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bluradio.com

https://bluradio.com· First analyzed 28 Apr 2026· Updated 28 Apr 2026
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bluradio.com
Desktop screenshot of bluradio.com
Mobile screenshot of bluradio.com
Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

52.26.127.82

Site Location

🇨🇴 Colombia, Colombiavia geo_meta

Server Location

🇺🇸 Portland, United States

ASN

AS16509

Organization

AWS EC2 (us-west-2)

Server

Envoy

CDN

CloudFront

Nameservers

ns-1406.awsdns-47.org.ns-1607.awsdns-08.co.uk.ns-453.awsdns-56.com.ns-648.awsdns-17.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
412 ms10%
Speed Index
536 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
624 KB
88 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Platform
AWS CloudFront
CDN
CloudFront

Technology Stack

10 Technologies Detected

Analytics

4
Google Analytics
Google Analytics 4
Facebook PixelMicrosoft Clarity

Advertising

2
Google AdsGoogle AdSense

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

CDN

1
Cloudflare

SEO Analysis

A84/100
27
1
1
Meta Tags15/15
Content3/12
Headings6/8
Technical24/25
E-E-A-T7/7
Images7/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
B
bluradio.combluradio.com

Blu Radio señal en vivo, Noticias de Colombia y el Mundo

Encuentre en BLU Radio las noticias de Colombia y el mundo sobre deportes, actualidad, tecnología, política, fútbol y escuche la radio online de BLU Radio.

Title Length56 chars

Recommended: 50-60 chars (~330px / 580px)

Description Length155 chars

Recommended: 120-160 chars

Issues (1)

  • • Very thin content (11 words). Search engines need substantial content for ranking.

2 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

163 URLs

163 sub-sitemaps

robots.txt

20 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

36/100
Needs Work
10 9 1

Sponsored

AI & LLM Readiness

D46/100
Bot Access
18/25
Machine Read.
7/25
Schema Data
12/25
Citation
9/25

AI Bot Access

12/14 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:1%
Words:1,977
Token eff.:Optimal

Structured Data

43 JSON-LD
NewsArticle×1.2Person×1.3Organization×1.1WebSiteSearchAction
sameAs entity links

Citation Readiness

Opening Summary
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 (9)
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.
D
53/100
8
Passed
5
Critical
0
Warnings
Images & Alt Text
5/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
6/20
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
11/15
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.
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.
80/100
A
63 mg
CO₂e / view
624.5 KB
Page Weight
80%
Cleaner Than
New Visitor
72 mg
vs
Returning (cached)
36 mg
Annual (10K/mo)
7.6 kg
Emission Segments
Data Center
3 mg
Network
19 mg
Device
41 mg
Resource Breakdown
JavaScript
365.0 KB
Images
3.0 KB
HTML
214.2 KB
Other
42.2 KB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
2 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
C

Security Score

66%Fair
Interactive

HTTPS

No WAF

238d

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+H3

Valid From

23.11.2025

Valid Until

22.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (20)

caracoltv.combluradio.comshock.cohjck.combumbox.comnoticias.caracoltv.comnoticiascaracol.comwww.bluradio.com+12 more

SHA-256 Fingerprint

B4:F1:78:95:D9:43:28:03:92:72:06:E1:AE:27:C0:47:57:4D:14:69...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

age
6
alt-svc
h3=":443"; ma=86400
cache-control
🟡 30s(max-age=30, stale-if-error=300, stale-while-revalidate=300)
content-encoding
📦 Gzip(gzip)
content-security-policy
frame-ancestors 'self' https://www.caracoltvcorporativo.com ...
content-type
text/html;charset=UTF-8
Good Warning Issue

Email Infrastructure

Microsoft 365

Score

95

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (1)

bluradio-com.mail.protection.outlook.com

Domain Information

bluradio.com

Domain Age
16y 4m

Created

06.12.2009

Expires

06.12.2027

Last Updated

16.09.2025

Registrar

GoDaddy.com, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Quantcast Choice

Cookie Consent Banner
Quantcast Choice
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Quantcast Choice

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.
B
72/100
Mobile Friendly308 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
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Arial + Roboto

WCAG Partial
65/100
Readability
/30
16/30

13px · LH 1.50

Hierarchy
/20
15/20

2.15x ratio · ✓ H1→H6

WCAG
/25
17/25

1:1 min contrast

Performance
/25
17/25

System fonts

Heading Font

Arial

Sans28px

Body Font

Roboto

Sans13px

Contrast Ratio

1:1

2 issues

Reading Comfort

~50 CPL

Optimal (45–75)
28px
h1
18px
h2
14px
h3
13px
p

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

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

✅ Optimal line length: ~50 chars/line (ideal 45–75 CPL).

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

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.0:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

Fluid TypeFlesch 0

Color Palette

7 unique colors
3.34:1 AA Large Light
#ffffff
Background· 72.89999999999999%
#898e89
Other· 2.9%
#196cb2
Primary· 8.399999999999999%
#d9d9d0
Secondary· 4%
#4b4655
Secondary· 2.5%

Business & Marketing Stack

5 Tools Detected

Enterprise

Behavior Analytics

3
Google Tag ManagerFree
Google AnalyticsFree
Microsoft ClarityFree

User behavior and product analytics

Advertising

1
Facebook PixelMid-Market

Ad platforms and retargeting pixels

Social Media

1
Facebook SDKFree

Social widgets and sharing tools

3

Categories

5

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

Ad Networks

Google AdSenseGoogle Ad ManagerAmazon Publisher ServicesPubMaticPrebid.js

Sponsored

Scripts & Styles

20 Resources

20
Scripts
0
Styles
19
Async
0
Defer

Top Script Sources

tag.navdmp.com(2)connect.facebook.net(2)googletagmanager.com(2)sdk.mrf.io(2)cm.g.doubleclick.net(1)

Website Identity

Blu Radio

Blu Radio

NewsMediaOrganization
www.bluradio.com
16 years old
Location detected: 🇨🇴 Colombia, Colombiavia geo_meta
GoDaddy.com, LLC📧 Microsoft 365es

Sponsored

Last analyzed: 28 Apr 2026 at 12:55

Historical Analysis & Change Tracking