elheraldodechihuahua.com.mx

https://elheraldodechihuahua.com.mx· First analyzed 25 May 2026· Updated 25 May 2026

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Mobile

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Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

13.226.244.115

Site Location

🇲🇽 Mexicovia tld

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

CDN

CloudFront

Nameservers

ns-cloud-c2.googledomains.com.ns-cloud-c3.googledomains.com.ns-cloud-c1.googledomains.com.ns-cloud-c4.googledomains.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

755 ms10%

Speed Index

982 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

10.7 MB

295 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Hybrid

🔀 Hybrid

Frontend

Framework

Next.js

Styling

Tailwind CSS

Infrastructure

Platform

AWS CloudFront

CDN

CloudFront

Technology Stack

11 Technologies Detected

Advertising

Google Ads Google AdSense Criteo Taboola

Analytics

Meta Frameworks

CSS Frameworks

Fonts

Tag Managers

Email Marketing

SEO Analysis

C65/100

Meta Tags14/15

Content3/12

Headings3/8

Technical16/25

E-E-A-T0/7

Images7/7

Links5/5

URL5/5

Social5/5

Freshness0/4

Mobile4/4

Indexability3/3

elheraldodechihuahua.com.mxelheraldodechihuahua.com.mx

Noticias de Chihuahua hoy - El Heraldo de Chihuahua

Entérate de las noticias locales, regionales, nacionales e internacionales más relevantes | El Heraldo de Chihuahua

Title Length51 chars

Recommended: 50-60 chars (~303px / 580px)

Description Length115 chars

Recommended: 120-160 chars

Issues (2)

• Very thin content (11 words). Search engines need substantial content for ranking.
• Missing H1 tag — every page should have exactly one H1

5 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

9 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

12/100

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

F28/100

Bot Access

20/25

Machine Read.

1/25

Schema Data

1/25

Citation

6/25

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:4,381

Token eff.:Poor Structure

Structured Data

1 JSON-LD

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 (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.

78/100

Passed

Critical

Warnings

Images & Alt Text

18/20

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

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

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.

44/100

1.11 g

CO₂e / view

10.7 MB

Page Weight

Cleaner Than

New Visitor

1.26 g

Returning (cached)

632 mg

Annual (10K/mo)

132.8 kg

Emission Segments

Data Center

54 mg

Network

325 mg

Device

727 mg

Resource Breakdown

JavaScript

681.1 KB

Images

9.8 MB

CSS

36.9 KB

Fonts

39.8 KB

HTML

111.3 KB

Other

37.6 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

81%Very Good

Static / Informational

HTTPS

No WAF

199d

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

11.11.2025

Valid Until

10.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (20)

oem.com.mxelsoldetampico.com.mxwww.elsoldedurango.com.mxdiariodelsur.com.mxwww.periodicoelmexicano.com.mxwww.elsoldesanluis.com.mxelsoldeacapulco.com.mxelsoldelcentro.com.mx+12 more

SHA-256 Fingerprint

FF:BF:26:9B:91:AB:3B:93:E0:80:8E:83:1B:48:AF:FA:43:EE:08:39...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

age

175

alt-svc

h3=":443"; ma=86400

cache-control

🔴 No Cache(private, no-cache, no-store, max-age=0, must-revalidate)

content-encoding

📦 Gzip(gzip)

content-security-policy

upgrade-insecure-requests

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

alt4.aspmx.l.google.com

alt1.aspmx.l.google.com

aspmx.l.google.com

alt3.aspmx.l.google.com

+1 more

Domain Information

elheraldodechihuahua.com.mx

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.

71/100

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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Arial

WCAG Partial

70/100

Readability

/30

22/30

16px · LH 1.50

Hierarchy

/20

8/20

WCAG

/25

18/25

3.49:1 min contrast

Performance

/25

22/25

System fonts

Heading Font

Arial

Sans

Body Font

Arial

Sans16px

Contrast Ratio

3.49:1

1 issue

Reading Comfort

~39 CPL

Narrow lines

24px

38px

16px

Golden Ratio

Scale

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

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

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 3.5:1).

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

✅ System fonts: Zero font loading delay — best possible LCP impact.

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

GGoogle Fonts

Color Palette

7 unique colors

16.22:1 AAA Light

#f5f5f5

Background· 72.8%

#19181b

Text· 8.5%

#c70a0f

Primary· 5.9%

#a47d6f

Secondary· 4.1%

#7b2424

Accent· 0.7%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Advertising

TaboolaMid-Market

Ad platforms and retargeting pixels

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(6)googletagmanager.com(4)static.chartbeat.com(2)securepubads.g.doubleclick.net(2)fundingchoicesmessages.google.com(2)

Website Identity

OEM

NewsMediaOrganization

Entérate de las noticias locales, regionales, nacionales e internacionales más relevantes | El Heraldo de Chihuahua

tuopinion@elheraldodechihuahua.com.mx

oem.com.mx/elheraldodechihuahua/

Location detected: 🇲🇽 Mexicovia tld

📧 Google WorkspaceesEst. 1965

Social Profiles

Facebook X (Twitter)Instagram

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Last analyzed: 25 May 2026 at 06:48

Historical Analysis & Change Tracking