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https://nadaesgratis.es· First analyzed 20 May 2026· Updated 20 May 2026
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nadaesgratis.es
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Mobile

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Hosting Provider

First Dinahosting S.L.

IP Address

82.98.164.54

Site Location

🇪🇸 Spainvia tld

Server Location

🇪🇸 Madrid, Spain

ASN

AS42612

Server

HTTPd

Nameservers

ns4.dinahosting.com.ns3.dinahosting.com.ns2.dinahosting.com.ns.dinahosting.com.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
824 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
6.1 MB
63 requests

Image Optimization

WebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
CMS
WordPressv6.9.4
Infrastructure
Hosting
First Dinahosting S.L.

Technology Stack

13 Technologies Detected

CSS Frameworks

3
Bootstrap
Tailwind CSS
Normalize.css

Plugins

3
Multicons
Elementor
Jetpack

Libraries

1
jQuery

UI Components

1
Slick Carousel

Other

1
Modernizr

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

SEO Analysis

B70/100
20
7
1
Meta Tags11/15
Content11/12
Headings3/8
Technical16/25
E-E-A-T3/7
Images5/7
Links5/5
URL5/5
Social5/5
Freshness2/4
Mobile1/4
Indexability3/3
N
nadaesgratis.esnadaesgratis.es

Nada es Gratis – Un blog de economía casi siempre en español

Un blog de economía casi siempre en español

Title Length60 chars

Recommended: 50-60 chars (~369px / 580px)

Description Length43 chars

Recommended: 120-160 chars

Issues (1)

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

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

9 URLs

9 sub-sitemaps

robots.txt

46 rules

Local SEO

Local Search Readiness

13/100
Poor
4 11 2

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

Sponsored

AI & LLM Readiness

D43/100
Bot Access
20/25
Machine Read.
5/25
Schema Data
0/25
Citation
18/25

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
nav
Text ratio:12%
Words:4,080
Token eff.:Poor Structure
Sections/1K:0.2
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary14w
Descriptive Headingsavg 10.2w
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (6)
AI readiness recommendation preview...
Upgrade to view recommendations

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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.
C
62/100
11
Passed
6
Critical
2
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
2/15
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
10/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
4 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.
37/100
F
627 mg
CO₂e / view
6.1 MB
Page Weight
5%
Cleaner Than
New Visitor
717 mg
vs
Returning (cached)
359 mg
Annual (10K/mo)
75.3 kg
Emission Segments
Data Center
31 mg
Network
184 mg
Device
412 mg
Resource Breakdown
JavaScript
173.6 KB
Images
5.8 MB
CSS
31.2 KB
Fonts
3.5 KB
HTML
17.9 KB
Green Hosting Verified
Dinahosting, SL
GWF Verified
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

53d

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

Valid From

14.04.2026

Valid Until

13.07.2026

Subject Alternative Names (2)

nadaesgratis.eswww.nadaesgratis.es

SHA-256 Fingerprint

B0:CB:69:28:0B:B4:DE:81:CE:F6:8B:FE:53:BD:A5:5A:79:D6:70:C5...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
age
476
content-encoding
📦 Gzip(gzip)
content-length
18066
content-type
text/html; charset=UTF-8
date
Wed, 20 May 2026 19:50:01 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

70

SPF
DKIM
DMARC

MX Records (1)

mail.nadaesgratis.es

Domain Information

nadaesgratis.es

DNSSEC
Not Enabled

Privacy & Compliance

hu-manity.co

Cookie Consent Banner
hu-manity.co
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: hu-manity.co
Privacy policy page linked

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
73/100
Mobile Friendly5 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
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Helvetica

WCAG Partial
44/100
Readability
/30
16/30

13px · LH 1.38

Hierarchy
/20
6/20
WCAG
/25
15/25

1.32:1 min contrast

Performance
/25
7/25

4 fonts · 3 req

Heading Font

Helvetica

Sans

Body Font

Helvetica

Sans13px

Contrast Ratio

1.32:1

27 issues

Reading Comfort

~48 CPL

Optimal (45–75)
16px
h2
20px
h3
13px
p
Minor Second
Scale

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

⚠️ Tight line spacing (1.38). Increase to 1.4–1.6 for better readability.

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

⚠️ Hard to read: Flesch score 33/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 27 elements below WCAG AA threshold (min 1.3:1).

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

GGoogle FontsBuy on MyFontsFlesch 33

Color Palette

8 unique colors
2.86:1 Fail Light
#ffffff
Background· 77.30000000000001%
#8a9e8b
Secondary· 2.3%
#61443b
Primary· 4.2%
#beaf9c
Secondary· 2.7%
#e3e3dc
Border· 2.6%
#7fc9be
Secondary· 1.2%

Business & Marketing Stack

4 Tools Detected

Advanced

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

Social Media

2
Twitter/X WidgetsFree
LinkedIn WidgetsFree

Social widgets and sharing tools

2

Categories

4

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Well-developed marketing technology stack

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Scripts & Styles

26 Resources

16
Scripts
10
Styles
4
Async
1
Defer

Top Script Sources

local(4)cdn.hu-manity.co(3)platform.twitter.com(2)npmcdn.com(2)google-analytics.com(1)

Website Identity

nadaesgratis.es

info@nadaesgratis.es
Location detected: 🇪🇸 Spainvia tld
es

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Last analyzed: 20 May 2026 at 19:50

Historical Analysis & Change Tracking