

Words:17,949

Token eff.:Excessive

Structured Data

No Schema

Citation Readiness

Opening Summary36w

Descriptive Headings

Canonical URL

Open Graph3/3

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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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.

52/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

9/20

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

7/15

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...

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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.

8/100

2.74 g

CO₂e / view

21.7 MB

Page Weight

Cleaner Than

New Visitor

3.14 g

Returning (cached)

1.57 g

Annual (10K/mo)

329.4 kg

Emission Segments

Data Center

613 mg

Network

659 mg

Device

1.47 g

Resource Breakdown

JavaScript

660.8 KB

Images

19.2 MB

CSS

887.2 KB

Fonts

6.2 KB

HTML

947.2 KB

Other

71.0 KB

Green Hosting Not Verified

RCJAv5 NISEP AIRE

9 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Static / Informational

HTTPS

No WAF

89d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

Valid From

24.06.2025

Valid Until

25.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (7)

*.canalsur.escanalandaluciacocina.escanalandaluciaflamenco.escanalandaluciaturismo.escanalfiestaradio.escanalsur.esrtva.es

SHA-256 Fingerprint

52:6B:6E:B4:9D:6E:04:AC:E2:38:E2:AD:50:71:2B:60:98:15:DA:DF...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

age

cache-control

🟡 60s(max-age=60)

connection

keep-alive

content-language

es-ES

content-length

969683

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

mx2.landsraad.net

mx1.landsraad.net

Domain Information

canalsur.es

DNSSEC

Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner

Quantcast Choice

GDPR Indicators

Cookie consent banner detected

CMP: Quantcast Choice

Legitimate interest basis 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.

64/100

Mobile Friendly22 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, maximum-scale=1, user-scalable=no

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Open Sans

WCAG Partial

51/100

Readability

/30

14/30

12px · LH 1.33

Hierarchy

/20

14/20

1.5x ratio

WCAG

/25

11/25

1:1 min contrast

Performance

/25

12/25

3 fonts · 19 req

Heading Font

Open Sans

Sans18px

Body Font

Open Sans

Sans12px

Contrast Ratio

1:1

38 issues

Reading Comfort

~45 CPL

Optimal (45–75)

18px

32px

23px

12px

Minor Second

Scale

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Tight line spacing (1.33). Increase to 1.4–1.6 for better readability.

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

❌ Very complex text: Flesch score 3/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 38 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

GGoogle FontsFlesch 3

Color Palette

7 unique colors

5.74:1 AA Dark

#666666

Other· 39.1%

#ffffff

Background· 24.8%

#000102

Primary· 15.3%

#237943

Accent· 1.5%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

Facebook PixelMid-Market

Ad platforms and retargeting pixels

Social Media

Facebook SDKFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(4)local(3)connect.facebook.net(2)sb.scorecardresearch.com(2)rules.quantcount.com(1)

Website Identity

canalsur.es

Location detected: 🇪🇸 Spainvia tld

Social Profiles

Facebook X (Twitter)Instagram YouTube

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Last analyzed: 27 Apr 2026 at 20:48

Historical Analysis & Change Tracking