rah.es

https://rah.es· First analyzed 29 Apr 2026· Updated 29 Apr 2026

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rah.es

Mobile

Sponsored

Hosting Provider

STRATO

strato.de

IP Address

85.215.116.205

Site Location

🇪🇸 Spainvia tld

Server Location

🇩🇪 Berlin, Germany

ASN

AS8560

Organization

Strato AG

Server

Nginx

Nameservers

ns2.cloudari.com.ns1.cloudari.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

580 ms10%

Speed Index

754 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

4.1 MB

71 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.1.5

cms

DiviCustom

Technology Stack

12 Technologies Detected

Plugins

Contact Form 7

Divi Plus

Master Slider Megamenu

Libraries

Other

UI Components

CSS Frameworks

Fonts

Analytics

Web Servers

SEO Analysis

B72/100

Meta Tags12/15

Content10/12

Headings3/8

Technical24/25

E-E-A-T0/7

Images3/7

Links4/5

URL5/5

Social3/5

Freshness4/4

Mobile1/4

Indexability3/3

rah.esrah.es

INICIO - Real Academia de la Historia

Página de inicio. La Real Academia de la Historia comenzó como reunión literaria de amigos, en el año 1735. Felipe V les concedió su protección...

Title Length37 chars

Recommended: 50-60 chars (~217px / 580px)

Description Length146 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (29/41) — critical for accessibility and SEO

11 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

5 URLs

5 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

13/100

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

D46/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

4/25

Citation

15/25

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:2%

Words:861

Token eff.:Optimal

Structured Data

3 JSON-LD

WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary100w

Descriptive Headingsavg 9.9w

Canonical URL

Open Graph2/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

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.

82/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

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

14/15

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

9/15

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

428 mg

CO₂e / view

4.1 MB

Page Weight

15%

Cleaner Than

New Visitor

489 mg

Returning (cached)

245 mg

Annual (10K/mo)

51.4 kg

Emission Segments

Data Center

21 mg

Network

126 mg

Device

281 mg

Resource Breakdown

JavaScript

193.6 KB

Images

3.5 MB

CSS

435.4 KB

HTML

35.8 KB

Green Hosting Verified

IONOS SE

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

76%Good

Static / Informational

HTTPS

No WAF

67d

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

07.04.2026

Valid Until

06.07.2026

Subject Alternative Names (2)

rah.eswww.rah.es

SHA-256 Fingerprint

B5:05:3F:DD:7C:91:35:36:9C:52:4D:B9:98:AF:34:D1:28:A9:97:33...

Recommendations

Security recommendation preview

Upgrade to view recommendations

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HTTP Headers

Developer Console

accept-ranges

bytes

cache-control

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

content-encoding

📦 Gzip(gzip)

content-length

36321

content-type

text/html; charset=UTF-8

date

Wed, 29 Apr 2026 19:52:47 GMT

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

MX Records (1)

rah-es.mail.protection.outlook.com

Domain Information

rah.es

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

56/100

Not Mobile Friendly36 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.

2 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Ibarra Real Nova + Open Sans

WCAG Partial

49/100

Readability

/30

12/30

12px · LH 1.60

Hierarchy

/20

6/20

WCAG

/25

17/25

2.72:1 min contrast

Performance

/25

14/25

2 fonts · 16 req

Heading Font

Ibarra Real Nova

Sans

Body Font

Open Sans

Sans12px

Contrast Ratio

2.72:1

9 issues

Reading Comfort

~42 CPL

Narrow lines

23px

13px

12px

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 17/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 9 elements below WCAG AA threshold (min 2.7:1).

❌ 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 17

Color Palette

7 unique colors

Light

#efefef

Background· 30.200000000000006%

#7b8793

Primary· 15.6%

#c9a888

Secondary· 11.2%

#e6ddd3

Secondary· 6%

#85635a

Secondary· 5.7%

#a08b81

Border· 3.8%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

24 Resources

Scripts

Styles

Async

Defer

Top Script Sources

rah.es(17)googletagmanager.com(3)

Website Identity

INICIO - Real Academia de la Historia

Página de inicio. La Real Academia de la Historia comenzó como reunión literaria de amigos, en el año 1735. Felipe V les concedió su protección...

www.rah.es/

Location detected: 🇪🇸 Spainvia tld

📧 Microsoft 365es

Social Profiles

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Last analyzed: 29 Apr 2026 at 19:53

Historical Analysis & Change Tracking